Bryant 580J User Manual

Download

Page 1

580J GAS HEAT/ELECTRIC COOLING PACKAGED ROOFTOP 3 TO 12.5 NOMINAL TONS

Product Data

(Unit shown with optional louvered hail guard.)

the environmentally sound refrigerant

C08515

Page 2

PAGE

FEATURES AND BENEFITS 3....................

MODEL NUMBER NOMENCLATURE 4............

FACTORY OPTIONS AND/OR ACCESSORIES 6.....

AHRI COOLING RATING TABLES 8...............

HEAT RATING TABLE 9.........................

SOUND PERFORMANCE TABLE 10...............

PHYSICAL DATA 12.............................

CURBS & WEIGHTS DIMENSIONS 17.............

APPLICATION DATA 26.........................

580J

Your Bryant rooftop unit (RTU) was designed by customers for customers. With “no--strip screw” collars, handled access panels, and more we’ve made your unit easy to install, easy to maintain and easy to use.

COOLING TABLES 29...........................

STATIC PRESSURE ADDERS 48..................

FAN PERFORMANCE 49.........................

OUTDOOR AIR INTAKE & EXHAUST PERF 61.....

ELECTRICAL INFORMATION 62.................

MCA / MOCP 66................................

TYPICAL WIRING DIAGRAMS 71................

SEQUENCE OF OPERATION 75...................

GUIDE SPECIFICATIONS 78......................

Easy to install:

All Legacy Liner units are field--convertible to horizontal air flow; no special adapter curbs or kits are necessary. Convertible airflow design makes it easy to adjust to unexpected job site complications. Lighter units make easy replacement. Bryant 3--12.5 ton 580J rooftops fit on existing Bryant curbs dating back to 1989. Also, our large control box gives you room to work and room to mount Bryant accessory controls.

Easy to maintain:

Easy access handles by Bryant provide quick and easy access to all normally serviced components. Our “no--strip” screw system has superior holding power and guides screws into position while preventing the screw from stripping the unit’s metal. Take accurate pressure readings by reading condenser pressure with panels on. Simply remove the black, composite plug, route your gauge line(s) through the hole, and connect them to the refrigeration service valve(s). Now, you can take refrigeration system pressure readings without affecting the condenser airflow.

Easy to use:

The newly designed, master terminal board by Bryant puts all your connections and troubleshooting points in one convenient place, standard. Most low voltage connections are made to the same board and make it easy to find what you’re looking for and easy to access it. Bryant rooftops have high and low pressure switches, a filter drier, and 2--in (51mm) filters standard.

the environmentally sound refrigerant

Certified to ISO 9001:2008

Page 3

FEATURES AND BENEFITS

S Single cooling stage models are available from 3 -- 10 ton. S Two cooling stage models are available from 7.5 -- 12.5 ton. S SEER up to 13.0. S EER’s up to 11.1. S IEER’s up to 11.8. S Up to 28% lighter than similar industry units. Lighter rooftops make easier replacement jobs. S Utility connections are the same because 3 -- 12.5 ton units fit on existing Bryant rooftop curbs. This saves time and

money on replacement jobs.

S Standardized components and layout. Standardized components and controls make service and stocking parts easier. S Scroll compressors on all units. This makes service, stocking parts, replacement, and troubleshooting easier. S Field convertible airflow (3 -- 12.5 ton). Being able to convert a unit from vertical airflow to horizontal makes it easy to

overcome job site complications.

S Easy--adjust, belt--drive motor available. Bryant provides a factory solution for most points in the fan performance table. S Provisions for bottom or side condensate drain. S Capable of thru--the--base or thru--the--curb gas line routing. S Single--point gas / electrical connection. S Sloped, composite drain pan. Sloped, composite drain pan sheds water; and won’t rust. S Standardized controls & control box layout. Standardized components & controls make stocking parts & service easier. S Tool--less filter access door. S Clean, easy to use control box. S Color--coded wiring. S Large, laminated wiring and power wiring drawings which are affixed to unit make troubleshooting easy.

580J

S Single, central terminal board for test and wiring connections. S Fast--access, handled, panels for easy access on normally accessed service panels. S “No--strip” screw system guides screws into the panel & captures them tightly without stripping the screw, the panel, or

the unit.

S Exclusive, newly--design indoor refrigerant header for easier maintenance and replacement. S Mechanical cooling (115_Fto40_For46_Cto4_C) standard on all models. Winter Start Kit allows cooling operation

downto25_F(--4_C) and Motor Master to --20_F(--29_C). S High efficiency, gas heat with induced--draft flue exhaust design (3 -- 12.5 tons). S Induce draft motor ensures no flue gas can escape into the indoor air stream. S Bryant designed naturally draining heat exchanger, unlike positive pressure heat exchangers, do not need to be

periodically, manually drained. This saves labor and maintenance expense.

S 2--in (51mm) disposable filters on all units. S Refrigerant filter--drier on each circuit. S Each circuit is protected with a high and low pressure switch. S Many factory--installed options ranging from air management economizers, 2 position dampers, plus convenience

outlets, disconnect switch and smoke detectors.

Standard Warranty: 10 yr. aluminized heat exchanger, 5 yr. compressor, 3 yr. Novation condenser coil, 1 yr. parts.

S S Factory--installed Perfect Humidityr dehumidification system on 3 -- 12.5 ton models, includes MotorMaster I controller

for cooling operation down to --20_F(--29_C).

Page 4

MODEL NUMBER NOMENCLATURE

1234567891011121314151617

5 8 0 J E 0 6 A 0 7 2 A 1 A 0 A A

____________ ______ ________ ______

Unit Type Packaging

580J = Cooling/Gas Heat RTU A=Standard

Legacy Series w/Puron Refrigerant B=LTL

Voltage Factory Insta lled Options

E = 4 6 0 --- 3 --- 6 0 0A = None

J = 208/230 ---1 --- 60

P = 208/230 ---3 --- 60 Intake/Exhaust Options

T = 5 7 5 --- 3 --- 6 0 A=None

Cooling Tons E=Tempeconow/barorelief&CO

580J

04 = 3 Ton H = Enthalpy econo w/ baro relief

05 = 4 Ton L = Enthalpy econo w/ baro relief & CO

06 = 5 Ton Q = Motorized 2 pos damper

07 = 6 Ton

08 = 7.5 Ton Indoor Fan Options

09 = 8.5 Ton 1 = Standard static option

12 = 10 Ton 2 = Medium static option

14 = 12.5 Ton 3 = High static option

B=Tempeconow/barorelief

Refrig. System/Gas Heat Options Coil Options

A = Standard 1 --- Stage Cooling models/Nat gas heat Models w/Round Tube Plate Fin (RTPF) condenser coil

B = Standard 1 --- Stage Cooling models/Low NOxheat ( O u t d o o r --- I n do o r --- H a i l G u a r d )

C = Standard 1--- Stage Cooling models/SS HX A = Al/Cu --- Al/Cu

D = 2 --- S ta g e C o o l in g m od el s 0 8 --- 1 4 B = P r e c o a t A l/ Cu --- A l/ Cu

F = 2 -- -Stage Cooling models and SS HX C = E --- c o a t A l/ Cu --- A l/ Cu

G = 1 - -- Stage Cooling/Al HX w/Perfect Humidity 04--- 07 D = E --- c oa t A l / C u --- E --- c o a t A l/ Cu

H = 1 --- S ta g e C oo l in g/ Lo w N Oxw/Perfect Humidity 04--- 07 E = C u / C u --- A l/ C u

J = 1 --- Stage Cooling/SS HX w/Perfect Humidity 04 ---07 F = Cu/Cu --- Cu/Cu

K = 2 --- Stage Cooling/Al Gas HX w/Perfect Humidity 08-14 M = A l / C u --- A l / C u --- L o u v e r e d H a i l g u a r d s

M = 2 --- Stage Cool/SS Gas HX w/Perfect Humidity 08-14 N = P r e c o at A l / C u --- A l / C u --- L ou v e r e d H a i l G u a rd s

P = E c o a t A l/ C u --- A l/ C u --- L ou ve re d H a i l G ua rd s

Heat Level Q = E c o a t A l/ Cu --- E c oa t A l/ C u --- L ou ve re d H a i l G ua r d s

Standard/Stainless Steel R = C u / C u --- A l/ C u --- L ou ve r e d H a i l G u a r d s

072 = 72,000 S = C u / C u --- C u/ Cu --- L o u v e re d H a i l G ua rd s

115 = 115,000 Models w/All aluminum, Novation condenser coils

125 = 125,000 ( O u t d o o r --- I n do o r --- H a i l G u a r d )

150 = 150,000 G = Al/Al --- Al/ Cu

180 = 180,000 H = Al/Al --- Cu/Cu

224 = 224,000 J = A l / A l --- E c o a t A l/ Cu

250 = 250,000 K = E coat Al/Al --- Al/ Cu

Low NO

060 = 60,000 T = A l / A l --- A l / C u --- L o u v e re d H a i l G u a rd s

090 = 90,000 U = Al/Al --- Cu/ Cu, Louvered Hail Guards

120 = 120,000 V = Al/Al - -- E coat Al/Cu, Louvered Hail Guards

L=EcoatAl/Al---EcoatAl/Cu

W = E coat Al/Al --- Al/ Cu, Louvered Hail Guards

X = E coat Al/Al --- E coat Al/Cu, Louvered Hail Guards

Page 5

Table 1 – FACTORY--INSTALLED OPTIONS AND FIELD--INSTALLED ACCESSORIES

FACTORY

CATEGORY ITEM

Cabinet Thru--- the --- base electrical or gas --- line connections X X

Coil Options

Cu/Cu indoor and/or outdoor coils Pre-- -coated outdoor coils

Premium, E ---coated outdoor coils

Humidity Control Perfect Humidity Dehumidification System (3 --- 12.5T) X

Condenser Protection Condenser coil hail guard (louvered design) X X

Thermostats, temperature sensors, and subbases X RTU - -- MP open--- protocol controller X

Controls

Smoke detector (supply and/or return air) X Time Guard II compressor delay control circuit X Phase Monitor X EconoMi$ert IV (for electro -- -mechanical controlled RTUs) X X

Economizers

& Outdoor Air

Dampers

EconoMi$ert2 (for DDC controlled RTUs) X X Motorized 2 position outdoor air damper X X Manual outdoor air damper (25% and 50%) X Barometric relief

Power exhaust X

Economizer Sensors

IAQ Devices

Single dry bulb temperature sensors Differential dry bulb temperature sensors Single enthalpy sensors Differential enthalpy sensors

Wall or duct mounted CO2sensor Unit mounted CO2sensor

Propane conversion kit X Stainless steel heat exchanger X

Gas Heat

High altitude conversion kit X Flue Shield X Flue Discharge Deflector X

Indoor Motor & Drive Multiple motor and drive packages X

Low Ambient

Control

Power

Options

Roof Curbs

Winter start kit Motormaster head pressure controller Convenience outlet (powered) X Convenience outlet (un --- powered) X Non ---fused disconnect X Roof curb 14 ---in (356mm) X Roof curb 24 ---in (610mm) X

INSTALLED

OPTION

X X X

X X

INSTALLED

ACCESSORY

FIELD

580J

X X

NOTES:

1. Novation coated coils only available with E ---coat.

2. Included with economizer.

3. Sensors used to optimize economizer performance.

4. See application data for assistance.

Page 6

FACTORY OPTIONS AND/OR ACCESSORIES

Economizer (dry--bulb or enthalpy)

Economizers save money. They bring in fresh, outside air for ventilation; and provide cool, outside air to cool your building. This is the preferred method of low ambient cooling. When coupled to CO provide even more savings by coupling the ventilation air to only that amount required.

Economizers are available, installed and tested by the factory, with either enthalpy or dry--bulb temperature inputs. There are also models for electromechanical as well as direct digital controllers. Additional sensors are available as accessories to optimize the economizers.

Economizers include gravity controlled, barometric relief which equalizes building pressure and ambient air

580J

pressures. This can be a cost effective solution to prevent building pressurization.

sensors, economizers can

CO2Sensor

Improves productivity and saves money by working with the economizer to intake only the correct amount of outside air for ventilation. As occupants fill your building, the CO CO

When the occupants leave, the CO the sensor appropriately closes the economizer. This intelligent control of the ventilation air, called Demand Control Ventilation (DCV) reduces the overall load on the rooftop, saving money.

sensor detects their presence through increasing

levels, and opens the economizer appropriately.

levels decrease, and

Smoke Detectors

Trust the experts. Smoke detectors make your application safer and your job easier. Bryant smoke detectors immediately shut down the rooftop unit when smoke is detected. They are available, installed by the factory, for supply air, return air, or both.

Louvered Hail Guards

Power Exhaust with Barometric Relief

Superior internal building pressure control. This field installed accessory may eliminate the need for costly, external pressure control fans.

RTU--MP, Multi--Protocol Controller

Connect the rooftop to an existing BAS without needing complicated translators or adapter modules using the RTU--MP controller. This new controller speaks the 4 most common building automation system languages (Bacnet, Modbus, N2, and Lonworks). Use this controller when you have an existing BAS.

Time Guard II Control Circuit

This accessory protects your compressor by preventing short--cycling in the event of some other failure, prevents the compressor from restarting for 30 seconds after stopping. Not required with RTU--MP or authorized commercial thermostats.

Motorized 2--Position Damper

The new Bryant 2--position, motorized outdoor air damper admits up to 100% outside air. Using reliable, gear--driven technology, the 2--position damper opens to allow ventilation air and closes when the rooftop stops, stopping unwanted infiltration.

Manual OA Damper

Manual outdoor air dampers are an economical way to bring in ventilation air. The dampers are available in 25% and 50% versions.

Optional Perfect Humidity Dehumidification System

Bryant’s Perfect Humidity dehumidification system is an all--inclusive factory installed option that can be ordered with any Legacy Line 580J*04--14 rooftop unit.

Sleek, louvered panels protect the condenser coil from hail damage, foreign objects, and incidental contact.

Convenience Outlet (powered or un--powered)

Reduce service and/or installation costs by including a convenience outlet in your specification. Bryant will install this service feature at our factory. Provides a convenient, 15 amp, 115v GFCI receptacle with “Wet in Use” cover. The “powered” option allows the installer to power the outlet from the line side of the disconnect or load side as required by code. The “un--powered” option is to be powered from a separate 115/120v power source.

Non--fused Disconnect

This OSHA--compliant, factory installed, safety switch allows a service technician to locally secure power to the rooftop.

This system expands the envelope of operation of Bryant’s Legacy Line rooftop products to provide unprecedented flexibility to meet year round comfort conditions.

The Perfect Humidity dehumidification system has the industry’s only dual dehumidification mode setting. The Perfect Humidity system includes two new modes of operation.

Page 7

FACTORY OPTIONS AND/OR ACCESSORIES (cont.)

The Legacy Line 580J*04--14 rooftop coupled with the Perfect Humidity system is capable of operating in normal design cooling mode, subcooling mode, and hot gas reheat mode. Normal design cooling mode is when the unit will operate under its normal sequence of operation by cycling compressors to maintain comfort conditions.

Flue Discharge Deflector

The flue discharge deflector is a useful accessory when flue gas recirculation is a concern. By venting the flue discharge upwards, the deflector minimizes the chance for a neighboring unit to intake the flue exhaust.

Subcooling mode will operate to satisfy part load type conditions when the space requires combined sensible and a higher proportion of latent load control. Hot Gas Reheat mode will operate when outdoor temperatures diminish and the need for latent capacity is required for sole humidity control. Hot Gas Reheat mode will provide neutral air for maximum dehumidification operation.

Motormaster Head Pressure Controller

The Motormaster motor controller is a low ambient, head pressure controller kit that is designed to maintain the unit’s condenser head pressure during periods of low ambient cooling operation. This device should be used as an alternative to economizer free cooling when economizer usage is either not appropriate or desired. The Motormaster will either cycle the outdoor fan motors or operate them at reduced speed to maintain the unit operation, depending on the model.

Winter Start Kit

The winter start kit by Bryant extends the low ambient limit of your rooftop to 25_F(--4_C). The kit bypasses the low pressure switch, preventing nuisance tripping of the low pressure switch. Other low ambient precautions may still be prudent.

Propane Heating

Optional Stainless Steel Heat Exchanger

The stainless steel heat exchanger option provides the tubular heat exchanger be made out of a minimum 20 gauge type 409 stainless steel for applications where the mixed air to the heat exchanger is expected to drop below 45_F(7_C). Stainless steel may be specified on applications where the presence of airborne contaminants require its use (applications such as paper mills) or in areas with very high outdoor humidity that may result in severe condensation in the heat exchanger during cooling operation.

Flue Discharge Heat Shield

The flue discharge heat shield keeps people from touching the rooftop unit’s potentially hot flue discharge. This is especially useful for ground level applications, where more, untrained people could have access to the unit’s exterior.

Alternate Motors and Drives

Some applications need larger horsepower motors, some need more airflow, and some need both. Regardless of the case, your Bryant expert has a factory installed combination to meet your application. A wide selection of motors and pulleys (drives) are available, factory installed, to handle nearly any application.

580J

Convert your gas heat rooftop from standard natural gas operation to propane using this field installed kit.

High Altitude Heating

High altitudes have less oxygen, which means heat exchangers need less fuel. The new gas orifices in this field installed kit make the necessary adjustment for high altitude applications. They restore the optimal fuel to air mixture and maintain healthy combustion at altitudes above 2000 ft (610m). Kits may not be required in all areas.

Thru--the--Base Connections

Thru--the--base connections, available as either an accessory or as a factory option, are necessary to ensure proper connection and seal when routing wire and piping through the rooftop’s basepan and curb. These couplings eliminate roof penetration and should be considered for gas lines, main power lines, as well as control power.

Page 8

Table 2 – AHRI COOLING RATING TABLE 1--STAGE COOLING

UNIT

04A 1 3 34.6 3.1 13.00 11.00 N/A 05A 1 4 45.0 4.0 13.00 11.00 N/A 06A 1 5 59.0 5.5 13.00 10.75 N/A 07A 1 6 70.0 6.4 N/A 11.00 11.2 08A 1 7.5 88.0 8.0 N/A 11.00 11.2 09A 1 8.5 97.0 8.8 N/A 11.00 11.2 12A 1 10 117.0 10.6 N/A 11.00 11.2

COOLING

STAGES

NOM.

CAPACITY

(TONS)

NET

COOLING

CAPACITY

(MBH)

Table 3 – AHRI COOLING RATING TABLE 2--STAGE COOLING

NET

COOLING

CAPACITY

(MBH)

580J

UNIT

08D 2 7.5 83.0 7.5 N/A 11.00 11.7 09D 2 8.5 99.0 9.0 N/A 11.00 11.7 12D 2 10 114.0 10.3 N/A 11.10 11.8 14D 2 12.5 140.0 12.9 N/A 10.80 11.0

COOLING

STAGES

NOM.

CAPACITY

(TONS)

TOTAL

POWER (kW)

TOTAL

POWER (kW)

SEER EER IEER

LEGEND

AHRI --- Air Conditioning, Heating and Refrigeration

Institute Test Standard

ASHRAE --- American Society of Heating, Refrigerating

and Air Conditioning, Inc. EER --- Energy Efficiency Ratio IEER --- Integrated Energy Efficiency Ratio SEER --- Seasonal Energy Efficiency Ratio

Use of the AHRI Certified TM Mark indicates a manufacturer’s participation in the program For verification of certification for individual products, go to www.ahridirectory.org.

NOTES:

1. Rated in accordance with AHRI Standard 210/240 or 340/360, as appropriate.

2. Ratings are based on: Cooling Standard: 80_F(27_C) db, 67_F(19_C) wb indoor air temp and 95_F(35_C) db outdoor air temp. IEER Standard: A measure that expresses cooling part--- load EER efficiency for commercial unitary air conditioning and heat pump equipment on the basis of weighted operation at various load capacities.

3. All 580J units comply with ASHRAE 90.1 Energy Standard for minimum SEER and EER requirements.

4. 580J units comply with US Energy Policy Act (2005). To evaluate code compliance requirements, refer to state and local codes or visit the following website: http://bcap --- energy.org.

Page 9

Table 4 – HEATING RATING TABLE -- NATURAL GAS & PROPANE

Units Gas Heat

LOW --- 72 / 59 25 --- 55 82% 81%

Single Phase

Three Phase

MED --- 115 / 93 55 --- 85 80% 80%

HIGH --- --- --- --- ---

LOW --- 72 / 59 25 --- 55 82% 81% MED --- 115 / 93 35 --- 65 81% 80%

HIGH --- 150 / 120 50 --- 80 80% 80%

LOW --- 72 / 59 20 --- 55 82% 81% MED --- 115 / 93 30 --- 65 81% 80%

HIGH --- 150 / 120 40 --- 80 80% 80%

LOW --- 72 / 59 25 --- 55 82% N/A MED 82 / 66 115 / 93 55 --- 85 80% N/A

HIGH --- --- --- --- ---

LOW --- 72 / 59 25 --- 55 82% N/A MED --- 115 / 93 35 --- 65 81% N/A

HIGH 120 / 96 150 / 120 50 --- 80 80% N/A

LOW --- 72 / 59 20 --- 55 82% N/A MED --- 115 / 93 30 --- 65 81% N/A

HIGH 120 / 96 150 / 120 40 --- 80 80% N/A

LOW --- 72 / 59 15 --- 55 82% N/A MED --- 115 / 93 25 --- 65 81% N/A

HIGH 120 / 96 150 / 120 35 --- 80 80% N/A

LOW --- 125 / 103 20 --- 50 82% N/A MED 120 / 98 180 / 148 35 --- 65 82% N/A

HIGH 180 / 147 224 / 184 45 --- 75 82% N/A

LOW --- 125 / 103 20 --- 50 82% N/A MED 120 / 98 180 / 148 30 --- 65 82% N/A

HIGH 180 / 147 224 / 184 40 --- 75 82% N/A

LOW 120 / 98 180 / 148 25 --- 65 82% N/A MED 180 / 147 224 / 184 30 --- 65 82% N/A

HIGH 200 / 160 250 / 205 35 --- 70 80% N/A

LOW 120 / 98 180 / 148 20 --- 65 82% N/A MED 180 / 147 224 / 184 25 --- 65 82% N/A

HIGH 200 / 160 250 / 205 25 --- 70 80% N/A

AL/SS HEAT EXCHANGER

INPUT / OUTPUT

STAGE 1 (MBH)

INPUT / OUTPUT

STAGE 2 (MBH)

TEMP RISE

(DEG F)

NOTES:

Heat ratings are for natural gas heat exchangers operated at or below 2000 ft (610 m). For information on propane or altitudes above 2000 ft (610 m), see the Application Data section of this book. Accessory Propane/High Altitude kits are also available.

THERMAL

EFFICIENCY

(%)

AFUE

(%)

580J

In the USA the input rating for altitudes above 2000 ft (610m) must be derated by 4% for each 1000 ft (305 m) above sea level. In Canada, the input rating must be derated by 10% for altitudes of 2000 ft (610 m) to 4500 ft (1372 m) above sea level.

Page 10

Table 5 – HEATING RATING TABLE -- LOW NO

LOW NOx HEAT EXCHANGER

UNIT

Single Phase

580J

Three Phase

GAS HEAT

LOW --- 60 / 50 20 --- 50 81% 80% MED --- 90 / 74 30 --- 60 81% 81%

HIGH --- --- --- --- ---

LOW --- 60 / 50 20 --- 50 81% 80% MED --- 90 / 74 30 --- 60 81% 81%

HIGH --- 120 / 101 40 --- 70 81% 80%

LOW --- 60 / 50 15 --- 50 81% 80% MED --- 90 / 74 25 --- 60 80% 81%

HIGH --- 120 / 101 35 --- 70 80% 81%

LOW --- 60 / 50 20 --- 50 81% 80% MED --- 90 / 74 30 --- 60 81% 81%

HIGH --- --- --- --- ---

LOW --- 60 / 50 20 --- 50 81% 80% MED --- 90 / 74 30 --- 60 81% 81%

HIGH --- 120 / 101 40 --- 70 81% 80%

LOW --- 60 / 50 15 --- 50 81% 80% MED --- 90 / 74 25 --- 60 80% 81%

HIGH --- 120 / 101 35 --- 70 80% 81%

INPUT / OUTPUT

STAGE 1 (MBH)

INPUT / OUTPUT

STAGE 2 (MBH)

NOTE:

1. Units meet California’s South Coast Air Quality Management District (SCAQMD) Low --- NO nanograms per joule or less.

TEMP RISE

(DEG F)

THERMAL

EFFICIENCY

(%)

emissions requirement of 40

AFUE

(%)

Table 6 – SOUND PERFORMANCE TABLE

UNIT

04A 1 80 90.6 80.9 80.2 76 74.6 71.3 68.5 63.9 05A 1 81 90.9 84.6 79.5 77.9 76.5 71.1 66.9 62.5 06A 1 78 84.0 82.2 76.3 74.8 72.5 68.8 65.6 61.8 07A 1 78 88.8 81.8 76.9 74.4 73.3 69.8 66.3 62.7 08A 1 82 90.1 82.6 81.0 79.4 77.0 73.0 70.4 66.7

08D 2 82 85.8 84.3 80.5 78.7 76.4 72.7 68.3 65.1

09A 1 83 91.2 86.4 81.9 81.0 78.3 73.9 71.4 67.3

09D 2 82 88.6 85.0 81.6 79.5 77.4 74.1 71.0 66.3

12A 1 82 88.6 85.0 81.6 79.5 77.4 74.1 71.0 66.3 12D 2 82 89.0 83.1 80.5 78.5 75.5 71.6 69.6 69.3 14D 2 87 87.0 85.2 84.6 84.9 82.2 78.4 75.3 72.9

COOLING

STAGES

A --- W E I G H T E D 63 125 250 500 1000 2000 4000 8000

LEGEND

dB --- Decibel

OUTDOOR SOUND (dB)

NOTES:

1. Outdoor sound data is measure in accordance with AHRI standard 270 ---2008.

2. Measurements are expressed in terms of sound power. Do not compare these values to sound pressure values because sound pressure depends on specific environmental factors which normally do not match individual applications. Sound power values are independent of the environment and therefore more accurate.

3. A --- weighted sound ratings filter out very high and very low frequencies, to better approximate the response of “average” human ear. A -- -weighted measurements for Bryant units are taken in accordance with AHRI standard 270 --- 2008.

Page 11

Table 7 – MINIMUM -- MAXIMUM AIRFLOW RATINGS -- NATURAL GAS & PROPANE

UNIT HEAT LEVEL

LOW

580J*04

580J*05

580J*06

580J*07

580J*08

580J*09

580J*12

580J*14

MED 1000 1550 HIGH --- --LOW

MED 1330 2460 HIGH 1390 2220 LOW

MED 1330 2880 HIGH 1390 2780 LOW

MED 1330 3450 HIGH 1390 3170 LOW

MED 2100 3900 HIGH 2270 3780 LOW

MED 2100 4560 HIGH 2270 4250 LOW

MED 2620 5670 HIGH 2650 5290 LOW

MED 2620 6800 HIGH 2650 7410

MINIMUM MAXIMUM MINIMUM MAXIMUM

1200 2000

1500 2500

1800 3000

2250 3750

2550 4250

3000 5000

3600 6000

COOLING HEATING

990 2190

900 1500

990 2190

990 2730

990 3640

1900 4750

2100 5470

2100 6830

580J

Page 12

Table 8 – PHYSICAL DATA (COOLING) 3 -- 6 TONS

580J*04A 580J*05A 580J*06A 580J*07A

Refrigeration System

#Circuits/#Comp./Type 1/1/Scroll 1/1/Scroll 1/1/Scroll 1/1/Scroll

Puronr refrig. (R--- 410A) charge per circuit A/B (lbs --- oz) 5 --- 1 0 / --- 8 --- 8 / --- 1 0 --- 1 1 / --- 1 4 --- 2 / ---

O p e r a t i n g c h a r g e ( l b s --- o z ) --- P e r f ec t H u m i d it y U ni t 8 --- 1 1 14--- 13 16 --- 0 2 2 --- 5

Metering Device Acutrol Acutrol Acutrol Acutrol

High--- press. Trip / Reset (psig) 630 / 505 630 / 505 630 / 505 630 / 505

Low--- press. Trip / Reset (psig) 54 / 117 54 / 117 54 / 117 54 / 117

Compressor Capacity Staging (%) 100% 100% 100% 100%

Evap. Coil

Material (Tube/Fin) Cu / Al Cu / Al Cu / Al Cu / Al

Coil type 3/8--- in RTPF 3 /8 --- i n R T P F 3 /8 --- i n R T P F 3 /8 --- i n R T P F

Rows / FPI 2 / 15 2/15 4/15 4/15

Tota l Fa ce A r e a (f t2)5.5 5.5 5.5 7.3

Condensate Drain Conn. Size 3/4 --- in 3 / 4 --- i n 3 / 4 --- i n 3 /4 --- i n

Evap. Fan and Motor

580J

Motor Qty / Drive Type 1/Belt

Max BHP 1.2

RPM Range 560--- 854 560--- 854 770--- 1175 ---

1phase

Standard Static

1phase

Medium Static

3phase

Standard Static

3phase

Medium Static

3phase

High Static

Motor Frame Size 48 48 48 ---

Fan Qty / Type 1/Centrifugal 1/Centrifugal 1/Centrifugal ---

Fan Diameter (in) 10 x 10 10 x 10 10 x 10 ---

Motor Qty / Drive Type 1/Belt 1/Belt 1/Belt ---

Max BHP 1.2 1.2 1.5 ---

RPM Range 770 --- 1175 770 ---1175 1035--- 1466 ---

Motor Frame Size 48 48 56 ---

Fan Qty / Type 1/Centrifugal 1/Centrifugal 1/Centrifugal ---

Fan Diameter (in) 10 x 10 10 x 10 10 x 10 ---

Motor Qty / Drive Type 1/Belt 1/Belt 1/Belt 1/Belt

Max BHP 1.2 1.2 1.5 2.4

RPM Range 560--- 854 560--- 854 770--- 1175 1073 --- 1457

Motor Frame Size 48 48 48 56

Fan Qty / Type 1/Centrifugal 1/Centrifugal 1/Centrifugal 1/Centrifugal

Fan Diameter (in) 10 x 10 10 x 10 10 x 10 10 x 10

Motor Qty / Drive Type 1/Belt 1/Belt 1/Belt 1/Belt

Max BHP 1.2 1.2 2.4 2.9*

RPM Range 770 --- 1175 770 ---1175 1035--- 1466 1173--- 1518

Motor Frame Size 48 48 56 56

Fan Qty / Type 1/Centrifugal 1/Centrifugal 1/Centrifugal 1/Centrifugal

Fan Diameter (in) 10 x 10 10 x 10 10 x 10 10 x 10

Motor Qty / Drive Type 1/Belt 1/Belt 1/Belt 1/Belt

Max BHP 2.4 2.4 2.9 3.7

RPM Range 1035 --- 1466 1035--- 1466 1303--- 1687 1474--- 1788

Motor Frame Size 56 56 56 56

Fan Qty / Type 1/Centrifugal 1/Centrifugal 1/Centrifugal 1/Centrifugal

Fan Diameter (in) 10 x 10 10 x 10 10 x 10 10 x 10

1/Belt 1/Belt ---

1.2 1.2 ---

Cond. Coil

Material (Tube/Fin) Cu / Al Cu / Al Cu / Al Cu / Al

Coil type 3/8--- in RTPF 3 /8 --- i n R T P F 3 /8 --- i n R T P F 3 /8 --- i n R T P F

Rows / FPI 1 / 17 2/17 2/17 2/17

Tota l Fa ce A r e a (f t2) 14.6 16.5 16.5 21.3

Perfect Humidity Coil

Material (Tube/Fin) Cu / Al Cu / Al Cu / Al Cu / Al

Rows..Fins/in. 1 / 17 2/17 2/17 2/17

Tota l Fa ce A r e a (f t2)3.9 3.9 3.9 5.2

Cond. fan / motor

Qty / Motor Drive Type 1/ Direct 1/ Direct 1/ Direct 1/ Direct

Motor HP / RPM 1/4 / 1100 1/4 / 1100 1/4 / 1100 1/4 / 1100

Fan diameter (in) 22 22 22 22

Filters

RA Filter # / Size (in) 2 / 16 x 25 x 2 2/16x25x2 2/16x25x2 4/16x16x2

OA inlet screen # / Size (in) 1/20x24x1 1/20x24x1 1/20x24x1 1/20x24x1

NOTE: Perfect Humidity is not available with Novation condenser coil models. Only Round Tube / Plate Fin (RTPF). * 575V motor utilizes 3.7 BHP.

Page 13

Table 9 – PHYSICAL DATA (HEATING) 3 -- 6 TONS

580J*04 580J*05 580J*06 580J*07

Gas Connection

#ofGasValves 1 1 1 1

Nat. gas supply line press (in. w.g.)/(PSIG) 4 --- 1 3 / 0 .1 8 --- 0 . 4 7 4 --- 1 3 / 0 .1 8 --- 0 . 4 7 4 --- 1 3 / 0 .1 8 --- 0 . 4 7 4 --- 1 3 / 0 .1 8 --- 0 . 4 7

Propane supply line press (in. w.g.)/(PSIG) 11 --- 13 / 0.40 --- 0.47 11 ---13 / 0.40 --- 0.47 11 --- 13 / 0.40 --- 0.47 11 --- 13 / 0.40 --- 0.47

Heat Anticipator Setting (Amps)

1st stage 0.14 0.14 0.14 0.14

2nd stage 0.14 0.14 0.14 0.14

Natural Gas, Propane Heat

#ofstages/#ofburners(total) 1/2 1/2 1/2 1/2

Connection size 1 / 2 --- i n N P T 1 / 2 --- i n N P T 1 / 2 --- i n N P T 1/ 2 --- i n N P T

LOW

Rollout switch opens / closes 195 / 115 195 / 115 195 / 115 195 / 115

Temperatureriserange(F) 25 --- 55 25 --- 55 20 --- 55 15 --- 55

#ofstages/#ofburners(total) 1or2/3 1/3 1/3 1/3

MED

HIGH

Low NOxGas Heat

LOW

MED

HIGH

Rollout switch opens / closes 195 / 115 195 / 115 195 / 115 195 / 115

Temperatureriserange(F) 55 --- 85 35 --- 65 30 --- 65 25 --- 65

#ofstages/#ofburners(total) --- 1or2/3 1or2/3 1or2/3

Rollout switch opens / closes --- 195 / 115 195 / 115 195 / 115

Temperatureriserange(F) --- 50 --- 80 40 --- 80 35 --- 80

#ofstages/#ofburners(total) 1/2 1/2 1/2 ---

Rollout switch opens / closes 195 / 115 195 / 115 195 / 115 ---

Temperatureriserange(F) 20 --- 50 20 --- 50 15 --- 50 ---

#ofstages/#ofburners(total) 1/3 1/3 1/3 ---

Rollout switch opens / closes 195 / 115 195 / 115 195 / 115 ---

Temperatureriserange(F) 30 --- 60 30 --- 60 25 --- 60 ---

#ofstages/#ofburners(total) --- 1/3 1/3 ---

Rollout switch opens / closes --- 195 / 115 195 / 115 ---

Temperatureriserange(F) --- 40 --- 70 35 --- 70 ---

Connection size 1 / 2 --- i n N P T 1 / 2 --- i n N P T 1 / 2 --- i n N P T 1/ 2 --- i n N P T

Connection size --- 1 / 2 --- i n N P T 1/ 2 --- i n N P T 1/ 2 --- i n N P T

Connection size 1 / 2 --- i n N P T 1 / 2 --- i n N P T 1 / 2 --- i n N P T ---

---

Connection size --- 1 / 2 --- i n N P T 1/ 2 --- i n N P T ---

580J

Page 14

Table 10 – PHYSICAL DATA (COOLING) 7.5 -- 8.5 TONS

580J*08A 580J*08D 580J*09A 580J*09D

Refrigeration System

#Circuits/#Comp./Type 1/1/Scroll 2/2/Scroll 1/1/Scroll 2/2/Scroll

RTPF models R --- 410a charge A/B (lbs --- oz) 13 --- 12 8 --- 5 / 8 --- 2 1 5 --- 4 1 0 --- 5 / 1 0 --- 1 2

Perfect Humidity R --- 410a charge A/B (lbs --- oz) --- 1 3 --- 3 / 1 3 --- 3 --- 1 6 --- 1 3 / 1 6 --- 1 3

Metering device Acutrol Acutrol Acutrol Acutrol

Novation R ---410a charge A/B (lbs --- oz) --- 4 --- 6 / 4 --- 6 --- ---

High--- press. Trip / Reset (psig) 630 / 505 630 / 505 630 / 505 630 / 505

Low--- press. Trip / Reset (psig) 54 / 117 54 / 117 54 / 117 54 / 117

Compressor Capacity Staging (%) 100% 50% / 100% 100% 50% / 100%

Evap. Coil

Material (Tube/Fin) Cu / Al Cu / Al Cu / Al Cu / Al

Coil type 3/8--- in RTPF 3 / 8 --- i n R T P F 3 / 8 --- i n R T P F 3 / 8 --- i n R T P F

Rows / FPI 3 / 15 3/15 3/15 3/15

Total face area (ft2) 8.9 8.9 11.1 11.1

Condensate drain conn. size 3/4” 3/4” 3/4” 3/4”

Evap. fan and motor

Motor Qty / Drive type 1/Belt 1/Belt 1/Belt 1/Belt

580J

3phase

Standard Static

Motor Qty / Drive type 1/Belt 1/Belt 1/Belt 1/Belt

3phase

Medium Static

Max BHP 1.7 1.7 1.7 1.7

RPM range 489--- 747 489--- 747 518--- 733 518--- 733

Motor frame size 56 56 56 56

Fan Qty / Type 1/Centrifugal 1/Centrifugal 1/Centrifugal 1/Centrifugal

Fan Diameter (in) 15 x 15 15 x 15 15 x 15 15 x 15

Max BHP 2.9 2.9 2.4 2.4

RPM range 733--- 949 733--- 949 690--- 936 690--- 936

Motor frame size 56 56 56 56

Fan Qty / Type 1/Centrifugal 1/Centrifugal 1/Centrifugal 1/Centrifugal

Fan Diameter (in) 15 x 15 15 x 15 15 x 15 15 x 15

Motor Qty / Drive type 1/Belt 1/Belt 1/Belt 1/Belt

Max BHP 4.7 4.7 3.7 3.7

RPM range 909 - -- 1102 909 ---1102 838 --- 1084 838 - -- 1084

Motor frame size 145TY 145TY 56 56

3phase

High Static

RTPF Cond. Coil

Perfect Humidity Cond. Coil

Novation Cond. Coil

Cond. fan / motor

Filters

OA inlet screen # / size (in) 1/20x24x1 1/20x24x1 1/20x24x1 1/20x24x1

Fan Qty / Type 1/Centrifugal 1/Centrifugal 1/Centrifugal 1/Centrifugal

Fan Diameter (in) 15 x 15 15 x 15 15 x 15 15 x 15

Material (Tube/Fin) Cu / Al Cu / Al Cu / Al Cu / Al

Coil type 3/8--- in RTPF 3 / 8 --- i n R T P F 3 / 8 --- i n R T P F 3 / 8 --- i n R T P F

Rows / FPI 2 / 17 2/17 2/17 2/17

Tota l Fa ce A r e a (f t2) 20.5 20.5 21.4 25.1

Material (Tube/Fin) --- Cu / Al --- Cu / Al

C o i l t yp e --- 3/ 8 --- i n R T P F --- 3 /8 --- i n R T P F

R o w s / F P I --- 1/20 --- 1/20

Tota l Fa ce A r e a (f t2) --- 6.3 --- 8.4

Material (Tube/Fin) --- Al / Al --- ---

C o i l t yp e --- Novation --- ---

R o w s / F P I --- 1/20 --- ---

Tota l Fa ce A r e a (f t2) --- 20.5 --- ---

Qty / Motor drive type 2 / Direct 2/Direct 2/Direct 2/Direct

Motor HP / RPM 1/4 / 1100 1/4 / 1100 1/4 / 1100 1/4 / 1100

Fan diameter (in) 22 22 22 22

RA Filter # / size (in) 4 / 16 x 20 x 2 4/16x20x2 4/20x20x2 4/20x20x2

NOTE: Perfect Humidity is not available with Novation condenser coil models or single stage RTPF 08 - -- 12 models.

Page 15

Table 11 – PHYSICAL DATA (COOLING) 10 -- 12.5 TONS

580J*12A 580J*12D 580J*14D

Refrigeration System

#Circuits/#Comp./Type 1/1/Scroll 2/2/Scroll 2/2/Scroll

RTPF models R --- 410a charge A/B (lbs --- oz) 20 --- 0 1 0 --- 5 / 1 0 --- 3 11 --- 0 / 1 1 --- 6

Perfect Humidity R --- 410a charge A/B (lbs --- oz) --- 16 --- 1 0 / 1 6 --- 0 1 7 --- 1 0 / 1 8 --- 3

Metering device Acutrol Acutrol Acutrol

Novation R ---410a charge A/B (lbs --- oz) --- 6 --- 0 / 6 --- 0 7 --- 6 / 8 --- 0

High--- press. Trip / Reset (psig) 630 / 505 630 / 505 630 / 505

Low--- press. Trip / Reset (psig) 54 / 117 54 / 117 54 / 117

Compressor Capacity Staging (%) 100% 50% / 100% 50% / 100%

Evap. Coil

Material (Tube/Fin) Cu / Al Cu / Al Cu / Al

Coil type 3/8--- in RTPF 3 / 8 --- i n R T P F 3 / 8 --- i n R T P F

Rows / FPI 4 / 15 4/15 4/15

Tota l Fa ce A r e a (f t2) 11.1 11.1 11.1

Condensate drain conn. size 3/4 --- in 3/ 4 --- i n 3 /4 --- i n

Evap. fan and motor

1/Belt 1/Belt 1/Belt

2.4 2.4 2.9

591--- 838 591--- 838 652--- 843

56 56 56

1/Centrifugal 1/Centrifugal 1/Centrifugal

15 x 15 15 x 15 15 x 15

1/Belt 1/Belt 1/Belt

3.7 3.7 3.7

838--- 1084 838 ---1084 838--- 1084

56 56 56

1/Centrifugal 1/Centrifugal 1/Centrifugal

15 x 15 15 x 15 15 x 15

1/Belt 1/Belt 1/Belt

4.7 4.7 4.7

1022--- 1240 1022--- 1240 1022--- 1240

145TY 145TY 145TY

1/Centrifugal 1/Centrifugal 1/Centrifugal

15 x 15 15 x 15 15 x 15

3phase

Standard Static

3phase

Medium Static

3phase

High Static

RTPF Cond. Coil

Perfect Humidity Cond. Coil

Novation Cond. Coil

Cond. fan / motor

Filters

OA inlet screen # / size (in) 1/20x24x1 1/20x24x1 1/20x24x1

Motor Qty / Drive type

Max BHP

RPM range

Motor frame size

Fan Qty / Type

Fan Diameter (in)

Motor Qty / Drive type

Max BHP

RPM range

Motor frame size

Fan Qty / Type

Fan Diameter (in)

Motor Qty / Drive type

Max BHP

RPM range

Motor frame size

Fan Qty / Type

Fan Diameter (in)

Material (Tube/Fin) Cu / Al Cu / Al Cu / Al

Coil type 3/8--- in RTPF 3 / 8 --- i n R T P F 3 / 8 --- i n R T P F

Rows / FPI 2 / 17 2/17 3/17

Total face area (ft2) 25.1 25.1 25.1

Material (Tube/Fin) --- Cu / Al Cu / Al

C o i l t yp e --- 3/ 8 --- i n R T P F 3 / 8 --- i n R T P F

R o w s / F P I --- 2/17 2/17

Tota l Fa ce A r e a (f t2) ) --- 8.4 8.4

Material (Tube/Fin) --- Al / Al Al / Al

C o i l t yp e --- Novation Novation

R o w s / F P I --- 1/20 2/20

Tota l Fa ce A r e a (f t2) ) --- 25.1 25.1

Qty / Motor drive type 2 / Direct 2/Direct 1/Direct

Motor HP / RPM 1/4 / 1100 1/4 / 1100 1 / 1175

Fan diameter (in) 22 22 30

RA Filter # / size (in) 4 / 20 x 20 x 2 4/20x20x2 4/20x20x2

NOTE: Perfect Humidity is not available with Novation condenser coil models or single stage RTPF 08 - -- 12 models.

580J

Page 16

Table 12 – PHYSICAL DATA (HEATING) 7.5 -- 12.5 TONS

580J*08 580J*09 580J*12 580J*14

Gas Connection

#ofGasValves 1 1 1 1

Nat. gas supply line press (in. w.g.)/(PSIG) 4 --- 1 3 / 0 .1 8 --- 0 . 4 7 4 --- 1 3 / 0 .1 8 --- 0 . 4 7 4 --- 1 3 / 0 .1 8 --- 0 . 4 7 4 --- 1 3 / 0 .1 8 --- 0 . 4 7

Propane supply line press (in. w.g.)/(PSIG) 11 --- 13 / 0.40 --- 0.47 11 ---13 / 0.40 --- 0.47 11 --- 13 / 0.40 --- 0.47 11 --- 13 / 0.40 --- 0.47

Heat Anticipator Setting (Amps)

1st stage 0.14 0.14 0.14 0.14

2nd stage 0.14 0.14 0.14 0.14

Natural Gas, Propane Heat

#ofstages/#ofburners(total) 1/3 1/3 2/4 2/4

Connection size 1 / 2 --- i n N P T 1 / 2 --- i n N P T 3 / 4 --- i n N P T 3/ 4 --- i n N P T

LOW

Rollout switch opens / closes 195 / 115 195 / 115 195 / 115 195 / 115

Temperatureriserange(F) 20 --- 50 20 --- 50 25 --- 65 25 --- 65

580J

#ofstages/#ofburners(total) 2/4 2/4 2/5 2/5

Connection size 3 / 4 --- i n N P T 3 / 4 --- i n N P T 3 / 4 --- i n N P T 3/ 4 --- i n N P T

MED

HIGH

Rollout switch opens / closes 195 / 115 195 / 115 195 / 115 195 / 115

Temperatureriserange(F) 35 --- 65 30 --- 65 30 --- 65 25 --- 65

#ofstages/#ofburners(total) 2/5 2/5 2/5 2/5

Connection size 3 / 4 --- i n N P T 3 / 4 --- i n N P T 3 / 4 --- i n N P T 3/ 4 --- i n N P T

Rollout switch opens / closes 195 / 115 195 / 115 195 / 115 195 / 115

Temperatureriserange(F) 45 --- 75 40 --- 75 35 --- 70 35 --- 70

Page 17

CURBS & WEIGHTS DIMENSIONS -- 580J*04--07

580J

Fig. 1 -- Dimensions 580J 04--07

C08523

Page 18

580J

CURBS & WEIGHTS DIMENSIONS -- 580J*04--07 (cont.)

C08599

Fig. 2 -- Dimensions 580J 04--07

C08337

Fig. 3 -- Service Clearance

LOC DIMENSION CONDITION

48--- in (1219 mm) Unit disconnect is mounted on panel

18--- in (457 mm) No disconnect, convenience outlet option 18--- in (457 mm) Recommended service clearance 12--- in (305 mm) Minimum clearance

42--- in (1067 mm) Surface behind servicer is grounded (e.g., metal, masonry wall)

36--- in (914 mm) Surface behind servicer is electrically non--- conductive (e.g., wood, fiberglass)

Special Check for sources of flue products within 10--- ft of unit fresh air intake hood 36--- in (914 mm) Side condensate drain is used 18--- in (457 mm) Minimum clearance

48--- in (1219 mm) No flue discharge accessory installed, surface is combustible material 42--- in (1067 mm) Surface behind servicer is grounded (e.g., metal, masonry wall, another unit)

36--- in (914 mm) Surface behind servicer is electrically non--- conductive (e.g., wood, fiberglass)

Special Check for adjacent units or building fresh air intakes within 10--- ft of this unit’s flue outlet

Page 19

CURBS & WEIGHTS DIMENSIONS -- 580J*04--07 (cont.)

CONNECTOR

PKG. ACCY.

CRBTMPWR001A01

CRBTMPWR003A01

1’-4”

/16”

1’-9

[551]

[406]

D ALT

DRAIN

HOLE

/4”

[44.5]

GAS POWER CONTROL

/4” [19]

NPT

/2” [12.7]

NPT

/4” [19]

NPT

/2” [12.7]

NPT

ACCESSORY

POWER

/2” [12.7]

NPT

ROOFCURB

ACCESSORY

CRRFCURB001A01

CRRFCURB002A01

A UNIT SIZE

1’-2”

[356]

2’-0”

[610]

580J* 04-07

NOTES:

1. Roof curb accessory is shipped disassembled.

2. Insulated panels.

3. Dimensions in [ ] are in millimeters.

4. Roof curb: galvanized steel.

5. Attach ductwork to curb (flanges of duct rest on curb).

6. Service clearance: 4 ft on each side.

7. Direction of airflow.

8. Connector package CRBTMPWR001A01 is for thru-the-curb type gas. CRBTMPWR003A01 is for thru-the-base type gas connections.

580J

Fig. 4 -- Roof Curb Details

TYPICAL CORNER FASTENING DEVICE

C10480

Page 20

580J

CURBS & WEIGHTS DIMENSIONS -- 580J*08--12

Fig. 5 -- Dimensions 580J 08--12

C10496

Page 21

CURBS & WEIGHTS DIMENSIONS -- 580J*08--12 (cont.)

Fig. 6 -- 580J 08--12

580J

C08526

LOC DIMENSION CONDITION

48--- in (1219 mm) Unit disconnect is mounted on panel

36--- in (914 mm) I f d i m e n si o n --- B i s 1 2 --- i n ( 3 0 5 m m )

18--- in (457 mm) No disconnect, convenience outlet option 18--- in (457 mm) Recommended service clearance (use electric screwdriver) 12--- in (305 mm) Minimum clearance (use manual ratchet screwdriver) 36--- in (914 mm) Unit has economizer 12--- in (305 mm) I f d i m e n si o n --- A i s 3 6 --- i n ( 9 1 4 m m)

Special Check for sources of flue products within 10--- ft of unit fresh air intake hood 36--- in (914 mm) Side condensate drain is used 18--- in (457 mm) Minimum clearance

48--- in (1219 mm) No flue discharge accessory installed, surface is combustible material 42--- in (1067 mm) Surface behind servicer is grounded (e.g., metal, masonry wall, another unit)

36--- in (914 mm) Surface behind servicer is electrically non - -- conductive (e.g., wood, fiberglass)

Special Check for adjacent units or building fresh air intakes within 10--- ft of this unit’s flue outlet

C08337

Fig. 7 -- Service Clearance

Page 22

CURBS & WEIGHTS DIMENSIONS -- 580J*08--14

580J

08 – 1414

580J

ROOFCURB ACCESSORY

CRRFCURB003A01

CRRFCURB004A01

1’ - 2” (356)

2’ - 0” (610)

UNIT SIZE

580J

08 –

Fig. 8 -- Roof Curb Details

TYPICAL CORNER FASTENING DEVICE

C10481

Page 23

CURBS & WEIGHTS DIMENSIONS -- 580J 14

580J

Fig. 9 -- Dimensions 580J--14

C10508

Page 24

580J

CURBS & WEIGHTS DIMENSIONS -- 580J 14 (cont.)

C08528

Fig. 10 -- Dimensions 580J--14

LOC DIMENSION CONDITION

48--- in (1219 mm) Unit disconnect is mounted on panel

36--- in (914 mm) I f d i m e n si o n --- B i s 1 2 --- i n ( 3 0 5 m m )

Special Check for sources of flue products within 10--- ft of unit fresh air intake hood 36--- in (914 mm) Side condensate drain is used 18--- in (457 mm) Minimum clearance

48--- in (1219 mm) No flue discharge accessory installed, surface is combustible material 42--- in (1067 mm) Surface behind servicer is grounded (e.g., metal, masonry wall, another unit)

36--- in (914 mm) Surface behind servicer is electrically non - -- conductive (e.g., wood, fiberglass)

Special Check for adjacent units or building fresh air intakes within 10--- ft of this unit’s flue outlet

C08337

Fig. 11 -- Service Clearance

Page 25

OPTIONS & ACCESSORY WEIGHTS

OPTION / ACCESSORY WEIGHTS

OPTION / ACCESSORY

Perfect Humidity

Power Exhaust --- vertical 50 23 50 23 50 23 50 23 75 34 75 34 75 34 85 39 Power Exhaust --- horizontal 30 14 30 14 30 14 30 14 30 14 30 14 30 14 75 34 EconoMi$er (IV or 2) 50 23 50 23 50 23 50 23 75 34 75 34 75 34 115 52 Two Position damper 39 18 39 18 39 18 39 18 58 26 58 26 58 26 65 29 Manual Dampers 12 5 12 5 12 5 12 5 18 8 18 8 18 8 25 11 Hail Guard (louvered) 16 7 16 7 16 7 16 7 34 15 34 15 34 15 45 20 Cu/Cu Condenser Coil Cu/Cu Cond. & Evaporator Coils

Roof Curb (14 ---in. curb) 115 52 115 52 115 52 115 52 143 65 143 65 143 65 180 82 Roof Curb (24 ---in. curb) 197 89 197 89 197 89 197 89 245 111 245 111 245 111 235 107 CO2sensor 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 Electric Heater 30 14 30 14 30 14 30 14 45 20 45 20 45 20 25 11 Single Point Kit 10 5 10 5 10 5 10 5 12 5 12 5 12 5 25 11 Optional Indoor Motor / Drive 10 5 10 5 10 5 10 5 15 7 15 7 15 7 45 20 Motormaster Controller 35 16 35 16 35 16 35 16 35 16 35 16 35 16 25 11 Return Smoke Detector 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 Supply Smoke Detector 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 Non - -- Fused Disconnect 15 7 15 7 15 7 15 7 15 7 15 7 15 7 10 5 Powered Convenience outlet 35 16 35 16 35 16 35 16 35 16 35 16 35 16 32 15 Non - -- Powered Convenience outlet 5 2 5 2 5 2 5 2 5 2 5 2 5 2 4 2 Enthalpy Sensor 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 Differential Enthalpy Sensor 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1

04 05 06 07 08 09 12 14

lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg

15 7 23 10 25 11 29 13 38 17 47 21 57 21 47 21

35 16 35 16 35 16 95 43 95 43 95 43 170 77 160 73 60 27 60 27 90 41 165 75 140 64 195 88 270 122 280 127

580J

NOTE: Where multiple variations are available, the heaviest combination is listed.

For Perfect Humidity add Motormaster controller.

Where Available

Page 26

APPLICATION DATA

Min operating ambient temp (cooling):

In mechanical cooling mode, your Bryant rooftop unit can safely operate down to an outdoor ambient temperature of 40_F(4_C) and 25_F(--4_C), with an accessory winter start kit. It is possible to provide cooling at lower outdoor ambient temperatures by using less outside air, economizers, and/or accessory low ambient kits.

Max operating ambient temp (cooling):

The maximum operating ambient temperature for cooling mode is 115_F(46_C). While cooling operation above 115_F(46_C) may be possible, it could cause either a reduction in performance, reliability, or a protective action by the unit’s internal safety devices.

Min mixed air temp (heating):

580J

Using the factory settings, the minimum temperatures for the mixed air (the combined temperature of the warm return air and the cold outdoor air) entering the dimpled, gas heat exchangers are:

Aluminized Stainless Steel

50_F(10_C) continuous

45_F(7_C) intermittent

Operating at lower mixed--air temperatures may be possible, if a field supplied, outdoor air thermostat initiates both heat stages when the temperature is less than the minimum temperatures listed above. Please contact your local Bryant representative for assistance.

40_F(4_C) continuous

35_F(2_C) intermittent

Outdoor air application strategies:

Economizers reduce operating expenses and compressor run time by providing a free source of cooling and a means of ventilation to match application changing needs. In fact, they should be considered for most applications. Also, consider the various economizer control methods and their benefits, as well as sensors required to accomplish your application goals. Please contact your local Bryant representative for assistance.

Motor limits, Brake horsepower (BHP):

Due to internal design of Bryant units, the air path, and specially designed motors, the full horsepower (maximum continuous BHP) band, as listed in Table 8 and 10, can be used with the utmost confidence. There is no need for extra safety factors, as Bryant motors are designed and rigorously tested to use the entire, listed BHP range without either nuisance tripping or premature motor failure.

Propane heating:

Propane has different physical qualities than natural gas. As a result, propane requires different fuel to air mixture. To optimize the fuel/air mixture for propane, Bryant sells different burner orifices in an easy to install accessory kit. To select the correct burner orifices or determine the heat capacity for a propane application, use either the selection software, or the unit’s service manual.

High altitude heating:

Min and max airflow (heating and cooling):

To maintain safe and reliable operation of your rooftop, operate within the heating airflow limits during heating mode and cooling airflow limits during cooling mode. Operating above the max may cause blow--off, undesired airflow noise, or airflow related problems with the rooftop unit. Operating below the min may cause problems with coil freeze--up and unsafe heating operation. Heating and cooling limitations differ when evaluating operating CFM, the minimum value is the HIGHER of the cooling and heating minimum CFM values published in Table 7 and the maximum value is the LOWER of the cooling and heating maximum values published in Table 7.

Heating--to--cooling changeover:

Your unit will automatically change from heating to cooling mode when using a thermostat with an auto--changeover feature.

Airflow:

All units are draw--through in cooling mode and blow--through in heating mode.

High altitudes have less oxygen, which affects the fuel/air mixture in heat exchangers. In order to maintain a proper fuel/air mixture, heat exchangers operating in altitudes above 2000 ft (610 m) require different orifices. To select the correct burner orifices or determine the heat capacity for a high altitude application, use either the selection software, or the unit’s service manual.

NOTE: Typical natural gas heating value ranges from 975 to 1050 Btu/ft value goes down approximately 1.7% per every thousand feet elevation. Standard factory orifices can typically be used up to 2000 ft (610m) elevation without any operational issues.

NOTE: For installations in Canada, the input rating should be derated by 10% for altitudes from 2000 ft (610m) to 4500 ft (1372m) above sea level.

at sea level nationally. The heating

Page 27

APPLICATION DATA (cont.)

Sizing a rooftop

Bigger isn’t necessarily better. While an air conditioner needs to have enough capacity to meet the design loads, it doesn’t need excess capacity. In fact, excess capacity typically results in very poor part load performance and humidity control.

Using higher design temperatures than ASHRAE recommends for your location, adding “safety factors” to the calculated load, are all signs of oversizing air conditioners. Oversizing the air conditioner leads to poor humidity control, reduced efficiency, higher utility bills, larger indoor temperature swings, excessive noise, and increased wear and tear on the air conditioner.

Rather than oversizing an air conditioner, engineers should “right size” or even slightly undersize air conditioners. Correctly sizing an air conditioner controls humidity better; promotes efficiency; reduces utility bills; extends equipment life, and maintains even, comfortable temperatures. Please contact your local Bryant representative for assistance.

Low ambient applications

The optional Bryant economizer can adequately cool your space by bringing in fresh, cool outside air. In fact, when so equipped, accessory low ambient kit may not be necessary. In low ambient conditions, unless the outdoor air is excessively humid or contaminated, economizer based “free cooling” is the preferred less costly and energy conscious method.

In low ambient applications where outside air might not be desired (such as contaminated or excessively humid outdoor environments), your Bryant rooftop can operate at ambient temperatures down to --20_ F(--29_C) using the recommended accessory Motormaster low ambient controller.

580J

Page 28

SELECTION PROCEDURE (WITH 580J*07A EXAMPLE)

I. Determine cooling and heating loads.

Given: Mixed air dry bulb 80_F(27_C) Mixed air wet bulb 67_F(19_C) Ambient dry bulb 95_F(35_C) TC

Load

SHC

Load

Vertical supply air 2100 CFM Heating load 85.0 MBH External static pressure 0.67 in. wg Electrical characteristics 230--3--60

II. Make an initial guess at cooling tons.

Refrig. tons = TC Refrig. tons = 72.0 / 12 = 6.0 tons In this case, start by looking at the 580J*07.

580J

III. Look up the rooftop’s TC and SHC.

Table 15 shows that, at the application’s supply air CFM, mixed air and ambient temperatures, the 580J*07A supplies: TC = 73.7 MBH

SHC = 54.4 MBH

IV. Calculate the building latent heat load.

LC LC

=TC

Load Load

Load

= 72.0 MBH -- 54.0 MBH = 18.0 MBH

V. Calculate RTU latent heat capacity.

LC = TC -- SHC LC = 73.7 MBH -- 54.4 MBH = 19.3 MBH

VI. Compare RTU capacities to loads.

Compare the rooftop’s SHC and LC to the building’s sensible and latent heat loads.

/ 12 MBH per ton

Load

-- S H C

Load

72.0 MBH

54.0 MBH

VII. Select factory options (FIOP)

Local code requires an economizer for any unit with TC greater than 65.0 MBH.

VIII.Calculate the total static pressure.

External static pressure 0.67 in. wg Sum of FIOP / Accessory static +0.13 in.

Total Static Pressure 0.80 in. wg

IX. Look up the indoor fan RPM & BHP.

Table 36 shows, at 2100 CFM & ESP= 0.8, RPM = 1358 & BHP = 1.52

X. Convert BHP (Step VIII) into fan motor heat.

Fan motor heat = 2.546* BHP/Motor Eff. Fan motor heat = 4.9 MBH

XI. Calculate RTU heating capacity.

Building heating load 85.0 MBH Fan motor heat --4.9

Required heating capacity 80.1 MBH

XII. Select a gas heater.

Table 4 shows the heating capacities of the 580JE07A = 93.0 MBH. Select the 580JE07A

XIII.Determine electrical requirements.

Table 56 shows the MCA and MOCP of a 580J*07A (without convenience outlet) as: MCA = 30.5 amps & MOCP = 45.0 amps Min. disconnect size: FLA = 30 & LRA = 157.

MBH

LEGEND

BHP — Brake horsepower FLA — Full load amps LC — Latent capacity LRA — Lock rotor amp MBH — (1,000) BTUH MCA — Min. circuit ampacity MOCP — Max. over--- current protection RPM — Revolutions per minute RTU — Rooftop unit SHC — Sensible heat capacity TC — Total capacity

NOTES:

1. Selection software by Bryant saves time by performing many of the steps above. Contact your Bryant sales representative for assistance.

2. Unit ratings are gross capacities and do not include the effect of evaporator fan motor heat. See Step X. for determining amount of evaporator fan motor heat to subtract from total and sensible capacities to obtain net cooling and net sensible capacities.

3. Selecting a unit with a SHC slightly lower than the SHC SHC’s will help control indoor humidity, and prevent temperature swings.

4. Indoor fan motor efficiency is available in Table 45. Use the decimal form in the equation, eg. 80% = .8.

is often better than oversizing. Slightly lower

Load

Page 29

Table 13 – COOLING CAPACITIES 1--STAGE COOLING 3 TONS

AMBIENT TEMPERATURE

85 95 105 115

EAT (db) EAT (db) EAT (db) EAT (db)

900 Cfm

1050 Cfm

1200 Cfm

1350 Cfm

1500 Cfm

580J*04A

(RTPF)

EAT (wb)

75 80 85 75 80 85 75 80 85 75 80 85

TC 28.1 28.1 31.7 26.3 26.3 29.8 24.5 24.5 27.7 22.6 22.6 25.5

SHC 24.4 28.1 31.7 22.9 26.3 29.8 21.3 24.5 27.7 19.6 22.6 25.5

TC 30.3 30.3 31.0 27.8 27.8 29.8 25.1 25.1 28.4 22.6 22.6 26.5

SHC 22.6 26.8 31.0 21.5 25.7 29.8 20.2 24.3 28.4 18.7 22.6 26.5

TC 35.5 35.5 35.5 33.1 33.1 33.1 30.5 30.5 30.5 27.5 27.5 27.5

SHC 19.5 23.7 27.9 18.5 22.7 26.9 17.4 21.6 25.8 16.2 20.4 24.6

TC 39.0 39.0 39.0 37.1 37.1 37.1 35.1 35.1 35.1 32.7 32.7 32.7

SHC 15.3 19.5 23.7 14.5 18.8 23.0 13.7 17.9 22.2 12.9 17.1 21.3

TC --- 41.4 41.4 --- 39.6 39.6 --- 37.6 37.6 --- 35.4 35.4

SHC --- 16.0 21.0 --- 15.4 20.2 --- 14.6 19.3 --- 13.8 18.3

TC 30.2 30.2 34.2 28.4 28.4 32.2 26.5 26.5 30.0 24.5 24.5 27.7

SHC 26.3 30.2 34.2 24.7 28.4 32.2 23.1 26.5 30.0 21.3 24.5 27.7

TC 31.9 31.9 34.2 29.4 29.4 32.8 26.7 26.7 31.2 24.5 24.5 28.8

SHC 24.6 29.4 34.2 23.4 28.1 32.8 22.0 26.6 31.2 20.3 24.5 28.8

TC 36.7 36.7 36.7 34.8 34.8 34.8 32.2 32.2 32.2 29.1 29.1 29.1

SHC 20.6 25.4 30.2 19.8 24.6 29.4 18.8 23.6 28.4 17.6 22.4 27.2

TC 40.1 40.1 40.1 38.2 38.2 38.2 36.1 36.1 36.1 33.7 33.7 33.7

SHC 15.7 20.5 25.3 15.0 19.8 24.6 14.2 19.0 23.8 13.4 18.2 23.0

TC --- 42.4 42.4 --- 40.6 40.6 --- 38.5 38.5 --- 36.2 36.2

SHC --- 16.6 22.2 --- 15.9 21.3 --- 15.2 20.4 --- 14.4 19.5

TC 32.2 32.2 36.4 30.4 30.4 34.3 28.4 28.4 32.1 26.3 26.3 29.7

SHC 28.0 32.2 36.4 26.4 30.4 34.3 24.7 28.4 32.1 22.8 26.3 29.7

TC 33.3 33.3 37.0 30.8 30.8 35.5 28.4 28.4 33.4 26.3 26.3 30.9

SHC 26.4 31.7 37.0 25.1 30.3 35.5 23.4 28.4 33.4 21.7 26.3 30.9

TC 37.7 37.7 37.7 35.6 35.6 35.6 33.4 33.4 33.4 30.4 30.4 30.4

SHC 21.7 27.0 32.4 20.9 26.3 31.6 20.0 25.4 30.8 18.8 24.2 29.6

TC 40.9 40.9 40.9 39.0 39.0 39.0 36.9 36.9 36.9 34.4 34.4 34.4

SHC 16.1 21.5 26.8 15.4 20.8 26.1 14.7 20.0 25.4 13.8 19.2 24.5

TC --- 43.1 43.1 --- 41.3 41.3 --- 39.1 39.1 --- 36.8 36.8

SHC --- 17.1 23.1 --- 16.4 22.3 --- 15.7 21.4 --- 14.9 20.5

TC --- --- --- 32.1 32.1 36.3 30.0 30.0 34.0 27.9 27.9 31.5

SHC --- --- --- 27.9 32.1 36.3 26.1 30.0 34.0 24.2 27.9 31.5

TC 28.4 28.4 30.5 32.2 32.2 37.8 30.1 30.1 35.3 27.9 27.9 32.8

SHC 17.6 24.1 30.5 26.6 32.2 37.8 24.8 30.1 35.3 23.0 27.9 32.8

TC 33.2 33.2 33.2 36.4 36.4 36.4 34.1 34.1 34.1 31.5 31.5 32.0

SHC 15.0 21.4 27.9 21.9 27.8 33.7 21.0 26.9 32.9 20.0 26.0 32.0

TC 37.5 37.5 37.5 39.7 39.7 39.7 37.5 37.5 37.5 35.0 35.0 35.0

SHC 11.8 18.3 24.8 15.8 21.7 27.5 15.0 20.9 26.8 14.2 20.1 26.0

TC --- 40.1 40.1 --- 41.8 41.8 --- 39.6 39.6 --- 37.3 37.3

SHC --- 15.3 22.7 --- 16.8 23.2 --- 16.1 22.3 --- 15.3 21.5

TC 28.1 28.1 34.2 33.7 33.7 38.1 31.6 31.6 35.7 29.3 29.3 33.2

SHC 21.9 28.1 34.2 29.3 33.7 38.1 27.4 31.6 35.7 25.5 29.3 33.2

TC 30.3 30.3 33.8 33.7 33.7 39.6 31.6 31.6 37.1 29.4 29.4 34.5

SHC 19.8 26.8 33.8 27.8 33.7 39.6 26.1 31.6 37.1 24.2 29.4 34.5

TC 35.5 35.5 35.5 36.9 36.9 36.9 34.6 34.6 34.9 32.0 32.0 34.0

SHC 16.7 23.7 30.7 22.8 29.2 35.7 21.9 28.4 34.9 21.0 27.5 34.0

TC 39.0 39.0 39.0 40.2 40.2 40.2 38.0 38.0 38.0 35.5 35.5 35.5

SHC 12.4 19.5 26.6 16.1 22.5 28.8 15.4 21.7 28.1 14.6 21.0 27.4

TC --- 41.4 41.4 --- 42.2 42.2 --- 40.0 40.0 --- --- ---

SHC --- 16.0 24.3 --- 17.2 24.0 --- 16.5 23.2 --- --- ---

580J

LEGEND:

--- --- D o n o t o p e r a t e Cfm --- Cubic feet per minute (supply air) EAT(db) --- Entering air temperature (dry bulb) EAT(wb) --- Entering air temperature (wet bulb) SHC --- Sensible heat capacity TC --- Total capacity

Page 30

Table 14 – COOLING CAPACITIES 1--STAGE COOLING 3 TONS

580J04 (3 TONS) --- UNIT WITH PERFECT HUMIDITY SYSTEM IN SUBCOOLING MODE

A i r E n t e r i n g E v a p o r a t o r --- C F M

Tem p ( F) A i r E n t

Condenser (Edb)

900 1200 1500 900 1200 1500 900 1200 1500

TC 40.6 43.2 45.3 37.0 39.4 41.3 33.4 35.6 37.4

SHC 21.6 23.9 25.6 25.6 27.7 29.3 29.6 31.6 33.1

kW 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 TC 37.0 39.6 41.7 33.6 36.0 37.9 30.2 32.3 34.1

SHC 17.7 20.2 22.2 22.7 25.0 26.9 27.7 29.9 31.6

kW 2.3 2.3 2.3 2.3 2.3 2.3 2.3 2.3 2.3 TC 33.5 36.0 38.1 30.2 32.5 34.4 26.9 29.1 30.8

SHC 13.7 16.6 18.8 19.7 22.4 24.4 25.7 28.2 30.1

kW 2.6 2.6 2.6 2.5 2.5 2.5 2.5 2.5 2.5 TC 29.9 32.4 34.5 26.8 29.1 31.0 23.6 25.8 27.5

105

SHC 9.8 12.9 15.3 16.8 19.7 22.0 23.8 26.5 28.6

kW 2.9 2.9 2.9 2.8 2.8 2.8 2.8 2.8 2.8

580J

115

TC 26.3 28.8 30.9 23.3 25.7 27.5 20.4 22.5 24.2

SHC 5.8 9.2 11.9 13.8 17.0 19.5 21.9 24.8 27.1

kW 3.2 3.2 3.2 3.1 3.1 3.1 3.1 3.1 3.1

580J04 (3 TONS) --- UNIT WITH PERFECT HUMIDITY SYSTEM IN HOT GAS REHEAT MODE

Tem p ( F) A i r E n t

Condenser (Edb)

1050 1200 1350 1050 1200 1350 1050 1200 1350

TC 14.7 15.5 16.2 15.9 16.7 17.4 16.9 17.7 18.4

SHC 6.7 7.6 8.5 4.8 5.7 6.6 3.2 4.1 5.0

kW 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 TC 15.1 15.8 16.4 16.2 17.0 17.6 17.2 18.0 18.6

SHC 7.5 8.4 9.2 5.8 6.7 7.5 4.4 5.2 6.0

kW 1.9 1.9 1.9 2.0 2.0 2.0 2.0 2.0 2.0 TC 15.5 16.1 16.7 16.6 17.3 17.9 17.5 18.2 18.8

SHC 8.4 9.3 10.0 6.9 7.7 8.5 5.5 6.4 7.1

kW 1.9 1.9 1.9 1.9 1.9 1.9 1.9 1.9 1.9 TC 16.2 16.8 17.3 17.2 17.8 18.3 18.1 18.7 19.2

SHC 10.2 10.9 11.6 8.9 9.7 10.4 7.8 8.6 9.3

kW 1.8 1.8 1.8 1.8 1.8 1.8 1.9 1.9 1.9 TC 17.0 17.5 17.9 17.9 18.4 18.8 18.7 19.2 19.6

SHC 11.9 12.6 13.2 11.0 11.6 12.2 10.1 10.8 11.4

kW 1.7 1.7 1.7 1.8 1.8 1.8 1.8 1.8 1.8 TC 17.7 18.1 18.5 18.6 19.0 19.3 19.3 19.7 20.1

SHC 13.7 14.3 14.8 13.0 13.6 14.1 12.4 13.0 13.5

kW 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7

LEGEND Edb --- E nt e r i n g D r y --- B ul b Ewb --- E n te r i n g W e t --- B ul b kW --- Compressor Motor Power Input Idb --- L e a vi n g D r y --- B u l b Iwb --- L e a v in g W e t --- B u l b SHC --- Sensible Heat Capacity (1000 Btuh) Gross TC --- Total Capacity (1000 Btuh) Gross

80 dry bulb 80 dry bulb 80 dry bulb 72 wet bulb 67 wet bulb 62 wet bulb

A i r E n t e r i n g E v a p o r a t o r --- C F M

75 dry bulb 75 dry bulb 75 dry bulb

62.5 wet bulb (50% relative) 64 wet bulb (55% relative) 65.3 wet bulb (60% relative)

NOTES:

1. Direct interpolation is permissible. Do not extrapolate.

2. The following formulas may be used:

ldb=tedb

= Wet--- bulb temperature corresponding to enthalpy of air

lwb

leaving evaporator coil (h

lwb=hewb

Where: h

sensible capacity (Btuh)

–

= Enthalpy of air entering evaporator coil

ewb

1.10 x cfm

)

lwb

total capacity (Btuh)

4.5 x cfm

Page 31

Table 15 – COOLING CAPACITIES 1--STAGE COOLING 4 TONS

AMBIENT TEMPERATURE

85 95 105 115

EAT (db) EAT (db) EAT (db) EAT (db)

1200 Cfm

1400 cfm

1600 Cfm

1800 Cfm

2000 Cfm

580J*05A

(RTPF)

EAT (wb)

75 80 85 75 80 85 75 80 85 75 80 85

TC --- --- --- --- --- --- 36.1 36.1 40.7 34.3 34.3 38.6

SHC --- --- --- --- --- --- 31.5 36.1 40.7 29.9 34.3 38.6

TC 43.1 43.1 43.1 40.8 40.8 40.8 38.4 38.4 39.4 35.9 35.9 38.2

SHC 31.2 36.4 41.7 30.1 35.3 40.6 28.9 34.1 39.4 27.8 33.0 38.2

TC 47.4 47.4 47.4 45.2 45.2 45.2 42.9 42.9 42.9 40.3 40.3 40.3

SHC 25.9 31.2 36.4 25.0 30.2 35.5 23.9 29.2 34.4 22.9 28.2 33.4

TC 51.1 51.1 51.1 49.1 49.1 49.1 46.8 46.8 46.8 43.9 43.9 43.9

SHC 20.1 25.5 30.9 19.4 24.7 30.1 18.4 23.7 29.0 17.4 22.7 28.0

TC --- 53.3 53.3 --- 51.5 51.5 --- 49.2 49.2 --- 45.9 45.9

SHC --- 20.8 27.4 --- 20.2 26.8 --- 19.3 25.7 --- 18.3 24.6

TC 41.9 41.9 47.3 40.1 40.1 45.3 38.2 38.2 43.2 36.3 36.3 41.0

SHC 36.6 41.9 47.3 35.0 40.1 45.3 33.3 38.2 43.2 31.7 36.3 41.0

TC 44.6 44.6 45.4 42.3 42.3 44.2 39.8 39.8 42.9 37.3 37.3 41.6

SHC 33.4 39.4 45.4 32.3 38.3 44.2 31.0 37.0 42.9 29.8 35.7 41.6

TC 48.7 48.7 48.7 46.6 46.6 46.6 44.2 44.2 44.2 41.4 41.4 41.4

SHC 27.3 33.2 39.2 26.4 32.3 38.3 25.3 31.3 37.3 24.2 30.2 36.2

TC 52.2 52.2 52.2 50.3 50.3 50.3 47.8 47.8 47.8 44.8 44.8 44.8

SHC 20.6 26.7 32.7 19.9 25.9 32.0 18.9 24.9 30.9 17.9 23.8 29.7

TC --- 54.1 54.1 --- 52.3 52.3 --- 49.9 49.9 --- 46.4 46.4

SHC --- 21.5 29.0 --- 20.8 28.0 --- 19.9 26.9 --- 18.8 25.7

TC 44.0 44.0 49.6 42.1 42.1 47.4 40.1 40.1 45.2 38.1 38.1 43.0

SHC 38.3 44.0 49.6 36.7 42.1 47.4 34.9 40.1 45.2 33.2 38.1 43.0

TC 45.7 45.7 48.6 43.5 43.5 47.5 41.0 41.0 46.0 38.5 38.5 44.4

SHC 35.3 42.0 48.6 34.2 40.8 47.5 32.9 39.4 46.0 31.6 38.0 44.4

TC 49.8 49.8 49.8 47.6 47.6 47.6 45.1 45.1 45.1 42.3 42.3 42.3

SHC 28.4 35.0 41.6 27.6 34.2 40.9 26.5 33.2 39.9 25.4 32.1 38.7

TC 53.0 53.0 53.0 51.1 51.1 51.1 48.6 48.6 48.6 45.4 45.4 45.4

SHC 21.0 27.6 34.3 20.3 27.0 33.6 19.4 26.0 32.6 18.3 24.8 31.3

TC --- 54.6 54.6 --- 52.8 52.8 --- 50.4 50.4 --- 46.8 46.8

SHC --- 22.0 29.9 --- 21.3 29.0 --- 20.3 27.9 --- 19.2 26.6

TC 44.0 44.0 50.3 42.1 42.1 48.1 40.1 40.1 45.9 38.0 38.0 43.5

SHC 37.6 44.0 50.3 36.0 42.1 48.1 34.3 40.1 45.9 32.6 38.0 43.5

TC 45.7 45.7 49.5 43.5 43.5 48.3 41.0 41.0 46.8 38.4 38.4 45.2

SHC 34.5 42.0 49.5 33.4 40.8 48.3 32.1 39.4 46.8 30.8 38.0 45.2

TC 49.8 49.8 49.8 47.6 47.6 47.6 45.1 45.1 45.1 42.3 42.3 42.3

SHC 27.6 35.0 42.5 26.8 34.2 41.7 25.7 33.2 40.7 24.6 32.1 39.5

TC 53.0 53.0 53.0 51.1 51.1 51.1 48.6 48.6 48.6 45.4 45.4 45.4

SHC 20.2 27.6 35.1 19.5 27.0 34.4 18.5 26.0 33.4 17.5 24.8 32.1

TC --- 54.6 54.6 --- 52.8 52.8 --- 50.4 50.4 --- 46.8 46.8

SHC --- 22.0 30.9 --- 21.3 30.0 --- 20.3 28.9 --- 19.2 27.5

TC 46.9 46.9 52.9 45.0 45.0 50.8 42.9 42.9 48.4 40.7 40.7 45.9

SHC 40.9 46.9 52.9 39.3 45.0 50.8 37.4 42.9 48.4 35.5 40.7 45.9

TC 47.5 47.5 54.0 45.3 45.3 52.5 43.0 43.0 50.3 40.7 40.7 47.7

SHC 38.5 46.3 54.0 37.3 44.9 52.5 35.6 43.0 50.3 33.8 40.7 47.7

TC 51.2 51.2 51.2 49.1 49.1 49.1 46.5 46.5 46.5 43.5 43.5 43.5

SHC 30.5 38.3 46.0 29.8 37.6 45.5 28.7 36.6 44.5 27.5 35.4 43.2

TC 54.0 54.0 54.0 52.1 52.1 52.1 49.7 49.7 49.7 46.2 46.2 46.2

SHC 21.7 29.2 36.8 21.1 28.7 36.4 20.1 27.8 35.4 18.9 26.4 33.9

TC --- 55.2 55.2 --- 53.5 53.5 --- 51.0 51.0 --- 47.3 47.3

SHC --- 22.7 31.4 --- 22.0 30.6 --- 21.1 29.6 --- 19.9 28.1

580J

LEGEND:

Page 32

Table 16 – COOLING CAPACITIES 1--STAGE COOLING 4 TONS

580J05 (4 TONS) --- UNIT WITH PERFECT HUMIDITY SYSTEM IN SUBCOOLING MODE

A i r E n t e r i n g E v a p o r a t o r --- C F M

Tem p ( F) A i r E n t

Condenser (Edb)

1200 1600 2000 1200 1600 2000 1200 1600 2000

TC 52.5 55.9 58.6 47.1 50.2 52.7 41.7 44.5 46.8

SHC 22.6 25.5 27.8 27.1 29.9 32.0 31.6 34.2 36.2

kW 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 TC 48.7 52.2 54.9 43.4 46.5 49.0 38.0 40.8 43.1

SHC 18.0 21.3 23.9 23.6 26.8 29.2 29.3 32.2 34.4

kW 2.9 2.9 2.9 2.9 2.9 2.9 2.9 2.9 2.9 TC 44.9 48.4 51.2 39.6 42.8 45.3 34.3 37.1 39.4

SHC 13.4 17.2 20.0 20.2 23.7 26.4 27.0 30.2 32.7

kW 3.4 3.4 3.4 3.3 3.3 3.3 3.3 3.3 3.3 TC 41.1 44.7 47.5 35.9 39.1 41.7 30.6 33.5 35.8

105

SHC 8.8 13.0 16.1 16.7 20.6 23.6 24.6 28.2 31.0

kW 3.8 3.8 3.8 3.7 3.7 3.7 3.7 3.7 3.7

580J

115

TC 37.4 41.0 43.9 32.1 35.4 38.0 26.8 29.8 32.1

SHC 4.3 8.8 12.2 13.3 17.5 20.7 22.3 26.2 29.2

kW 4.2 4.2 4.2 4.2 4.2 4.2 4.1 4.1 4.1

580J05 (4 TONS) --- UNIT WITH PERFECT HUMIDITY SYSTEM IN HOT GAS REHEAT MODE

Tem p ( F) A i r E n t

Condenser (Edb)

1200 1600 2000 1200 1600 2000 1200 1600 2000

TC 11.6 13.8 15.5 13.5 15.8 17.6 15.2 17.5 19.3

SHC --- 1 .0 1.2 3.0 --- 3 . 1 --- 0 . 8 0.9 --- 4 . 8 --- 2 . 6 --- 0 . 9

kW 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 TC 12.5 14.6 16.2 14.3 16.4 18.1 15.9 18.1 19.8

SHC --- 0 .7 1.4 3.0 --- 2 . 7 --- 0 . 6 1.1 --- 4 . 3 --- 2 . 2 --- 0 . 6

kW 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 TC 13.4 15.3 16.8 15.1 17.1 18.7 16.6 18.7 20.3

SHC --- 0 .5 1.5 3.0 --- 2 . 3 --- 0 . 3 1.2 --- 3 . 8 --- 1 . 9 --- 0 . 3

kW 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 TC 15.1 16.8 18.1 16.7 18.4 19.8 18.1 19.9 21.2

SHC 0.0 1.7 3.1 --- 1 . 5 0.2 1.5 --- 2 . 8 --- 1 . 1 0.2

kW 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 TC 16.9 18.3 19.4 18.3 19.8 20.9 19.6 21.0 22.2

SHC 0.6 2.0 3.1 --- 0 . 7 0.7 1.8 --- 1 . 8 --- 0 . 4 0.7

kW 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 TC 18.7 19.8 20.7 19.9 21.1 22.0 21.0 22.2 23.2

SHC 1.1 2.2 3.1 0.1 1.2 2.1 --- 0 . 8 0.4 1.3

kW 2.6 2.6 2.6 2.7 2.7 2.7 2.7 2.7 2.7

80 dry bulb 80 dry bulb 80 dry bulb 72 wet bulb 67 wet bulb 62 wet bulb

A i r E n t e r i n g E v a p o r a t o r --- C F M

75 dry bulb 75 dry bulb 75 dry bulb

62.5 wet bulb (50% relative) 64 wet bulb (55% relative) 65.3 wet bulb (60% relative)

NOTES:

1. Direct interpolation is permissible. Do not extrapolate.

2. The following formulas may be used:

ldb=tedb

= Wet--- bulb temperature corresponding to enthalpy of air

lwb

leaving evaporator coil (h

lwb=hewb

Where: h

sensible capacity (Btuh)

–

= Enthalpy of air entering evaporator coil

ewb

1.10 x cfm

)

lwb

total capacity (Btuh)

4.5 x cfm

Page 33

Table 17 – COOLING CAPACITIES 1--STAGE COOLING 5 TONS

AMBIENT TEMPERATURE

85 95 105 115

EAT (db) EAT (db) EAT (db) EAT (db)

1500 Cfm

1750 Cfm

2000 Cfm

2250 Cfm

2500 Cfm

580J*06A

(RTPF)

EAT (wb)

75 80 85 75 80 85 75 80 85 75 80 85

TC 52.9 52.9 60.0 49.9 49.9 56.6 46.6 46.6 52.9 43.1 43.1 48.9

SHC 45.8 52.9 60.0 43.2 49.9 56.6 40.4 46.6 52.9 37.3 43.1 48.9

TC 56.2 56.2 57.6 52.2 52.2 55.7 47.8 47.8 53.5 43.2 43.2 51.0

SHC 41.8 49.7 57.6 39.9 47.8 55.7 37.8 45.6 53.5 35.5 43.2 51.0

TC 62.4 62.4 62.4 58.8 58.8 58.8 54.4 54.4 54.4 49.5 49.5 49.5

SHC 34.8 42.8 50.7 33.2 41.2 49.1 31.4 39.3 47.3 29.4 37.3 45.3

TC 68.2 68.2 68.2 64.8 64.8 64.8 60.8 60.8 60.8 56.2 56.2 56.2

SHC 27.2 35.2 43.2 25.9 33.9 41.9 24.4 32.4 40.4 22.6 30.6 38.6

TC --- 71.1 71.1 --- 69.0 69.0 --- 65.4 65.4 --- 60.9 60.9

SHC --- 28.4 36.6 --- 27.6 35.9 --- 26.3 34.6 --- 24.8 33.0

TC 56.5 56.5 64.0 53.3 53.3 60.4 49.8 49.8 56.5 46.1 46.1 52.3

SHC 48.9 56.5 64.0 46.1 53.3 60.4 43.1 49.8 56.5 39.9 46.1 52.3

TC 58.5 58.5 63.4 54.4 54.4 61.3 49.9 49.9 58.9 46.1 46.1 54.4

SHC 45.2 54.3 63.4 43.2 52.2 61.3 41.0 49.9 58.9 37.9 46.1 54.4

TC 64.3 64.3 64.3 60.5 60.5 60.5 56.2 56.2 56.2 51.3 51.3 51.3

SHC 36.9 46.1 55.2 35.3 44.5 53.7 33.6 42.8 51.9 31.6 40.8 49.9

TC 69.5 69.5 69.5 66.5 66.5 66.5 62.4 62.4 62.4 57.7 57.7 57.7

SHC 27.8 36.9 45.9 26.7 35.9 45.1 25.2 34.5 43.7 23.5 32.8 42.0

TC --- 72.2 72.2 --- 70.1 70.1 --- 66.6 66.6 --- --- ---

SHC --- 29.3 38.9 --- 28.6 38.2 --- 27.4 36.8 --- --- ---

TC 59.3 59.3 67.3 56.1 56.1 63.6 52.5 52.5 59.5 48.6 48.6 55.1

SHC 51.4 59.3 67.3 48.6 56.1 63.6 45.4 52.5 59.5 42.1 48.6 55.1

TC 60.1 60.1 68.5 56.2 56.2 66.3 52.5 52.5 62.0 48.7 48.7 57.4

SHC 48.1 58.3 68.5 46.2 56.2 66.3 43.1 52.5 62.0 39.9 48.7 57.4

TC 65.7 65.7 65.7 61.9 61.9 61.9 57.5 57.5 57.5 52.6 52.6 54.4

SHC 38.8 49.1 59.5 37.3 47.7 58.1 35.6 46.0 56.4 33.6 44.0 54.4

TC 70.1 70.1 70.1 67.6 67.6 67.6 63.6 63.6 63.6 58.9 58.9 58.9

SHC 28.3 38.1 48.0 27.4 37.7 48.0 26.0 36.4 46.7 24.3 34.7 45.2

TC --- 72.9 72.9 --- 70.8 70.8 --- 67.4 67.4 --- --- ---

SHC --- 30.1 40.7 --- 29.3 39.9 --- 28.2 38.7 --- --- ---

TC 61.5 61.5 69.8 58.4 58.4 66.2 54.8 54.8 62.1 50.8 50.8 57.6

SHC 53.2 61.5 69.8 50.5 58.4 66.2 47.4 54.8 62.1 43.9 50.8 57.6

TC 61.6 61.6 72.6 58.4 58.4 68.9 54.8 54.8 64.6 50.8 50.8 59.9

SHC 50.6 61.6 72.6 47.9 58.4 68.9 45.0 54.8 64.6 41.7 50.8 59.9

TC 66.8 66.8 66.8 63.0 63.0 63.0 58.5 58.5 60.6 53.6 53.6 58.6

SHC 40.5 52.0 63.4 39.1 50.7 62.3 37.4 49.0 60.6 35.5 47.0 58.6

TC 70.8 70.8 70.8 68.5 68.5 68.5 64.5 64.5 64.5 59.8 59.8 59.8

SHC 28.7 39.5 50.2 28.0 39.3 50.5 26.7 38.1 49.6 25.0 36.6 48.1

TC --- 73.4 73.4 --- 71.2 71.2 --- 67.9 67.9 --- --- ---

SHC --- 30.7 42.1 --- 30.0 41.4 --- 28.9 40.4 --- --- ---

TC 63.3 63.3 71.8 60.1 60.1 68.2 56.5 56.5 64.1 52.6 52.6 59.6

SHC 54.8 63.3 71.8 52.1 60.1 68.2 49.0 56.5 64.1 45.5 52.6 59.6

TC 63.4 63.4 74.7 60.2 60.2 71.0 56.6 56.6 66.7 52.6 52.6 62.1

SHC 52.0 63.4 74.7 49.4 60.2 71.0 46.5 56.6 66.7 43.2 52.6 62.1

TC 67.6 67.6 67.6 63.8 63.8 66.2 59.3 59.3 64.6 54.4 54.4 62.5

SHC 42.1 54.6 67.1 40.9 53.5 66.2 39.2 51.9 64.6 37.2 49.8 62.5

TC 71.3 71.3 71.3 69.0 69.0 69.0 65.1 65.1 65.1 60.4 60.4 60.4

SHC 29.1 40.7 52.2 28.5 40.7 52.9 27.3 39.7 52.2 25.7 38.3 50.9

TC --- 73.8 73.8 --- 71.4 71.4 --- 68.3 68.3 --- --- ---

SHC --- 31.2 43.3 --- 30.5 42.6 --- 29.6 41.9 --- --- ---

580J

LEGEND:

Page 34

Table 18 – COOLING CAPACITIES 1--STAGE COOLING 5 TONS

580J06 (5 TONS) --- UNIT WITH PERFECT HUMIDITY SYSTEM IN SUBCOOLING MODE

A i r E n t e r i n g E v a p o r a t o r --- C F M

Tem p ( F) A i r E n t

Condenser (Edb)

1750 2000 2250 1750 2000 2250 1750 2000 2250

TC 73.1 78.7 84.5 63.2 66.9 70.8 53.2 55.1 57.1

SHC 35.3 37.2 38.8 42.0 43.7 45.3 48.7 50.3 51.8

kW 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 TC 67.6 71.2 75.0 59.1 61.2 63.3 50.6 51.1 51.5

SHC 27.9 30.0 31.9 36.3 38.3 40.1 44.8 46.6 48.2

kW 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 TC 62.1 63.8 65.5 55.1 55.4 55.8 48.0 47.0 46.0

SHC 20.5 22.9 24.9 30.7 32.9 34.8 40.9 42.9 44.7

kW 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 TC 56.6 56.3 56.0 51.0 49.6 48.3 45.4 43.0 40.5

105

SHC 13.1 15.7 18.0 25.0 27.5 29.6 36.9 39.2 41.2

kW 4.8 4.8 4.8 4.8 4.8 4.8 4.7 4.7 4.7

580J

115

TC 51.1 48.8 46.5 46.9 43.9 40.7 42.8 39.0 35.0

SHC 5.8 8.6 11.0 19.4 22.0 24.4 33.0 35.5 37.7

kW 5.3 5.3 5.3 5.3 5.3 5.3 5.2 5.2 5.2

580J06 (5 TONS) --- UNIT WITH PERFECT HUMIDITY SYSTEM IN HOT GAS REHEAT MODE

Tem p ( F) A i r E n t

Condenser (Edb)

1750 2000 2250 1750 2000 2250 1750 2000 2250

TC 23.0 24.4 25.6 24.7 26.2 27.4 26.3 27.7 29.0

SHC 5.3 6.1 6.8 3.2 4.0 4.7 1.4 2.2 2.9

kW 2.9 2.9 2.9 2.9 2.9 2.9 2.9 2.9 2.9 TC 23.3 24.6 25.7 25.0 26.3 27.5 26.4 27.8 29.0

SHC 5.1 5.8 6.5 3.1 3.9 4.5 1.4 2.2 2.8

kW 2.9 2.9 2.9 2.9 2.9 2.9 2.9 2.9 2.9 TC 23.5 24.8 25.9 25.2 26.4 27.5 26.6 27.9 29.0

SHC 4.8 5.5 6.2 3.0 3.7 4.3 1.4 2.1 2.8

kW 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 TC 24.1 25.2 26.1 25.6 26.7 27.7 26.9 28.0 29.0

SHC 4.3 5.0 5.5 2.8 3.4 3.9 1.4 2.0 2.6

kW 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 TC 24.7 25.6 26.4 26.1 27.0 27.8 27.2 28.2 29.0

SHC 3.8 4.4 4.8 2.5 3.1 3.5 1.4 2.0 2.4

kW 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 TC 25.3 26.0 26.7 26.5 27.3 27.9 27.6 28.3 29.0

SHC 3.3 3.8 4.2 2.3 2.8 3.1 1.4 1.9 2.3

kW 3.1 3.1 3.1 3.2 3.2 3.2 3.2 3.2 3.2

80 dry bulb 80 dry bulb 80 dry bulb 72 wet bulb 67 wet bulb 62 wet bulb

A i r E n t e r i n g E v a p o r a t o r --- C F M

75 dry bulb 75 dry bulb 75 dry bulb

62.5 wet bulb (50% relative) 64 wet bulb (55% relative) 65.3 wet bulb (60% relative)

NOTES:

1. Direct interpolation is permissible. Do not extrapolate.

2. The following formulas may be used:

ldb=tedb

= Wet--- bulb temperature corresponding to enthalpy of air

lwb

leaving evaporator coil (h

lwb=hewb

Where: h

sensible capacity (Btuh)

–

= Enthalpy of air entering evaporator coil

ewb

1.10 x cfm

)

lwb

total capacity (Btuh)

4.5 x cfm

Page 35

Table 19 – COOLING CAPACITIES 1--STAGE COOLING 6 TONS

AMBIENT TEMPERATURE

85 95 105 115

EAT (db) EAT (db) EAT (db) EAT (db)

1800 Cfm

2100 Cfm

2400 Cfm

2700 Cfm

3000 Cfm

580J*07A

(RTPF)

EAT (wb)

75 80 85 75 80 85 75 80 85 75 80 85

TC 64.9 64.9 73.3 62.1 62.1 70.0 58.9 58.9 66.4 55.6 55.6 62.7

SHC 56.6 64.9 73.3 54.1 62.1 70.0 51.4 58.9 66.4 48.5 55.6 62.7

TC 68.7 68.7 70.3 64.9 64.9 68.5 60.8 60.8 66.4 56.4 56.4 64.0

SHC 51.7 61.0 70.3 49.9 59.2 68.5 47.9 57.2 66.4 45.7 54.9 64.0

TC 75.6 75.6 75.6 71.7 71.7 71.7 67.4 67.4 67.4 62.5 62.5 62.5

SHC 42.8 52.2 61.5 41.2 50.5 59.8 39.3 48.6 58.0 37.2 46.5 55.8

TC 82.6 82.6 82.6 78.5 78.5 78.5 73.7 73.7 73.7 67.8 67.8 67.8

SHC 33.5 42.8 52.2 31.9 41.3 50.6 30.0 39.3 48.6 27.8 36.9 45.9

TC --- 87.5 87.5 --- 83.3 83.3 --- 77.7 77.7 --- 70.9 70.9

SHC --- 35.0 44.9 --- 33.5 43.4 --- 31.6 41.5 --- 29.3 39.1

TC 68.9 68.9 77.7 65.9 65.9 74.3 62.5 62.5 70.5 58.7 58.7 66.2

SHC 60.1 68.9 77.7 57.4 65.9 74.3 54.5 62.5 70.5 51.2 58.7 66.2

TC 70.9 70.9 76.9 67.1 67.1 75.0 63.0 63.0 72.5 58.7 58.7 68.7

SHC 55.6 66.3 76.9 53.8 64.4 75.0 51.6 62.1 72.5 48.7 58.7 68.7

TC 77.8 77.8 77.8 73.7 73.7 73.7 69.2 69.2 69.2 64.0 64.0 64.0

SHC 45.4 56.1 66.8 43.7 54.4 65.2 41.8 52.5 63.2 39.6 50.2 60.7

TC 84.5 84.5 84.5 80.3 80.3 80.3 75.1 75.1 75.1 68.8 68.8 68.8

SHC 34.5 45.2 55.9 32.9 43.5 54.2 30.9 41.4 52.0 28.5 38.7 48.9

TC --- 89.2 89.2 --- 84.7 84.7 --- 78.8 78.8 --- 71.6 71.6

SHC --- 36.3 47.8 --- 34.7 46.0 --- 32.6 43.7 --- 30.1 40.9

TC 72.0 72.0 81.2 68.7 68.7 77.5 65.2 65.2 73.5 61.1 61.1 68.9

SHC 62.8 72.0 81.2 60.0 68.7 77.5 56.9 65.2 73.5 53.3 61.1 68.9

TC 72.8 72.8 82.8 68.9 68.9 80.7 65.2 65.2 76.4 61.2 61.2 71.6

SHC 59.1 71.0 82.8 57.2 68.9 80.7 54.1 65.2 76.4 50.7 61.2 71.6

TC 79.4 79.4 79.4 75.2 75.2 75.2 70.5 70.5 70.5 65.1 65.1 65.3

SHC 47.7 59.8 71.8 46.0 58.1 70.2 44.0 56.0 68.1 41.6 53.5 65.3

TC 86.0 86.0 86.0 81.6 81.6 81.6 76.1 76.1 76.1 69.6 69.6 69.6

SHC 35.3 47.2 59.2 33.7 45.6 57.5 31.7 43.3 55.0 29.1 40.3 51.4

TC --- 90.3 90.3 --- 85.7 85.7 --- 79.6 79.6 --- 72.1 72.1

SHC --- 37.3 49.8 --- 35.6 48.0 --- 33.5 45.6 --- 30.8 42.5

TC 60.3 60.3 74.1 71.1 71.1 80.2 67.4 67.4 76.0 63.0 63.0 71.1

SHC 46.4 60.3 74.1 62.0 71.1 80.2 58.8 67.4 76.0 55.0 63.0 71.1

TC 65.4 65.4 69.3 71.2 71.2 83.3 67.5 67.5 79.0 63.1 63.1 73.8

SHC 41.0 55.1 69.3 59.0 71.2 83.3 55.9 67.5 79.0 52.3 63.1 73.8

TC 72.7 72.7 72.7 76.3 76.3 76.3 71.5 71.5 72.6 65.8 65.8 69.4

SHC 33.8 48.0 62.2 48.2 61.6 74.9 46.1 59.3 72.6 43.5 56.5 69.4

TC 79.7 79.7 79.7 82.5 82.5 82.5 76.9 76.9 76.9 70.1 70.1 70.1

SHC 25.8 40.2 54.6 34.5 47.5 60.5 32.3 45.0 57.7 29.7 41.7 53.8

TC --- 85.1 85.1 --- 86.4 86.4 --- 80.2 80.2 --- 72.5 72.5

SHC --- 33.5 48.4 --- 36.5 49.9 --- 34.3 47.3 --- 31.5 44.0

TC 64.9 64.9 78.8 73.1 73.1 82.5 69.2 69.2 78.0 64.5 64.5 72.7

SHC 51.1 64.9 78.8 63.8 73.1 82.5 60.3 69.2 78.0 56.2 64.5 72.7

TC 68.7 68.7 76.5 73.2 73.2 85.7 69.2 69.2 81.0 64.5 64.5 75.5

SHC 45.5 61.0 76.5 60.7 73.2 85.7 57.4 69.2 81.0 53.5 64.5 75.5

TC 75.6 75.6 75.6 77.2 77.2 79.4 72.2 72.2 76.8 66.3 66.3 73.0

SHC 36.6 52.2 67.7 50.2 64.8 79.4 48.0 62.4 76.8 45.1 59.1 73.0

TC 82.6 82.6 82.6 83.3 83.3 83.3 77.5 77.5 77.5 70.5 70.5 70.5

SHC 27.2 42.8 58.5 35.1 49.2 63.3 32.9 46.6 60.3 30.2 43.0 55.9

TC --- 87.5 87.5 --- 86.9 86.9 --- 80.6 80.6 --- 72.8 72.8

SHC --- 35.0 51.5 --- 37.3 51.6 --- 35.0 48.9 --- 32.1 45.3

580J

LEGEND:

--- --- D o n o t o p e r a t e i n t hi s r e g i o n Cfm --- Cubic feet per minute (supply air) EAT(db) --- Entering air temperature (dry bulb) EAT(wb) --- Entering air temperature (wet bulb) SHC --- Sensible heat capacity TC --- Total capacity

Page 36

Table 20 – COOLING CAPACITIES 1--STAGE COOLING 6 TONS

580J07 (6 TONS) --- UNIT WITH PERFECT HUMIDITY SYSTEM IN SUBCOOLING MODE

A i r E n t e r i n g E v a p o r a t o r --- C F M

Tem p ( F) A i r E n t

Condenser (Edb)

2100 2400 2700 2100 2400 2700 2100 2400 2700

TC 86.7 89.9 92.8 79.3 82.3 84.9 71.9 74.6 77.0

SHC 40.1 41.8 43.3 46.9 48.5 49.9 53.7 55.2 56.5

kW 4.3 4.3 4.3 4.2 4.2 4.2 4.2 4.2 4.2 TC 79.5 82.6 85.4 72.5 75.3 77.9 65.4 68.0 70.3

SHC 32.1 34.0 35.7 40.7 42.5 44.1 49.4 51.0 52.5

kW 5.0 5.0 5.0 5.0 5.0 5.0 4.9 4.9 4.9 TC 72.4 75.3 78.1 65.6 68.3 70.8 58.8 61.3 63.6

SHC 24.1 26.3 28.1 34.6 36.6 38.3 45.1 46.9 48.5

kW 5.8 5.8 5.8 5.7 5.7 5.7 5.6 5.6 5.6 TC 65.2 68.1 70.7 58.7 61.4 63.8 52.3 54.7 56.8

105

SHC 16.2 18.5 20.5 28.5 30.6 32.6 40.7 42.8 44.6

kW 6.5 6.5 6.5 6.4 6.4 6.4 6.3 6.3 6.3

580J

115

TC 58.0 60.8 63.3 51.9 54.4 56.7 45.7 48.0 50.1

SHC 8.2 10.7 13.0 22.3 24.7 26.8 36.4 38.6 40.6

kW 7.2 7.2 7.2 7.1 7.1 7.1 7.0 7.0 7.0

580J07 (6 TONS) --- UNIT WITH PERFECT HUMIDITY SYSTEM IN HOT GAS REHEAT MODE

Tem p ( F) A i r E n t

Condenser (Edb)

2100 2400 2700 2100 2400 2700 1750 2000 2700

TC 16.7 19.8 22.5 18.8 21.9 24.7 16.2 19.4 26.7

SHC 0.6 0.6 0.6 --- 0 . 4 --- 0 . 4 --- 0 . 4 --- 1 . 3 --- 1 . 3 --- 1 . 3

kW 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 TC 17.7 20.6 23.1 19.6 22.6 25.3 17.3 20.3 27.1

SHC 0.6 0.6 0.6 --- 0 . 3 --- 0 . 3 --- 0 . 3 --- 1 . 2 --- 1 . 2 --- 1 . 2

kW 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 TC 18.6 21.3 23.7 20.5 23.3 25.8 18.3 21.1 27.6

SHC 0.7 0.7 0.7 --- 0 . 2 --- 0 . 2 --- 0 . 2 --- 1 . 0 --- 1 . 0 --- 1 . 0

kW 4.0 4.0 4.0 4.1 4.1 4.1 4.1 4.1 4.1 TC 20.5 22.9 25.0 22.2 24.7 26.8 20.4 22.8 28.5

SHC 0.7 0.7 0.7 --- 0 . 0 --- 0 . 0 --- 0 . 0 --- 0 . 7 --- 0 . 7 --- 0 . 7

kW 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 TC 22.4 24.4 26.2 24.0 26.0 27.9 22.4 24.5 29.3

SHC 0.8 0.8 0.8 0.1 0.1 0.1 --- 0 . 4 --- 0 .4 --- 0 .4

kW 4.1 4.1 4.1 4.1 4.1 4.1 4.2 4.2 4.2 TC 24.3 25.9 27.4 25.7 27.4 28.9 24.5 26.3 30.2

SHC 0.8 0.8 0.8 0.3 0.3 0.3 --- 0 . 1 --- 0 .1 --- 0 .1

kW 4.1 4.1 4.1 4.2 4.2 4.2 4.2 4.2 4.2

80 dry bulb 80 dry bulb 80 dry bulb 72 wet bulb 67 wet bulb 62 wet bulb

A i r E n t e r i n g E v a p o r a t o r --- C F M

75 dry bulb 75 dry bulb 75 dry bulb

62.5 wet bulb (50% relative) 64 wet bulb (55% relative) 65.3 wet bulb (60% relative)

NOTES:

1. Direct interpolation is permissible. Do not extrapolate.

2. The following formulas may be used:

ldb=tedb

= Wet--- bulb temperature corresponding to enthalpy of air

lwb

leaving evaporator coil (h

lwb=hewb

Where: h

sensible capacity (Btuh)

–

= Enthalpy of air entering evaporator coil

ewb

1.10 x cfm

)

lwb

total capacity (Btuh)

4.5 x cfm

Page 37

Table 21 – COOLING CAPACITIES 1--STAGE COOLING 7.5 TONS

AMBIENT TEMPERATURE

580J*08A

(RTPF)

75 80 85 75 80 85 75 80 85 75 80 85

TC 81.2 81.2 91.8 77.5 77.5 87.7 73.6 73.6 83.3 69.5 69.5 78.7

SHC 70.5 81.2 91.8 67.3 77.5 87.7 63.9 73.6 83.3 60.4 69.5 78.7

TC 86.9 86.9 86.9 82.3 82.3 84.0 77.2 77.2 81.5 71.9 71.9 78.8

SHC 63.6 74.9 86.2 61.4 72.7 84.0 58.9 70.2 81.5 56.3 67.6 78.8

TC 95.2 95.2 95.2 90.7 90.7 90.7 85.7 85.7 85.7 79.9 79.9 79.9

SHC 52.8 64.2 75.6 50.9 62.2 73.6 48.8 60.1 71.5 46.3 57.6 68.9

TC 103.5 103.5 103.5 98.9 98.9 98.9 93.8 93.8 93.8 87.3 87.3 87.3

SHC 41.5 53.1 64.6 39.7 51.2 62.7 37.7 49.2 60.6 35.3 46.6 57.8

TC --- 109.6 109.6 --- 104.8 104.8 --- 99.1 99.1 --- 91.6 91.6

SHC --- 43.7 56.0 --- 42.0 54.3 --- 40.0 52.4 --- 37.4 49.8

TC 85.9 85.9 97.2 82.2 82.2 93.1 78.1 78.1 88.4 73.9 73.9 83.6

SHC 74.6 85.9 97.2 71.4 82.2 93.1 67.9 78.1 88.4 64.1 73.9 83.6

TC 89.6 89.6 94.1 85.1 85.1 91.7 80.1 80.1 89.1 74.6 74.6 86.0

SHC 68.1 81.1 94.1 65.9 78.8 91.7 63.4 76.3 89.1 60.6 73.3 86.0

TC 97.9 97.9 97.9 93.2 93.2 93.2 88.1 88.1 88.1 82.0 82.0 82.0

SHC 55.7 68.7 81.7 53.7 66.7 79.8 51.6 64.6 77.6 49.0 62.0 74.9

TC 106.0 106.0 106.0 101.3 101.3 101.3 95.9 95.9 95.9 89.0 89.0 89.0

SHC 42.7 55.8 68.9 40.9 53.9 67.0 38.8 51.8 64.7 36.2 48.9 61.7

TC --- 111.8 111.8 --- 106.9 106.9 --- 100.7 100.7 --- 92.7 92.7

SHC --- 45.3 59.8 --- 43.6 58.0 --- 41.4 55.6 --- 38.7 52.6

TC 89.6 89.6 101.4 85.9 85.9 97.2 81.7 81.7 92.5 77.0 77.0 87.1

SHC 77.9 89.6 101.4 74.6 85.9 97.2 71.0 81.7 92.5 66.9 77.0 87.1

TC 91.8 91.8 101.1 87.2 87.2 98.6 82.3 82.3 95.5 77.1 77.1 90.6

SHC 72.2 86.7 101.1 69.9 84.3 98.6 67.2 81.3 95.5 63.5 77.1 90.6

TC 99.9 99.9 99.9 95.2 95.2 95.2 89.9 89.9 89.9 83.6 83.6 83.6

SHC 58.3 72.9 87.5 56.4 71.0 85.5 54.2 68.8 83.4 51.6 66.1 80.5

TC 107.9 107.9 107.9 103.0 103.0 103.0 97.3 97.3 97.3 90.1 90.1 90.1

SHC 43.7 58.3 72.8 41.9 56.4 70.9 39.7 54.1 68.4 37.0 51.0 65.0

TC --- 113.8 113.8 --- 108.4 108.4 --- 102.0 102.0 --- 93.4 93.4

SHC --- 46.7 62.5 --- 44.8 60.4 --- 42.6 57.9 --- 39.6 54.7

TC 92.7 92.7 104.9 88.8 88.8 100.5 84.6 84.6 95.7 79.6 79.6 90.0

SHC 80.5 92.7 104.9 77.1 88.8 100.5 73.4 84.6 95.7 69.1 79.6 90.0

TC 93.7 93.7 107.3 89.1 89.1 104.7 84.6 84.6 99.5 79.6 79.6 93.6

SHC 75.8 91.6 107.3 73.5 89.1 104.7 69.8 84.6 99.5 65.6 79.6 93.6

TC 101.5 101.5 101.5 96.7 96.7 96.7 91.3 91.3 91.3 84.8 84.8 85.7

SHC 60.8 76.9 93.0 58.8 74.9 91.0 56.7 72.8 88.9 53.9 69.8 85.7

TC 109.4 109.4 109.4 104.3 104.3 104.3 98.4 98.4 98.4 90.9 90.9 90.9

SHC 44.6 60.5 76.4 42.8 58.6 74.4 40.5 56.2 71.8 37.7 52.8 68.0

TC --- 115.1 115.1 --- 109.5 109.5 --- 102.8 102.8 --- 94.0 94.0

SHC --- 47.8 64.9 --- 45.9 62.7 --- 43.5 60.1 --- 40.4 56.5

TC 95.3 95.3 107.8 91.3 91.3 103.3 86.9 86.9 98.3 81.7 81.7 92.4

SHC 82.7 95.3 107.8 79.3 91.3 103.3 75.5 86.9 98.3 70.9 81.7 92.4

TC 95.5 95.5 112.2 91.3 91.3 107.4 87.0 87.0 102.2 81.7 81.7 96.0

SHC 78.7 95.5 112.2 75.3 91.3 107.4 71.7 87.0 102.2 67.4 81.7 96.0

TC 102.8 102.8 102.8 97.9 97.9 97.9 92.3 92.3 94.0 85.7 85.7 90.5

SHC 63.1 80.6 98.2 61.2 78.7 96.3 59.0 76.5 94.0 56.0 73.2 90.5

TC 110.6 110.6 110.6 105.4 105.4 105.4 99.2 99.2 99.2 91.5 91.5 91.5

SHC 45.5 62.7 79.9 43.5 60.7 77.8 41.3 58.1 75.0 38.3 54.5 70.7

TC --- 116.1 116.1 --- 110.3 110.3 --- 103.5 103.5 --- 94.5 94.5

SHC --- 48.9 67.0 --- 46.8 64.8 --- 44.4 62.0 --- 41.1 58.1

2250 Cfm

2625 Cfm

3000 Cfm

3375 Cfm

3750 Cfm

EAT (wb)

LEGEND:

85 95 105 115

EAT (db) EAT (db) EAT (db) EA (db)

580J

Page 38

Table 22 – COOLING CAPACITIES 2--STAGE COOLING 7.5 TONS

AMBIENT TEMPERATURE

580J*08D

(RTPF & Novation)

75 80 85 75 80 85 75 80 85 75 80 85

TC 77.4 77.4 87.8 73.8 73.8 83.8 70.1 70.1 79.5 66.0 66.0 74.9

SHC 66.9 77.4 87.8 63.9 73.8 83.8 60.6 70.1 79.5 57.1 66.0 74.9

TC 82.2 82.2 83.9 77.5 77.5 81.7 72.6 72.6 79.2 67.3 67.3 76.4

SHC 60.8 72.4 83.9 58.6 70.1 81.7 56.3 67.7 79.2 53.6 65.0 76.4

TC 90.1 90.1 90.1 86.0 86.0 86.0 81.4 81.4 81.4 75.9 75.9 75.9

SHC 50.2 61.8 73.3 48.5 60.1 71.6 46.5 58.1 69.7 44.2 55.8 67.4

TC 98.0 98.0 98.0 94.0 94.0 94.0 89.5 89.5 89.5 84.3 84.3 84.3

SHC 39.1 50.7 62.4 37.5 49.2 60.9 35.8 47.5 59.2 33.8 45.5 57.2

TC --- 104.3 104.3 --- 100.4 100.4 --- 95.9 95.9 --- 90.7 90.7

SHC --- 41.7 54.0 --- 40.3 52.7 --- 38.7 51.0 --- 36.8 49.0

TC 82.1 82.1 93.2 78.4 78.4 89.0 74.4 74.4 84.4 70.0 70.0 79.5

SHC 71.0 82.1 93.2 67.8 78.4 89.0 64.3 74.4 84.4 60.6 70.0 79.5

TC 84.9 84.9 91.8 80.4 80.4 89.5 75.4 75.4 86.7 70.2 70.2 82.9

SHC 65.4 78.6 91.8 63.2 76.3 89.5 60.6 73.7 86.7 57.6 70.2 82.9

TC 92.5 92.5 92.5 88.3 88.3 88.3 83.6 83.6 83.6 78.3 78.3 78.3

SHC 53.0 66.3 79.5 51.3 64.6 78.0 49.4 62.8 76.1 47.2 60.6 73.9

TC 100.4 100.4 100.4 96.4 96.4 96.4 91.7 91.7 91.7 86.4 86.4 86.4

SHC 40.2 53.5 66.7 38.7 52.0 65.3 36.9 50.3 63.7 35.0 48.4 61.8

TC --- 106.5 106.5 --- 102.6 102.6 --- 98.0 98.0 --- 92.7 92.7

SHC --- 43.3 57.6 --- 41.8 55.9 --- 40.2 54.1 --- 38.4 52.2

TC 85.7 85.7 97.3 82.2 82.2 93.3 78.0 78.0 88.6 73.5 73.5 83.4

SHC 74.1 85.7 97.3 71.1 82.2 93.3 67.5 78.0 88.6 63.6 73.5 83.4

TC 86.9 86.9 98.7 82.8 82.8 96.4 78.2 78.2 92.3 73.6 73.6 86.9

SHC 69.3 84.0 98.7 67.2 81.8 96.4 64.1 78.2 92.3 60.3 73.6 86.9

TC 94.3 94.3 94.3 90.1 90.1 90.1 85.2 85.2 85.2 79.8 79.8 80.1

SHC 55.6 70.5 85.4 54.0 68.9 83.9 52.1 67.1 82.2 49.9 65.0 80.1

TC 102.2 102.2 102.2 98.1 98.1 98.1 93.3 93.3 93.3 87.9 87.9 87.9

SHC 41.2 56.0 70.7 39.7 54.6 69.5 38.0 53.0 68.0 36.0 51.1 66.2

TC --- 108.1 108.1 --- 104.2 104.2 --- 99.5 99.5 --- 94.2 94.2

SHC --- 44.5 60.2 --- 43.2 58.7 --- 41.6 57.0 --- 39.8 55.2

TC 88.5 88.5 100.4 85.0 85.0 96.4 81.0 81.0 92 76.5 76.5 86.8

SHC 76.5 88.5 100.4 73.5 85.0 96.4 70.1 81.0 92 66.1 76.5 86.8

TC 88.9 88.9 103.9 85.1 85.1 100.4 81.1 81.1 95.7 76.5 76.5 90.3

SHC 72.3 88.1 103.9 69.7 85.1 100.4 66.5 81.1 95.7 62.7 76.5 90.3

TC 95.8 95.8 95.8 91.5 91.5 91.5 86.6 86.6 87.9 81.1 81.1 85.8

SHC 58.0 74.4 90.9 56.4 73.0 89.6 54.6 71.3 87.9 52.4 69.1 85.8

TC 103.6 103.6 103.6 99.4 99.4 99.4 94.6 94.6 94.6 89.1 89.1 89.1

SHC 42.0 58.3 74.5 40.6 57.0 73.4 38.9 55.5 72.0 37.0 53.7 70.3

TC --- 109.2 109.2 --- 105.4 105.4 --- 100.7 100.7 --- 95.3 95.3

SHC --- 45.6 62.6 --- 44.4 61.3 --- 42.8 59.7 --- 41.0 58.0

TC 90.8 90.8 103.0 87.3 87.3 99.1 83.3 83.3 94.5 78.8 78.8 89.4

SHC 78.5 90.8 103.0 75.5 87.3 99.1 72.0 83.3 94.5 68.2 78.8 89.4

TC 90.9 90.9 107.2 87.4 87.4 103.1 83.3 83.3 98.4 78.9 78.9 93.1

SHC 74.5 90.9 107.2 71.6 87.4 103.1 68.3 83.3 98.4 64.7 78.9 93.1

TC 97.0 97.0 97.0 92.6 92.6 95.1 87.6 87.6 93.4 82.1 82.1 91.2

SHC 60.3 78.2 96.2 58.8 76.9 95.1 56.9 75.2 93.4 54.8 73.0 91.2

TC 104.7 104.7 104.7 100.5 100.5 100.5 95.6 95.6 95.6 90.1 90.1 90.1

SHC 42.9 60.5 78.1 41.4 59.3 77.1 39.8 57.8 75.9 37.9 56.1 74.3

TC --- 110.2 110.2 --- 106.2 106.2 --- 101.6 101.6 --- 96.1 96.1

SHC --- 46.7 64.8 --- 45.4 63.6 --- 44.0 62.3 --- 42.2 60.6

580J

2250 Cfm

2625 Cfm

3000 Cfm

3375 Cfm

3750 Cfm

EAT (wb)

LEGEND:

85 95 105 115

EAT (db) EAT (db) EAT (db) EA (db)

Page 39

Table 23 – COOLING CAPACITIES 2--STAGE COOLING (RTPF ONLY) 7.5 TONS

580J08 COOLING CAPACITIES, UNIT WITH PERFECT H UMIDITY SYSTEM IN SUBCOOLING MODE

AIR ENTERING EVAPORATOR --- CFM

TEMP (F) AIR ENT

CONDENSER (Edb)

72 67 62 72 67 62 72 67 62

TC 103.05 93.02 83.60 109.77 99.52 90.08 114.01 103.69 95.19

SHC 43.66 55.34 67.09 50.99 66.29 81.31 57.49 76.27 92.20

kW 4.90 4.83 4.77 4.82 4.88 4.96 4.99 4.91 4.85 TC 95.39 85.83 76.88 101.59 91.89 82.95 105.53 95.76 87.77

SHC 36.42 48.47 60.60 43.24 58.99 74.40 49.44 68.68 84.90

kW 5.49 5.42 5.36 5.40 5.47 5.54 5.58 5.50 5.44 TC 87.48 78.44 69.97 93.21 84.05 75.61 96.84 87.63 80.14

SHC 28.98 41.46 53.97 35.32 51.53 67.34 41.21 60.92 77.41

kW 6.16 6.09 6.03 6.08 6.14 6.21 6.24 6.17 6.11 TC 79.35 70.83 62.84 84.57 75.96 68.04 87.88 79.23 72.26

105

SHC 21.34 34.26 47.18 27.17 43.86 60.08 32.73 52.95 69.70

kW 6.93 6.86 6.81 6.85 6.91 6.97 7.00 6.93 6.88 TC 70.87 62.89 55.42 75.58 67.54 60.15 78.56 70.51 64.06

115

SHC 13.40 26.79 40.14 18.70 35.89 52.54 23.94 44.68 61.67

kW 7.79 7.74 7.69 7.73 7.78 7.83 7.86 7.80 7.76

580J08 COOLING CAPACITIES, UNIT WITH PERFECT HUMIDITY SYSTEM IN HOT GAS REHEAT MODE

TEMP (F) AIR ENT

CONDENSER (Edb)

2250 3000 3750 2250 3000 3750 2250 3000 3750

TC 27.60 32.75 30.19 40.09 39.43 37.73 45.06 45.25 44.25

SHC --- 3.12 5.20 6.71 3.75 5.24 6.75 3.77 5.26 6.78

kW 4.56 4.51 4.46 4.63 4.60 4.56 4.70 4.67 4.64 TC 35.40 33.78 31.20 41.14 40.51 38.80 46.15 46.37 45.38

SHC 4.67 6.17 7.69 4.71 6.21 7.73 4.74 6.24 7.76

kW 4.41 4.36 4.39 4.41 4.36 4.36 4.41 4.39 4.36 TC 36.36 34.71 32.18 42.10 41.47 39.77 47.08 47.31 46.32

SHC 5.63 7.14 8.66 5.67 7.18 8.71 5.70 7.21 8.74

kW 4.43 4.49 4.41 4.44 4.40 4.39 4.49 4.47 4.44 TC 38.25 36.64 34.15 43.97 43.37 41.72 48.98 49.22 48.26

SHC 7.56 9.09 10.62 7.60 9.13 10.66 7.62 9.15 10.69

kW 4.56 4.55 4.43 4.57 4.53 4.46 4.56 4.55 4.50 TC 40.15 38.60 36.14 45.95 45.37 43.73 50.57 50.97 49.56

SHC 9.48 11.03 12.58 9.52 11.07 12.62 9.54 11.10 12.64

kW 4.63 4.52 4.38 4.45 4.41 4.33 5.25 4.91 5.60 TC 42.18 40.62 38.11 47.80 47.25 45.43 52.65 52.75 51.83

SHC 11.41 12.98 14.54 11.45 13.02 14.58 11.47 13.04 14.60

kW 4.32 4.37 4.37 4.65 4.60 4.89 4.96 5.20 5.12

NOTE: Perfect Humidity only available on 2--- stage RTPF models.

2250/0.05 3000/0.07 3750/0.09

A i r E n t e r i n g E v a p o r a t o r --- E w b ( F )

AIR ENTERING EVAPORATOR --- Ewb (F)

75 Dry Bulb

62.5 Wet Bulb

(50% Relative)

75 Dry Bulb 64 Wet Bulb

(56% Relative)

75 Dry Bulb

65.3 Wet Bulb

(60% Relative)

A i r E n t e r i n g E v a p o r a t o r --- C f m

NOTES:

1. Direct interpolation is permissible. Do not extrapolate.

2. The following formulas may be used:

ldb=tedb

= Wet--- bulb temperature corresponding to enthalpy of air

lwb

leaving evaporator coil (h

lwb=hewb

Where: h

sensible capacity (Btuh)

–

= Enthalpy of air entering evaporator coil

ewb

1.10 x cfm

)

lwb

total capacity (Btuh)

4.5 x cfm

580J

Page 40

Table 24 – COOLING CAPACITIES 1--STAGE COOLING 8.5 TONS

AMBIENT TEMPERATURE

580J*09A

(RTPF)

75 80 85 75 80 85 75 80 85 75 80 85

TC 88.1 88.1 99.9 84.1 84.1 95.3 79.6 79.6 90.3 74.9 74.9 84.9

SHC 76.4 88.1 99.9 72.8 84.1 95.3 69.0 79.6 90.3 64.9 74.9 84.9

TC 93.9 93.9 95.2 88.6 88.6 92.6 82.8 82.8 89.7 76.6 76.6 86.5

SHC 69.4 82.3 95.2 66.8 79.7 92.6 64.1 76.9 89.7 61.0 73.8 86.5

TC 103.8 103.8 103.8 98.7 98.7 98.7 93.0 93.0 93.0 86.7 86.7 86.7

SHC 57.8 70.7 83.6 55.6 68.5 81.4 53.1 66.1 79.0 50.5 63.4 76.4

TC 113.1 113.1 113.1 108.0 108.0 108.0 102.4 102.4 102.4 96.1 96.1 96.1

SHC 45.2 58.3 71.3 43.2 56.3 69.3 41.1 54.1 67.1 38.7 51.7 64.7

TC --- 119.9 119.9 --- 114.7 114.7 --- 109.0 109.0 --- 102.7 102.7

SHC --- 47.9 61.9 --- 46.0 60.1 --- 44.1 58.1 --- 41.9 55.8

TC 93.6 93.6 106.1 89.3 89.3 101.2 84.6 84.6 96.0 79.6 79.6 90.3

SHC 81.1 93.6 106.1 77.4 89.3 101.2 73.3 84.6 96.0 69.0 79.6 90.3

TC 97.5 97.5 104.3 92.0 92.0 101.4 86.1 86.1 98.3 79.8 79.8 94.1

SHC 74.7 89.5 104.3 72.0 86.7 101.4 69.1 83.7 98.3 65.6 79.8 94.1

TC 106.7 106.7 106.7 101.5 101.5 101.5 95.7 95.7 95.7 89.2 89.2 89.2

SHC 61.0 75.8 90.6 58.8 73.6 88.5 56.4 71.3 86.1 53.8 68.7 83.6

TC 115.8 115.8 115.8 110.6 110.6 110.6 104.9 104.9 104.9 98.4 98.4 98.4

SHC 46.5 61.3 76.2 44.5 59.4 74.2 42.3 57.2 72.1 40.0 54.8 69.7

TC --- 122.4 122.4 --- 117.0 117.0 --- 111.1 111.1 --- 104.5 104.5

SHC --- 49.8 66.1 --- 47.8 63.9 --- 45.7 61.6 --- 43.4 59.0

TC 98.1 98.1 111.3 93.7 93.7 106.2 88.9 88.9 100.8 83.7 83.7 94.9

SHC 85.0 98.1 111.3 81.2 93.7 106.2 77.0 88.9 100.8 72.5 83.7 94.9

TC 100.0 100.0 112.3 94.9 94.9 108.6 89.1 89.1 104.9 83.8 83.8 98.7

SHC 79.3 95.8 112.3 76.3 92.5 108.6 73.2 89.1 104.9 68.8 83.8 98.7

TC 109.0 109.0 109.0 103.6 103.6 103.6 97.6 97.6 97.6 91.0 91.0 91.0

SHC 63.9 80.5 97.2 61.8 78.5 95.2 59.4 76.1 92.9 56.8 73.5 90.3

TC 117.9 117.9 117.9 112.5 112.5 112.5 106.6 106.6 106.6 100.0 100.0 100.0

SHC 47.6 64.1 80.6 45.6 62.1 78.7 43.4 60.0 76.6 41.1 57.6 74.2

TC --- 124.2 124.2 --- 118.6 118.6 --- 112.5 112.5 --- 105.7 105.7

SHC --- 51.2 69.0 --- 49.2 66.7 --- 47.0 64.4 --- 44.7 61.9

TC 101.6 101.6 115.1 97.2 97.2 110.1 92.3 92.3 104.6 87.0 87.0 98.6

SHC 88.0 101.6 115.1 84.2 97.2 110.1 80.0 92.3 104.6 75.4 87.0 98.6

TC 101.9 101.9 120.0 97.3 97.3 114.6 92.4 92.4 108.9 87.1 87.1 102.6

SHC 83.7 101.8 120.0 79.9 97.3 114.6 75.9 92.4 108.9 71.6 87.1 102.6

TC 110.7 110.7 110.7 105.3 105.3 105.3 99.2 99.2 99.3 92.5 92.5 96.7

SHC 66.7 85.0 103.4 64.6 83.0 101.5 62.2 80.8 99.3 59.6 78.2 96.7

TC 119.4 119.4 119.4 114.0 114.0 114.0 108.0 108.0 108.0 101.3 101.3 101.3

SHC 48.5 66.6 84.6 46.6 64.7 82.7 44.4 62.6 80.7 42.1 60.2 78.4

TC --- 125.5 125.5 --- 119.8 119.8 --- 113.6 113.6 --- 106.7 106.7

SHC --- 52.4 71.5 --- 50.4 69.3 --- 48.2 67.0 --- 45.9 64.4

TC 104.4 104.4 118.3 99.9 99.9 113.2 95.0 95.0 107.6 89.5 89.5 101.5

SHC 90.4 104.4 118.3 86.6 99.9 113.2 82.3 95.0 107.6 77.6 89.5 101.5

TC 104.4 104.4 123.0 99.9 99.9 117.8 95.0 95.0 112.0 89.6 89.6 105.6

SHC 85.8 104.4 123.0 82.1 99.9 117.8 78.1 95.0 112.0 73.6 89.6 105.6

TC 112.1 112.1 112.1 106.6 106.6 107.5 100.4 100.4 105.3 93.6 93.6 102.7

SHC 69.2 89.2 109.2 67.2 87.3 107.5 64.9 85.1 105.3 62.3 82.5 102.7

TC 120.7 120.7 120.7 115.1 115.1 115.1 109.0 109.0 109.0 102.2 102.2 102.2

SHC 49.4 68.9 88.4 47.4 67.0 86.5 45.3 64.9 84.6 42.9 62.6 82.3

TC --- 126.6 126.6 --- 120.8 120.8 --- 114.5 114.5 --- 107.4 107.4

SHC --- 53.5 73.9 --- 51.5 71.7 --- 49.3 69.4 --- 46.9 66.8

580J

2550 Cfm

2975 Cfm

3400 Cfm

3825 Cfm

4250 Cfm

EAT (wb)

LEGEND:

85 95 105 115

EAT (db) EAT (db) EAT (db) EAT (db)

Page 41

Table 25 – COOLING CAPACITIES 2--STAGE COOLING 8.5 TONS

AMBIENT TEMPERATURE

580J*09D

(RTPF)

TC 89.7 89.7 101.6 85.2 85.2 96.5 79.6 79.6 90.1 73.8 73.8 83.6

SHC 77.8 89.7 101.6 73.9 85.2 96.5 69.0 79.6 90.1 64.0 73.8 83.6

TC 94.3 94.3 97.9 88.7 88.7 95.2 81.3 81.3 91.5 74.3 74.3 86.5

SHC 71.0 84.4 97.9 68.2 81.7 95.2 64.7 78.1 91.5 60.6 73.6 86.5

TC 105.0 105.0 105.0 99.3 99.3 99.3 92.2 92.2 92.2 84.1 84.1 84.1

SHC 59.0 72.6 86.1 56.6 70.1 83.7 53.6 67.1 80.7 50.3 63.8 77.3

TC 115.9 115.9 115.9 110.4 110.4 110.4 104.2 104.2 104.2 96.0 96.0 96.0

SHC 46.4 60.0 73.6 44.3 57.9 71.5 41.9 55.5 69.1 38.8 52.4 65.9

TC --- 123.7 123.7 --- 118.3 118.3 --- 112.4 112.4 --- 105.7 105.7

SHC --- 49.3 63.3 --- 47.3 61.4 --- 45.3 59.3 --- 42.9 56.7

TC 95.3 95.3 107.9 90.7 90.7 102.7 84.8 84.8 96.1 78.7 78.7 89.1

SHC 82.6 95.3 107.9 78.6 90.7 102.7 73.5 84.8 96.1 68.2 78.7 89.1

TC 97.9 97.9 107.8 92.1 92.1 104.7 85.4 85.4 99.4 78.8 78.8 92.8

SHC 76.7 92.2 107.8 73.9 89.3 104.7 69.6 84.5 99.4 64.8 78.8 92.8

TC 108.5 108.5 108.5 102.6 102.6 102.6 95.4 95.4 95.4 86.9 86.9 86.9

SHC 62.8 78.4 94.1 60.4 76.0 91.7 57.4 73.1 88.8 54.0 69.7 85.3

TC 119.1 119.1 119.1 113.5 113.5 113.5 107.2 107.2 107.2 99.2 99.2 99.2

SHC 47.9 63.5 79.2 45.8 61.5 77.1 43.5 59.2 74.9 40.6 56.3 72.0

TC --- 126.4 126.4 --- 120.8 120.8 --- 114.8 114.8 --- 108.2 108.2

SHC --- 51.1 67.4 --- 49.2 65.3 --- 47.0 63.0 --- 44.8 60.7

TC 100.0 100.0 113.3 95.2 95.2 107.9 89.3 89.3 101.1 82.9 82.9 93.9

SHC 86.7 100.0 113.3 82.6 95.2 107.9 77.4 89.3 101.1 71.8 82.9 93.9

TC 101.1 101.1 115.8 95.7 95.7 111.7 89.4 89.4 105.3 83.0 83.0 97.7

SHC 81.5 98.7 115.8 78.2 94.9 111.7 73.5 89.4 105.3 68.2 83.0 97.7

TC 111.1 111.1 111.1 105.1 105.1 105.1 97.8 97.8 97.8 89.1 89.1 93.0

SHC 66.2 83.9 101.6 63.9 81.6 99.3 61.0 78.7 96.5 57.5 75.3 93.0

TC 121.3 121.3 121.3 115.6 115.6 115.6 109.4 109.4 109.4 101.5 101.5 101.5

SHC 49.2 66.7 84.3 47.1 64.7 82.3 44.9 62.5 80.2 42.1 59.9 77.7

TC --- 128.3 128.3 --- 122.6 122.6 --- 116.3 116.3 --- 109.7 109.7

SHC --- 52.7 70.7 --- 50.7 68.6 --- 48.6 66.4 --- 46.4 64.2

TC 104.0 104.0 117.8 99.1 99.1 112.3 93.2 93.2 105.5 86.5 86.5 97.9

SHC 90.2 104.0 117.8 86.0 99.1 112.3 80.8 93.2 105.5 75.0 86.5 97.9

TC 104.2 104.2 122.7 99.3 99.3 116.9 93.3 93.3 109.8 86.6 86.6 101.9

SHC 85.7 104.2 122.7 81.7 99.3 116.9 76.7 93.3 109.8 71.2 86.6 101.9

TC 113.1 113.1 113.1 107.1 107.1 107.1 99.9 99.9 103.8 91.0 91.0 100.3

SHC 69.4 89.1 108.8 67.1 86.8 106.5 64.3 84.1 103.8 60.9 80.6 100.3

TC 123.0 123.0 123.0 117.2 117.2 117.2 110.9 110.9 110.9 103.3 103.3 103.3

SHC 50.3 69.7 89.0 48.3 67.7 87.1 46.1 65.6 85.2 43.5 63.3 83.0

TC --- 129.7 129.7 --- 124.0 124.0 --- 117.5 117.5 --- 110.8 110.8

SHC --- 54.0 73.7 --- 52.1 71.7 --- 50.0 69.5 --- 47.8 67.4

TC 107.4 107.4 121.7 102.5 102.5 116.1 96.5 96.5 109.3 89.5 89.5 101.4

SHC 93.1 107.4 121.7 88.9 102.5 116.1 83.7 96.5 109.3 77.6 89.5 101.4

TC 107.5 107.5 126.6 102.6 102.6 120.8 96.6 96.6 113.7 89.6 89.6 105.5

SHC 88.4 107.5 126.6 84.4 102.6 120.8 79.5 96.6 113.7 73.7 89.6 105.5

TC 114.7 114.7 115.6 108.7 108.7 113.5 101.7 101.7 110.8 92.6 92.6 107.2

SHC 72.5 94.0 115.6 70.2 91.8 113.5 67.5 89.2 110.8 64.0 85.6 107.2

TC 124.3 124.3 124.3 118.5 118.5 118.5 112.1 112.1 112.1 104.7 104.7 104.7

SHC 51.3 72.4 93.4 49.3 70.5 91.7 47.2 68.5 89.9 44.7 66.4 88.1

TC --- 130.7 130.7 --- 125.0 125.0 --- 118.5 118.5 --- 111.6 111.6

SHC --- 55.3 76.5 --- 53.5 74.6 --- 51.3 72.4 --- 49.2 70.3

2550 Cfm

2975 Cfm

3400 Cfm

3825 Cfm

4250 Cfm

EAT (wb)

LEGEND:

85 95 105 115

EA (dB) EA (dB) EA (dB) EA (dB)

75 80 85 75 80 85 75 80 85 75 80 85

580J

Page 42

Table 26 – COOLING CAPACITIES 2--STAGE COOLING (RTPF ONLY) 8.5 TONS

580J09 COOLING CAPACITIES, UNIT WITH PERFECT H UMIDITY SYSTEM IN SUBCOOLING MODE

AIR ENTERING EVAPORATOR --- CFM

TEMP (F) AIR ENT

CONDENSER (Edb)

72 67 62 72 67 62 72 67 62

TC 119.20 107.44 96.41 126.95 114.98 103.92 131.87 119.81 109.54

SHC 50.63 63.94 77.40 59.17 76.72 94.21 66.80 88.44 108.22

kW 5.67 5.57 5.47 5.54 5.63 5.74 5.79 5.68 5.59 TC 110.40 99.22 88.76 117.63 106.26 95.77 122.21 110.77 101.07

SHC 42.39 56.16 70.07 50.42 68.45 86.38 57.71 79.86 99.95

kW 6.33 6.23 6.14 6.20 6.30 6.40 6.45 6.34 6.25 TC 101.37 90.79 80.86 108.07 97.31 87.39 112.29 101.47 92.38

SHC 33.97 48.22 62.56 41.46 60.01 78.39 48.40 71.09 91.47

kW 7.08 6.99 6.90 6.96 7.05 7.16 7.20 7.09 7.01 TC 92.04 82.06 72.71 98.19 88.05 78.72 102.07 91.86 83.40

105

SHC 25.31 40.06 54.88 32.24 51.33 70.17 38.85 62.06 82.67

kW 7.94 7.85 7.77 7.83 7.91 8.01 8.06 7.95 7.87 TC 82.37 73.01 64.24 87.95 78.45 69.73 91.46 81.90 74.09

580J

115

SHC 16.38 31.65 46.95 22.71 42.37 61.69 28.94 52.74 73.52

kW 8.92 8.84 8.77 8.82 8.89 8.98 9.02 8.93 8.86

580J09 COOLING CAPACITIES, UNIT WITH PERFECT HUMIDITY SYSTEM IN HOT GAS REHEAT MODE

TEMP (F) AIR ENT

CONDENSER (Edb)

2550 3400 4250 2550 3400 4250 2550 3400 4250

TC 37.61 33.13 26.77 44.74 41.60 36.46 50.96 48.99 44.93

SHC --- 0.52 --- 0.63 --- 0.73 --- 0.46 --- 0.57 ---0.67 --- 0.42 --- 0.53 ---0.62

kW 5.88 5.68 5.44 6.13 5.97 5.76 6.35 6.24 6.06 TC 38.71 34.24 27.86 45.84 42.73 37.59 52.05 50.11 46.06

SHC 0.45 0.34 0.25 0.50 0.40 0.31 0.54 0.44 0.36

kW 5.68 5.47 5.22 5.94 5.78 5.56 6.18 6.07 5.88 TC 39.70 35.25 28.83 46.80 43.70 38.59 52.97 51.04 47.02

SHC 1.41 1.32 1.23 1.47 1.37 1.29 1.50 1.41 1.34

kW 5.65 5.42 5.24 5.97 5.79 5.53 6.26 6.13 5.91 TC 41.77 37.33 30.76 48.86 45.80 40.71 55.00 53.10 49.12

SHC 3.34 3.26 3.18 3.40 3.32 3.25 3.43 3.36 3.29

kW 5.42 5.15 5.17 5.80 5.59 5.30 6.16 6.01 5.75 TC 43.83 39.27 32.61 50.92 47.89 42.70 57.04 55.16 51.22

SHC 5.27 5.21 5.14 5.32 5.27 5.21 5.36 5.31 5.25

kW 5.18 5.15 5.17 5.62 5.39 5.05 6.04 5.87 5.59 TC 45.75 41.13 34.50 53.08 50.00 44.64 59.24 57.40 53.44

SHC 7.20 7.15 6.95 7.26 7.21 7.16 7.29 7.25 7.21

kW 4.79 4.98 4.80 5.25 5.01 5.23 5.68 5.51 5.21

NOTE: Perfect Humidity only available on 2--- stage RTPF models.

2550/0.04 3400/0.05 4250/0.07

A i r E n t e r i n g E v a p o r a t o r --- E w b ( F )

AIR ENTERING EVAPORATOR --- Ewb (F)

75 Dry Bulb

62.5 Wet Bulb

(50% Relative)

75 Dry Bulb 64 Wet Bulb

(56% Relative)

75 Dry Bulb

65.3 Wet Bulb

(60% Relative)

A i r E n t e r i n g E v a p o r a t o r --- C f m

NOTES:

1. Direct interpolation is permissible. Do not extrapolate.

2. The following formulas may be used:

ldb=tedb

= Wet--- bulb temperature corresponding to enthalpy of air

lwb

leaving evaporator coil (h

lwb=hewb

Where: h

sensible capacity (Btuh)

–

= Enthalpy of air entering evaporator coil

ewb

1.10 x cfm

)

lwb

total capacity (Btuh)

4.5 x cfm

Page 43

Table 27 – COOLING CAPACITIES 1--STAGE COOLING 10 TONS

AMBIENT TEMPERATURE

580J*12A

(RTPF)

75 80 85 75 80 85 75 80 85 75 80 85

TC 106.3 106.3 120.5 101.7 101.7 115.2 96.6 96.6 109.4 91.0 91.0 103.1

SHC 92.2 106.3 120.5 88.2 101.7 115.2 83.8 96.6 109.4 78.9 91.0 103.1

TC 112.5 112.5 115.2 106.5 106.5 112.3 99.9 99.9 109.0 92.7 92.7 105.2

SHC 83.8 99.5 115.2 81.0 96.6 112.3 77.8 93.4 109.0 74.2 89.7 105.2

TC 123.5 123.5 123.5 117.8 117.8 117.8 111.3 111.3 111.3 104.0 104.0 104.0

SHC 69.2 85.0 100.7 66.8 82.5 98.3 64.1 79.8 95.5 61.0 76.8 92.5

TC 134.3 134.3 134.3 128.5 128.5 128.5 122.0 122.0 122.0 114.7 114.7 114.7

SHC 53.8 69.6 85.5 51.6 67.4 83.2 49.1 64.9 80.7 46.3 62.1 77.9

TC --- 142.4 142.4 --- 136.3 136.3 --- 129.5 129.5 --- 121.8 121.8

SHC --- 56.8 73.3 --- 54.7 71.2 --- 52.3 68.8 --- 49.7 66.2

TC 112.9 112.9 127.8 108.0 108.0 122.3 102.7 102.7 116.3 96.8 96.8 109.7

SHC 97.9 112.9 127.8 93.6 108.0 122.3 89.0 102.7 116.3 83.9 96.8 109.7

TC 116.3 116.3 126.2 110.5 110.5 123.3 103.8 103.8 119.5 97.1 97.1 114.3

SHC 90.2 108.2 126.2 87.4 105.3 123.3 84.0 101.8 119.5 79.8 97.1 114.3

TC 126.9 126.9 126.9 120.9 120.9 120.9 114.3 114.3 114.3 106.8 106.8 106.8

SHC 73.2 91.3 109.4 70.8 88.9 107.1 68.1 86.2 104.4 65.0 83.2 101.3

TC 137.5 137.5 137.5 131.4 131.4 131.4 124.7 124.7 124.7 117.2 117.2 117.2

SHC 55.3 73.4 91.5 53.1 71.1 89.2 50.6 68.7 86.7 47.8 65.9 83.9

TC --- 145.1 145.1 --- 138.8 138.8 --- 131.7 131.7 --- 123.6 123.6

SHC --- 59.0 78.2 --- 56.7 75.8 --- 54.3 73.1 --- 51.5 70.0

TC 117.8 117.8 133.5 113.0 113.0 128.0 107.5 107.5 121.8 101.5 101.5 115.0

SHC 102.2 117.8 133.5 98.0 113.0 128.0 93.3 107.5 121.8 88.0 101.5 115.0

TC 119.1 119.1 136.0 113.5 113.5 132.5 107.7 107.7 126.7 101.6 101.6 119.6

SHC 95.8 115.9 136.0 92.8 112.6 132.5 88.6 107.7 126.7 83.6 101.6 119.6

TC 129.4 129.4 129.4 123.3 123.3 123.3 116.5 116.5 116.5 108.9 108.9 109.8

SHC 76.9 97.3 117.7 74.5 95.0 115.4 71.8 92.3 112.8 68.8 89.3 109.8

TC 139.7 139.7 139.7 133.5 133.5 133.5 126.6 126.6 126.6 118.8 118.8 118.8

SHC 56.7 76.8 97.0 54.4 74.6 94.7 51.9 72.1 92.3 49.1 69.3 89.5

TC --- 147.0 147.0 --- 140.5 140.5 --- 133.2 133.2 --- 124.9 124.9

SHC --- 60.6 81.7 --- 58.4 79.3 --- 55.8 76.5 --- 53.0 73.5

TC 121.7 121.7 137.9 116.8 116.8 132.3 111.2 111.2 126.0 105.0 105.0 118.9

SHC 105.6 121.7 137.9 101.3 116.8 132.3 96.4 111.2 126.0 91.0 105.0 118.9

TC 121.8 121.8 143.4 116.9 116.9 137.6 111.3 111.3 131.0 105.1 105.1 123.7

SHC 100.2 121.8 143.4 96.1 116.9 137.6 91.6 111.3 131.0 86.5 105.1 123.7

TC 131.3 131.3 131.3 125.1 125.1 125.1 118.2 118.2 120.8 110.5 110.5 117.7

SHC 80.3 102.9 125.5 78.0 100.7 123.3 75.3 98.0 120.8 72.3 95.0 117.7

TC 141.5 141.5 141.5 135.1 135.1 135.1 128.0 128.0 128.0 120.1 120.1 120.1

SHC 57.9 80.0 102.1 55.6 77.7 99.9 53.1 75.2 97.4 50.3 72.4 94.6

TC --- 148.3 148.3 --- 141.8 141.8 --- 134.3 134.3 --- 125.8 125.8

SHC --- 62.1 84.9 --- 59.8 82.5 --- 57.3 79.7 --- 54.4 76.6

TC 125.0 125.0 141.6 120.0 120.0 135.9 114.3 114.3 129.5 107.9 107.9 122.3

SHC 108.4 125.0 141.6 104.0 120.0 135.9 99.1 114.3 129.5 93.6 107.9 122.3

TC 125.1 125.1 147.2 120.1 120.1 141.4 114.4 114.4 134.7 108.0 108.0 127.2

SHC 102.9 125.1 147.2 98.8 120.1 141.4 94.1 114.4 134.7 88.9 108.0 127.2

TC 132.8 132.8 133.0 126.5 126.5 130.8 119.6 119.6 128.2 111.8 111.8 125.1

SHC 83.6 108.3 133.0 81.2 106.0 130.8 78.6 103.4 128.2 75.6 100.3 125.1

TC 142.8 142.8 142.8 136.3 136.3 136.3 129.1 129.1 129.1 121.1 121.1 121.1

SHC 59.0 82.9 106.9 56.7 80.7 104.7 54.1 78.2 102.2 51.3 75.4 99.4

TC --- 149.4 149.4 --- 142.8 142.8 --- 135.1 135.1 --- 126.5 126.5

SHC --- 63.4 87.9 --- 61.2 85.5 --- 58.6 82.7 --- 55.6 79.4

3000 Cfm

3500 Cfm

4000 Cfm

4500 Cfm

5000 Cfm

EAT (wb)

LEGEND:

85 95 105 115

EAT (db) EAT (db) EAT (db) EAT (db)

580J

Page 44

Table 28 – COOLING CAPACITIES 2--STAGE COOLING 10 TONS

AMBIENT TEMPERATURE

580J*12D

(RTPF & Novation)

75 80 85 75 80 85 75 80 85 75 80 85

TC 107.6 107.6 121.9 102.5 102.5 116.2 96.8 96.8 109.7 90.5 90.5 102.6

SHC 93.2 107.6 121.9 88.8 102.5 116.2 83.9 96.8 109.7 78.4 90.5 102.6

TC 113.6 113.6 116.5 107.1 107.1 113.4 99.7 99.7 109.8 91.8 91.8 104.9

SHC 84.6 100.6 116.5 81.5 97.4 113.4 78.0 93.9 109.8 73.7 89.3 104.9

TC 124.4 124.4 124.4 118.4 118.4 118.4 111.5 111.5 111.5 103.3 103.3 103.3

SHC 69.7 85.7 101.7 67.1 83.2 99.2 64.3 80.3 96.3 60.8 76.8 92.8

TC 135.8 135.8 135.8 129.7 129.7 129.7 122.8 122.8 122.8 115 115 115

SHC 54.3 70.4 86.6 52.0 68.1 84.2 49.3 65.4 81.6 46.4 62.5 78.6

TC --- 145.3 145.3 --- 139 139 --- 131.9 131.9 --- 124.1 124.1

SHC --- 57.8 74.3 --- 55.6 72.1 --- 53.1 69.6 --- 50.4 66.9

TC 114.2 114.2 129.4 108.9 108.9 123.4 102.9 102.9 116.6 96.3 96.3 109.1

SHC 98.9 114.2 129.4 94.3 108.9 123.4 89.1 102.9 116.6 83.4 96.3 109.1

TC 117.2 117.2 127.9 111.0 111.0 124.7 104.0 104.0 119.5 96.5 96.5 113.7

SHC 91.1 109.5 127.9 88.1 106.4 124.7 83.9 101.7 119.5 79.3 96.5 113.7

TC 127.8 127.8 127.8 121.7 121.7 121.7 114.5 114.5 114.5 106.6 106.6 106.6

SHC 73.8 92.3 110.8 71.3 89.8 108.3 68.4 87.0 105.5 65.2 83.8 102.3

TC 139.4 139.4 139.4 133.0 133.0 133 125.8 125.8 125.8 117.9 117.9 117.9

SHC 56.0 74.6 93.1 53.7 72.2 90.8 51.0 69.6 88.2 48.1 66.7 85.4

TC --- 148.8 148.8 --- 142.2 142.2 --- 134.9 134.9 --- 126.8 126.8

SHC --- 60.2 79.5 --- 58.0 77.1 --- 55.4 74.5 --- 52.7 71.6

TC 119.0 119.0 134.9 114.0 114.0 129.2 108.0 108.0 122.4 101.1 101.1 114.6

SHC 103.1 119.0 134.9 98.7 114.0 129.2 93.6 108.0 122.4 87.6 101.1 114.6

TC 120.3 120.3 137.1 114.7 114.7 132.8 108.2 108.2 127.5 101.3 101.3 119.3

SHC 96.5 116.8 137.1 93.0 112.9 132.8 88.9 108.2 127.5 83.2 101.3 119.3

TC 130.5 130.5 130.5 124.1 124.1 124.1 116.8 116.8 116.8 108.7 108.7 111.1

SHC 77.7 98.6 119.5 75.2 96.2 117.2 72.3 93.3 114.4 69.1 90.1 111.1

TC 142.1 142.1 142.1 135.5 135.5 135.5 128.2 128.2 128.2 120.0 120.0 120.0

SHC 57.6 78.4 99.3 55.2 76.1 97.1 52.5 73.6 94.6 49.7 70.7 91.8

TC --- 151.4 151.4 --- 144.7 144.7 --- 137.1 137.1 --- --- ---

SHC --- 62.3 83.8 --- 60.0 81.4 --- 57.5 78.8 --- --- ---

TC 123.0 123.0 139.5 117.8 117.8 133.6 111.9 111.9 126.9 105.3 105.3 119.3

SHC 106.6 123.0 139.5 102.1 117.8 133.6 97.0 111.9 126.9 91.2 105.3 119.3

TC 123.4 123.4 144.4 117.9 117.9 139.0 112.0 112.0 132.0 105.4 105.4 124.2

SHC 100.9 122.7 144.4 96.9 117.9 139 92.1 112.0 132 86.6 105.4 124.2

TC 132.6 132.6 132.6 126.0 126 126.0 118.7 118.7 122.9 110.4 110.4 119.6

SHC 81.4 104.6 127.9 78.9 102.3 125.7 76.1 99.5 122.9 72.9 96.2 119.6

TC 144.2 144.2 144.2 137.4 137.4 137.4 129.9 129.9 129.9 121.6 121.6 121.6

SHC 59.0 82.1 105.2 56.6 79.8 103.1 54.0 77.3 100.7 51.1 74.5 98

TC --- 153.4 153.4 --- 146.6 146.6 --- 138.9 138.9 --- --- ---

SHC --- 64.1 87.8 --- 61.9 85.6 --- 59.4 83 --- --- ---

TC 126.5 126.5 143.3 121.2 121.2 137.4 115.1 115.1 130.5 108.4 108.4 122.8

SHC 109.6 126.5 143.3 105.0 121.2 137.4 99.8 115.1 130.5 93.9 108.4 122.8

TC 126.5 126.5 149.1 121.3 121.3 142.9 115.2 115.2 135.8 108.5 108.5 127.8

SHC 104.0 126.5 149.1 99.7 121.3 142.9 94.7 115.2 135.8 89.1 108.5 127.8

TC 134.2 134.2 135.9 127.5 127.5 133.8 120.1 120.1 131.0 111.9 111.9 127.6

SHC 84.9 110.4 135.9 82.4 108.1 133.8 79.6 105.3 131 76.4 102.0 127.6

TC 145.8 145.8 145.8 139.0 139.0 139.0 131.3 131.3 131.3 122.9 122.9 122.9

SHC 60.3 85.6 110.8 57.9 83.4 108.9 55.3 81.0 106.6 52.5 78.2 104

TC --- 155.1 155.1 --- 148.2 148.2 --- --- --- --- --- ---

SHC --- 65.9 91.5 --- 63.7 89.5 --- --- --- --- --- ---

580J

3000 Cfm

3500 Cfm

4000 Cfm

4500 Cfm

5000 Cfm

EAT (wb)

LEGEND:

85 95 105 115

EAT (db) EAT (db) EAT (db) EAT (db)

Page 45

Table 29 – COOLING CAPACITIES 2--STAGE COOLING (RTPF ONLY) 10 TONS

580J12 COOLING CAPACITIES, UNIT WITH PERFECT H UMIDITY SYSTEM IN SUBCOOLING MODE

AIR ENTERING EVAPORATOR --- CFM

TEMP (F) AIR ENT

CONDENSER (Edb)

72 67 62 72 67 62 72 67 62

TC 142.85 129.44 116.93 152.09 138.44 125.76 157.99 144.23 132.06

SHC 58.38 74.88 91.58 67.96 89.45 111.02 76.63 102.94 127.93

kW 7.19 6.97 6.79 6.92 7.12 7.35 7.45 7.22 7.02 TC 132.33 119.68 107.86 140.92 128.03 116.10 146.41 133.41 121.98

SHC 48.44 65.56 82.83 57.37 79.50 101.68 65.65 92.58 118.12

kW 7.98 7.77 7.58 7.72 7.92 8.14 8.25 8.01 7.82 TC 121.41 109.52 98.43 129.35 117.22 106.04 134.43 122.20 111.50

SHC 38.19 55.92 73.78 46.47 69.22 92.01 54.34 81.92 107.96

kW 8.87 8.66 8.48 8.61 8.80 9.03 9.14 8.90 8.71 TC 110.04 98.92 88.56 117.27 105.94 95.53 121.88 110.46 100.54

105

SHC 27.59 45.94 64.39 35.16 58.57 81.98 42.56 70.82 97.40

kW 9.86 9.66 9.48 9.61 9.79 10.02 10.12 9.89 9.70 TC 98.09 87.74 78.13 104.62 94.08 84.45 108.76 98.13 89.01

115

SHC 16.52 35.47 54.53 23.37 47.44 71.46 30.32 59.25 86.31

kW 10.95 10.76 10.60 10.72 10.89 11.10 11.19 10.98 10.81

580J12 COOLING CAPACITIES, UNIT WITH PERFECT HUMIDITY SYSTEM IN HOT GAS REHEAT MODE

TEMP (F) AIR ENT

CONDENSER (Edb)

3000 4000 5000 3000 4000 5000 3000 4000 5000

TC 44.78 39.41 31.89 53.22 49.44 43.38 60.56 58.12 53.32

SHC --- 0.44 --- 0.57 --- 0.69 --- 0.37 --- 0.51 ---0.61 --- 0.33 --- 0.46 ---0.56

kW 6.96 6.77 6.52 7.26 7.13 6.91 7.54 7.45 7.27 TC 45.84 40.46 32.86 54.28 50.51 44.45 61.61 59.19 54.40

SHC 0.53 0.40 0.29 0.60 0.47 0.37 0.64 0.52 0.42

kW 6.77 6.56 6.29 7.11 6.95 6.72 7.41 7.31 7.12 TC 46.91 41.48 33.50 55.36 51.59 45.50 62.69 60.28 55.49

SHC 1.51 1.38 1.27 1.57 1.45 1.35 1.61 1.50 1.40

kW 6.54 6.32 6.02 6.90 6.74 6.49 7.23 7.13 6.92 TC 48.88 43.42 35.76 57.29 53.56 47.48 64.56 62.16 57.42

SHC 3.44 3.34 3.24 3.51 3.40 3.31 3.55 3.45 3.37

kW 6.45 6.16 6.70 6.93 6.72 6.39 7.38 7.24 6.96 TC 50.83 45.28 37.67 59.22 55.52 49.43 66.05 64.03 59.34

SHC 5.38 5.29 5.20 5.45 5.36 5.28 5.48 5.40 5.33

kW 6.46 6.01 6.34 6.98 6.71 6.29 8.15 7.38 7.02 TC 52.82 47.29 39.50 61.14 57.48 51.39 68.23 65.88 61.25

SHC 7.32 7.24 7.20 7.38 7.31 7.24 7.43 7.36 7.29

kW 6.29 6.09 6.12 7.05 6.72 6.29 7.78 7.55 7.10

NOTE: Perfect Humidity only available on 2--- stage RTPF models.

3000/0.04 4000/0.06 5000/0.07

A i r E n t e r i n g E v a p o r a t o r --- E w b ( F )

AIR ENTERING EVAPORATOR --- Ewb (F)

75 Dry Bulb

62.5 Wet Bulb

(50% Relative)

75 Dry Bulb 64 Wet Bulb

(56% Relative)

75 Dry Bulb

65.3 Wet Bulb

(60% Relative)

A i r E n t e r i n g E v a p o r a t o r --- C f m

NOTES:

1. Direct interpolation is permissible. Do not extrapolate.

2. The following formulas may be used:

ldb=tedb

= Wet--- bulb temperature corresponding to enthalpy of air

lwb

leaving evaporator coil (h

lwb=hewb

Where: h

sensible capacity (Btuh)

–

= Enthalpy of air entering evaporator coil

ewb

1.10 x cfm

)

lwb

total capacity (Btuh)

4.5 x cfm

580J

Page 46

Table 30 – COOLING CAPACITIES 2--STAGE COOLING 12.5 TONS

AMBIENT TEMPERATURE

580J*14D

(RTPF & Novation)

75 80 85 75 80 85 75 80 85 75 80 85

TC 127.6 127.6 142.9 121.7 121.7 137.6 115.0 115.0 130 108.3 108.3 122.6

SHC 110.3 126.6 142.9 105.8 121.7 137.6 99.9 115.0 130 94.1 108.3 122.6

TC 136.1 136.1 136.1 131.1 131.1 131.1 123.8 123.8 124.5 114.9 114.9 120.3

SHC 96.6 112.8 129.0 94.7 111.2 127.7 91.4 108.0 124.5 87.3 103.8 120.3

TC 146.2 146.2 146.2 142.0 142.0 142.0 136.2 136.2 136.2 128.8 128.8 128.8

SHC 78.5 94.4 110.3 76.9 93.1 109.2 74.7 91.0 107.3 71.7 88.1 104.6

TC 155.9 155.9 155.9 152.4 152.4 152.4 147.2 147.2 147.2 140.1 140.1 140.1

SHC 60.1 76.6 93.2 58.7 75.2 91.7 56.8 73.3 89.7 54.2 70.6 87.0

TC --- 163.0 163 --- 160.0 160 --- 155.1 155.1 --- 148.2 148.2

SHC --- 62.0 81.8 --- 61.1 80.9 --- 59.5 79.3 --- 57.0 76.3

TC 132.2 132.2 149.5 128.2 128.2 144.9 121.9 121.9 137.8 115.0 115.0 130.1

SHC 115.0 132.2 149.5 111.5 128.2 144.9 106.0 121.9 137.8 99.9 115.0 130.1

TC 139.6 139.6 139.6 134.7 134.7 138 128.0 128.0 135.6 119.1 119.1 131.2

SHC 102.5 120.8 139 100.8 119.4 138 98.1 116.8 135.6 93.9 112.6 131.2

TC 149.5 149.5 149.5 145.4 145.4 145.4 139.6 139.6 139.6 132.1 132.1 132.1

SHC 81.8 99.6 117.4 80.6 98.7 116.8 78.5 96.9 115.2 75.7 94.3 112.8

TC 159.0 159.0 159.0 155.5 155.5 155.5 150.3 150.3 150.3 143.1 143.1 143.1

SHC 61.4 79.6 97.8 60.2 78.5 96.8 58.3 76.7 95 55.8 74.2 92.5

TC --- 165.7 165.7 --- 162.8 162.8 --- 157.8 157.8 --- 150.8 150.8

SHC --- 64.6 87.7 --- 63.5 86.3 --- 61.5 83.3 --- 58.9 79.9

TC 136.7 136.7 154.5 133.0 133.0 150.3 127.7 127.7 144.3 120.6 120.6 136.4

SHC 118.9 136.7 154.5 115.7 133.0 150.3 111.0 127.7 144.3 104.9 120.6 136.4

TC 142.2 142.2 147.8 137.4 137.4 147.1 131.0 131.0 144.7 122.8 122.8 140.3

SHC 107.7 127.8 147.8 106.2 126.7 147.1 103.6 124.2 144.7 99.3 119.8 140.3

TC 152.1 152.1 152.1 148.0 148 148 142.2 142.2 142.2 134.6 134.6 134.6

SHC 84.8 104.3 123.7 83.8 103.8 123.7 82.0 102.3 122.6 79.4 99.9 120.4

TC 161.3 161.3 161.3 157.8 157.8 157.8 152.5 152.5 152.5 145.4 145.4 145.4

SHC 62.6 82.2 101.9 61.4 81.4 101.3 59.7 79.7 99.8 57.2 77.3 97.5

TC --- 167.7 167.7 --- 164.9 164.9 --- 159.9 159.9 --- 152.8 152.8

SHC --- 66.4 91.4 --- 65 89.2 --- 63.1 86.4 --- 60.5 83.1

TC 140.5 140.5 158.8 136.9 136.9 154.7 131.8 131.8 149 125.2 125.2 141.6

SHC 122.2 140.5 158.8 119 136.9 154.7 114.7 131.8 149 108.9 125.2 141.6

TC 144.3 144.3 155.7 139.6 139.6 155 133.5 133.5 152.4 125.8 125.8 147.8

SHC 112.2 133.9 155.7 110.9 132.9 155 108.1 130.2 152.4 103.9 125.8 147.8

TC 154.2 154.2 154.2 150.0 150.0 150.0 144.2 144.2 144.2 136.7 136.7 136.7

SHC 87.6 108.6 129.6 86.8 108.5 130.1 85.2 107.3 129.4 82.8 105.1 127.4

TC 163.1 163.1 163.1 159.7 159.7 159.7 154.3 154.3 154.3 147.1 147.1 147.1

SHC 63.6 84.6 105.6 62.5 83.9 105.4 60.8 82.5 104.2 58.4 80.2 102

TC --- 169.3 169.3 --- 166.5 166.5 --- 161.5 161.5 --- 154.2 154.2

SHC --- 67.6 93.7 --- 66.4 91.7 --- 64.5 89.2 --- 61.9 86.1

TC 143.6 143.6 162.3 140.1 140.1 158.3 135.1 135.1 152.7 128.7 128.7 145.5

SHC 124.9 143.6 162.3 121.8 140.1 158.3 117.5 135.1 152.7 111.9 128.7 145.5

TC 146.1 146.1 162.4 141.7 141.7 161.5 135.6 135.6 159.2 128.8 128.8 151.2

SHC 116.1 139.3 162.4 114.7 138.1 161.5 112.1 135.6 159.2 106.4 128.8 151.2

TC 155.8 155.8 155.8 151.6 151.6 151.6 145.9 145.9 145.9 138.3 138.3 138.3

SHC 90.1 112.6 135 89.6 112.8 136 88.3 112.0 135.8 85.9 110.0 134.1

TC 164.5 164.5 164.5 161.2 161.2 161.2 155.8 155.8 155.8 148.5 148.5 148.5

SHC 64.5 86.7 108.9 63.5 86.3 109.1 61.9 85.1 108.2 59.6 82.9 106.3

TC --- 170.6 170.6 --- 167.8 167.8 --- 162.8 162.8 --- 155.5 155.5

SHC --- 68.7 95.8 --- 67.5 94.1 --- 65.7 91.8 --- 63.3 88.8

580J

3600 Cfm

4200 Cfm

4800 Cfm

5400 Cfm

6000 Cfm

EAT (wb)

LEGEND:

85 95 105 115

EAT (db) EAT (db) EAT (db) EAT (db)

Page 47

Table 31 – COOLING CAPACITIES 2--STAGE COOLING (RTPF ONLY) 12.5 TONS

580J14 COOLING CAPACITIES, UNIT WITH PERFECT H UMIDITY SYSTEM IN SUBCOOLING MODE

AIR ENTERING EVAPORATOR --- CFM

TEMP (F) AIR ENT

CONDENSER (Edb)

72 67 62 72 67 62 72 67 62

TC 183.66 166.86 151.43 194.90 177.83 162.05 201.97 184.84 170.53

SHC 79.39 100.52 121.91 91.70 119.42 147.05 102.94 137.00 166.71

kW 9.82 9.63 9.46 9.58 9.76 9.96 10.04 9.84 9.67 TC 172.71 156.78 142.09 183.32 167.13 152.17 189.98 173.73 160.25

SHC 69.03 90.92 112.95 80.69 109.17 137.51 91.49 126.33 156.65

kW 10.82 10.63 10.45 10.57 10.76 10.96 11.04 10.84 10.67 TC 161.37 146.24 132.38 171.36 156.04 141.86 177.62 162.22 149.50

SHC 58.44 81.04 103.77 69.42 98.67 127.71 79.83 115.45 146.15

kW 11.92 11.73 11.56 11.68 11.86 12.05 12.14 11.93 11.77 TC 149.57 135.32 122.21 158.89 144.45 131.10 164.74 150.27 138.35

105

SHC 47.57 70.92 94.32 57.85 87.91 117.61 67.79 104.26 135.30

kW 13.12 12.94 12.77 12.89 13.06 13.24 13.32 13.13 12.97 TC 137.22 123.88 111.55 145.85 132.33 119.84 151.27 137.71 126.67

115

SHC 36.31 60.47 84.57 45.87 76.77 107.19 55.34 92.66 123.98

kW 14.41 14.25 14.10 14.20 14.35 14.53 14.59 14.42 14.28

580J14 COOLING CAPACITIES, UNIT WITH PERFECT HUMIDITY SYSTEM IN HOT GAS REHEAT MODE

TEMP (F)AIR ENT

CONDENSER(Edb)

3750 5000 6250 3750 5000 6250 3750 5000 6250

TC 52.42 45.88 36.99 62.64 58.07 51.07 71.56 68.64 63.23

SHC --- 0.39 --- 0.54 --- 0.67 --- 0.31 --- 0.46 ---0.58 --- 0.26 --- 0.40 ---0.52

kW 9.65 9.39 9.07 9.97 9.77 9.50 10.25 10.11 9.89 TC 53.45 46.63 36.10 63.77 59.11 51.87 72.76 69.80 64.31

SHC 0.59 0.44 0.30 0.67 0.52 0.40 0.72 0.58 0.47

kW 9.09 8.83 8.49 9.39 9.20 8.94 9.67 9.53 9.32 TC 54.33 46.91 37.58 64.77 60.01 52.30 73.80 70.80 65.24

SHC 1.56 1.41 1.29 1.64 1.50 1.38 1.70 1.56 1.45

kW 8.81 8.53 8.62 9.15 8.94 8.65 9.46 9.31 9.08 TC 55.47 49.48 40.48 66.62 62.07 54.88 75.68 72.76 67.28

SHC 3.50 3.38 3.27 3.59 3.47 3.36 3.65 3.52 3.42

kW 8.36 8.84 8.98 9.88 9.56 9.10 9.83 9.64 9.31 TC 58.33 51.72 42.81 68.72 63.93 55.84 77.74 74.77 69.24

SHC 5.47 5.35 5.24 5.54 5.43 5.32 5.60 5.49 5.39

kW 8.98 9.25 9.43 9.33 8.97 8.73 9.55 9.33 9.70 TC 60.33 53.69 46.89 70.67 65.93 49.83 79.46 76.62 71.24

SHC 7.42 7.31 7.22 7.49 7.39 7.23 7.55 7.45 7.37

kW 9.16 9.88 9.06 9.50 9.05 9.47 10.31 10.00 9.48

NOTE: Perfect Humidity only available on 2--- stage RTPF models.

3750/0.02 5000/0.06 6250/0.05

A i r E n t e r i n g E v a p o r a t o r --- E w b ( F )

AIR ENTERING EVAPORATOR --- Ewb (F)

75 Dry Bulb

62.5 Wet Bulb

(50% Relative)

75 Dry Bulb 64 Wet Bulb

(56% Relative)

75 Dry Bulb

65.3 Wet Bulb

(60% Relative)

A i r E n t e r i n g E v a p o r a t o r --- C f m

NOTES:

1. Direct interpolation is permissible. Do not extrapolate.

2. The following formulas may be used:

ldb=tedb

= Wet--- bulb temperature corresponding to enthalpy of air

lwb

leaving evaporator coil (h

lwb=hewb

Where: h

sensible capacity (Btuh)

–

= Enthalpy of air entering evaporator coil

ewb

1.10 x cfm

)

lwb

total capacity (Btuh)

4.5 x cfm

580J

Page 48

Table 32 – STATIC PRESSURE ADDERS (Factory Options and/or Accessories)

Economizer

3 --- 6 T O N S

CFM (in. wg) Vertical

Economizer Horizontal

Economizer

CFM (in. wg) Vertical

Economizer Horizontal

Economizer

600 800 1000 1250 1500 1750 2000 2250 2500 2750 3000

0.01 0.02 0.04 0.05 0.07 0.09 0.12 0.15 0.18 0.22 0.26

0.02 0.03 0.04 0.06 0.08 0.10 0.13 0.15 0.18 0.23 0.28

7.5 --- 12.5 TONS

2250 2500 2750 3000 3250 3500 3750 4000 4250 4500 4750 5000 5250 5500 5750 6000

0.06 0.08 0.09 0.12 0.13 0.15 0.17 0.20 0.22 0.25 0.29 0.33 0.36 0.40 0.44 0.48

0.08 0.10 0.13 0.15 0.18 0.21 0.25 0.28 0.30 0.34 0.39 0.43 0.47 0.51 0.56 0.60

580J

Perfect Humidity

3 --- 6 T O N S

CFM (in. wg) 1000 1250 1500 1750 2000 2250 2500 2750 3000 3Tons 0.04 0.052 0.07 --- --- --- --- --- --4Tons --- 0.106 0.138 0.172 0.21 --- --- --- --5Tons --- --- 0.138 0.172 0.21 0.252 0.30 --- --6Tons --- --- --- 0.112 0.125 0.161 0.19 0.22 0.25

7.5---12.5 TONS

CFM (in. wg) 2250 2500 2750 3000 3250 3500 3750 4000 4250 4500 4750 5000 5250 5500 5750 6000

7.5 Tons 0.12 0.14 0.16 0.19 0.21 0.23 0.26 --- --- --- --- --- --- --- --- ---

8.5 Tons --- 0.11 0.12 0.13 0.15 0.17 0.18 0.20 0.22 --- --- --- --- --- --- ---

10 Tons --- --- --- 0.13 0.15 0.17 0.18 0.20 0.22 0.24 0.26 0.28 --- --- --- ---

12.5 Tons --- --- --- --- --- 0.17 0.18 0.20 0.22 0.24 0.26 0.28 0.31 0.33 0.36 0.39

General fan performance notes:

1. Interpolation is permissible. Do not extrapolate.

2. External static pressure is the static pressure difference between the return duct and the supply duct plus the static pressure caused by any FIOPs or accessories.

3. Tabular data accounts for pressure loss due to clean filters, unit casing, and wet coils. Factory options and accessories may add static pressure losses, as shown in the tables above. Selection software is available, through your salesperson, to help you select the best motor/drive combination for your application.

4. The Fan Performance tables offer motor/drive recommendations. In cases when two motor/drive combinations would work, Bryant recommended the lower horsepower option.

5. For information on the electrical properties of Bryant motors, please see the Electrical information section of this book.

6. For more information on the performance limits of Bryant motors, see the application data section of this book.

7. The EPACT (Energy Policy Act of 1992) regulates energy requirements for specific types of indoor fan motors. Motors regulated by EPACT include any general purpose, T--frame (three--digit, 143 and larger), single--speed, foot mounted, polyphase, squirrel cage induction motors of NEMA (National Electrical Manufacturers Association) design A and B, manufactured for use in the United States. Ranging from 1 to 200 Hp, these continuous--duty motors operate on 230 and 460 volt, 60 Hz power. If a motor does not fit into these specifications, the motor does not have to be replaced by an EPACT compliant energy efficient motor. Variable speed motors are exempt from EPACT compliance requirements. Therefore, the indoor fan motors for Bryant 580J04--14 units are exempt from these requirements.

Page 49

FAN PERFORMANCE

Table 33 – 580J*04 1 PHASE 3 TON HORIZONTAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

FieldSuppliedDrive

900 553 0.14 681 0.22 782 0.32 870 0.42 948 0.53

975 575 0.16 700 0.25 801 0.35 888 0.46 965 0.57 1050 597 0.18 720 0.28 820 0.38 906 0.49 983 0.61 1125 620 0.21 741 0.31 839 0.42 925 0.54 1001 0.66 1200 643 0.23 762 0.34 859 0.46 944 0.58 1020 0.71 1275 667 0.27 783 0.38 879 0.50 963 0.63 1038 0.76 1350 691 0.30 805 0.42 900 0.55 983 0.68 1057 0.82 1425 715 0.34 827 0.47 920 0.60 1002 0.74 1076 0.88 1500 740 0.38 849 0.52 941 0.66 1023 0.80 1096 0.95

CFM

900 1019 0.64 1084 0.76 1146 0.89 1203 1.02 1258 1.16

975 1036 0.69 1101 0.81 1162 0.94 1219 1.08 --- --1050 1053 0.74 1118 0.86 1125 1071 0.79 1135 0.92 1196 1.06 1253 1.20 --- --1200 1089 0.84 1153 0.98 1213 1.12 --- --- --- --1275 1107 0.90 1171 1.04 1231 1.19 --- --- --- --1350 1126 0.96 1189 1.11 --- --- --- --- --- --1425 1144 1.03 1208 1.18 --- --- --- --- --- --1500 1163 1.10 --- --- --- --- --- --- --- ---

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Medium Static Option FieldSuppliedDrive

Standard Static Option Medium Static Option

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

1179

1.00 1236 1.14 --- ---

580J

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field supplied drive is required.

1. Recommend using field supplied fan pulley (part no. KR11AG006) and belt (part no. KR30AE039).

2. Recommend using field supplied motor pulley (part no. KR11HY161) and belt (part no. KR30AE035).

Table 34 – 580J*04 1 PHASE 3 TON VERTICAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

FieldSuppliedDrive

900 567 0.15 688 0.22 786 0.30 871 0.37 947 0.44

975 591 0.17 710 0.26 807 0.34 891 0.42 966 0.49 1050 615 0.20 732 0.29 828 0.38 911 0.47 985 0.55 1125 641 0.23 755 0.33 849 0.42 931 0.52 1005 0.61 1200 666 0.26 778 0.37 871 0.47 952 0.57 1025 0.67 1275 693 0.29 802 0.41 893 0.53 974 0.63 1046 0.74 1350 719 0.33 826 0.46 916 0.58 995 0.70 1067 0.81 1425 746 0.38 850 0.51 939 0.64 1017 0.76 1088 0.89 1500 773 0.42 875 0.57 963 0.70 1040 0.84 1110 0.96

CFM

900 1016 0.51 1080 0.57 1139 0.64 1195 0.71 1249 0.77

975 1034 0.57 1098 0.64 1157 0.72 1213 0.79 1266 0.86 1050 1053 0.63 1116 0.71 1125 1073 0.70 1135 0.79 1194 0.87 1250 0.96 1302 1.04 1200 1093 0.77 1155 0.87 1213 0.96 1268 1.05 1321 1.14 1275 1113 0.85 1174 0.95 1232 1.05 1287 1.15 --- --1350 1133 0.92 1194 1.03 1252 1.14 --- --- --- --1425 1154 1.01 1215 1.12 --- --- --- --- --- --1500 1175 1.09 --- --- --- --- --- --- --- ---

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field supplied drive is required.

1. Recommend using field supplied fan pulley (part no. KR11AG006) and belt (part no. KR30AE039).

2. Recommend using field supplied motor pulley (part no. KR11HY161) and belt (part no. KR30AE035).

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Medium Static Option Field Supplied Drive

Standard Static Option Medium Static Option

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

1176

0.79 1231 0.87 1284 0.95

Page 50

FAN PERFORMANCE (cont.)

Table 35 – 580J*04 3 PHASE 3 TON HORIZONTAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

FieldSuppliedDrive

900 553 0.14 681 0.22 782 0.32 870 0.42 948 0.53

CFM

580J

900 1019 0.64 1084 0.76 1146 0.89 1203 1.02 1258 1.16

975 1036 0.69 1101 0.81 1162 0.94 1219 1.08 1274 1.22 1050 1053 0.74 1118 0.86 1179 1.00 1236 1.14 1290 1.28 1125 1071 0.79 1135 0.92 1200 1089 0.84 1153 0.98 1213 1.12 1270 1.27 1324 1.42 1275 1107 0.90 1171 1.04 1231 1.19 1287 1.34 1341 1.50 1350 1126 0.96 1189 1.11 1249 1.26 1305 1.42 1358 1.58 1425 1144 1.03 1208 1.18 1267 1.34 1323 1.50 1376 1.66 1500 1163 1.10 1226 1.25 1285 1.41 1341 1.58 1394 1.75

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Medium Static Option High Static Option

Standard Static Option Medium Static Option

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

1196

1.06 1253 1.20 1307 1.35

NOTE: For more information, see General Fan Performance Notes.

1. Recommend using field supplied drive (part no. KR11AG006) and belt (part no. KR30AE039)

Table 36 – 580J*04 3 PHASE 3 TON VERTICAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

FieldSuppliedDrive

900 567 0.15 688 0.22 786 0.30 871 0.37 947 0.44

CFM

900 1016 0.51 1080 0.57 1139 0.64 1195 0.71 1249 0.77

975 1034 0.57 1098 0.64 1157 0.72 1213 0.79 1266 0.86 1050 1053 0.63 1116 0.71 1125 1073 0.70 1135 0.79 1194 0.87 1250 0.96 1302 1.04 1200 1093 0.77 1155 0.87 1213 0.96 1268 1.05 1321 1.14 1275 1113 0.85 1174 0.95 1232 1.05 1287 1.15 1339 1.25 1350 1133 0.92 1194 1.03 1252 1.14 1307 1.25 1358 1.35 1425 1154 1.01 1215 1.12 1272 1.24 1326 1.35 1378 1.46 1500 1175 1.09 1235 1.22 1292 1.34 1346 1.46 1397 1.58

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Medium Static Option High Static Option

Standard Static Option Medium Static Option

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

1176

0.79 1231 0.87 1284 0.95

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field supplied drive is required.

1. Recommend using field supplied fan pulley (part no. KR11AG006) and belt (part no. KR30AE039).

Page 51

FAN PERFORMANCE (cont.)

Table 37 – 580J*05 1 PHASE 4 TON HORIZONTAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

1200 643 0.23 762 0.34 859 0.46 944 0.58 1020 0.71 1300 675 0.28 790 0.40 886 0.52 969 0.65 1044 0.78 1400 707 0.33 819 0.45 913 0.58 996 0.72 1070 0.86 1500 740 0.38 849 0.52 941 0.66 1023 0.80 1096 0.95 1600 773 0.45 1700 807 0.52 910 0.67 999 0.82 1078 0.98 1150 1.14 1800 841 0.59 942 0.75 1029 0.91 1106 1.08 1177 1.25 1900 875 0.68 974 0.85 1059 1.02 1135 1.19 1205 1.37 2000 910 0.77 1006 0.95 1090 1.13 1165 1.31 1234 1.49

CFM

1200 1089 0.84 1153 0.98 1213 1.12 --- --- --- --1300 1113 0.92 1177 1.06 --- --- --- --- --- --1400 1138 1.01 1201 1.15 --- --- --- --- --- --1500 1163 1.10 --- --- --- --- --- --- --- --1600 1189 1.20 --- --- --- --- --- --- --- --1700 --- --- --- --- --- --- --- --- --- --1800 --- --- --- --- --- --- --- --- --- --1900 --- --- --- --- --- --- --- --- --- --2000 --- --- --- --- --- --- --- --- --- ---

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Standard Static Option Medium Static Option

879

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Medium Static Option Field Supplied Drive

0.59 970 0.73 1050 0.88 1123 1.04

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

580J

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field supplied drive is required.

1. Recommend using field supplied motor pulley (part no. KR11HY161) and belt (part no. KR30AE035).

Table 38 – 580J*05 1 PHASE 4 TON VERTICAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

1200 666 0.26 778 0.37 871 0.47 952 0.57 1025 0.67 1300 701 0.31 810 0.43 901 0.54 981 0.65 1053 0.76 1400 737 0.36 842 0.49 931 0.62 1010 0.74 1081 0.86 1500 773 0.42 1600 810 0.49 909 0.65 994 0.79 1070 0.94 1140 1.08 1700 847 0.57 943 0.73 1027 0.89 1101 1.05 1170 1.20 1800 885 0.66 978 0.83 1060 1.00 1133 1.16 1200 1.32 1900 923 0.75 1014 0.94 1093 1.11 1165 1.29 1231 1.46 2000 962 0.85 1049 1.05 1127 1.24 1198 1.42 1263 1.61

CFM

1200 1093 0.77 1155 0.87 1213 0.96 1268 1.05 1321 1.14 1300 1119 0.87 1181 0.98 1239 1.08 1294 1.18 --- --1400 1147 0.98 1208 1.09 --- --- --- --- --- --1500 1175 1.09 --- --- --- --- --- --- --- --1600 --- --- --- --- --- --- --- --- --- --1700 --- --- --- --- --- --- --- --- --- --1800 --- --- --- --- --- --- --- --- --- --1900 --- --- --- --- --- --- --- --- --- --2000 --- --- --- --- --- --- --- --- --- ---

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Standard Static Option Medium Static Option

875

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Medium Static Option Field Supplied Drive

0.57 963 0.70 1040 0.84 1110 0.96

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field supplied drive is required.

1. Recommend using field supplied motor pulley (part no. KR11HY161) and belt (part no. KR30AE035).

Page 52

FAN PERFORMANCE (cont.)

Table 39 – 580J*05 3 PHASE 4 TON HORIZONTAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

580J

1200 1089 0.84 1153 0.98 1213 1.12 1270 1.27 1324 1.42 1300 1113 0.92 1177 1.06 1237 1.21 1293 1.36 1347 1.52 1400 1138 1.01 1201 1.15 1261 1.31 1317 1.47 1370 1.63 1500 1163 1.10 1226 1.25 1285 1.41 1341 1.58 1394 1.75 1600 1189 1.20 1252 1.36 1310 1.53 1365 1.70 1418 1.87 1700 1216 1.31 1277 1.48 1335 1.65 1390 1.83 1442 2.01 1800 1242 1.42 1303 1.60 1361 1.78 1415 1.96 1467 2.15 1900 1270 1.55 1330 1.73 1387 1.92 1441 2.11 1493 2.30 2000 1297 1.68 1357 1.87 1414 2.07 1467 2.26 --- ---

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Standard Static Option Medium Static Option

879

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Medium Static Option High Static Option

0.59 970 0.73 1050 0.88 1123 1.04

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field supplied drive is required.

1. Recommend using field supplied fan pulley (part no. KR11AZ506), motor pulley (part no. KR11HY181) and belt (part no. KR30AE041).

Table 40 – 580J*05 3 PHASE 4 TON VERTICAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

1200 1093 0.77 1155 0.87 1213 0.96 1268 1.05 1321 1.14 1300 1119 0.87 1181 0.98 1239 1.08 1294 1.18 1346 1.28 1400 1147 0.98 1208 1.09 1265 1.21 1320 1.32 1371 1.43 1500 1175 1.09 1235 1.22 1292 1.34 1346 1.46 1397 1.58 1600 1204 1.21 1263 1.35 1320 1.48 1373 1.61 1424 1.74 1700 1233 1.34 1292 1.49 1348 1.63 1401 1.77 1451 1.91 1800 1262 1.48 1321 1.64 1376 1.79 1428 1.94 1479 2.09 1900 1293 1.63 1350 1.79 1405 1.96 1457 2.12 1506 2.28 2000 1323 1.79 1380 1.96 1434 2.13 1486 2.31 --- ---

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Standard Static Option Medium Static Option

875

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Medium Static Option High Static Option

0.57 963 0.70 1040 0.84 1110 0.96

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field supplied drive is required.

1. Recommend using field supplied fan pulley (part no. KR11AZ506), motor pulley (part no. KR11HY181) and belt (part no. KR30AE041).

Page 53

FAN PERFORMANCE (cont.)

Table 41 – 580J*06 1 PHASE 5 TON HORIZONTAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

1500 800 0.39 904 0.49 999 0.60 1087 0.72 1169 0.85 1625 849 0.48 947 0.59 1038 0.70 1122 0.83 1201 0.96 1750 899 0.59 992 0.70 1078 0.82 1159 0.95 1235 1.08 1875 950 0.70 1038 0.82 1120 0.95 2000 1001 0.84 1085 0.96 1163 1.09 1238 1.23 1309 1.38 2125 1053 0.99 1133 1.12 1208 1.26 1280 1.40 --- --2250 1106 1.16 1182 1.29 1254 1.44 - -- --- --- --2375 1159 1.34 1231 1.49 --- --- --- --- --- --2500 --- --- --- --- --- --- --- --- --- ---

CFM

1500 1247 0.98 1320 1.13 1390 1.28 1457 1.44 --- --1625 1276 1.10 1348 1.24 1416 1.40 - -- --- --- --1750 1308 1.22 1377 1.38 --- --- --- --- --- --1875 1342 1.37 --- --- --- --- --- --- --- --2000 --- --- --- --- --- --- --- --- --- --2125 --- --- --- --- --- --- --- --- --- --2250 --- --- --- --- --- --- --- --- --- --2375 --- --- --- --- --- --- --- --- --- --2500 --- --- --- --- --- --- --- --- --- ---

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Standard Static Option

1198

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Medium Static Option

1.08 1271 1.22

580J

NOTE: For more information, see General Fan Performance Notes.

Table 42 – 580J*06 1 PHASE 5 TON VERTICAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

1500 848 0.42 968 0.55 1069 0.68 1158 0.80 1238 0.94 1625 897 0.51 1013 0.65 1111 0.79 1198 0.93 1277 1.07 1750 947 0.61 1059 0.76 1155 0.91 1240 1.06 1318 1.21 1875 997 0.72 1105 0.89 1199 1.05 1283 1.21 1359 1.37 2000 1048 0.85 1153 1.03 1244 1.20 1326 1.37 --- --2125 1100 1.00 1201 1.19 1290 1.37 - -- --- --- --2250 1152 1.16 1250 1.36 --- --- --- --- --- --2375 1205 1.34 --- --- --- --- --- --- --- --2500 --- --- --- --- --- --- --- --- --- ---

CFM

1500 1312 1.07 1380 1.20 1445 1.34 1506 1.48 --- --1625 1350 1.21 1418 1.35 1482 1.50 --- --- --- --1750 1390 1.36 --- --- --- --- --- --- --- --1875 --- --- --- --- --- --- --- --- --- --2000 --- --- --- --- --- --- --- --- --- --2125 --- --- --- --- --- --- --- --- --- --2250 --- --- --- --- --- --- --- --- --- --2375 --- --- --- --- --- --- --- --- --- --2500 --- --- --- --- --- --- --- --- --- ---

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Standard Static Option Medium Static Option

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Medium Static Option F i e l d --- S u p p l i e d D r i v e

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field supplied drive is required.

1. Recommend using field supplied motor pulley (part no. KR11HY171) and belt (part no. KR30AE039).

Page 54

FAN PERFORMANCE (cont.)

Table 43 – 580J*06 3 PHASE 5 TON HORIZONTAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

1500 800 0.39 904 0.49 999 0.60 1087 0.72 1169 0.85 1625 849 0.48 947 0.59 1038 0.70 1122 0.83 1201 0.96 1750 899 0.59 992 0.70 1078 0.82 1159 0.95 1235 1.08 1875 950 0.70 1038 0.82 1120 0.95 2000 1001 0.84 1085 0.96 1163 1.09 1238 1.23 1309 1.38 2125 1053 0.99 1133 1.12 1208 1.26 1280 1.40 1348 1.55 2250 1106 1.16 1182 1.29 1254 1.44 1323 1.59 1389 1.74 2375 1159 1.34 1231 1.49 1300 1.64 1367 1.80 1430 1.96 2500 1212 1.55 1281 1.70 1348 1.86 1412 2.02 1473 2.19

CFM

580J

1500 1247 0.98 1320 1.13 1390 1.28 1457 1.44 1522 1.61 1625 1276 1.10 1348 1.24 1416 1.40 1481 1.56 1544 1.73 1750 1308 1.22 1377 1.38 1444 1.53 1507 1.70 1569 1.87 1875 1342 1.37 1409 1.52 1473 1.69 1536 1.86 1596 2.03 2000 1377 1.53 1442 1.69 1505 1.86 1565 2.03 1624 2.21 2125 1414 1.71 1477 1.87 1538 2.04 1597 2.22 1654 2.40 2250 1452 1.91 1514 2.08 1573 2.25 1630 2.43 1686 2.62 2375 1492 2.12 1551 2.30 1609 2.48 1665 2.66 1719 2.85 2500 1533 2.36 1591 2.54 1647 2.73 --- --- --- ---

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Standard Static Option

1198

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Medium Static Option High Static Option

1.08 1271 1.22

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field supplied drive is required.

1. Recommend using field supplied fan pulley (part no. KR11AZ506), motor pulley (part no. KR11HY191) and belt (part no. KR30AE042).

Table 44 – 580J*06 3 PHASE 5 TON VERTICAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

1500 848 0.42 968 0.55 1069 0.68 1158 0.80 1238 0.94 1625 897 0.51 1013 0.65 1111 0.79 1198 0.93 1277 1.07 1750 947 0.61 1059 0.76 1155 0.91 1240 1.06 1318 1.21 1875 997 0.72 1105 0.89 2000 1048 0.85 1153 1.03 1244 1.20 1326 1.37 1401 1.54 2125 1100 1.00 1201 1.19 1290 1.37 1370 1.55 1444 1.73 2250 1152 1.16 1250 1.36 1336 1.55 1415 1.75 1487 1.94 2375 1205 1.34 1299 1.55 1384 1.76 1460 1.96 1532 2.17 2500 1258 1.54 1349 1.76 1431 1.98 1506 2.20 1576 2.41

CFM

1500 1312 1.07 1380 1.20 1445 1.34 1506 1.48 1564 1.62 1625 1350 1.21 1418 1.35 1482 1.50 1542 1.64 1600 1.79 1750 1390 1.36 1457 1.51 1520 1.67 1580 1.83 1637 1.98 1875 1430 1.53 1496 1.69 1559 1.86 1618 2.02 1675 2.19 2000 1471 1.72 1536 1.89 1598 2.06 1657 2.24 1713 2.41 2125 1513 1.92 1577 2.10 1638 2.28 1696 2.47 1752 2.65 2250 1555 2.13 1619 2.33 1679 2.52 1736 2.72 --- --2375 1598 2.37 1661 2.57 1720 2.78 --- --- --- --2500 1642 2.63 1704 2.84 --- --- --- --- --- ---

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Standard Static Option Medium Static Option

1199

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Medium Static Option High Static Option

1.05 1283 1.21 1359 1.37

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field supplied drive is required.

1. Recommend using field supplied fan pulley (part no. KR11AZ506), motor pulley (part no. KR11HY191) and belt (part no. KR30AE042).

Page 55

FAN PERFORMANCE (cont.)

Table 45 – 580J*07 3 PHASE 6 TON HORIZONTAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

FieldSuppliedDrive

1800 913 0.64 1010 0.80 1098 0.98 1178 1.16 1252 1.35 1950 972 0.78 1065 0.96 1148 1.14 1226 1.34 1298 1.54 2100 1032 0.95 1120 1.14 1200 1.33 1275 1.54 1345 1.75 2250 2400 1155 1.36 1234 1.57 1308 1.78 1377 2.01 1443 2.24 2550 1217 1.60 1293 1.82 1363 2.05 1430 2.28 1494 2.53 2700 1280 1.87 1352 2.10 1420 2.34 1484 2.59 1546 2.84 2850 1343 2.17 1412 2.42 1477 2.67 1539 2.93 1599 3.19 3000 1406 2.50 1472 2.76 1535 3.03 1595 3.29 1653 3.57

CFM

1800 1322 1.56 1388 1.77 1451 1.98 1510 2.21 1568 2.44 1950 1366 1.75 1430 1.97 1491 2.20 1550 2.43 1606 2.67 2100 1411 1.97 1473 2.20 1533 2.43 1590 2.67 1645 2.92 2250 1457 2.21 1518 2.45 1576 2.69 1632 2.94 1686 3.20 2400 1505 2.48 1564 2.73 1621 2.98 1676 3.24 1729 3.51 2550 1554 2.78 1612 3.03 1667 3.30 1721 3.57 --- --2700 1604 3.10 1660 3.37 1715 3.64 - -- --- --- --2850 1656 3.46 --- --- --- --- --- --- --- --3000 --- --- --- --- --- --- --- --- --- ---

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field--- supplied drive is required.

1. Recommend using field--- supplied fan pulley (part no. KR11AZ406), motor pulley (part no. KR11HY151) and belt (part no. KR29AF035).

Table 46 – 580J*07 3 PHASE 6 TON VERTICAL SUPPLY

CFM

F i e l d --- S u p p li e d D r i v e

1800 967 0.63 1075 0.80 1170 0.97 1255 1.13 1333 1.28 1950 1029 0.77 1132 0.96 1223 1.14 1306 1.32 1382 1.49 2100

2250 1154 1.11 1248 1.33 1333 1.55 1411 1.75 1484 1.96 2400 1218 1.32 1308 1.55 1390 1.78 1466 2.01 1537 2.23 2550 1283 1.55 1369 1.80 1448 2.05 1521 2.29 1590 2.52 2700 1348 1.80 1431 2.07 1507 2.33 1578 2.59 1645 2.84 2850 1414 2.09 1493 2.37 1566 2.65 1636 2.92 1701 3.19 3000 1479 2.40 1556 2.70 1627 3.00 1694 3.29 1757 3.57

CFM

1800 1406 1.43 1475 1.58 1540 1.72 1601 1.87 1660 2.00 1950 1454 1.65 1521 1.82 1585 1.98 1645 2.13 1703 2.29 2100 1502 1.89

2250 1552 2.15 1617 2.35 1678 2.54 1737 2.73 1793 2.92 2400 1603 2.44 1666 2.65 1727 2.86 1784 3.06 1839 3.26 2550 1655 2.75 1717 2.98 1776 3.20

2700 1709 3.09 1769 3.33 1827 3.57 --- --- --- --2850 1763 3.45 --- --- --- --- --- --- --- --3000 --- --- --- --- --- --- --- --- --- ---

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field supplied drive is required.

1. Recommend using field supplied fan pulley (part no. KR11AZ406), motor pulley (part no. KR11HY151) and belt (part no. KR29AF035).

2. Recommend using field supplied fan pulley (part no. KR11AZ506), motor pulley (part no. KR11HY191) and belt (part no. KR29AF042).

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1093 1.14 1177 1.34 1254 1.55 1325 1.76 1393 1.98

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Standard Static Option Medium Static Option High Static Option

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1091 0.93 1189 1.14 1278 1.33 1358 1.52 1433 1.71

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Medium Static Option High Static Option

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

1568

2.07 1631 2.25 1690 2.42 1747 2.59

Standard Static Option

1833

3.42 1887 3.64

580J

Page 56

FAN PERFORMANCE (cont.)

Table 47 – 580J*08 3 PHASE 7.5 TON HORIZONTAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

2250 505 0.52 586 0.73 657 0.97 722 1.22 782 1.50 2438 533 0.62 610 0.85 679 1.09 742 1.36 800 1.65 2625 562 0.74 635 0.98 701 1.23 2813 591 0.88 661 1.13 725 1.39 783 1.68 839 1.98 3000 621 1.03 688 1.29 749 1.57 806 1.87 859 2.18 3188 652 1.21 715 1.48 774 1.77 829 2.07 881 2.40 3375 682 1.40 743 1.68 800 1.98 853 2.30 903 2.63 3563 713 1.61 772 1.91 826 2.22 878 2.55 927 2.89 3750 745 1.85 801 2.15 853 2.48 903 2.82 951 3.18

CFM

580J

2250 838 1.81 891 2.12 941 2.46 988 2.82 1033 3.19 2438 854 1.96 906 2.28 955 2.63 1001 2.99 1046 3.37 2625 872 2.12 922 2.46 970 2.81 1016 3.17 1060 3.56 2813 890 2.31 940 2.65 986 3.01 1031 3.38 1074 3.77 3000 910 2.51 958 2.86 1004 3.23 1048 3.61 1090 4.01 3188 930 2.74 977 3.10 1022 3.47 1065 3.86 1107 4.26 3375 951 2.99 997 3.35 1041 3.74 1083 4.13 1124 4.54 3563 973 3.26 1018 3.63 1061 4.02 1103 4.43 --- --3750 996 3.55 1040 3.93 1082 4.34 --- --- --- ---

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Standard Static Option Medium Static Option

762

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Medium Static Option High Static Option

1.51 819 1.81

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field supplied drive is required.

1. Recommend using field supplied fan pulley (part no. KR11AZ002) and belt (part no. KR29AF054).

Table 48 – 580J*08 3 PHASE 7.5 TON VERTICAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

2250 513 0.54 595 0.76 665 1.01 728 1.27 786 1.56 2438 541 0.65 620 0.89 688 1.14 750 1.42 806 1.71 2625 570 0.77 645 1.02 712 1.29 772 1.58 827 1.88 2813 600 0.91 672 1.18 736 1.46 794 1.76 848 2.07 3000 629 1.07 699 1.35 761 1.64 818 1.95 871 2.28 3188 660 1.25 726 1.54 787 1.85 842 2.17 894 2.51 3375 690 1.45 754 1.75 813 2.07 867 2.41 917 2.76 3563 721 1.67 783 1.98 840 2.32 892 2.67 941 3.03 3750 752 1.91 812 2.24 867 2.59 918 2.95 966 3.32

CFM

2250 839 1.86 889 2.18 935 2.52 980 2.87 1022 3.23 2438 858 2.02 907 2.35 953 2.70 997 3.06 1039 3.43 2625 878 2.20 926 2.54 972 2.89 1015 3.26 1056 3.64 2813 899 2.40 946 2.75 991 3.11 1033 3.49 1074 3.88 3000 920 2.62 966 2.98 1010 3.35 1052 3.74 1093 4.14 3188 942 2.86 987 3.23 1031 3.61 1072 4.01 1112 4.42 3375 964 3.12 1009 3.50 1052 3.89 1093 4.30 --- --3563 988 3.41 1032 3.80 1074 4.20 1114 4.61 --- --3750 1011 3.71 1054 4.11 1096 4.53 --- --- --- ---

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Standard Static Option Medium Static Option

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Medium Static Option High Static Option

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field--- supplied drive is required.

1. Recommend using field--- supplied fan pulley (part no. KR11AZ002) and belt (part no. KR29AF054).

Page 57

FAN PERFORMANCE (cont.)

Table 49 – 580J*09 3 PHASE 8.5 TON HORIZONTAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

F i e l d --- S u p p li e d D r i v e

2550 497 0.48 579 0.61 651 0.75 717 0.90 777 1.05 2763 524 0.58 602 0.72 671 0.87 735 1.03 794 1.19 2975 551 0.70 626 0.86 693 1.01 754 1.18 812 1.35 3188 580 0.84 651 1.00 716 1.17 775 1.34 831 1.52 3400 609 1.00 677 1.17 739 1.35 797 1.53 851 1.71 3613 638 1.17 703 1.35 763 1.54 819 1.73 871 1.93 3825 668 1.37 730 1.56 788 1.76 842 1.96 893 2.16 4038 698 1.59 758 1.79 813 2.00 866 2.20 915 2.42 4250 728 1.83 786 2.04 839 2.26 890 2.47 938 2.70

CFM

2550 833 1.21 886 1.38 936 1.56 984 1.74 1029 1.93 2763 849 1.36 900 1.53 950 1.72 996 1.90 1041 2.10 2975 865 1.52 916 1.70 964 1.89 1010 2.09 1054 2.29 3188 883 1.70 933 1.89 980 2.09 1025 2.29 1068 2.50 3400 902 1.90 950 2.10 996 2.30 1041 2.51 1083 2.73 3613 921 2.13 969 2.33 1014 2.54 1057 2.76 1099 2.98 3825 941 2.37 988 2.58 1032 2.80 1075 3.02 1116 3.25 4038 963 2.63 1008 2.86 1051 3.08 1093 3.31 1133 3.55 4250 984 2.92 1029 3.15 1071 3.39 1112 3.63 1152 3.87

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

Medium Static Option High Static Option

Standard Static Option Medium Static Option

580J

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field--- supplied drive is required.

1. Recommend using field--- supplied fan pulley (part no. KR11AK012) and belt (part no. KR29AF055).

2. Recommend using field--- supplied motor pulley (part no. KR11HY310), fan pulley (part no. KR11AZ002) and belt (part no. KR29AF054).

Table 50 – 580J*09 3 PHASE 8.5 TON VERTICAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

2550 526 0.51 600 0.65 666 0.79 727 0.93 783 1.07 2763 557 0.62 627 0.77 690 0.92 749 1.08 804 1.23 2975 588 0.75 655 0.91 716 1.08 772 1.24 825 1.40 3188 621 0.90 684 1.07 743 1.25 797 1.42 848 1.60 3400 653 1.06 714 1.25 770 1.44 822 1.62 872 1.81 3613 687 1.25 744 1.45 798 1.65 849 1.84 897 2.04 3825 720 1.45 775 1.67 827 1.88 876 2.09 922 2.30 4038 754 1.69 807 1.91 856 2.13 904 2.35 949 2.57 4250 788 1.94 839 2.17 886 2.41 932 2.64 976 2.88

CFM

2550 836 1.20 886 1.34 934 1.48 979 1.61 1022 1.74 2763 855 1.37 904 1.52 950 1.67 995 1.82 1037 1.97 2975 875 1.56 923 1.72 968 1.88 1012 2.04 1053 2.20 3188 897 1.77 943 1.94 987 2.11 1030 2.29 1071 2.46 3400 919 1.99 964 2.18 1007 2.36 1049 2.55 1089 2.73 3613 943 2.24 986 2.44 1029 2.63 1069 2.83 1108 3.02 3825 967 2.51 1010 2.71 1051 2.92 1090 3.13 1129 3.34 4038 992 2.80 1034 3.02 1074 3.24 1112 3.46 1150 3.68 4250 1018 3.11 1058 3.34 1097 3.57 --- --- --- ---

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Standard Static Option Medium Static Option

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Medium Static Option High Static Option

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field supplied drive is required.

1. Recommend using field supplied motor pulley (part no. KR11HY310), fan pulley (part no. KR11AZ002) and belt (part no. KR29AF054).

Page 58

FAN PERFORMANCE (cont.)

Table 51 – 580J*12 3 PHASE 10 TON HORIZONTAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

FieldSuppliedDrive

3000 579 0.70 660 0.89 732 1.09 799 1.29 860 1.50 3250 613 0.85 690 1.06 760 1.27 823 1.49 883 1.71 3500 648 1.03 721 1.25 788 1.48 850 1.71 907 1.95 3750 683 1.23 753 1.47 817 1.71 877 1.96 933 2.21 4000 719 1.45 786 1.71 848 1.97 905 2.23 959 2.50 4250 756 1.71 819 1.98 879 2.26 934 2.53 987 2.81 4500 792 1.99 853 2.28 910 2.57 964 2.87 1015 3.16 4750 830 2.31 888 2.62 943 2.92 995 3.23 1044 3.54 5000 867 2.66 923 2.98 976 3.30 1026 3.63 1074 3.95

CFM

580J

3000 917 1.70 970 1.91 1021 2.13 1070 2.34 1117 2.56 3250 938 1.93 991 2.16 1041 2.38 1089 2.61 1134 2.85 3500 961 2.18 1013 2.42 1062 2.66 1108 2.91 1153 3.15 3750 985 2.46 1035 2.71 1083 2.97 1129 3.23 1173 3.49 4000 1011 2.76 1059 3.03 1106 3.30 1151 3.58 1194 3.85 4250 1037 3.09 1084 3.38 1130 3.66 1174 3.95 1216 4.24 4500 1064 3.46 1110 3.76 1155 4.06 1198 4.36 1239 4.66 4750 1091 3.85 1137 4.16 1180 4.48 --- --- --- --5000 1120 4.28 1164 4.61 --- --- --- --- --- ---

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

Medium Static Option High Static Option

Standard Static Option Medium Static Option

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field supplied drive is required.

1. Recommend using field supplied fan pulley (part no. KR11AD912) and belt (part no. KR29AF051).

Table 52 – 580J*12 3 PHASE 10 TON VERTICAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

3000 616 0.79 689 0.97 757 1.16 821 1.36 882 1.57 3250 655 0.96 724 1.16 788 1.37 849 1.58 907 1.80 3500 695 1.17 760 1.38 821 1.60 879 1.83 934 2.06 3750 736 1.41 797 1.63 855 1.86 910 2.10 963 2.35 4000 777 1.68 834 1.91 889 2.16 942 2.41 993 2.67 4250 818 1.98 873 2.23 925 2.49 976 2.75 1025 3.02 4500 860 2.32 912 2.58 962 2.85 1010 3.13 1057 3.41 4750 902 2.69 951 2.97 999 3.26 1046 3.55 1091 3.84 5000 944 3.11 991 3.40 1037 3.70 1082 4.00 1125 4.31

CFM

3000 939 1.79 994 2.01 1047 2.24 1098 2.47 1147 2.71 3250 962 2.03 1015 2.26 1066 2.50 1115 2.75 1163 3.00 3500 987 2.30 1038 2.54 3750 1014 2.60 1063 2.86 1111 3.12 1157 3.39 1202 3.66 4000 1042 2.93 1090 3.20 1136 3.48 1180 3.76 1224 4.04 4250 1072 3.30 1118 3.58 1162 3.87 1205 4.16 --- --4500 1103 3.70 1147 4.00 1190 4.29 1232 4.60 --- --4750 1135 4.14 1177 4.45 --- --- --- --- --- --5000 1167 4.63 --- --- --- --- --- --- --- ---

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Standard Static Option Medium Static Option

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Medium Static Option High Static Option

1088

2.80 1135 3.05 1181 3.32

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field supplied drive is required.

Page 59

FAN PERFORMANCE (cont.)

Table 53 – 580J*14 3 PHASE 12.5 TON HORIZONTAL SUPPLY

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

CFM

3438 639 0.98 713 1.20 781 1.43 843 1.65 901 1.88 3750 683 1.23 753 1.47 817 1.71 877 1.96 933 2.21 4063 728 1.52 794 1.78 855 2.04 912 2.31 966 2.57 4375 774 1.85 836 2.13 894 2.41 949 2.70 1001 2.98 4688 820 2.23 879 2.53 935 2.83 987 3.14 1037 3.44 5000 867 2.66 923 2.98 976 3.30 1026 3.63 1074 3.95 5313 914 3.15 967 3.49 1018 3.83 1066 4.17 1112 4.52 5625 962 3.69 1012 4.05 1061 4.42 --- --- --- --5938 1009 4.30 1058 4.68 --- --- --- --- --- --6250 --- --- --- --- --- --- --- --- --- ---

CFM

3438 955 2.12 1007 2.35 1056 2.59 1103 2.83 1148 3.08 3750 985 2.46 1035 2.71 1083 2.97 1129 3.23 1173 3.49 4063 1017 2.84 1066 3.12

4375 1050 3.27 1097 3.56 1142 3.86 1186 4.15 1228 4.45 4688 1084 3.75 1130 4.06 1174 4.37 1216 4.68 1257 5.00 5000 1120 4.28 1164 4.61 --- --- 1248 5.27 1288 5.60 5313 --- --- --- --- --- --- --- --- --- --5625 --- --- --- --- --- --- --- --- --5938 --- --- --- --- --- --- --- --- --- --6250 --- --- --- --- --- --- --- --- --- ---

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field supplied drive is required.

Table 54 – 580J*14 3 PHASE 12.5 TON VERTICAL SUPPLY

CFM

3438 685 1.12 751 1.32 813 1.54 871 1.76 927 1.99 3750 736 1.41 797 1.63 855 1.86 910 2.10 963 2.35 4063 787 1.75 844 1.99 898 2.24 951 2.49 1001 2.75 4375 839 2.14 892 2.40 943 2.67 993 2.94 1041 3.21 4688 891 2.60 941 2.87 990 3.15 1037 3.44 1082 3.73 5000 944 3.11 991 3.40 1037 3.70 1082 4.00 1125 4.31 5313 997 3.69 1042 4.00 1085 4.32 1128 4.64 --- --5625 1051 4.34 1093 4.67 --- --- --- --- --- --5938 --- --- --- --- --- --- --- --- --- --6250 --- --- --- --- --- --- --- --- --- ---

CFM

3438 981 2.23 1032 2.47 1082 2.72 1130 2.97 1177 3.23 3750 1014 2.60 1063 2.86 1111 3.12 1157 3.39 1202 3.66 4063 1049 3.02 1097 3.29 1142 3.57 1186 3.85 1230 4.14 4375 1087 3.49 1132 3.78 1176 4.08 1218 4.37 1260 4.68 4688 1126 4.03 1169 4.33 1211 4.64 --- --- --- --5000 1167 4.63 --- --- --- --- --- --- --- --5313 --- --- --- --- --- --- --- --- --- --5625 --- --- --- --- --- --- --- --- --- --5938 --- --- --- --- --- --- --- --- --- --6250 --- --- --- --- --- --- --- --- --- ---

NOTE: For more information, see General Fan Performance Notes. Boldface indicates field supplied drive is required.

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Standard Static Option Medium Static Option

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Medium Static Option High Static Option

1112 3.39 1157 3.67 1200 3.95

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

0.2 0.4 0.6 0.8 1.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Standard Static Option Medium Static Option

AVAILABLEEXTERNALSTATICPRESSURE(in.wg)

1.2 1.4 1.6 1.8 2.0

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

Medium Static Option High Static Option

580J

Page 60

Table 55 – PULLEY ADJUSTMENT

MOTOR/DRIVE

COMBO

Standard Static 854 825 795 766 736 707 678 648 619 589 560

Medium Static 1175 1135 1094 1054 1013 973 932 892 851 811 770

1phase

3phase

1phase

3phase

1phase

3phase

High Static --- --- --- --- --- --- --- --- --- --- ---

Standard Static 854 825 795 766 736 707 678 648 619 589 560

Medium Static 1175 1135 1094 1054 1013 973 932 892 851 811 770

High Static 1466 1423 1380 1337 1294 1251 1207 1164 1121 1078 1035

Standard Static 854 825 795 766 736 707 678 648 619 589 560

Medium Static 1175 1135 1094 1054 1013 973 932 892 851 811 770

High Static --- --- --- --- --- --- --- --- --- --- ---

Standard Static 854 825 795 766 736 707 678 648 619 589 560

Medium Static 1175 1135 1094 1054 1013 973 932 892 851 811 770

High Static 1466 1423 1380 1337 1294 1251 1207 1164 1121 1078 1035

Standard Static 1175 1135 1094 1054 1013 973 932 892 851 811 770

Medium Static 1466 1423 1380 1337 1294 1251 1207 1164 1121 1078 1035

High Static --- --- --- --- --- --- --- --- --- --- ---

Standard Static 1175 1135 1094 1054 1013 973 932 892 851 811 770

Medium Static 1466 1423 1380 1337 1294 1251 1207 1164 1121 1078 1035

High Static 1687 1649 1610 1572 1533 1495 1457 1418 1380 1341 1303

Standard Static 1457 1419 1380 1342 1303 1265 1227 1188 1150 1111 1073

Medium Static 1518 1484 1449 1415 1380 1346 1311 1277 1242 1208 1173

High Static 1788 1757 1725 1694 1662 1631 1600 1568 1537 1505 1474

Standard Static 747 721 695 670 644 618 592 566 541 515 489

Medium Static 949 927 906 884 863 841 819 798 776 755 733

High Static 1102 1083 1063 1044 1025 1006 986 967 948 928 909

Standard Static 733 712 690 669 647 626 604 583 561 540 518

Medium Static 936 911 887 862 838 813 788 764 739 715 690

High Static 1084 1059 1035 1010 986 961 936 912 887 863 838

Standard Static 838 813 789 764 739 715 690 665 640 616 591

Medium Static 1084 1059 1035 1010 986 961 936 912 887 863 838

High Static 1240 1218 1196 1175 1153 1131 1109 1087 1066 1044 1022

Standard Static 838 813 789 764 739 715 690 665 640 616 591

Medium Static 1084 1059 1035 1010 986 961 936 912 887 863 838

High Static 1240 1218 1196 1175 1153 1131 1109 1087 1066 1044 1022

580J

UNIT

FAN PERFORMANCE (cont.)

MOTOR PULLEY TURNS OPEN

0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0

NOTE: Do not adjust pulley further than 5 turns open.

--- F a c to ry s e tt in gs

Page 61

ECONOMIZER, BAROMETRIC RELIEF AND PE PERFORMANCE

500

1000

1500

2000

2500

0 0.05 0.1 0.15 0.2 0.25 0.3

RETURN DUCT STATIC PRESS URE (in. wg)

RELI EF FLOW (CF M)

3 -6 Ton

7½ - 12½ Ton

Horizontal Economi zers

1000

2000

3000

4000

5000

6000

0 0.1 0.2 0.3 0.4

RETURN DUCT STATIC PRESS URE DROP (in. wg)

RETURN AI R FLOW (CFM)

3 - 6 TON

7 1/2 - 12 1/2 Ton

Horizontal Economi zers

500

1000

1500

2000

2500

0 0.05 0.1 0.15 0.2 0.25 0.3

RETURN DUCT STATIC PRESS URE (in. wg)

RELI EF FLOW (CF M)

3 -6 Ton

7½ - 12½ Ton

Vertic al Ec onomizers

1000

2000

3000

4000

5000

6000

0 0.1 0.2 0.3 0.4

RETURN DUCT STATIC PRESS URE DROP (in. wg)

RETURN AI R FLOW (CFM)

3 - 6 TON

7 1/2 - 12 1/2 Ton

Vertic al Ec onomizers

Fig. 12 -- Barometric Relief Flow Capacity

Fig. 13 -- Return Air Pressure Drop

Horizontal Power Exhaust

2500

2000

1500

1000

(cfm)

500

EXHAUST AIRFLOW

0 0.1 0.2 0.3 0.4 0.5

RETURN DUCT STATIC PRESSURE (in. wg)

C08070

C08072

Fig. 15 -- Barometric Relief Flow Capacity

Fig. 16 -- Return Air Pressure Drop

5000

4000

3000

2000

(cfm)

1000

EXHAUST AIRFLOW

0 0.1 0.2 0.3 0.4 0.5

RETURN DUCT STATIC PRESSURE (in. wg)

Vertical Power Exhaust

C08073

580J

C08075

C08013

2 - 6 Ton

7.5 - 12.5 Ton

Fig. 14 -- Horizontal Power Exhaust Performance

C08012

Fig. 17 -- Power Exhaust Performance

Page 62

ELECTRICAL INFORMATION

Table 56 – 580J*04A 1--Stage Cooling 3 TONS

VOLTAGE

V --- P h --- H z

2 0 8 --- 1 --- 6 0 187 253 16.6 79 325 1.5

2 3 0 --- 1 --- 6 0 187 253 16.6 79 325 1.5

2 0 8 --- 3 --- 6 0 187 253 10.4 73 325 1.5

2 3 0 --- 3 --- 6 0 187 253 10.4 73 325 1.5

4 6 0 --- 3 --- 6 0 414 506 5.8 38 325 0.8

RANGE

MIN MAX

580J

5 7 5 --- 3 --- 6 0 518 633 3.8 37 325 0.6

Table 57 – 580J*05A 1--Stage Cooling 4 TONS

VOLTAGE

V --- P h --- H z

2 0 8 --- 1 --- 6 0 187 253 21.8 117 325 1.5

2 3 0 --- 1 --- 6 0 187 253 21.8 117 325 1.5

2 0 8 --- 3 --- 6 0 187 253 13.7 83 325 1.5

2 3 0 --- 3 --- 6 0 187 253 13.7 83 325 1.5

4 6 0 --- 3 --- 6 0 414 506 6.2 41 325 0.8

5 7 5 --- 3 --- 6 0 518 633 4.8 37 325 0.6

RANGE

MIN MAX

COMP (ea) OFM (ea) IFM

RLA LRA WATTS FLA TYPE

Std Static 1000 5.1 70% 4.9

Med Static 1000 5.1 70% 4.9

Std Static 1000 5.1 70% 4.9

Med Static 1000 5.1 70% 4.9

Std Static 1000 5.1 70% 4.9

Med Static 1000 5.1 70% 4.9

High Static 2120 5.5 80% 5.2

Std Static 1000 5.1 70% 4.9

Med Static 1000 5.1 70% 4.9

High Static 2120 5.5 80% 5.2

Std Static 1000 2.2 70% 2.1

Med Static 1000 2.2 70% 2.1

High Static 2120 2.7 80% 2.6

Std Static 1000 2.0 71% 1.9

Med Static 1000 2.0 71% 1.9

High Static 2120 2.1 80% 2.0

COMP (ea) OFM (ea) IFM

RLA LRA WATTS FLA TYPE

Std Static 1000 5.1 70% 4.9

Med Static 1850 7.4 78% 7.0

Std Static 1000 5.1 70% 4.9

Med Static 1850 7.4 78% 7.0

Std Static 1000 5.1 70% 4.9

Med Static 1000 5.1 70% 4.9

High Static 2120 5.5 80% 5.2

Std Static 1000 5.1 70% 4.9

Med Static 1000 5.1 70% 4.9

High Static 2120 5.5 80% 5.2

Std Static 1000 2.2 70% 2.1

Med Static 1000 2.2 70% 2.1

High Static 2120 2.7 80% 2.6

Std Static 1000 2.0 71% 1.9

Med Static 1000 2.2 71% 2.1

High Static 2120 2.1 80% 2.0

Max

WATTS

Max

WATTS

Max

AMP Draw

Max

AMP Draw

EFF at Full Load FLA

Table 58 – 580J*06A 1--Stage Cooling 5 TONS

VOLTAGE

V --- P h --- H z

2 0 8 --- 1 --- 6 0 187 253 26.2 134 325 1.5

2 3 0 --- 1 --- 6 0 187 253 26.2 134 325 1.5

2 0 8 --- 3 --- 6 0 187 253 15.6 110 325 1.5

2 3 0 --- 3 --- 6 0 187 253 15.6 110 325 1.5

4 6 0 --- 3 --- 6 0 414 506 7.7 52 325 0.8

5 7 5 --- 3 --- 6 0 518 633 5.8 39 325 0.6

RANGE

MIN MAX

COMP (ea) OFM (ea) IFM

RLA LRA WATTS FLA TYPE

Std Static 1000 5.1 70% 4.9

Med Static 1850 7.4 78% 7.0

Std Static 1000 5.1 70% 4.9

Med Static 1850 7.4 78% 7.0

Std Static 1000 5.1 70% 4.9

Med Static 2120 5.5 80% 5.2

High Static 2615 7.9 81% 7.5

Std Static 1000 5.1 70% 4.9

Med Static 2120 5.5 80% 5.2

High Static 2615 7.9 81% 7.5

Std Static 1000 2.2 70% 2.1

Med Static 2120 2.7 80% 2.6

High Static 2615 3.6 81% 3.4

Std Static 1000 2.0 71% 1.9

Med Static 1390 2.1 81% 2.0

High Static 3775 2.9 81% 2.8

Max

WATTS

Max

AMP Draw

EFF at Full Load FLA

Page 63

ELECTRICAL INFORMATION (cont.)

Table 59 – 580J*07A 1--Stage Cooling 6 TONS

VOLTAGE

V --- P h --- H z

2 0 8 --- 3 --- 6 0 187 253 19.0 123 325 1.5

2 3 0 --- 3 --- 6 0 187 253 19.0 123 325 1.5

4 6 0 --- 3 --- 6 0 414 506 9.7 62 325 0.8

5 7 5 --- 3 --- 6 0 518 633 7.4 50 325 0.6

RANGE

MIN MAX

Table 60 – 580J*08A 1--Stage Cooling 7.5 TONS

VOLTAGE

V --- P h --- H z

2 0 8 --- 3 --- 6 0 187 253 25.0 164 325 1.5

2 3 0 --- 3 --- 6 0 187 253 25.0 164 325 1.5

4 6 0 --- 3 --- 6 0 414 506 12.2 100 325 0.8

5 7 5 --- 3 --- 6 0 518 633 9.0 78 325 0.6

RANGE

MIN MAX

COMP (ea) OFM (ea) IFM

RLA LRA WATTS FLA TYPE

Std Static 2120 5.5 80% 5.2

Med Static 2615 7.9 81% 7.5

High Static 2615 7.9 81% 7.5

Std Static 2120 5.5 80% 5.2

Med Static 2615 7.9 81% 7.5

High Static 2615 7.9 81% 7.5

Std Static 2120 2.7 80% 2.6

Med Static 2615 3.6 81% 3.4

High Static 3775 4.6 81% 4.4

Std Static 2120 2.1 80% 2.0

Med Static 3775 2.9 81% 2.8

High Static 3775 2.9 81% 2.8

COMP (ea) OFM (ea) IFM

RLA LRA WATTS FLA TYPE

Std Static 1448 5.5 80% 5.2

Med Static 2278 7.9 81% 7.5

High Static 4400 15.0 81% 15.0

Std Static 1448 5.5 80% 5.2

Med Static 2278 7.9 81% 7.5

High Static 4400 15.0 81% 15.0

Std Static 1448 2.7 80% 2.6

Med Static 2278 3.6 81% 3.4

High Static 4400 7.4 81% 7.4

Std Static 1379 2.5 80% 2.4

Med Static 3775 2.9 81% 2.8

High Static 4400 5.9 81% 5.6

Max

WATTS

Max

WATTS

Max

AMP Draw

Max

AMP Draw

EFF at Full Load FLA

580J

Table 61 – 580J*08D 2--Stage Cooling 7.5 TONS

VOLTAGE

V --- P h --- H z

2 0 8 --- 3 --- 6 0 187 253 13.6 83 13.6 83 325 1.5

2 3 0 --- 3 --- 6 0 187 253 13.6 83 13.6 83 325 1.5

4 6 0 --- 3 --- 6 0 414 506 6.1 41 6.1 41 325 0.8

5 7 5 --- 3 --- 6 0 518 633 4.2 33 4.2 33 325 0.6

RANGE

MIN MAX

COMP (Cir 1) COMP (Cir 2) OFM (ea) IFM

RLA LRA RLA LRA WATTS FLA TYPE

STD 1448 5.5 80% 5.2

MED 2278 7.9 81% 7.5

HIGH 4400 15.0 81% 15.0

STD 1448 5.5 80% 5.2

MED 2278 7.9 81% 7.5

HIGH 4400 15.0 81% 15.0

STD 1448 2.7 80% 2.6

MED 2278 3.6 81% 3.4

HIGH 4400 7.4 81% 7.4

STD 1379 2.5 80% 2.4

MED 3775 2.9 81% 2.8

HIGH 4400 5.9 81% 5.6

Max

WATTS

Max AMP Draw

EFF at

Full

Load

FLA

Page 64

ELECTRICAL INFORMATION (cont.)

Table 62 – 580J*09A 1--Stage Cooling 8.5 TONS

VOLTAGE

V --- P h --- H z

2 0 8 --- 3 --- 6 0 187 253 29.5 195 325 1.5

2 3 0 --- 3 --- 6 0 187 253 29.5 195 325 1.5

4 6 0 --- 3 --- 6 0 414 506 14.7 95 325 0.8

5 7 5 --- 3 --- 6 0 518 633 12.2 80 325 0.6

580J

RANGE

MIN MAX

Table 63 – 580J*09D 2--Stage Cooling 8.5 TONS

VOLTAGE

V --- P h --- H z

2 0 8 --- 3 --- 6 0 187 253 14.5 98 13.7 83 325 1.5

2 3 0 --- 3 --- 6 0 187 253 14.5 98 13.7 83 325 1.5

4 6 0 --- 3 --- 6 0 414 506 6.3 55 6.2 41 325 0.8

5 7 5 --- 3 --- 6 0 518 633 6.0 41 4.8 33 325 0.6

RANGE

MIN MAX

COMP (ea) OFM (ea) IFM

RLA LRA WATTS FLA TYPE

Std Static 1448 5.5 80% 5.2

Med Static 2120 5.5 80% 5.2

High Static 2694 10.5 80% 10.0

Std Static 1448 5.5 80% 5.2

Med Static 2120 5.5 80% 5.2

High Static 2694 10.5 80% 10.0

Std Static 1448 2.7 80% 2.6

Med Static 2120 2.7 80% 2.6

High Static 2694 4.6 80% 4.4

Std Static 1379 2.5 80% 2.4

Med Static 1390 2.1 80% 2.0

High Static 3775 2.9 81% 2.8

COMP (Cir 1) COMP (Cir 2) OFM (ea) IFM

RLA LRA RLA LRA WATTS FLA TYPE

Max

WATTS

Max

AMP Draw

Max

WATTS

STD 1448 5.5 80% 5.2

MED 2120 5.5 80% 5.2

HIGH 2694 10.5 80% 10.0

STD 1448 5.5 80% 5.2

MED 2120 5.5 80% 5.2

HIGH 2694 10.5 80% 10.0

STD 1448 2.7 80% 2.6

MED 2120 2.7 80% 2.6

HIGH 2694 4.6 80% 4.4

STD 1379 2.5 80% 2.4

MED 1390 2.1 80% 2.0

HIGH 3775 2.9 81% 2.8

EFF at Full Load FLA

Max AMP Draw

EFF at

Full

Load

FLA

Table 64 – 580J*12A 1--Stage Cooling 10 TONS

VOLTAGE

V --- P h --- H z

2 0 8 --- 3 --- 6 0 187 253 30.1 225 325 1.5

2 3 0 --- 3 --- 6 0 187 253 30.1 225 325 1.5

4 6 0 --- 3 --- 6 0 414 506 16.7 114 325 0.8

5 7 5 --- 3 --- 6 0 518 633 12.2 80 325 0.6

RANGE

MIN MAX

COMP (ea) OFM (ea) IFM

RLA LRA WATTS FLA TYPE

Std Static 2120 5.5 80% 5.2

Med Static 3775 10.5 81% 10.0

High Static 4400 15.0 81% 15.0

Std Static 2120 5.5 80% 5.2

Med Static 3775 10.5 81% 10.0

High Static 4400 15.0 81% 15.0

Std Static 2120 2.7 80% 2.6

Med Static 3775 4.6 81% 4.4

High Static 4400 7.4 81% 7.4

Std Static 1390 2.1 80% 2.0

Med Static 3775 2.9 81% 2.8

High Static 4400 5.9 81% 5.6

Max

WATTS

Max

AMP Draw

EFF at Full Load FLA

Page 65

ELECTRICAL INFORMATION (cont.)

Table 65 – 580J*12D 2--Stage Cooling 10 TONS

VOLTAGE

V --- P h --- H z

2 0 8 --- 3 --- 6 0 187 253 15.6 110 15.9 110 325 1.5

2 3 0 --- 3 --- 6 0 187 253 15.6 110 15.9 110 325 1.5

4 6 0 --- 3 --- 6 0 414 506 7.7 52 7.7 52 325 0.8

5 7 5 --- 3 --- 6 0 518 633 5.8 39 5.7 39 325 0.6

RANGE

MIN MAX

Table 66 – 580J*14D 2--Stage Cooling 12.5 TONS

VOLTAGE

V --- P h --- H z

2 0 8 --- 3 --- 6 0 187 253 19.0 123 22.4 149 1288 6.2

2 3 0 --- 3 --- 6 0 187 253 19.0 123 22.4 149 1288 6.2

4 6 0 --- 3 --- 6 0 414 506 9.7 62 10.6 75 1288 3.1

5 7 5 --- 3 --- 6 0 518 633 7.4 50 7.7 54 1288 2.5

RANGE

MIN MAX

COMP (Cir 1) COMP (Cir 2) OFM (ea) IFM

RLA LRA RLA LRA WATTS FLA TYPE

STD 2120 5.5 80% 5.2

MED 3775 10.5 81% 10.0

HIGH 4400 15.0 81% 15.0

STD 2120 5.5 80% 5.2

MED 3775 10.5 81% 10.0

HIGH 4400 15.0 81% 15.0

STD 2120 2.7 80% 2.6

MED 3775 4.6 81% 4.4

HIGH 4400 7.4 81% 7.4

STD 1390 2.1 80% 2.0

MED 3775 2.9 81% 2.8

HIGH 4400 5.9 81% 5.6

COMP (Cir 1) COMP (Cir 2) OFM (ea) IFM

RLA LRA RLA LRA WATTS FLA TYPE

STD 2615 7.9 81% 7.5

MED 3775 10.5 81% 10.0

HIGH 4400 15.0 81% 15.0

STD 2615 7.9 81% 7.5

MED 3775 10.5 81% 10.0

HIGH 4400 15.0 81% 15.0

STD 2615 3.6 81% 3.4

MED 3775 4.6 81% 4.4

HIGH 4400 7.4 81% 7.4

STD 3775 2.9 81% 2.8

MED 3775 2.9 81% 2.8

HIGH 4400 5.9 81% 5.6

Max

WATTS

Max

WATTS

Max AMP Draw

EFF at

Full

Load

EFF at

Full

Load

FLA

580J

Page 66

Table 67 – MCA/MOCP DETERMINATION NO C.O. OR UNPWRD C.O.

580J

NOM.

V --- P h --- H z

UNIT

208/230--- 1 --- 60

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

580J*04(A,B,C,G,H,J)

5 7 5 --- 3 --- 6 0

208/230--- 1 --- 60

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

580J*05(A,B,C,G,H,J)

5 7 5 --- 3 --- 6 0

208/230--- 1 --- 60

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

580J*06(A,B,C,G,H,J)

5 7 5 --- 3 --- 6 0

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

580J*07(A,C,G,J)

5 7 5 --- 3 --- 6 0

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

580J*08(A,C,G,J)

5 7 5 --- 3 --- 6 0

COMBUSTION

IFM

TYPE

STD

MED 27.2 40.0 26 95 29.1 45.0 29 97

STD

MED 19.4 25.0 19 89 21.3 30.0 22 91

HIGH 19.7 30.0 20 107 21.6 30.0 22 109

STD

MED 10.2 15.0 10 46 11.2 15.0 11 47

HIGH 10.7 15.0 11 55 11.7 15.0 12 56

STD

MED 7.3 15.0 7 44 9.2 15.0 9 46

HIGH 7.4 15.0 7 50 9.3 15.0 10 52

STD

MED 33.7 50.0 32 133 35.6 50.0 35 135

STD

MED 23.5 30.0 23 99 25.4 30.0 25 101

HIGH 23.8 30.0 23 117 25.7 30.0 25 119

STD

MED 10.7 15.0 10 49 11.7 15.0 12 50

HIGH 11.2 15.0 11 58 12.2 15.0 12 59

STD

MED 8.5 15.0 8 44 10.4 15.0 11 46

HIGH 8.6 15.0 9 50 10.5 15.0 11 52

STD

MED 41.3 60.0 40 175 43.2 60.0 42 177

STD

MED 26.2 40.0 26 144 28.1 40.0 28 146

HIGH 28.5 40.0 29 170 30.4 45.0 30 172

STD

MED 13.0 20.0 13 69 14.0 20.0 14 70

HIGH 13.8 20.0 14 82 14.8 20.0 15 83

STD

MED 9.9 15.0 10 52 11.8 15.0 13 54

HIGH 10.7 15.0 11 63 12.6 15.0 13 65

STD

MED 32.8 50 32 183 34.7 50 34 185

HIGH 32.8 50 32 183 34.7 50 34 185

STD

MED 16.3 25 16 92 17.3 25 17 93

HIGH 17.3 25 17 101 18.3 25 18 102

STD

MED 12.7 20 12 74 14.6 20 15 76

HIGH 12.7 20 12 74 14.6 20 15 76

STD

MED 41.8 60 41 228 45.6 60 45 232

HIGH 49.3 60 49 254 53.1 60 54 258

STD

MED 20.3 30 20 132 22.1 30 22 134

HIGH 24.3 30 24 145 26.1 30 26 147

STD

MED 15.3 20 15 104 19.1 25 19 108

HIGH 18.1 25 18 118 21.9 30 23 122

FAN MOTOR

FLA

0.48 1.9

0.25 1.0

0.24 1.9

0.48 1.9

0.25 1.0

0.24 1.9

0.48 1.9

0.25 1.0

0.24 1.9

0.48 1.9

0.25 1.0

0.24 1.9

0.48 3.8

0.25 1.8

0.24 3.8

POWER

EXHAUST

FLA

MCA MOCP

27.2 40.0 26 95 29.1 45.0 29 97

19.4 25.0 19 89 21.3 30.0 22 91

10.2 15.0 10 46 11.2 15.0 11 47

7.3 15.0 7 44 9.2 15.0 9 46

33.7 50.0 32 133 35.6 50.0 35 135

23.5 30.0 23 99 25.4 30.0 25 101

10.7 15.0 10 49 11.7 15.0 12 50

8.5 15.0 8 44 10.4 15.0 11 46

39.2 60.0 37 150 41.1 60.0 40 152

25.9 30.0 25 126 27.8 40.0 27 128

12.5 20.0 12 60 13.5 20.0 13 61

9.8 15.0 10 46 11.7 15.0 12 48

30.5 45 30 157 32.4 50 32 159

15.5 25 15 79 16.5 25 16 80

11.9 15 12 63 13.8 20 14 65

39.5 60 38 191 43.3 60 43 195

19.5 30 19 113 21.3 30 21 115

14.9 20 14 89 18.7 25 19 93

NO C.O. or UNPWRD C.O.

NO P.E. w/ P.E. (pwrd fr/ unit)

DISC. SIZE

FLA LRA FLA LRA

MCA MOCP

DISC. SIZE

See notes on page 68.

Page 67

TABLE 67 (cont.) MCA/MOCP DETERMINATION NO C.O. OR UNPWRD C.O.

NOM.

V --- P h --- H z

UNIT

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

5 7 5 --- 3 --- 6 0

580J*08(D,F,K,M)

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

580J*09(A,C)

5 7 5 --- 3 --- 6 0

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

5 7 5 --- 3 --- 6 0

580J*09(D,F,K,M)

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

580J*12(A,C)

5 7 5 --- 3 --- 6 0

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

5 7 5 --- 3 --- 6 0

580J*12(D,F,K,M)

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

5 7 5 --- 3 --- 6 0

580J*14(D,F,K,M)

TYPE

MED 41.1 50 43 230 44.9 50 48 234

HIGH 49.0 60 52 256 52.8 60 56 260

MED 18.7 25 20 114 20.5 25 22 116

HIGH 23.1 30 24 127 24.9 30 26 129

MED 13.5 15 14 92 17.3 20 19 96

HIGH 16.6 20 17 106 20.4 25 22 110

MED 45.1 60 43 233 48.9 60 48 237

HIGH 49.9 60 49 276 53.7 80 53 280

MED 22.6 30 22 114 24.4 30 24 116

HIGH 24.4 30 24 136 26.2 30 26 138

MED 18.5 30 18 95 22.3 30 22 99

HIGH 19.3 30 19 106 23.1 30 23 110

MED 40.0 50 42 219 43.8 50 46 223

HIGH 44.8 50 47 262 48.6 60 52 266

MED 18.3 20 19 115 20.1 25 21 117

HIGH 20.1 25 21 137 21.9 25 23 139

MED 15.5 20 16 89 19.3 25 20 93

HIGH 16.3 20 17 100 20.1 25 21 104

MED 50.6 60 50 306 54.4 80 54 310

HIGH 55.6 80 55 315 59.4 80 60 319

MED 26.9 40 26 155 28.7 45 28 157

HIGH 29.9 45 30 159 31.7 45 32 161

MED 19.3 30 19 106 23.1 30 23 110

HIGH 22.1 30 22 120 25.9 30 26 124

MED 48.5 60 51 301 52.3 60 56 305

HIGH 53.5 60 57 310 57.3 70 61 314

MED 23.3 30 25 145 25.1 30 27 147

HIGH 26.3 30 28 149 28.1 35 30 151

MED 17.0 20 18 104 20.8 25 22 108

HIGH 19.8 25 21 118 23.6 30 25 122

MED 63.2 80 66 377 67.0 80 71 381

HIGH 68.2 80 72 386 72.0 80 76 390

MED 30.5 40 32 190 32.3 40 34 192

HIGH 33.5 40 35 194 35.3 45 37 196

MED 22.3 30 23 142 26.1 30 28 146

HIGH 25.1 30 27 156 28.9 35 31 100

See notes on next page.

IFM

STD

COMBUSTION

FAN MOTOR

FLA

0.48 3.8

0.25 1.8

0.24 3.8

0.48 3.8

0.25 1.8

0.24 3.8

0.48 3.8

0.25 1.8

0.24 3.8

0.48 3.8

0.25 1.8

0.24 3.8

0.48 3.8

0.25 1.8

0.24 3.8

0.48 3.8

0.25 1.8

0.24 3.8

POWER

EXHAUST

FLA

NO P.E. w/ P.E. (pwrd fr/ unit)

MCA MOCP

38.8 50 41 193 42.6 50 45 197

17.9 20 19 95 19.7 25 21 97

13.1 15 14 77 16.9 20 18 81

45.1 60 43 222 48.9 60 48 226

22.6 30 22 108 24.4 30 24 110

18.9 30 18 91 22.7 30 23 95

40.0 50 42 208 43.8 50 46 212

18.3 20 19 109 20.1 25 21 111

15.9 20 17 85 19.7 25 21 89

45.8 60 44 263 49.6 60 48 267

25.1 30 24 133 26.9 40 26 135

18.5 30 18 95 22.3 30 22 99

43.7 50 46 258 47.5 60 50 262

21.5 25 23 123 23.3 30 25 125

16.2 20 17 93 20.0 25 21 97

60.7 80 63 360 64.5 80 68 364

29.5 40 31 181 31.3 40 33 183

22.3 30 23 142 26.1 30 28 146

NO C.O. or UNPWRD C.O.

DISC. SIZE

FLA LRA FLA LRA

MCA MOCP

DISC. SIZE

580J

Page 68

TABLE 67 (cont.) MCA/MOCP DETERMINATION NO C.O. OR UNPWRD C.O.

LEGEND:

C.O. --- Convenience outlet DISC --- Disconnect FLA --- Full load amps IFM --- Indoor fan motor LRA --- Locked rotor amps MCA --- Minimum circuit amps MOCP --- Maximum over current protection P.E . --- Po w er e xh a u s t U N P W R D C O --- U n --- p ow e re d c o n v e ni e nt o u t le t NOTES:

1. In compliance wit h NEC requirements for multimotor and combination load equipment (refer to NEC Articles 430 and

440), the overcurrent protective device for the uni t shall be fuse or HACR breaker. Canadian units may be fuse or circuit breaker.

2. Unbalanced 3-Ph ase Supply Voltage Never operate a motor where a phase imbalance in supply voltage is greater than 2%. Use the following formula to determine thepercentageofvoltageimbalance.

580J

% Voltage Imbalance = 100 x

max voltage deviation from average voltage

average voltage

Example: Supply voltage is 230-3-60

AB = 224 v BC = 231 v AC = 226 v

Average Voltage =

= 227

Determine maximum deviation from average voltage. (AB) 227 – 224 = 3 v (BC) 231 – 227 = 4 v (AC) 227 – 226 = 1 v Maximum deviation is 4 v. Determine percent of voltage imbalance.

% Voltage Imbalance = 100 x

This amount of phase imbalance is satisfactory as it is below the maximum allowable 2%.

IMPORTANT: If the supply voltage phase imbalance is more than 2%, contact your local electric utility company immediately.

(224 + 231 + 226)

= 1.76%

227

681

Page 69

Table 68 – MCA/MOCP DETERMINATION W/ PWRD C.O.

NOM.

V --- P h --- H z

UNIT

208/230--- 1 --- 60

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

580J*04(A,B,C,G,H,J)

5 7 5 --- 3 --- 6 0

208/230--- 1 --- 60

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

580J*(A,B,C,G,H,J)

5 7 5 --- 3 --- 6 0

208/230--- 1 --- 60

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

580J*06(A,B,C,G,H,J)

5 7 5 --- 3 --- 6 0

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

580J*07(A,C,G,J)

5 7 5 --- 3 --- 6 0

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

5 7 5 --- 3 --- 6 0

580J*08(A,C,G,J)

COMBUSTION

IFM

TYPE

STD

MED 32.0 45.0 32 100 33.9 50.0 34 102

STD

MED 24.2 30.0 25 94 26.1 30.0 27 96

HIGH 24.5 30.0 25 112 26.4 30.0 27 114

STD

MED 12.4 15.0 13 48 13.4 15.0 14 49

HIGH 12.9 15.0 13 57 13.9 20.0 14 58

STD

MED 9.0 15.0 9 46 10.9 15.0 11 48

HIGH 9.1 15.0 9 52 11.0 15.0 12 54

STD

MED 38.5 60.0 38 138 40.4 60.0 40 140

STD

MED 28.3 40.0 29 104 30.2 40.0 31 106

HIGH 28.6 40.0 29 122 30.5 40.0 31 124

STD

MED 12.9 15.0 13 51 13.9 20.0 14 52

HIGH 13.4 15.0 14 60 14.4 20.0 15 61

STD

MED 10.2 15.0 10 46 12.1 15.0 13 48

HIGH 10.3 15.0 10 52 12.2 15.0 13 54

STD

MED 46.1 60.0 45 180 48.0 60.0 48 182

STD

MED 31.0 45.0 31 149 32.9 45.0 33 151

HIGH 33.3 45.0 34 175 35.2 50.0 36 177

STD

MED 15.2 20.0 15 71 16.2 20.0 16 72

HIGH 16.0 20.0 16 84 17.0 20.0 17 85

STD

MED 11.6 15.0 12 54 13.5 15.0 14 56

HIGH 12.4 15.0 13 65 14.3 20.0 15 67

STD

MED 37.6 50.0 38 188 39.5 50.0 40 190

HIGH 37.6 50.0 38 188 39.5 50.0 40 190

STD

MED 18.5 25.0 19 94 19.5 25.0 20 95

HIGH 19.5 25.0 20 103 20.5 30.0 21 104

STD

MED 14.4 20.0 14 76 16.3 20.0 17 78

HIGH 14.4 20.0 14 76 16.3 20.0 17 78

STD

MED 46.6 60 46 233 50.4 60 51 237

HIGH 54.1 70 55 259 57.9 80 59 263

STD

MED 22.5 30 22 134 24.3 30 24 136

HIGH 26.5 30 27 147 28.3 40 29 149

STD

MED 17.0 25 17 106 20.8 25 21 110

HIGH 19.8 25 20 120 23.6 30 24 124

FAN MOTOR

FLA

0.48 1.9

0.25 1.0

0.24 1.9

0.48 1.9

0.25 1.0

0.24 1.9

0.48 1.9

0.25 1.0

0.24 1.9

0.48 1.9

0.25 1.0

0.24 1.9

0.48 3.8

0.25 1.8

0.24 3.8

POWER

EXHAUST

FLA

MCA MOCP

32.0 45.0 32 100 33.9 50.0 34 102

24.2 30.0 25 94 26.1 30.0 27 96

12.4 15.0 13 48 13.4 15.0 14 49

9.0 15.0 9 46 10.9 15.0 11 48

38.5 60.0 38 138 40.4 60.0 40 140

28.3 40.0 29 104 30.2 40.0 31 106

12.9 15.0 13 51 13.9 20.0 14 52

10.2 15.0 10 46 12.1 15.0 13 48

44.0 60.0 43 155 45.9 60.0 45 157

30.7 45.0 31 131 32.6 45.0 33 133

14.7 20.0 15 62 15.7 20.0 16 63

11.5 15.0 12 48 13.4 15.0 14 50

35.3 50.0 35 162 37.2 50.0 37 164

17.7 25.0 18 81 18.7 25.0 19 82

13.6 20.0 13 65 15.5 20.0 16 67

44.3 60 44 196 48.1 60 48 200

21.7 30 21 115 23.5 30 23 117

16.6 25 16 91 20.4 25 21 95

w/ PWRD C.O.

NO P.E. w/ P.E. (pwrd fr/ unit)

DISC. SIZE

FLA LRA FLA LRA

MCA MOCP

DISC. SIZE

580J

See notes on page 68.

Page 70

TABLE 68 (cont.) MCA/MOCP DETERMINATION W/ PWRD C.O.

580J

NOM.

V --- P h --- H z

UNIT

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

5 7 5 --- 3 --- 6 0

580J*08(D,F,K,M)

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

580J*09(A,C)

5 7 5 --- 3 --- 6 0

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

5 7 5 --- 3 --- 6 0

580J*09(D,F,K,M)

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

580J*12(A,C)

5 7 5 --- 3 --- 6 0

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

5 7 5 --- 3 --- 6 0

580J*12(D,F,K,M)

208/230--- 3 --- 60

4 6 0 --- 3 --- 6 0

5 7 5 --- 3 --- 6 0

580J*14(D,F,K,M)

COMBUSTION

IFM

TYPE

STD

MED 45.9 50 49 235 49.7 60 53 239

HIGH 53.8 60 58 261 57.6 70 62 265

STD

MED 20.9 25 22 116 22.7 25 24 118

HIGH 25.3 30 27 129 27.1 30 29 131

STD

MED 15.2 20 16 94 19.0 25 21 98

HIGH 18.3 20 19 108 22.1 25 24 112

STD

MED 49.9 60 49 238 53.7 80 53 242

HIGH 54.7 80 54 281 58.5 80 59 285

STD

MED 24.8 30 24 116 26.6 40 26 118

HIGH 26.6 40 26 138 28.4 40 28 140

STD

MED 20.2 30 20 97 24.0 30 24 101

HIGH 21.0 30 21 108 24.8 30 25 112

STD

MED 44.8 50 47 224 48.6 60 52 228

HIGH 49.6 60 53 267 53.4 60 57 271

STD

MED 20.5 25 22 117 22.3 25 24 119

HIGH 22.3 25 24 139 24.1 30 26 141

STD

MED 17.2 20 18 91 21.0 25 22 95

HIGH 18.0 20 19 102 21.8 25 23 106

STD

MED 55.4 80 55 311 59.2 80 59 315

HIGH 60.4 80 61 320 64.2 80 65 324

STD

MED 29.1 45 29 157 30.9 45 31 159

HIGH 32.1 45 32 161 33.9 50 34 163

STD

MED 21.0 30 21 108 24.8 30 25 112

HIGH 23.8 30 24 122 27.6 35 28 126

STD

MED 53.3 60 57 306 57.1 70 61 310

HIGH 58.3 70 62 315 62.1 70 67 319

STD

MED 25.5 30 27 147 27.3 30 29 149

HIGH 28.5 35 31 151 30.3 35 33 153

STD

MED 18.7 25 20 106 22.5 25 24 110

HIGH 21.5 25 23 120 25.3 30 27 124

STD MED 68.0 80 72 382 71.8 80 76 386 High Model not available due to high amperage draw.

STD MED 32.7 40 35 192 34.5 45 37 194

HIGH 35.7 45 38 196 37.5 45 40 198

STD MED 24.0 30 25 144 27.8 30 30 148

HIGH 26.8 30 29 158 30.6 35 33 162

FAN MOTOR

FLA

0.48 3.8

0.25 1.8

0.24 3.8

0.48 3.8

0.25 1.8

0.24 3.8

0.48 3.8

0.25 1.8

0.24 3.8

0.48 3.8

0.25 1.8

0.24 3.8

0.48 3.8

0.25 1.8

0.24 3.8

0.48 3.8

0.25 1.8

0.24 3.8

POWER

EXHAUST

FLA

MCA MOCP

43.6 50 46 198 47.4 60 51 202

20.1 25 21 97 21.9 25 23 99

14.8 20 16 79 18.6 20 20 83

49.9 60 49 227 53.7 80 53 231

24.8 30 24 110 26.6 40 26 112

20.6 30 20 93 24.4 30 24 97

44.8 50 47 213 48.6 60 52 217

20.5 25 22 111 22.3 25 24 113

17.6 20 19 87 21.4 25 23 91

50.6 60 50 268 54.4 80 54 272

27.3 40 27 135 29.1 45 29 137

20.2 30 20 97 24.0 30 24 101

48.5 60 51 263 52.3 60 56 267

23.7 30 25 125 25.5 30 27 127

17.9 20 19 95 21.7 25 23 99

65.5 80 69 365 69.3 80 73 369

31.7 40 33 183 33.5 40 35 185

24.0 30 25 144 27.8 30 30 148

NO P.E. w/ P.E. (pwrd fr/ unit)

DISC. SIZE

FLA LRA FLA LRA

w/ PWRD C.O.

MCA MOCP

DISC. SIZE

See notes on page 68.

Page 71

TYPICAL WIRING DIAGRAMS

580J

Fig. 18 -- 1--Stage Cooling Typical Power Diagram

C08518

Page 72

580J

TYPICAL WIRING DIAGRAMS (cont.)

Fig. 19 -- 2--Stage Cooling Typical Power Diagram

C08577

Page 73

C08524

580J

Fig. 20 -- 1--Stage Typical Wiring Diagram

Page 74

580J

C08578

Fig. 21 -- 2--Stage Typical Wiring Diagram

Page 75

SEQUENCE OF OPERATION

General

The sequence below describes the sequence of operation for an electromechanical unit with and without a factory installed EconoMi$er IV (called “economizer” in this sequence). For information regarding a direct digital controller, see the start--up, operations, and troubleshooting manual for the applicable controller.

Electromechanical units with no economizer

Cooling —

When the thermostat calls for cooling, terminals G and Y1 are energized. As a result, the indoor fan contactor (IFC) and the compressor contactor (C1) are energized, causing the indoor fan motor (IFM), compressor #1, and outdoor fan to start. If the unit has 2 stages of cooling, the thermostat will additionally energize Y2. The Y2 signal will energize compressor contactor #2 (C2), causing compressor #2 to start. Regardless of the number of stages, the outdoor fan motor runs continuously while unit is cooling.

Heating NOTE: Legacy Linet (580J) units have either 1 or 2

stages of gas heat. When the thermostat calls for heating, power is sent to W

on the Integrated Gas Controller (IGC) board. An LED (light--emitting diode) on the IGC board turns on and remains on during normal operation. A check is made to ensure that the rollout switch and limit switch are closed. If the check was successful, the induced--draft motor is energized, and when its speed is satisfactory, as proven by the “hall effect” sensor, the ignition activation period begins. The burners will ignite within 5 seconds. If the burners do not light, there is a 22--second delay before another 5--second attempt. This sequence is repeated for 15 minutes or until the burners light. If, after the 15 minutes, the burners still have not lit, heating is locked out. To reset the control, break 24--v power to the thermostat.

When ignition occurs, the IGC board will continue to monitor the condition of the rollout switch, the limit switches, the “hall effect” sensor, as well as the flame sensor. 45 seconds after ignition occurs, assuming the unit is controlled through a room thermostat set for fan auto, the indoor fan motor will energize (and the outdoor air dampers will open to their minimum position). If, for some reason, the over--temperature limit opens prior to the start of the indoor fan blower, the unit will shorten the 45--second delay to 5 seconds less than the time from initiation of heat to when the limit tripped. Gas will not be interrupted to the burners and heating will continue. Once the fan--on delay has been modified, it will not change back to 45 seconds until power is reset to the control.

On units with 2 stages of heat, when additional heat is required, W2 closes and initiates power to the second stage of the main gas valve. When the thermostat is satisfied, W1 and W2 open and the gas valve closes, interrupting the flow of gas to the main burners.

If the call for W1 lasted less than 1 minute, the heating cycle will not terminate until 1 minute after W1 became active. If the unit is controlled through a room thermostat set for fan auto, the indoor fan motor will continue to operate for an additional 45 seconds then stop. If the over--temperature limit opens after the indoor motor is stopped, but within 10 minutes of W1 becoming inactive, on the next cycle the time will be extended by 15 seconds. The maximum delay is 3 minutes. Once modified, the fan off delay will not change back to 45 seconds unless power is reset to the control. A LED indicator is provided on the IGC to monitor operation.

Electromechanical units with an economizer

Cooling —

When free cooling is not available, the compressors will be controlled by the zone thermostat. When free cooling is available, the outdoor air damper is modulated by the EconoMi$er IV control to provide a 50_F(10_C) to 55_F (13_C) mixed air temperature into the zone. As the mixed air temperature fluctuates above 55_F(13_C)or below 50_F(10_C) dampers will be modulated (open or close) to bring the mixed air temperature back within control. If mechanical cooling is utilized with free cooling, the outdoor air damper will maintain its current position at the time the compressor is started. If the increase in cooling capacity causes the mixed air temperature to drop below 45_F(7_C), then the outdoor air damper position will be decreased to the minimum position. If the mixed air temperature continues to fall, the outdoor air damper will close. Control returns to normal once the mixed air temperature rises above 48_F(9_C). The power exhaust fans will be energized and de--energized, if installed, as the outdoor air damper opens and closes.

If field installed accessory CO the EconoMi$er IV control, a demand controlled ventilation strategy will begin to operate. As the CO level in the zone increases above the CO2setpoint, the minimum position of the damper will be increased proportionally. As the CO increase in fresh air, the outdoor air damper will be proportionally closed. For EconoMi$er IV operation, there must be a thermostat call for the fan (G). If the unit is occupied and the fan is on, the damper will operate at minimum position. Otherwise, the damper will be closed.

When the EconoMi$er IV control is in the occupied mode and a call for cooling exists (Y1 on the thermostat), the control will first check for indoor fan operation. If the fan is not on, then cooling will not be activated. If the fan is on, then the control will open the EconoMi$er IV damper to the minimum position.

sensors are connected to

level decreases because of the

580J

Page 76

SEQUENCE OF OPERATION (cont.)

On the initial power to the EconoMi$er IV control, it will take the damper up to 2 1/2 minutes before it begins to position itself. After the initial power--up, further changes in damper position can take up to 30 seconds to initiate. Damper movement from full closed to full open (or vice versa) will take between 1 1/2 and 2 1/2 minutes. If free cooling can be used as determined from the appropriate changeover command (switch, dry bulb, enthalpy curve, differential dry bulb, or differential enthalpy), then the control will modulate the dampers open to maintain the mixed air temperature setpoint at 50_F(10_C) to 55_F (13_C). If there is a further demand for cooling (cooling second stage -- Y2 is energized), then the control will bring on compressor stage 1 to maintain the mixed air temperature setpoint. The EconoMi$er IV damper will be open at maximum position. EconoMi$er IV operation is limited to a single compressor.

580J

Heating

The sequence of operation for the heating is the same as an electromechanical unit with no economizer. The only difference is how the economizer acts. The economizer will stay at the Economizer Minimum Position while the evaporator fan is operating. The outdoor air damper is closed when the indoor fan is not operating.

Optional Perfect Humidity Dehumidification System

Units with the factory equipped Perfect Humidity option are capable of providing multiple modes of improved dehumidification as a variation of the normal cooling cycle. The Perfect Humidity option includes additional valves in the liquid line and discharge line of each refrigerant circuit, a small reheat condenser coil downstream of the evaporator, and Motormaster

variable--speed control of some or all outdoor fans. Operation of the revised refrigerant circuit for each mode is described below.

NOTE: x = refrigerant circuit A, B, or C.

Normal Cooling

Refrigerant flows from the outdoor condenser through the normally open Cooling Valve (CV.x) to the expansion device. Reheat1 Valve (RH1.x) and Reheat2 Valve (RH2.x) are closed.

Reheat1 (Subcooling Mode) -- 580J04--14

This mode increases latent cooling and decreases sensible cooling compared to normal cooling. Refrigerant flows from the outdoor condenser, through the normally open Reheat1 Valve (RH1.x), and through the reheat condenser coil to the expansion device. Cooling Valve (CV.x) and Reheat2 Valve (RH2.x) are closed.

Reheat2 (Hot Gas Reheat Mode) -- 580J04--14

This mode provides maximum latent cooling with little to no sensible capacity. This mode can operate to provide dehumidification when there is no cooling demand. Like Reheat1 mode, refrigerant flows from the outdoor condenser, through the normally open Reheat1 Valve (RH1.x), and through the reheat condenser coil to the expansion device. The Cooling Valve (CV.x) is closed. Reheat2 Valve (RH2.x) is open which provides some compressor discharge gas to the reheat condenser to further increase the reheat of the evaporator airstream.

COMP

CLOSED VALVE

OPEN VALVE

Normal Cooling Mode -- Perfect Humidity System (580J04--14)

RH2.x

COND COIL

OUTDOOR AIR

CV.x

RH1.x

PERFECT HUMIDITY COIL

EVAP COIL

INDOOR ENTERING

METERING DEVICE

a48-8172

C09455

Page 77

SEQUENCE OF OPERATION (cont.)

RH2.x

COMP

CLOSED VALVE

OPEN VALVE

COND COIL

OUTDOOR AIR

RH1.x

CV.x

PERFECT HUMIDITY COIL

EVAP COIL

INDOOR ENTERING

AIR

Subcooling Mode (Reheat 1) -- Perfect Humidity System (580J04--14)

RH2.x

COND COIL

OUTDOOR AIR

RH1.x

CV.x

PERFECT HUMIDITY COIL

METERING DEVICE

a48-8173

580J

C09456

EVAP COIL

CLOSED VALVE

OPEN VALVE

INDOOR ENTERING

AIR

Hot Gas Reheat Mode (Reheat2) -- Perfect Humidity System (580J04--14)

METERING DEVICE

a48-8174

C09457

Page 78

GUIDE SPECIFICATIONS -- 580J*04--14

Note about this specification: Bryant wrote this specification in the 2004 version of the “Masterformat” as published by the Construction Specification

Institute. Please feel free to copy this specification directly into your building spec.

Gas Heat/Electric Cooling Packaged Rooftop

HVAC Guide Specifications

Size Range: 3 to 12.5 Nominal Tons

Section Description 23 06 80 Schedules for Decentralized HVAC Equipment

23 06 80.13 Decentralized Unitary HVAC Equipment Schedule 23 06 80.13.A. Rooftop unit schedule

1. Schedule is per the project specification requirements.

580J

23 07 16 HVAC Equipment Insulation

23 07 16.13 Decentralized, Rooftop Units: 23 07 16.13.A. Evaporator fan compartment:

1. Interior cabinet surfaces shall be insulated with a minimum 1/2--in. thick, minimum 1 1/2 lb density, flexible fiberglass insulation bonded with a phenolic binder, neoprene coated on the air side.

2. Insulation and adhesive shall meet NFPA 90A requirements for flame spread and smoke generation.

23 07 16.13.B. Gas heat compartment:

1. Aluminum foil--faced fiberglass insulation shall be used.

2. Insulation and adhesive shall meet NFPA 90A requirements for flame spread and smoke generation.

23 09 13 Instrumentation and Control Devices for HVAC

23 09 13.23 Sensors and Transmitters 23 09 13.23.A. Thermostats

1. Thermostat must

a. energize both “W” and “G” when calling for heat. b. have capability to energize 2 different stages of cooling, and 2 different stages of heating. c. include capability for occupancy scheduling.

23 09 23 Direct--digital Control system for HVAC

23 09 23.13 Decentralized, Rooftop Units: 23 09 23.13.A. N/A 23 09 23.13.B. RTU--MP -- Open protocol, direct digital controller:

1. Shall be ASHRAE 62--2001 compliant.

2. Shall accept 18--30VAC, 50--60Hz, and consumer 15VA or less power.

3. Shall have an operating temperature range from --40_F(--40_C) to 130_F(54_C), 10% -- 90% RH (non--condens- ing).

4. Shall include built--in protocol for BACNET (MS/TP and PTP modes), Modbus (RTU and ASCII), Johnson N2 and LonWorks. LonWorks Echelon processor required for all Lon applications shall be contained in separate communication board.

5. Shall allow access of up to 62 network variables (SNVT). Shall be compatible with all open controllers

6. Baud rate Controller shall be selectable using a dipswitch.

7. Shall have an LED display independently showing the status of serial communication, running, errors, power, all digital outputs, and all analog inputs.

8. Shall accept the following inputs: space temperature, setpoint adjustment, outdoor air temperature, indoor air quality, outdoor air quality, compressor lock--out, fire shutdown, enthalpy switch, and fan status/filter status/ humidity/ remote occupancy.

9. Shall provide the following outputs: economizer, fan, cooling stage 1, cooling stage 2, heat stage 1, heat stage 2, heat stage 3/ exhaust/ reversing valve.

10. Shall have built--in surge protection circuitry through solid state polyswitches. Polyswitches shall be used on incoming power and network connections. Polyswitches will return to normal when the “trip” condition clears.

Page 79

11. Shall have a battery back--up capable of a minimum of 10,000 hours of data and time clock retention during power outages.

12. Shall have built--in support for Bryant technician tool.

13. Shall include an EIA--485 protocol communication port, an access port for connection of either a computer or a Bryant technician tool, an EIA--485 port for network communication to intelligent space sensors and displays, and a port to connect an optional LonWorks communications card.

14. Software upgrades will be accomplished by either local or remote download. No software upgrades through chip replacements are allowed.

23 09 33 Electric and Electronic Control System for HVAC

23 09 33.13 Decentralized, Rooftop Units: 23 09 33.13.A. General:

1. Shall be complete with self--contained low--voltage control circuit protected by a resettable circuit breaker on the 24--v transformer side. Transformer shall have 75VA capability.

2. Shall utilize color--coded wiring.

3. Shall include a central control terminal board to conveniently and safely provide connection points for vital control functions such as: smoke detectors, phase monitor, gas controller, economizer, thermostat, DDC control options, and low and high pressure switches.

4. The heat exchanger shall be controlled by an integrated gas controller (IGC) microprocessor. See heat exchanger section of this specification.

5. Unit shall include a minimum of one 8--pin screw terminal connection board for connection of control wiring.

23 09 33.23.B. Safeties:

1. Compressor over--temperature, over--current. High internal pressure differential.

2. Low pressure switch.

a. Units with 2 compressors shall have different sized connectors for the circuit 1 and circuit 2 low and high pres-

sure switches. They shall physically prevent the cross--wiring of the safety switches between circuits 1 and 2.

b. Low pressure switch shall use different color wire than the high pressure switch. The purpose is to assist the

installer and service technician to correctly wire and or troubleshoot the rooftop unit.

3. High pressure switch.

a. Units with 2 compressors shall have different sized connectors for the circuit 1 and circuit 2 low and high pres-

sure switches. They shall physically prevent the cross--wiring of the safety switches between circuits 1 and 2.

b. High pressure switch shall use different color wire than the low pressure switch. The purpose is to assist the

installer and service technician to correctly wire and or troubleshoot the rooftop unit.

4. Automatic reset, motor thermal overload protector.

5. Heating section shall be provided with the following minimum protections:

a. High temperature limit switches. b. Induced draft motor speed sensor. c. Flame rollout switch. d. Flame proving controls.

23 09 93 Sequence of Operations for HVAC Controls

23 09 93.13 Decentralized, Rooftop Units: 23 09 93.13 INSERT SEQUENCE OF OPERATION

23 40 13 Panel Air Filters

23 40 13.13 Decentralized, Rooftop Units: 23 40 13.13.A. Standard filter section

1. Shall consist of factory installed, low velocity, disposable 2--in. thick fiberglass filters of commercially available sizes.

2. Unit shall use only one filter size. Multiple sizes are not acceptable.

3. Filters shall be accessible through an access panel with “no--tool” removal as described in the unit cabinet section of this specification (23 81 19.13.H).

23 81 19 Self--Contained Air Conditioners

23 81 19.13 Small--Capacity Self--Contained Air Conditioners (580J*04--14) 23 81 19.13.A. General

1. Outdoor, rooftop mounted, electrically controlled, heating and cooling unit utilizing a fully hermetic scroll compressor(s) for cooling duty and gas combustion for heating duty.

580J

Page 80

580J

2. Factory assembled, single--piece heating and cooling rooftop unit. Contained within the unit enclosure shall be all factory wiring, piping, controls, and special features required prior to field start--up.

3. Unit shall use environmentally sound, Puron refrigerant.

4. Unit shall be installed in accordance with the manufacturer’s instructions.

5. Unit must be selected and installed in compliance with local, state, and federal codes.

23 81 19.13.B. Quality Assurance

1. Unit meets ASHRAE 90.1 minimum efficiency requirements.

2. Unit shall be rated in accordance with AHRI Standards 210/240 and 340/360.

3. Unit shall be designed to conform to ASHRAE 15, 2001.

4. Unit shall be UL--tested and certified in accordance with ANSI Z21.47 Standards and UL--listed and certified under Canadian standards as a total package for safety requirements.

5. Insulation and adhesive shall meet NFPA 90A requirements for flame spread and smoke generation.

6. Unit casing shall be capable of withstanding 500--hour salt spray exposure per ASTM B117 (scribed specimen).

7. Unit casing shall be capable of withstanding Federal Test Method Standard No. 141 (Method 6061) 5000--hour salt spray.

8. Unit shall be designed in accordance with ISO 9001:2008, and shall be manufactured in a facility registered by ISO 9001:2008.

9. Roof curb shall be designed to conform to NRCA Standards.

10. Unit shall be subjected to a completely automated run test on the assembly line. The data for each unit will be stored at the factory, and must be available upon request.

11. Unit shall be designed in accordance with UL Standard 1995, including tested to withstand rain.

12. Unit shall be constructed to prevent intrusion of snow and tested to prevent snow intrusion into the control box up to 40 mph.

13. Unit shake tested to assurance level 1, ASTM D4169 to ensure shipping reliability.

23 81 19.13.C. Delivery, Storage, and Handling

1. Unit shall be stored and handled per manufacturer’s recommendations.

2. Lifted by crane requires either shipping top panel or spreader bars.

3. Unit shall only be stored or positioned in the upright position.

23 81 19.13.E. Project Conditions

1. As specified in the contract.

23 81 19.13.F. Operating Characteristics

1. Unit shall be capable of starting and running at 115_F(46_C) ambient outdoor temperature, meeting maximum load criteria of AHRI Standard 210/240 or 340/360 at ± 10% voltage.

2. Compressor with standard controls shall be capable of operation down to 40_F(4_C), ambient outdoor temperat- ures. Accessory winter start kit is necessary if mechanically cooling at ambient temperatures down to 25_F (--4_C).

3. Unit shall discharge supply air vertically or horizontally as shown on contract drawings.

4. Unit shall be factory configured for vertical supply & return configurations.

5. Unit shall be field convertible from vertical to horizontal configuration without the use of special conversion kits.

6. Unit shall be capable of mixed operation: vertical supply with horizontal return or horizontal supply with vertical return.

23 81 19.13.G. Electrical Requirements

1. Main power supply voltage, phase, and frequency must match those required by the manufacturer.

23 81 19.13.H. Unit Cabinet

1. Unit cabinet shall be constructed of galvanized steel, and shall be bonderized and coated with a prepainted baked enamel finish on all externally exposed surfaces.

2. Unit cabinet exterior paint shall be: film thickness, (dry) 0.003 inches minimum, gloss (per ASTM D523, 60_F/ 16_C): 60, Hardness: H--2H Pencil hardness.

3. Evaporator fan compartment interior cabinet insulation shall conform to AHRI Standards 210/240 or 340/360 minimum exterior sweat criteria. Interior surfaces shall be insulated with a minimum 1/2--in. thick, 1 lb density, flexible fiberglass insulation, neoprene coated on the air side. Aluminum foil--faced fiberglass insulation shall be used in the gas heat compartment.

4. Base of unit shall have a minimum of four locations for thru--the--base gas and electrical connections (factory installed or field installed), standard.

Page 81

5. Base Rail

a. Unit shall have base rails on a minimum of 2 sides. b. Holes shall be provided in the base rails for rigging shackles to facilitate maneuvering and overhead rigging. c. Holes shall be provided in the base rail for moving the rooftop by fork truck. d. Base rail shall be a minimum of 16 gauge thickness.

6. Condensate pan and connections:

a. Shall be a sloped condensate drain pan made of a non--corrosive material. b. Shall comply with ASHRAE Standard 62. c. Shall use a 3/4” --14 NPT drain connection, possible either through the bottom or side of the drain pan. Con-

nection shall be made per manufacturer’s recommendations.

7. Top panel:

a. Shall be a single piece top panel on 04 thru 12 sizes, two piece on 14 size.

8. Gas Connections:

a. All gas piping connecting to unit gas valve shall enter the unit cabinet at a single location on side of unit (ho-

rizontal plane).

b. Thru--the--base capability

(1.) Standard unit shall have a thru--the--base gas--line location using a raised, embossed portion of the unit

basepan.

(2.) Optional, factory approved, water--tight connection method must be used for thru--the--base gas connec-

tions.

(3.) No basepan penetration, other than those authorized by the manufacturer, is permitted.

9. Electrical Connections

a. All unit power wiring shall enter unit cabinet at a single, factory prepared, knockout location. b. Thru--the--base capability.

(1.) Standard unit shall have a thru--the--base electrical location(s) using a raised, embossed portion of the unit

basepan.

(2.) Optional, factory approved, water--tight connection method must be used for thru--the--base electrical con-

nections.

(3.) No basepan penetration, other than those authorized by the manufacturer, is permitted.

10. Component access panels (standard) a. Cabinet panels shall be easily removable for servicing. b. Unit shall have one factory installed, tool--less, removable, filter access panel. c. Panels covering control box, indoor fan, indoor fan motor, gas components (where applicable), and com-

pressors shall have molded composite handles. d. Handles shall be UV modified, composite. They shall be permanently attached, and recessed into the panel. e. Screws on the vertical portion of all removable access panel shall engage into heat resistant, molded compos-

ite collars.

f. Collars shall be removable and easily replaceable using manufacturer recommended parts.

23 81 19.13.I. Gas Heat

1. General a. Heat exchanger shall be an induced draft design. Positive pressure heat exchanger designs shall not be al-

lowed. b. Shall incorporate a direct--spark ignition system and redundant main gas valve. c. Gas supply pressure at the inlet to the rooftop unit gas valve must match that required by the manufacturer.

2. The heat exchanger shall be controlled by an integrated gas controller (IGC) microprocessor. a. IGC board shall notify users of fault using an LED (light--emitting diode). b. The LED shall be visible without removing the control box access panel. c. IGC board shall contain algorithms that modify evaporator fan operation to prevent future cycling on high

temperature limit switch.

d. Unit shall be equipped with anti--cycle protection with one short cycle on unit flame rollout switch or 4 con-

tinuous short cycles on the high temperature limit switch. Fault indication shall be made using an LED.

3. Standard Heat Exchanger construction a. Heat exchanger shall be of the tubular--section type constructed of a minimum of 20--gauge steel coated with a

nominal 1.2 mil aluminum--silicone alloy for corrosion resistance.

b. Burners shall be of the in--shot type constructed of aluminum--coated steel.

580J

Page 82

580J

c. Burners shall incorporate orifices for rated heat output up to 2000 ft (610m) elevation. Additional accessory

kits may be required for applications above 2000 ft (610m) elevation, depending on local gas supply conditions.

d. Each heat exchanger tube shall contain multiple dimples for increased heating effectiveness.

4. Optional Stainless Steel Heat Exchanger construction a. Use energy saving, direct--spark ignition system. b. Use a redundant main gas valve. c. Burners shall be of the in--shot type constructed of aluminum--coated steel. d. All gas piping shall enter the unit cabinet at a single location on side of unit (horizontal plane). e. The optional stainless steel heat exchanger shall be of the tubular--section type, constructed of a minimum of

20--gauge type 409 stainless steel.

f. Type 409 stainless steel shall be used in heat exchanger tubes and vestibule plate.

g. Complete stainless steel heat exchanger allows for greater application flexibility.

5. Optional Low NO a. Low NO

agement District (SCAQMD) low--NO

b. Primary tubes and vestibule plates on low NO

Heat Exchanger construction

reduction shall be provided to reduce nitrous oxide emissions to meet California’s Air Quality Man-

emissions requirement of 40 nanograms per joule or less.

units shall be 409 stainless steel. Other components shall be

aluminized steel.

6. Induced draft combustion motor and blower a. Shall be a direct--drive, single inlet, forward--curved centrifugal type. b. Shall be made from steel with a corrosion--resistant finish. c. Shall have permanently lubricated sealed bearings. d. Shall have inherent thermal overload protection. e. Shall have an automatic reset feature.

23 81 19.13.J. Coils

1. Standard Aluminum Fin -- Copper Tube Coils: a. Standard evaporator and condenser coils shall have aluminum lanced plate fins mechanically bonded to seam-

less internally grooved copper tubes with all joints brazed.

b. Evaporator coils shall be leak tested to 150 psig, pressure tested to 450 psig, and qualified to UL 1995 burst

test at 1775 psig.

c. Condenser coils shall be leak tested to 150 psig, pressure tested to 650 psig, and qualified to UL 1995 burst

test at 1980 psig.

2. Optional Pre--coated aluminum--fin condenser coils: a. Shall have a durable epoxy--phenolic coating to provide protection in mildly corrosive coastal environments. b. Coating shall be applied to the aluminum fin stock prior to the fin stamping process to create an inert barrier

between the aluminum fin and copper tube.

c. Epoxy--phenolic barrier shall minimize galvanic action between dissimilar metals.

3. Optional Copper--fin evaporator and condenser coils: a. Shall be constructed of copper fins mechanically bonded to copper tubes and copper tube sheets. b. Galvanized steel tube sheets shall not be acceptable. c. A polymer strip shall prevent coil assembly from contacting the sheet metal coil pan to minimize potential for

galvanic corrosion between coil and pan.

4. Optional E--coated aluminum--fin evaporator and condenser coils: a. Shall have a flexible epoxy polymer coating uniformly applied to all coil surface areas without material

bridging between fins. b. Coating process shall ensure complete coil encapsulation of tubes, fins and headers. c. Color shall be high gloss black with gloss per ASTM D523--89. d. Uniform dry film thickness from 0.8 to 1.2 mil on all surface areas including fin edges. e. Superior hardness characteristics of 2H per ASTM D3363--92A and cross--hatch adhesion of 4B--5B per ASTM

D3359--93.

f. Impact resistance shall be up to 160 in.--lb (ASTM D2794--93).

g. Humidity and water immersion resistance shall be up to minimum 1000 and 250 hours respectively (ASTM

D2247--92 and ASTM D870--92). h. Corrosion durability shall be confirmed through testing to be no less than 1000 hours salt spray per ASTM

B117--90.

Page 83

5. Standard All Aluminum Novation Coils: a. Standard condenser coils shall have all aluminum NOVATION Heat Exchanger Technology design consisting

of aluminum multi port flat tube design and aluminum fin. Coils shall be a furnace brazed design and contain epoxy lined shrink wrap on all aluminum to copper connections.

b. Condenser coils shall be leak tested to 150 psig, pressure tested to 650 psig, and qualified to UL 1995 burst

test at 1980 psig.

6. Optional E--coated aluminum--fin, aluminum tube condenser coils: a. Shall have a flexible epoxy polymer coating uniformly applied to all coil external surface areas without mater-

ial bridging between fins or louvers. b. Coating process shall ensure complete coil encapsulation, including all exposed fin edges. c. E--coat thickness of 0.8 to 1.2 mil with top coat having a uniform dry film thickness from 1.0 to 2.0 mil on all

external coil surface areas, including fin edges, shall be provided. d. Shall have superior hardness characteristics of 2H per ASTM D3363--00 and cross--hatch adhesion of 4B--5B

per ASTM D3359--02. e. Shall have superior impact resistance with no cracking, chipping or peeling per NSF/ANSI 51--2002 Method

10.2.

23 81 19.13.K. Refrigerant Components

1. Refrigerant circuit shall include the following control, safety, and maintenance features: a. Fixed orifice metering system shall prevent mal--distribution of two--phase refrigerant by including multiple

fixed orifice devices in each refrigeration circuit. Each orifice is to be optimized to the coil circuit it serves. b. Refrigerant filter drier -- Solid core design. c. Service gauge connections on suction and discharge lines. d. Pressure gauge access through a specially designed access port in the top panel of the unit.

2. There shall be gauge line access port in the skin of the rooftop, covered by a black, removable plug. a. The plug shall be easy to remove and replace. b. When the plug is removed, the gauge access port shall enable maintenance personnel to route their pressure

gauge lines.

c. This gauge access port shall facilitate correct and accurate condenser pressure readings by enabling the read-

ing with the compressor access panel on.

d. The plug shall be made of a leak proof, UV--resistant, composite material.

3. Compressors a. Unit shall use fully hermetic, scroll compressor for each independent refrigeration circuit. b. Compressor motors shall be cooled by refrigerant gas passing through motor windings. c. Compressors shall be internally protected from high discharge temperature conditions. d. Compressors shall be protected from an over--temperature and over--amperage conditions by an internal, motor

overload device.

e. Compressor shall be factory mounted on rubber grommets.

f. Compressor motors shall have internal line break thermal, current overload and high pressure differential pro-

tection.

g. Crankcase heaters shall not be required for normal operating range, unless required by compressor manufac-

turer due to refrigerant charge limits.

23 81 19.13.L. Filter Section

1. Filters access is specified in the unit cabinet section of this specification.

2. Filters shall be held in place by a pivoting filter tray, facilitating easy removal and installation.

3. Shall consist of factory installed, low velocity, throw--away 2--in. thick fiberglass filters.

4. Filters shall be standard, commercially available sizes.

5. Only one size filter per unit is allowed.

23 81 19.13.M. Evaporator Fan and Motor

1. Evaporator fan motor: a. Shall have permanently lubricated bearings. b. Shall have inherent automatic--reset thermal overload protection or circuit breaker. c. Shall have a maximum continuous bhp rating for continuous duty operation; no safety factors above that rating

shall be required.

2. Belt--driven Evaporator Fan: a. Belt drive shall include an adjustable pitch motor pulley.

580J

Page 84

580J

b. Shall use sealed, permanently lubricated ball--bearing type. c. Blower fan shall be double--inlet type with forward--curved blades. d. Shall be constructed from steel with a corrosion resistant finish and dynamically balanced.

23 81 19.13.N. Condenser Fans and Motors

1. Condenser fan motors: a. Shall be a totally enclosed motor. b. Shall use permanently lubricated bearings. c. Shall have inherent thermal overload protection with an automatic reset feature. d. Shall use a shaft--down design on 04 to 12 models and shaft--up on 14 size with rain shield.

2. Condenser Fans: a. Shall be a direct--driven propeller type fan. b. Shall have aluminum blades riveted to corrosion--resistant steel spiders and shall be dynamically balanced.

23 81 19.13.O. Special Features Options and Accessories

1. Integrated Economizers: a. Integrated, gear--driven parallel modulating blade design type capable of simultaneous economizer and com-

pressor operation.

b. Independent modules for vertical or horizontal return configurations shall be available. Vertical return modules

shall be available as a factory installed option.

c. Damper blades shall be galvanized steel with composite gears. Plastic or composite blades on intake or return

shall not be acceptable.

d. Shall include all hardware and controls to provide free cooling with outdoor air when temperature and/or hu-

midity are below setpoints.

e. Shall be equipped with gear driven dampers for both the outdoor ventilation air and the return air for positive

air stream control.

f. Shall be equipped with low--leakage dampers, not to exceed 2% leakage at 1 in. wg pressure differential. g. Shall be capable of introducing up to 100% outdoor air. h. Shall be equipped with a barometric relief damper capable of relieving up to 100% return air.

i. Shall be designed to close damper(s) during loss--of--power situations with spring return built into motor.

j. Dry bulb outdoor air temperature sensor shall be provided as standard. Outdoor air sensor setpoint shall be

adjustable and shall range from 40 to 100_F/4to38_C. Additional sensor options shall be available as ac- cessories.

k. The economizer controller shall also provide control of an accessory power exhaust unit function. Factory set

at 100%, with a range of 0% to 100%.

l. The economizer shall maintain minimum airflow into the building during occupied period and provide design

ventilation rate for full occupancy. A remote potentiometer may be used to override the damper setpoint.

m. Dampers shall be completely closed when the unit is in the unoccupied mode.

n. Economizer controller shall accept a 2--10 Vdc CO

sensor input for IAQ/DCV control. In this mode, dampers

shall modulate the outdoor air damper to provide ventilation based on the sensor input. o. Compressor lockout sensor shall open at 35_F(2_C) and close closes at 50_F(10_C). p. Actuator shall be direct coupled to economizer gear. No linkage arms or control rods shall be acceptable. q. Economizer controller shall provide indications when in free cooling mode, in the DCV mode, or the exhaust

fan contact is closed.

2. Two--Position Damper a. Damper shall be a Two--Position Damper. Damper travel shall be from the full closed position to the field ad-

justable %--open setpoint. b. Damper shall include adjustable damper travel from 25% to 100% (full open). c. Damper shall include single or dual blade, gear driven dampers and actuator motor. d. Actuator shall be direct coupled to damper gear. No linkage arms or control rods shall be acceptable. e. Damper will admit up to 100% outdoor air for applicable rooftop units.

f. Damper shall close upon indoor (evaporator) fan shutoff and/or loss of power. g. The damper actuator shall plug into the rooftop unit’s wiring harness plug. No hard wiring shall be required. h. Outside air hood shall include aluminum water entrainment filter.

3. Manual damper a. Manual damper package shall consist of damper, air inlet screen, and rain hood which can be preset to admit

up to 25 or 50% outdoor air for year round ventilation.

Page 85

4. Perfect Humidity Dehumidification System: a. The Perfect Humidity Dehumidification System shall be factory installed in single stage 580J04--07 and two

stage 580J08--14 models with RTPF (round tube plate tin) condenser coils, and shall provide greater dehumidification of the occupied space by two modes of dehumidification operations in addition to its normal design cooling mode:

(1.) Subcooling mode further sub cools the hot liquid refrigerant leaving the condenser coil when both temperat-

ure and humidity in the space are not satisfied.

(2.) Hot gas reheat mode shall mix a portion of the hot gas from the discharge of the compressor with the hot

liquid refrigerant leaving the condenser coil to create a two--phase heat transfer in the system, resulting in a neutral leaving air temperature when only humidity in the space is not satisfied.

(3.) Includes head pressure controller mentioned below

5. Head Pressure Control Package a. Controller shall control coil head pressure by condenser fan speed modulation or condenser fan cycling and

wind baffles.

b. Shall consist of solid--state control and condenser coil temperature sensor to maintain condensing temperature

between 90_F(32_C) and 110_F(43_C) at outdoor ambient temperatures down to --20_F(--29_C).

6. Propane Conversion Kit a. Package shall contain all the necessary hardware and instructions to convert a standard natural gas unit for use

with liquefied propane, up to 2000 ft (610m) elevation.

b. Additional accessory kits may be required for applications above 2000 ft (610m) elevation.

7. Flue Shield a. Flue shield shall provide protection from the hot sides of the gas flue hood.

8. Condenser Coil Hail Guard Assembly a. Shall protect against damage from hail. b. Shall be louvered.

9. Unit--Mounted, Non--Fused Disconnect Switch: a. Switch shall be factory installed, internally mounted. b. National Electric Code (NEC) and UL approved non--fused switch shall provide unit power shutoff. c. Shall be accessible from outside the unit. d. Shall provide local shutdown and lockout capability.

10. Convenience Outlet: a. Powered convenience outlet.

(1.) Outlet shall be powered from main line power to the rooftop unit. (2.) Outlet shall be powered from line side or load side of disconnect by installing contractor, as required by

code. If outlet is powered from load side of disconnect, unit electrical ratings shall be UL certified and

rated for additional outlet amperage. (3.) Outlet shall be factory installed and internally mounted with easily accessible 115--v female receptacle. (4.) Outlet shall include 15 amp GFI receptacles with independent fuse protection. (5.) Voltage required to operate convenience outlet shall be provided by a factory installed step--down trans-

former. (6.) Outlet shall be accessible from outside the unit. (7.) Outlet shall include a field installed “Wet in Use” cover.

b. Non--Powered convenience outlet.

(1.) Outlet shall be powered from a separate 115/120v power source. (2.) A transformer shall not be included. (3.) Outlet shall be factory installed and internally mounted with easily accessible 115--v female receptacle. (4.) Outlet shall include 15 amp GFI receptacles with independent fuse protection. (5.) Outlet shall be accessible from outside the unit. (6.) Outlet shall include a field installed “Wet in Use” cover.

11. Flue Discharge Deflector: a. Flue discharge deflector shall direct unit exhaust vertically instead of horizontally. b. Deflector shall be defined as a “natural draft” device by the National Fuel and Gas (NFG) code.

12. Thru--the--Base Connectors: a. Kits shall provide connectors to permit gas and electrical connections to be brought to the unit through the

unit basepan.

580J

Page 86

580J

b. Minimum of four connection locations per unit.

13. Propeller Power Exhaust: a. Power exhaust shall be used in conjunction with an integrated economizer. b. Independent modules for vertical or horizontal return configurations shall be available. c. Horizontal power exhaust is shall be mounted in return ductwork. d. Power exhaust shall be controlled by economizer controller operation. Exhaust fans shall be energized when

dampers open past the 0--100% adjustable setpoint on the economizer control.

14. Roof Curbs (Vertical): a. Full perimeter roof curb with exhaust capability providing separate air streams for energy recovery from the

exhaust air without supply air contamination. b. Formed galvanized steel with wood nailer strip and shall be capable of supporting entire unit weight. c. Permits installation and securing of ductwork to curb prior to mounting unit on the curb.

15. High Altitude Gas Conversion Kit: a. Package shall contain all the necessary hardware and instructions to convert a standard natural gas unit to op-

erate from 2000--7000 ft (610 to 2134m) elevation with natural gas or from 0--7000 ft (90--2134m) elevation with liquefied propane.

16. Outdoor Air Enthalpy Sensor: a. The outdoor air enthalpy sensor shall be used to provide single enthalpy control. When used in conjunction

with a return air enthalpy sensor, the unit will provide differential enthalpy control. The sensor allows the unit to determine if outside air is suitable for free cooling.

17. Return Air Enthalpy Sensor: a. The return air enthalpy sensor shall be used in conjunction with an outdoor air enthalpy sensor to provide dif-

ferential enthalpy control.

18. Indoor Air Quality (CO

)Sensor:

a. Shall be able to provide demand ventilation indoor air quality (IAQ) control. b. The IAQ sensor shall be available in duct mount, wall mount, or wall mount with LED display. The setpoint

shall have adjustment capability.

19. Smoke detectors (factory installed only): a. Shall be a Four--Wire Controller and Detector. b. Shall be environmental compensated with differential sensing for reliable, stable, and drift--free sensitivity. c. Shall use magnet--activated test/reset sensor switches. d. Shall have tool--less connection terminal access. e. Shall have a recessed momentary switch for testing and resetting the detector.

f. Controller shall include:

(1.) One set of normally open alarm initiation contacts for connection to an initiating device circuit on a fire

alarm control panel. (2.) Two Form--C auxiliary alarm relays for interface with rooftop unit or other equipment. (3.) One Form--C supervision (trouble) relay to control the operation of the Trouble LED on a remote test/reset

station. (4.) Capable of direct connection to two individual detector modules. (5.) Can be wired to up to 14 other duct smoke detectors for multiple fan shutdown applications

20. Winter start kit a. Shall contain a bypass device around the low pressure switch. b. Shall be required when mechanical cooling is required down to 25_ F(--4_C). c. Shall not be required to operate on an economizer when below an outdoor ambient of 40_F(4_C).

21. Time Guard a. Shall prevent compressor short--cycling by providing a 5--minute delay (±2 minutes) before restarting a com-

pressor after shutdown for any reason.

b. One device shall be required per compressor.

E2010 Bryant Heating & Cooling Systems D 7310 W. Mo rris St. D Indianapolis, IN 46231 Printed in U.S.A. Edition Date: 04/10

Manufacturer reserves the ri ght to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.

Catalog No. PDS580J---08

Replaces: PDS580J ---07

Bryant 580J User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

TABLE OF CONTENTS

FEATURES AND BENEFITS

MODEL NUMBER NOMENCLATURE

FACTORY OPTIONS AND/OR ACCESSORIES

OPTIONS & ACCESSORY WEIGHTS

APPLICATION DATA

FAN PERFORMANCE

ECONOMIZER, BAROMETRIC RELIEF AND PE PERFORMANCE

ELECTRICAL INFORMATION

TYPICAL WIRING DIAGRAMS

SEQUENCE OF OPERATION