Bryant Legacy Line, 582J Series Series Manual

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Page 1

582J LEGACY LINE™ SINGLE PACKAGED ROOFTOP 14 SEER GAS HEAT/ELECTRIC COOLING 3 to 5 NOMINAL TONS

Product Data

Page 2

PAGE

FEATURES/BENEFITS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

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

AHRI CAPACITY RATINGS . . . . . . . . . . . . . . . . . . . . . . . . 5

PHYSICAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

OPTIONS AND ACCESSORIES . . . . . . . . . . . . . . . . . . . . 11

BASE UNIT DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . 15

PA GE

APPLICATION DATA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

PERFORMANCE DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

ELECTRICAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41

SEQUENCE OF OPERATION . . . . . . . . . . . . . . . . . . . . . . .44

GUIDE SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . .47

The 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.

Easy to install:

All Legacy Line™ units are field-convertible to horizontal air flow, which makes it easy to adjust to unexpected job site complications. Lighter units make easy replacement. Bryant 582J 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 gage line(s) through the hole, and connect them to the refrigeration service valve(s).

Easy to use:

The newly designed central 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, which makes 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.

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FEATURES/BENEFITS

Key features

• Single cooling stage models are available from 3-5 tons.

• SEERs up to 14.1.

• EERs up to 12.0.

• Up to 28% lighter than similar industry units. Lighter rooftop units make for easier replacement jobs.

• Utility connections are the same because 3-5 ton units fit on existing Bryant rooftop curbs. This saves time and money on replacement jobs.

• Standardized components and layout. Standardized components and controls make service and stocking parts easier.

• Scroll compressors on all units. This makes service, stocking parts, replacement, and troubleshooting easier.

• Field-convertible airflow. Being able to convert a unit from vertical airflow to horizontal makes it easy to overcome job site complications.

• Standard Direct Drive - ECM indoor motor with optional belt drive system to meet nearly all applications.

• Provisions for bottom or side condensate drain.

• Capable of thru-the-base or thru-the-curb gas line routing.

• Single-point gas/electrical connection.

• Sloped, composite drain pan sheds water and won’t rust.

• Standardized controls and control box layout. Standardized components and controls make stocking parts and service easier.

• Tool-less filter access door.

• Clean, large, easy to use control box.

• Color-coded wiring.

• Large, laminated wiring and power wiring drawings are affixed to unit, making troubleshooting easy.

• Single, central terminal board for test and wiring connections.

• Fast-access, handled, panels for easy access on normally accessed service panels.

• “No-strip” screw system guides screws into the panel and captures them tightly without stripping the screw, the panel, or the unit.

• Mechanical cooling (115°F to 40°F or 46°C to 4°C) standard on all models. Winter Start Kit allows cooling operation down to 25°F (–4°C) and Motormaster

• High efficiency gas heat with induced-draft flue exhaust design.

• Induced draft motor ensures no flue gas can escape into the indoor air stream.

• 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.

• 2-in. (51mm) disposable filters on all units.

• Refrigerant filter-drier on each circuit.

• Each circuit is protected with a high pressure and low pressure switch.

• Many factory-installed options ranging from air management economizers, 2 position dampers, plus convenience outlets, disconnect switches and smoke detectors.

• Standard (parts only) Warranty: 15 yr. Stainless steel, 10 yr. aluminized heat exchanger, 5 yr. compressor, 1 yr. parts.

• Factory-installed Perfect Humidity Motormaster

I controller.

to –20°F (–29°C).

™

dehumidification system on all sizes with round tube/plate fin condenser coils, includes

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Model

J - Puron

(R-410A) Refrigerant

Unit Type

582 - Gas Heat RTU, Legacy Series

Packaging and Control

A = Standard Packaging, electro-mechanical

controls that require W7212 EconoMi$er® IV

B = LTL Packaging

, electro-mechanical

controls that require W7212 EconoMi$er IV

C = Standard Packaging, electro-mechanical

controls that require W7220 EconoMi$er X

F = LTL Packaging, electro-mechanical

controls that require W7220 EconoMi$er X

Cooling Tons

04 - 3 tons 05 - 4 tons 06 - 5 tons

Heat Level Input

Standard / Stainless Steel 072 = 72,000 115 = 115,000 150 = 150,000

Low NOx 060 = 60,000 090 = 90,000 120 = 120,000

Indoor Fan Options

0 = Direct Drive ECM 2 = Medium Static Option 3 = High Static Option

Refrig. System/Gas Heat Options

A = Standard One Stage cooling models/Nat. Gas Heat B = Standard One Stage cooling models/Low NO

Heat C = Standard One Stage cooling models/SS HX Heat G = One-Stage cooling models/Alum Heat Exchanger with Perfect Humidity™ H = One-Stage cooling models/Low NO

Heat with Perfect Humidity J = One-Stage cooling models/Stainless Steel Exchanger with Perfect Humidity

Coil Options (RTPF) (Outdoor - Indoor - Hail Guard)

A = Al/Cu - Al/Cu B = Precoat Al/Cu - Al/Cu C = E-coat Al/Cu - Al/Cu D = E-coat Al/Cu - E-coat Al/Cu E = Cu/Cu - Al/Cu F = Cu/Cu - Cu/Cu M = Al/Cu -Al/Cu — Louvered Hail Guard N = Precoat Al/Cu - Al/Cu — Louvered Hail Guard P = E-coat Al/Cu - Al/Cu — Louvered Hail Guard Q = E-coat Al/Cu - E-coat Al/Cu — Louvered Hail Guard R = Cu/Cu - Al/Cu — Louvered Hail Guard S = Cu/Cu - Cu/Cu — Louvered Hail Guard

Voltage

E = 460-3-60 J = 208/230-1-60 P = 208/230-3-60 T = 575-3-60

Outdoor Air Options

A = None B = Temperature Economizer, Barometric Relief, Standard Leak (W7212 or W7220) E = Temperature Economizer, Barometric Relief, Standard Leak w/CO

(W7212 or W7220)

H =

Enthalpy

Economizer, Barometric Relief, Standard Leak (W7212 or W7220) L =

Enthalpy

Economizer, Barometric Relief, Standard Leak w/CO

(W7212 or W7220) Q = Motorized 2 Position Damper U = Temperature

Economizer,

Barometric

Relief, Ultra Low Leak (W7220) W =

Enthalpy Economizer,

Barometric

Relief, Ultra Low Leak

(W7220)

Example:

Position:

582JE06A072A0B0A

1234567891011 12 13 14 15 16

Factory Installed Options

0A = None NOTE: See the 582J 3 to 5 ton Price Pages for a complete list of factory installed options.

Note: On single phase(-J) voltage code) models, the following are not available as a factory installed option:

- Perfect Humidity

- Coated Coils or Cu Fin Coils

- Louvered Hail Guards

- Economizer or 2 Position Damper

- Powered 115 Volt Convenience Outlet

For California Residents: For installation in SCAQMD only: This furnace does not meet the SCAQMD Rule 1111 14 ng/J NOx emission limit, and thus is subject to a mitigation fee of up to $450. This furnace is not eligible for the Clean Air Furnace Rebate Program: www.CleanAirFurnaceRebate.com.

MODEL NUMBER NOMENCLATURE

Page 5

AHRI CAPACITY RATINGS

AHRI COOLING RATING TABLE

UNIT COOLING STAGES

582J*04 1 3 35.4 3.0 14.0 12.00 582J*05 1 4 47.5 4.0 14.0 12.00 582J*06 1 5 58.5 4.9 14.1 12.00

LEGEND NOTES:

AHRI — Air-Conditioning, Heating, and Refrigeration Institute Test

ASHRAE — American Society of Heating, Refrigerating, and Air-Condition-

EER — Energy Efficiency Ratio SEER — Seasonal Energy Efficiency Ratio

Standard

ing Engineers

NOM. CAPACITY

(TONS)

NET COOLING

CAPACITY (MHBH)

1. Rated in accordance with AHRI Standard 210/240.

2. Ratings are based on:

3. All 582J units comply with ASHRAE 90.1 and Department of Energy

4. All 582J units comply with US Energy Policy Act (2005). To evaluate

TOTAL POWER

(kW)

Cooling Standard: 80°F (27°C) db, 67°F (19°C) wb indoor air temperature and 95°F (35°C) db outdoor air temperature.

(DOE) Energy Standard for minimum SEER and EER requirements.

code compliance requirements, refer to state and local codes.

SEER EER

HEATING RATING TABLE - NATURAL GAS AND PROPANE

582J UNITS GAS HEAT

LOW – 65/53 25-55 82.0% 81.0%

SINGLE

PHASE

THREE PHASE

NOTES:

1. 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.

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

MED – 90/73.5 45-85 82.0% 81.2%

HIGH – – – – –

LOW – 65/53 20-55 82.0% 81.0% MED – 90/73.5 30-65 82.0% 81.2%

HIGH – 130/106 45-80 82.0% 81.0%

LOW – 65/53 15-55 82.0% 81.0% MED – 90/73.5 25-65 82.0% 81.2%

HIGH – 130/106 35-80 82.0% 81.0%

LOW – 72/59 25-55 82.0% N/A MED 82/66 115/93 55-85 81.0% N/A

HIGH – – – – –

LOW – 72/59 25-55 82.0% N/A MED – 115/93 35-65 81.0% N/A

HIGH 120/96 150/120 50-80 80.0% N/A

LOW – 72/59 20-55 82.0% N/A MED – 115/93 30-65 81.0% N/A

HIGH 120/96 150/120 40-80 80.0% N/A

AL/SS HEAT EXCHANGER

INPUT/OUTPUT STAGE 1 (MBH)

INPUT/OUTPUT STAGE 2 (MBH)

TEMP RISE

(DEG F)

THERMAL EFFICIENCY (%) AFUE (%)

Page 6

AHRI CAPACITY RATINGS (cont)

HEATING RATING TABLE – LOW NOX (see note)

582J UNIT GAS HEAT

LOW — 60/49 20–50 82.0% 81.3%

SINGLE/THREE PHASE

— – Not applicable. NOTE: Units meet California’s South Coast Air Quality Management District

MED — 90/73.5 30–60 82.0% 81.5%

HIGH — — — — —

LOW — 60/49 20–50 82.0% 81.3% MED — 90/73.5 30–60 82.0% 81.5%

HIGH — 120/98 40–70 82.0% 81.3%

LOW — 60/49 15–50 82.0% 81.3% MED — 90/73.5 25–60 82.0% 81.5%

HIGH — 120/98 35–70 82.0% 81.3%

LOW NO

INPUT/OUTPUT STAGE 1 (MBH)

HEAT EXCHANGER

INPUT/OUTPUT STAGE 2 (MBH)

(SCQAQMD) Low - NO less.

TEMP RISE

(DEG F)

emissions requirement of 40 nanograms per joule or

THERMAL

EFFICIENCY (%)

AFUE (%)

SOUND PERFORMANCE TABLE

582J UNIT

04 A 1 76 78.2 78.0 74.2 73.3 70.6 66.0 62.4 56.9 05 A 1 81 90.9 84.6 79.5 77.9 76.5 71.1 66.9 62.5 06 A 1 77 87.5 82.5 76.1 73.6 71.3 67.1 64.1 60.0

LEGEND

dB – Decibel

NOTES:

1. Outdoor sound data is measured in accordance with AHRI standard 270.

2. Measurements are expressed in terms of sound power. Do not compare these values to sound pressure values because sound pressure depends on specific

COOLING

STAGES

A–WEIGHTED 63 125 250 500 1000 2000 4000 8000

OUTDOOR SOUND (dB) AT 60 Hz

environmental factors which normally do 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 the “average” human ear. A-weighted measurement for Bryant units are taken in accordance with AHRI standard 270.

MINIMUM - MAXIMUM AIRFLOW RATINGS–NATURAL GAS AND PROPANE

VOLTAGE UNIT HEAT LEVEL

LOW

SINGLE

PHASE

THREE PHASE

582J*04

582J*05

582J*06

582J*04

582J*05

582J*06

MED 800 1520 800 1520

HIGH ————

LOW MED 1050 2280 1050 2280

HIGH 1230 2190 1230 2190

LOW MED 1050 2730 1050 2730

HIGH 1230 2820 1230 2820

LOW MED 1010 1570 1010 1570

HIGH ————

LOW MED 1330 2460 1330 2460

HIGH 1390 2220 1390 2220

LOW MED 1330 2880 1330 2880

HIGH 1390 2780 1390 2780

COOLING AL HX HEATING SS HX HEATING

MINIMUM MAXIMUM MINIMUM MAXIMUM MINIMUM MAXIMUM

900 1970 900 1970

900 1500

900 2470 900 2470

1200 2000

900 3290 900 3290

1500 2500

990 2190 990 2190

900 1500

990 2190 990 2190

1200 2000

990 2730 990 2730

1500 2500

Page 7

PHYSICAL DATA

REFERIGERATION SYSTEM

Puron

Perfect Humidity™ Puron

EVAPORATION COIL

PERFECT HUMIDITY COIL

EVAP. FAN AND MOTOR

STANDARD STATIC

1 PHASE

MEDIUM STATIC

1 PHASE

HIGH STATIC

1 PHASE

STANDARD STATIC

3 PHASE

MEDIUM STATIC

3 PHASE

HIGH STATIC

3 PHASE

PHYSICAL DATA (COOLING) 3-5 TONS

582J*04A/B 582J*05A/B 582J*06A/B

# Circuits / # Comp. / Type 1 / 1 / Scroll 1 / 1 / Scroll 1 / 1 / Scroll refrig. (R-410A) A 1 phase (lbs-oz) 7-2 10-8 16-0 refrig. (R-410A) A 3 phase (lbs-oz) 7-2 10-8 14-8

refrig. (R-410A) charge A (lbs-oz) 10-6 15-5 26-0

oil A/B (oz) 25 42 42

Metering Device Acutrol Acutrol Acutrol

Perfect Humidity Metering Device Acutrol + TXV Acutrol + TXV Acutrol + TXV

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

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

Loss of charge Trip/Reset (psig) N/A N/A N/A

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

Coil Type

Rows / FPI 3 / 15 3 / 15 4 / 15

Total Face Area (ft

Condensate Drain Conn. Size

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

Coil Type

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

Total Face Area (ft

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

Max BHP111

RPM Range 600-1200 600-1200 600-1200

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 N/A

Max BHP 1.5 1.5 N/A

RPM Range 1035-1466 1035-1466 N/A

Motor Frame Size 56 56 N/A

Fan Qty / Type 1 / Centrifugal 1 / Centrifugal N/A

Fan Diameter (in.) 10 x 10 10 x 10 N/A

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

Max BHP111

RPM Range 600-1200 600-1200 600-1200

Motor Frame Size 48 48 48

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

Fan Diameter (in.) 10 x 10 10 x 10 11 x 10

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

Max BHP 1.7 1.7 2.9

RPM Range 770-1175 920-1303 1035-1466

Motor Frame Size 48 56 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

Max BHP 2.9 2.9 2.9

RPM Range 1035-1466 1208-1550 1303-1550

Motor Frame Size 56 56 56

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

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

/8-in. RTPF

) 5.5 5.5 7.3

) 3.9 3.9 5.2

/4-in.

/8-in. RTPF

/4-in.

/8-in. RTPF

/4-in.

Page 8

PHYSICAL DATA (CONT)

PHYSICAL DATA (COOLING) 3-5 TONS (cont)

582J*04A/B 582J*05A/B 582J*06A/B

COND. COIL 1 phase Material (Tube/Fin) Cu/Al Cu/Al Cu/Al

Coil Type

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

Total Face Area (ft

3 phase Material (Tube/Fin)

Coil Type

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

Total Face Area (ft

COND. FAN / MOTOR

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

Motor HP / RPM 1 / 8 / 825 1 / 4 / 1100 1 / 4 / 1100

Fan diameter (in.) 22 22 22

FILTERS

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

OA inlet screen # / Size (in.) 1 / 20 x 24 x 1 1 / 20 x 24 x 1 1 / 20 x 24 x 1

N/A – Not applicable

/8-in. RTPF

) 16.5 16.5 21.3

/8-in. RTPF

) 16.5 14.6 18.8

Page 9

PHYSICAL DATA (HEATING - SINGLE PHASE UNITS) 3-5 TONS

ELECTRICAL

GAS CONNECTION

Nat. gas supply line pressure (in. wg) / (PSIG) 4-13 / 0.18-0.47 4-13 / 0.18-0.47 4-13 / 0.18-0.47

LP gas supply line pressure (in. wg) / (PSIG) 11-13 / 0.40-0.47 11-13 / 0.40-0.47 11-13 / 0.40-0.47

HEAT ANTICIPATOR SETTING (AMPS)

NATURAL GAS HEAT

# of stages / # of burners (total) 1 / 2 1 / 2 1 / 2

LOW

MED

HIGH

LIQUID PROPANE HEAT

LOW

MED

HIGH

LOW NOX GAS HEAT

LOW

MED

HIGH

LEGEND

LP – Liquid propane

— – Not applicable

Rollout switch opens/closes (°F) 195 / 115 195 / 115 195 / 115

# of stages / # of burners (total) 1 or 2 / 3 1 / 3 1 / 3

Rollout switch opens/closes (°F) 195 / 115 195 / 115 195 / 115

# of stages / # of burners (total) — 1 or 2 / 3 1 or 2 / 3

Rollout switch opens/closes (°F) — 195 / 115 195 / 115

# of stages / # of burners (total) 1 / 2 1 / 2 1 / 2

Rollout switch opens/closes (°F) 195 / 115 195 / 115 195 / 115

# of stages / # of burners (total) 1 or 2 / 3 1 / 3 1 / 3

Rollout switch opens/closes (°F) 195 / 115 195 / 115 195 / 115

# of stages / # of burners (total) — 1 or 2 / 3 1 or 2 / 3

Rollout switch opens/closes (°F) — 195 / 115 195 / 115

# of stages / # of burners (total) 1 / 2 1 / 2 1 / 2

Rollout switch opens/closes (°F) 195 / 115 195 / 115 195 / 115

# of stages / # of burners (total) 1 / 3 1 / 3 1 / 3

Rollout switch opens/closes (°F) 195 / 115 195 / 115 195 / 115

# of stages / # of burners (total) — 1 / 3 1 / 3

Rollout switch opens/closes (°F) — 195 / 115 195 / 115

582J*04 582J*05 582J*06

Single Phase Single Phase Single Phase

# of Gas valves 1 1 1

First stage 0.14 0.14 0.14

Second stage 0.14 0.14 0.14

Connection size

/2-in. NPT

Temperature rise (°F) 25-55 20-55 15-55

Connection size

/2-in. NPT

Temperature rise (°F) 45-85 30-65 25-65

Connection size —

/2-in. NPT

Temperature rise (°F) — 45-80 35-80

Connection size

/2-in. NPT

Temperature rise (°F) 25-55 20-55 15-55

Connection Size

/2-in. NPT

Temperature Rise (°F) 45-85 30-65 25-65

Connection size —

/2-in. NPT

Temperature rise (°F) — 45-80 35-80

Connection size

/2-in. NPT

Temperature rise (°F) 20-50 20-50 15-50

Connection size

/2-in. NPT

Temperature rise (°F) 30-60 30-60 25-60

Connection size —

/2-in. NPT

Temperature rise (°F) — 40-70 35-70

Page 10

PHYSICAL DATA (CONT)

PHYSICAL DATA (HEATING - THREE PHASE UNITS) 3-5 TONS

ELECTRICAL

GAS CONNECTION

# of Gas valves 1 1 1

Nat. gas supply line pressure (in. wg.) / (PSIG) 4-13 / 0.18-0.47 4-13 / 0.18-0.47 4-13 / 0.18-0.47

LP gas supply line pressure (in. wg.) / (PSIG) 11-13 / 0.40-0.47 11-13 / 0.40-0.47 11-13 / 0.40-0.47

HEAT ANTICIPATOR SETTING (AMPS)

First stage 0.14 0.14 0.14

Second stage 0.14 0.14 0.14

NATURAL GAS HEAT

# of stages / # of burners (total) 1 / 2 1 / 2 1 / 2

LOW

MED

HIGH

LIQUID PROPANE HEAT

LOW

MED

HIGH

LOW NOX GAS HEAT

LOW

MED

HIGH

LEGEND

LP – Liquid propane

— – Not applicable

Rollout switch opens/closes (°F) 195 / 115 195 / 115 195 / 115

# of stages / # of burners (total) 1 or 2 / 3 1 / 3 1 / 3

Rollout switch opens/closes (°F) 195 / 115 195 / 115 195 / 115

# of stages / # of burners (total) — 1 or 2 / 3 1 or 2 / 3

Rollout switch opens/closes (°F) — 195 / 115 195 / 115

# of stages / # of burners (total) 1 / 2 1 / 2 1 / 2

Rollout switch opens/closes (°F) 195 / 115 195 / 115 195 / 115

# of stages / # of burners (total) 1 or 2 / 3 1 / 3 1 / 3

Rollout switch opens/closes (°F) 195 / 115 195 / 115 195 / 115

# of stages / # of burners (total) — 1 or 2 / 3 1 or 2 / 3

Rollout switch opens/closes (°F) — 195 / 115 195 / 115

# of stages / # of burners (total) 1 / 2 1 / 2 1 / 2

Rollout switch opens/closes (°F) 195 / 115 195 / 115 195 / 115

# of stages / # of burners (total) 1 / 3 1 / 3 1 / 3

Rollout switch opens/closes (°F) 195 / 115 195 / 115 195 / 115

# of stages / # of burners (total) — 1 / 3 1 / 3

Rollout switch opens/closes (°F) — 195 / 115 195 / 115

Connection size

Temperature rise (°F) 25-55 25-55 20-55

Connection size

Temperature rise (°F) 55-85 35-65 30-65

Connection size —

Temperature rise (°F) — 50-80 40-80

Connection size

Temperature rise (°F) 25-55 25-55 20-55

Connection size

Temperature rise (°F) 55-85 35-65 30-65

Connection size —

Temperature rise (°F) — 50-80 40-80

Connection size

Temperature rise (°F) 20-50 20-50 15-50

Connection size

Temperature rise (°F) 30-60 30-60 25-60

Connection size —

Temperature rise (°F) — 40-70 35-70

582J*04 582J*05 582J*06

Three Phase Three Phase Three Phase

/2-in. NPT

Page 11

OPTIONS AND ACCESSORIES

CATEGORY ITEM

CABINET

COIL OPTIONS

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

Hinged Access Panels X

Cu/Cu indoor and/or outdoor coils

Pre-coated outdoor coils

Premium, E-coated outdoor coils

HUMIDITY CONTROL Perfect Humidity™ Dehumidification System

CONDENSER

PROTECTION

Condenser coil hail guard (louvered design)

FACTORY-

INSTALLED OPTION

X X X X

Thermostats, temperature sensors, and subbases X

RTU Open multi-protocol controller X

CONTROLS

Smoke detector (supply and/or return air) X

Time Guard II compressor delay control circuit X

Phase Monitor X

ECONOMIZERS AND

OUTDOOR AIR DAMPERS

EconoMi$er IV for electro-mechnical controls - Non FDD (Standard

air leak damper models)

EconoMi$er2 for DDC controls, complies with FDD (Standard and

Ultra Low Leak air damper models)

Motorized 2-position outdoor air damper

5, 6

5, 7

Manual outdoor air damper (25% and 50%) X

Barometric relief

Power exhaust X

ECONOMIZER SENSORS

AND IAQ DEVICES

EconoMi$er X for electro-mechanical controls, complies with FDD.

(Standard and Ultra Low Leak air damper models)

Single dry bulb temperature sensors

Differential dry bulb temperature sensors

sensor

Single enthalpy sensors

Differential enthalpy sensors

Wall-mounted or duct-mounted CO

Unit-mounted CO

5, 6

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 AND

DRIVE

LOW AMBIENT CONTROL

POWER OPTIONS

ROOF CURBS

Multiple motor and drive packages X

Winter start kit

Motormaster

head pressure controller

Convenience outlet (powered)

Convenience outlet (non-powered) X

Non-fused disconnect

X Roof curb 14-in. (356mm) X Roof curb 24-in. (610mm) X

NOTES:

1. Included with economizer.

2. Sensors used to optimize economizer performance.

3. See application data for assistance.

4. Available on units with MOCPs of 80 amps or less.

5. Not available as factory-installed option on single phase (208-230/1/60) models. Use field-installed accessory where available.

6. FDD (Fault Detection and Diagnostic) capability per California Title 24 section 120.2.

7. Models with RTU Open DDC controls comply with California Title 24 Fault Detection and Diagnostic (FDD).

FIELD-INSTALLED

ACCESSORY

X X

Page 12

OPTIONS AND ACCESSORIES (CONT)

Economizer

Economizers save energy, money and improve comfort levels in the conditioned space. They bring in fresh, outside air for ventilation; and provide cool outside air to cool your building. This is also the preferred method of low ambient cooling. When integrated with CO

sensors, economizers can provide

even more savings by coupling the ventilation air to only the amount required based on space occupancy. Economizers are available, installed and tested by the factory, with either enthalpy or temperature dry-bulb inputs. There are also models for electromechanical and direct digital controllers. Additional sensors are available as accessories to optimize the economizer. Economizers include gravity controlled barometric relief that helps equalize building pressure and ambient air pressures. This can be a cost effective solution to prevent building pressurization. Economizers are available in Ultra Low Leak and standard low leak versions.

CO2 sensor

CO2 sensors improve productivity and save money by working with the economizer to intake the correct amount of outside air for ventilation. As occupants fill your building, the CO detects their presence through increasing CO

levels and opens

sensor

the economizer appropriately. When the occupants leave, the CO

levels decrease, and the

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

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

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. It 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 “unpowered” option is to be powered from a separate 115/120-v power source.

Non-fused disconnect

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

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 Open, multi-protocol controller

Connect the rooftop to an existing BAS without needing complicated translators or adapter modules using the RTU Open controller. This new controller speaks the 4 most common building automation system languages (BACnet N2, and LonWorks

). Use this controller when you have an

, Modbus2,

existing BAS.

Time Guard II control circuit

This accessory protects your compressor by preventing shortcycling in the event of some other failure and prevents the compressor from restarting for 30 seconds after stopping. Not required with RTU Open 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 allinclusive factory-installed option that can be ordered with any Legacy Line 582J*04-06B rooftop unit.

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.

The Legacy Line 582J*04-06B 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.

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.

1. BACnet is a registered trademark of ASHRAE (American Society of Heating, Refrigerating, and Air-Conditioning Engineers).

2. Modbus is a registered trademark of Schneider Electric.

3. LonWorks is a registered trademark of Echelon Corporation.

Page 13

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

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.

Hinged access panels

Allows access to unit’s major components with specifically designed hinged access panels. Panels are: filter, control box, fan motor, and compressor.

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.

Optional stainless steel heat exchanger

The stainless steel heat exchanger option provides the tubular heat exchanger made out of a minimum 20 gage 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.

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 14

OPTIONS AND ACCESSORIES (CONT)

OPTIONS AND ACCESSORY WEIGHTS

OPTION/ACESSORY WEIGHTS

OPTION/ACCESSORY

Perfect Humidity™

Power exhaust - vertical 45 20 45 20 45 20 Power exhaust - horizontal 30 14 30 14 30 14 EconoMi$er (IV, X, or 2) 35 16 35 16 35 16 Two-position damper 39 18 39 18 39 18 Manual dampers 12 5 12 5 12 5 Medium gas heat 12 59494 High gas heat ——178178 Hail guard (louvered) 13 6 13 6 17 8 Cu/Cu Condenser Coil Cu/Cu Condenser and Evaporator Coils

Roof curb (14-in. curb) 115 52 115 52 115 52 Roof curb (24-in. curb) 197 89 197 89 197 89 CO

sensor 212121

Flue discharge deflector 737373 Optional indoor motor/drive 6 3 6 3 17 8 Motormaster controller 949494 Return smoke detector 737373 Supply smoke detector 7 37373 Non-fused disconnect 5 25252 Powered convenience outlet 36 16 36 16 36 16 Non-powered convenience outlet 424242 Enthalpy sensor 212121 Differential enthalpy sensor 313131

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

— Not available

For Perfect Humidity, add Motormaster® Controller.

Where available.

04 05 06

lb kg lb kg lb kg

50 23 50 23 55 25

37 17 74 34 95 43 75 34 112 51 165 75

Page 15

582J*04-06 BASE UNIT DIMENSIONS

BASE UNIT DIMENSIONS

Page 16

582J*04-06 CORNER WEIGHTS

BASE UNIT DIMENSIONS (CONT)

Page 17

NOTE: Unit not designed to have overhead obstruction. Contact Application Engineering for guidance on any application planning overhead obstruction or for vertical clearances.

SERVICE CLEARANCE DIMENSIONS

LOCATION 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 sources of flue products within 10 ft (3 m) 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 (3 m) of this unit’s flue outlet

Page 18

7/16"

[11]

4 9/16"

[115.5]

1/4"

[7.0]

5' 7-3/8"

[1711.3]

1' 4-13/16"

[427] INSIDE

1-3/4"

[44.4]

2-3/8"

[61]

1-3/4"

[44.5]

1.00"

[25.4]

"A"

1-3/4"

[44.4]

21.74"

[552.2]

5.42" [137.7]

11.96"

[303.8]

4.96" [126.0]

70.87" [1800.2]

40.69" [1033.5]

21.84"

[554.7]

16.03"

[407.2]

1.75" [44.5]

20.41"

[518.3]

3.00"

[76.2]

13.78"

[350.0]

14.00"

[355.6]

3.00"

[76.2]

15.19"

[385.8]

32.19"

[817.6]

3'-1 3/16"

[944.6]

"A"

1-3/4"

[44.5]

CRBTMPWR001A01 3/4" [19] NPT

3/4" [19] NPT

1/2" [12.7] NPTCRRFCURB002A01

CONNECTOR PKG. ACC. GAS CONNECTION TYPE GAS FITTING

POWER WIRING

FITTING

CONTROL WIRING

FITTING

ACCESSORY CONVENIENCE

OUTLET WIRING CONNECTOR

THRU THE CURB

1/2" [12.7] NPT 1/2" [12.7] NPT

CRBTMPWR003A01 THRU THE BOTTOM

ROOF CURB

ACCESSORY #

CRRFCURB001A01

14"

[356]

24"

[610]

ECN NO.APP'DCHK'DBYDATEREVISION RECORDREV

1067898--MMC04/22/13

OVERALL DIM. 5'-7 3/8" WAS 5'-7 7/8; 18GA

MATERIAL WA 16 GA.; NAIL FIELD SUPPLIED WAS

WITH CURB

DRAWING RELEASE LEVEL:

PRODUCTION

INDIANAPOLIS, IN.

SYRACUSE, NY.

THIRD ANGLE

PROJECTION

UNLESS OTHERWISE SPECIFIED

DIMENSIONS ARE IN INCHES

TOLERANCES ON:

THIS DOCUMENT AND THE INFORMATION CONTAINED THEREIN

IS PROPRIETARY TO CARRIER CORPORATION AND SHALL NOT

BE USED OR DISCLOSED TO OTHERS, IN WHOLE OR IN PART,

WITHOUT THE WRITTEN AUTHORIZATION OF CARRIER CORPORATION.

1 DEC 2 DEC 3 DEC ANG

MATERIAL

- - - -

---

AUTHORIZATION NUMBER TITLE

1041738

CURB ASY, ROOF

ENGINEERING MANUFACTURING

(004-007)

ENGINEERING REQUIREMENTS

SIZE DRAWING NUMBER REV

T-005, Y-002

DRAFTER CHECKER

48TC400427

WEIGHT:

MMC 06/17/11 - -

SHEET 5 OF 5

SURFACE FINISH MFG/PURCH MODEL (INTERNAL USE ONLY) NEXT DRAWING SCALE DISTRIBUTION

- PURCH - N/A MMC

NOTES:

1. ROOFCURB ACCESSORY IS SHIPPED DISASSEMBLED.

2. INSULATED PANELS: 25.4 [1"] THK. POLYURETHANE FOAM, 44.5 [1-3/4] # DENSITY.

3. DIMENSIONS IN [ ] ARE IN MILLIMETERS.

4. ROOFCURB: 18 GAGE STEEL.

5. ATTACH DUCTWORK TO CURB. (FLANGES OF DUCT REST ON CURB).

6. SERVICE CLEARANCE 4 FEET ON EACH SIDE.

7. DIRECTION OF AIR FLOW.

8. CONNECTOR PACKAGE CRBTMPWR001A01 IS FOR THRU-THE-CURB GAS TYPE

PACKAGE CRBTMPWR003A01 IS FOR THRU-THE-BOTTOM TYPE GAS CONNECTIONS.

TYPICAL (4) SIDES

SUPPLY AIR RETURN AIR

ROOFING MATERIAL

(FIELD SUPPLIED)

CANT STRIP

(FIELD SUPPLIED)

ROOFING FELT

(FIELD SUPPLIED)

COUNTER FLASHING

(FIELD SUPPLIED)

UNIT

GASKET

(SUPPLIED WITH CURB)

RIGID INSULATION

(FIELD SUPPLIED)

DUCT

(FIELD SUPPLIED)

NAIL (FIELD SUPPLIED)

CERTIFIED DRAWING

VIEW "B"

CORNER DETAIL

SEE VIEW "B"

RETURN AIR

SUPPLY AIR

OPENING

RETURN AIR

OPENING

GAS SERVICE PLATE

THRU THE CURB

DRILL HOLE

2" [50.8] @

ASSEMBLY (IF

REQUIRED)

(SEE NOTE #8)

SEE NOTE #2

11 3/4"[298.5] WIDE

INSULATED DECK PANELS

8 9/16"[217.5] WIDE

INSULATED DECK PANEL

1/3/4"[44.5]

SCALE 0.250

E-ESECTION

ROOF DETAILS 582J*04-06

BASE UNIT DIMENSIONS (CONT)

Page 19

APPLICATION DATA

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.

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)

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 40°F (4°C) continuous

45°F (7°C) intermittent 35°F (2°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.

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 “Minimum - Maximum Airflow Ratings–Natural Gas and Propane” on page 6 and the maximum value is the LOWER of the cooling and heating maximum values published in “Minimum Maximum Airflow Ratings–Natural Gas and Propane” on page 6.

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.

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 “PHYSICAL DATA (Cooling) 3-5 Tons” on page 7, 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

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 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 value goes

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 or adding “safety factors” to the calculated load are both signs of oversizing air conditioners. Oversizing an 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.

Page 20

APPLICATION DATA (cont)

Low ambient applications

The optional Bryant economizer can adequately cool your space by bringing in fresh, cool outside air. In fact, when so equipped, an 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.

Page 21

PERFORMANCE DATA

COOLING CAPACITIES (1-STAGE COOLING) 3 TONS

582J*04A

TC 28.7 28.7 32.6 25.1 25.1 28.6 22.2 22.2 25.3 19.5 19.5

SHC 24.8 28.7 32.6 21.7 25.1 28.6 19.1 22.2 25.3 16.7 19.5

TC 31.8 31.8 32.4 26.0 26.0 29.5 22.3 22.3 26.4 19.5 19.5

SHC 23.3 27.9 32.4 20.6 25.0 29.5 18.1 22.3 26.4 15.8 19.5

900

EAT

CFM

(wb)

1050

EAT

CFM

(wb)

1200

EAT

CFM

(wb)

1350

EAT

CFM

(wb)

1500

EAT

CFM

(wb)

LEGEND

——Do not operate 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 (1000 Btuh) gross TC — Total capacity (1000 Btuh) gross

TC 36.5 36.5 36.5 34.2 34.2 34.2 29.2 29.2 29.2 23.7 23.7

SHC 19.4 24.0 28.5 18.4 22.9 27.4 16.2 20.8 25.3 14.1 18.6

TC 40.3 40.3 40.3 38.2 38.2 38.2 35.6 35.6 35.6 32.4 32.4

SHC 14.9 19.5 24.1 13.9 18.5 23.1 12.9 17.4 22.0 11.6 16.2

TC — 43.1 43.1 — 41.0 41.0 — 38.6 38.6 — 35.9

SHC — 15.7 20.6 — 14.8 19.8 — 13.9 18.8 — 12.8

TC 31.8 31.8 36.2 28.3 28.3 32.1 24.9 24.9 28.4 21.9 21.9

SHC 27.5 31.8 36.2 24.4 28.3 32.1 21.5 24.9 28.4 18.8 21.9

TC 33.8 33.8 36.1 28.9 28.9 33.4 25.0 25.0 29.6 21.9 21.9

SHC 25.7 30.9 36.1 23.2 28.3 33.4 20.4 25.0 29.6 17.8 21.9

TC 37.8 37.8 37.8 35.5 35.5 35.5 31.7 31.7 31.7 25.8 25.8

SHC 20.7 25.9 31.1 19.7 24.9 30.1 18.1 23.3 28.6 15.8 21.0

TC 41.5 41.5 41.5 39.3 39.3 39.3 36.8 36.8 36.8 33.6 33.6

SHC 15.4 20.6 25.8 14.5 19.7 24.9 13.5 18.7 23.9 12.2 17.5

TC — 44.2 44.2 — 42.0 42.0 — 39.6 39.6 — 36.9

SHC — 16.4 22.1 — 15.5 21.1 — 14.5 20.0 — 13.5

TC 34.1 34.1 38.8 31.3 31.3 35.6 27.5 27.5 31.2 24.1 24.1

SHC 29.5 34.1 38.8 27.0 31.3 35.6 23.7 27.5 31.2 20.7 24.1

TC 34.9 34.9 39.1 32.9 32.9 35.5 27.5 27.5 32.6 24.1 24.1

SHC 27.5 33.3 39.1 25.2 30.3 35.5 22.5 27.5 32.6 19.6 24.1

TC 38.8 38.8 38.8 36.4 36.4 36.4 33.3 33.3 33.3 27.7 27.7

SHC 21.9 27.7 33.5 20.9 26.7 32.6 19.6 25.5 31.4 17.4 23.3

TC 42.4 42.4 42.4 40.1 40.1 40.1 37.7 37.7 37.7 34.5 34.5

SHC 15.8 21.6 27.4 14.9 20.7 26.5 13.9 19.8 25.6 12.7 18.7

TC — 44.9 44.9 — 42.7 42.7 — 40.3 40.3 — 37.7

SHC — 16.8 23.1 — 15.9 22.1 — 15.0 21.1 — 14.0

TC 35.6 35.6 40.4 33.6 33.6 38.1 29.8 29.8 33.9 26.2 26.2

SHC 30.8 35.6 40.4 29.0 33.6 38.1 25.7 29.8 33.9 22.5 26.2

TC 36.3 36.3 39.9 33.7 33.7 39.7 29.9 29.9 35.3 26.2 26.2

SHC 28.2 34.1 39.9 27.6 33.7 39.7 24.4 29.9 35.3 21.4 26.2

TC 39.5 39.5 39.5 37.2 37.2 37.2 34.0 34.0 34.0 29.3 29.3

SHC 22.9 29.4 35.8 22.0 28.5 34.9 20.8 27.3 33.9 18.9 25.4

TC 43.0 43.0 43.0 40.7 40.7 40.7 38.3 38.3 38.3 35.2 35.2

SHC 16.2 22.5 28.9 15.3 21.7 28.1 14.3 20.8 27.2 13.2 19.7

TC — 45.5 45.5 — 43.3 43.3 — 40.8 40.8 — 38.1

SHC — 17.3 24.0 — 16.4 23.1 — 15.4 22.1 — 14.5

TC 36.8 36.8 41.8 34.8 34.8 39.5 32.0 32.0 36.4 28.1 28.1

SHC 31.9 36.8 41.8 30.1 34.8 39.5 27.7 32.0 36.4 24.2 28.1

TC 36.9 36.9 43.5 35.4 35.4 38.8 32.1 32.1 37.9 28.1 28.1

SHC 30.2 36.9 43.5 27.4 33.1 38.8 26.2 32.1 37.9 22.9 28.1

TC 40.1 40.1 40.1 37.7 37.7 37.7 34.7 34.7 36.2 30.7 30.7

SHC 23.9 31.0 38.0 23.0 30.1 37.2 21.9 29.0 36.2 20.3 27.5

TC 43.6 43.6 43.6 41.3 41.3 41.3 38.7 38.7 38.7 35.7 35.7

SHC 16.5 23.4 30.2 15.6 22.5 29.5 14.7 21.7 28.6 13.6 20.8

TC — 46.0 46.0 — 43.7 43.7 — 41.2 41.2 — 38.5

SHC — 17.6 24.8 — 16.7 23.9 — 15.8 22.9 — 14.8

85 95 105 115

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

75 80 85 75 80 85 75 80 85 75 80

AMBIENT TEMPERATURE

125

EA (db)

85 75 80 85

22.2 16.7 16.7 19.2

22.2 14.3 16.7 19.2

23.2 16.8 16.8 20.0

23.2 13.5 16.8 20.0

23.7 18.3 18.3 20.9

23.1 11.9 16.4 20.9

32.4 27.6 27.6 27.6

20.7 9.8 14.4 18.9

35.9 — 32.7 32.7

17.6 — 11.6 16.2

24.9 18.8 18.8 21.5

24.9 16.1 18.8 21.5

26.0 18.9 18.9 22.5

26.0 15.3 18.9 22.5

26.2 20.0 20.0 23.8

26.2 13.5 18.7 23.8

33.6 29.9 29.9 29.9

22.7 10.8 16.1 21.3

36.9 — 33.7 33.7

18.9 — 12.3 17.6

27.4 20.8 20.8 23.7

27.4 17.8 20.8 23.7

28.6 20.8 20.8 24.8

28.6 16.9 20.8 24.8

29.2 21.6 21.6 26.5

29.2 15.0 20.8 26.5

34.5 30.9 30.9 30.9

24.6 11.4 17.4 23.3

3.7 — 34.4 34.4

20.1 — 12.9 18.9

29.8 22.6 22.6 25.8

29.8 19.4 22.6 25.8

31.0 22.7 22.7 26.9

31.0 18.4 22.7 26.9

32.0 23.1 23.1 29.0

32.0 16.4 22.7 29.0

35.2 31.6 31.6 31.6

26.3 11.9 18.5 25.1

38.1 — 35.0 35.0

21.1 — 13.4 20.0

31.9 24.3 24.3 27.7

31.9 20.9 24.3 27.7

33.3 24.4 24.4 28.9

33.3 19.8 24.4 28.9

34.6 24.5 24.5 31.3

34.6 17.7 24.5 31.3

35.7 32.1 32.1 32.1

27.9 12.4 19.6 26.8

38.5 — 35.4 35.4

22.0 — 13.8 21.1

Page 22

ldb

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

tor coil (h

lwb

)

Where h

ewb

= Enthalpy of air entering evaporator coil

ldb

edb

– sensible capacity (Btuh)

1.10 x cfm

lwb

ewb

– total capacity (Btuh)

4.5 x cfm

PERFORMANCE DATA (CONT)

COOLING CAPACITIES (1-STAGE COOLING) 3 TONS (cont)

582J*04G (3 TONS) - UNIT WITH PERFECT HUMIDITY SYSTEM IN SUBCOOLING MODE

AIR ENTERING EVAPORATOR - SCFM

TEMP (F) AIR ENT

CONDENSER (Edb)

72 67 62 72 67 62 72 67 62

TC 30.9 32.0 31.9 30.7 33.5 34.3 34.8 31.8 27.6

SHC 15.1 20.0 26.3 25.1 20.4 15.4 14.0 18.2 21.9

kW 2.51 2.49 2.42 2.82 2.74 2.68 3.09 3.01 2.88

TC 32.8 28.4 23.4 18.7 23.8 29.3 24.5 18.8 13.6

SHC 11.0 14.6 17.9 13.4 10.3 7.1 2.6 5.6 8.6

kW 3.36 3.23 3.06 3.62 3.41 3.24 3.79 3.58 3.39

TC 31.3 32.0 31.9 30.7 33.5 34.3 34.8 31.8 27.6

SHC 15.3 20.0 26.3 25.1 20.4 15.4 14.0 18.2 21.9

kW 2.53 2.49 2.41 2.82 2.74 2.68 3.09 3.01 2.88

TC 32.8 28.4 23.4 18.7 23.8 29.3 24.5 18.8 13.6

105

SHC 11.0 14.6 17.9 13.4 10.3 7.1 2.6 5.6 8.6

kW 3.36 3.23 3.06 3.62 3.41 3.24 3.79 3.58 3.39

TC 31.3 32.0 31.9 30.7 33.5 34.3 34.8 31.8 27.6

115

SHC 15.3 20.0 26.3 25.1 20.4 15.4 14.0 18.2 21.9

kW 2.53 2.49 2.41 2.82 2.74 2.68 3.09 3.01 2.88

LEGEND NOTES:

Edb — Entering dry-bulb Ewb — Entering wet-bulb kW — Compressor motor power input Ldb — Leaving dry-bulb Lwb — Leaving wet-bulb SHC — Sensible capacity (1000 Btuh) gross TC — Total capacity (1000 Btuh) gross

900 1200 1500

Air Entering Evaporator - Ewb (F)

1. Direct interpolation is permissible. Do not extrapolate.

2. The following formulas may be used:

Page 23

COOLING CAPACITIES (1 STAGE-COOLING) 3 TONS (cont)

ldb

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

tor coil (h

lwb

)

Where h

ewb

= Enthalpy of air entering evaporator coil

ldb

edb

– sensible capacity (Btuh)

1.10 x cfm

lwb

ewb

– total capacity (Btuh)

4.5 x cfm

582J*04G (3 TONS) - UNIT WITH PERFECT HUMIDITY SYSTEM IN HOT GAS REHEAT MODE

AIR ENTERING EVAPORATOR - Ewb (F)

75 Dry Bulb

TEMP (F) AIR ENT

CONDENSER (Edb)

TC 12.26 13.13 13.65 13.53 14.48 15.00 14.73 15.63 16.20

SHC 1.76 3.87 6.09 0.75 2.48 4.33 -0.06 1.30 2.81

kW 1.92 1.93 1.94 1.96 1.98 2.00 2.00 2.01 2.02 TC 14.64 15.64 16.30 15.84 16.73 17.32 16.80 17.38 17.91

SHC 3.87 6.09 8.38 2.88 4.59 6.29 2.03 3.14 4.39

kW 1.87 1.88 1.88 1.89 1.90 1.91 1.91 1.92 1.93 TC 16.72 17.62 18.01 17.42 18.17 18.62 18.02 18.69 18.87

SHC 5.89 7.85 9.40 4.65 6.08 7.35 3.71 5.09 5.59

kW 1.78 1.80 1.82 1.81 1.83 1.84 1.82 1.82 1.86 TC 17.43 18.50 18.28 18.09 19.03 19.41 18.32 18.29 19.33

SHC 7.75 10.06 9.51 7.08 8.34 9.60 6.29 6.94 7.88

kW 1.66 1.62 1.70 1.67 1.69 1.68 1.69 1.70 1.71 TC 17.82 18.59 19.72 18.31 19.73 20.26 18.76 20.21 20.73

SHC 6.40 7.99 10.05 4.79 6.71 7.97 3.40 5.11 6.16

kW 1.98 2.03 1.94 2.01 1.94 1.97 2.03 1.96 1.99 TC 17.70 19.38 19.85 19.10 20.30 20.34 19.53 20.76 21.26

SHC 6.30 8.74 10.17 5.54 7.26 8.05 4.13 5.64 6.67

kW 2.07 1.95 1.99 1.93 1.91 2.02 1.96 1.94 1.97

LEGEND NOTES:

62.5 Wet Bulb (50%Relative)

Air Entering Evaporator - cfm

900 1200 1500 900 1200 1500 900 1200 1500

75 Dry Bulb 64 Wet Bulb

(56% Relative)

1. Direct interpolation is permissible. Do not extrapolate.

2. The following formulas may be used:

75 Dry Bulb

65.3 Wet Bulb

(60% Relative)

Page 24

PERFORMANCE DATA (CONT)

COOLING CAPACITIES (1-STAGE COOLING) 4 TONS

582J*05A

TC 41.5 41.5 47.0 38.9 38.9 44.0 36.2 36.2 41.0 33.4 33.4 37.8 30.4 30.4 34.5

SHC 36.1 41.5 47.0 33.8 38.9 44.0 31.4 36.2 41.0 28.9 33.4 37.8 26.3 30.4 34.5

TC 44.9 44.9 44.9 41.4 41.4 42.6 37.8 37.8 40.8 34.0 34.0 38.8 30.5 30.5 36.0

SHC 32.6 38.5 44.3 30.9 36.8 42.6 29.2 35.0 40.8 27.3 33.1 38.8 25.0 30.5 36.0

1200 CFM

1400 CFM

1600 CFM

1800 CFM

2000 CFM

LEGEND

EAT (wb)

TC 49.7 49.7 49.7 46.8 46.8 46.8 43.1 43.1 43.1 39.2 39.2 39.2 35.1 35.1 35.1

SHC 26.5 32.4 38.2 25.3 31.1 37.0 23.7 29.6 35.5 22.1 27.9 33.8 20.4 26.3 32.2

TC 53.4 53.4 53.4 51.3 51.3 51.3 48.5 48.5 48.5 44.7 44.7 44.7 40.7 40.7 40.7

SHC 19.8 25.7 31.6 19.0 24.8 30.7 17.8 23.7 29.6 16.4 22.3 28.1 14.8 20.7 26.6

TC — 55.3 55.3 — 53.3 53.3 — 51.6 51.6 — 48.6 48.6 — 44.8 44.8

SHC — 20.1 26.7 — 19.4 26.0 — 18.7 25.3 — 17.5 23.8 — 16.1 22.2

TC 44.4 44.4 50.2 41.6 41.6 47.0 38.7 38.7 43.8 35.7 35.7 40.5 32.6 32.6 37.0

SHC 38.6 44.4 50.2 36.1 41.6 47.0 33.6 38.7 43.8 31.0 35.7 40.5 28.2 32.6 37.0

TC 46.6 46.6 48.6 43.1 43.1 46.9 39.4 39.4 44.9 35.8 35.8 42.1 32.7 32.7 38.5

SHC 35.2 41.9 48.6 33.5 40.2 46.9 31.7 38.3 44.9 29.4 35.8 42.1 26.8 32.7 38.5

TC 51.2 51.2 51.2 48.5 48.5 48.5 44.7 44.7 44.7 40.7 40.7 40.7 36.4 36.4 36.4

SHC 28.0 34.6 41.2 26.9 33.6 40.3 25.4 32.2 38.9 23.8 30.6 37.3 22.1 28.9 35.7

TC 54.4 54.4 54.4 52.3 52.3 52.3 49.9 49.9 49.9 46.2 46.2 46.2 42.0 42.0 42.0

SHC 20.2 26.7 33.2 19.4 25.9 32.5 18.5 25.2 31.9 17.1 23.8 30.6 15.5 22.3 29.0

TC — 55.9 55.9 — 53.9 53.9 — 52.1 52.1 — 49.7 49.7 — 46.0 46.0

SHC — 20.8 28.5 — 20.0 27.6 — 19.2 26.5 — 18.1 25.3 — 16.8 23.8

TC 46.6 46.6 52.7 43.8 43.8 49.6 40.8 40.8 46.2 37.7 37.7 42.7 34.5 34.5 39.1

SHC 40.5 46.6 52.7 38.1 43.8 49.6 35.4 40.8 46.2 32.7 37.7 42.7 29.9 34.5 39.1

TC 47.9 47.9 52.3 44.6 44.6 50.7 40.9 40.9 48.1 37.8 37.8 44.4 34.5 34.5 40.7

SHC 37.5 44.9 52.3 35.9 43.3 50.7 33.7 40.9 48.1 31.1 37.8 44.4 28.4 34.5 40.7

TC 51.5 51.5 51.5 48.7 48.7 48.7 44.9 44.9 44.9 40.7 40.7 42.0 36.3 36.3 40.2

SHC 30.9 38.3 45.7 30.0 37.5 45.0 28.5 36.1 43.7 26.9 34.5 42.0 25.1 32.7 40.2

TC 55.0 55.0 55.0 52.9 52.9 52.9 50.9 50.9 50.9 47.3 47.3 47.3 43.1 43.1 43.1

SHC 20.4 27.5 34.6 19.6 26.8 33.9 18.9 26.3 33.8 17.6 25.2 32.7 16.1 23.7 31.3

TC — 56.3 56.3 — 54.3 54.3 — 52.3 52.3 — 50.3 50.3 — 46.8 46.8

SHC — 21.1 29.4 — 20.2 28.3 — 19.4 27.3 — 18.6 26.5 — 17.3 25.1

TC 48.4 48.4 54.7 45.7 45.7 51.7 42.7 42.7 48.3 — 39.4 44.6 36.1 36.1 40.9

SHC 42.1 48.4 54.7 39.7 45.7 51.7 37.0 42.7 48.3 34.2 39.4 44.6 31.3 36.1 40.9

TC 49.1 49.1 55.6 45.9 45.9 53.7 42.7 42.7 50.2 39.5 39.5 46.4 36.1 36.1 42.5

SHC 39.5 47.6 55.6 37.8 45.8 53.7 35.2 42.7 50.2 32.5 39.5 46.4 29.7 36.1 42.5

TC 53.0 53.0 53.0 50.6 50.6 50.6 47.0 47.0 47.0 42.7 42.7 43.7 38.3 38.3 41.9

SHC 30.2 38.2 46.1 29.5 37.7 45.8 28.5 36.8 45.2 26.9 35.3 43.7 25.2 33.6 41.9

TC 55.5 55.5 55.5 53.4 53.4 53.4 51.5 51.5 51.5 48.1 48.1 48.1 43.9 43.9 43.9

SHC 20.6 28.2 35.7 19.8 27.5 35.2 19.2 27.3 35.4 18.1 26.4 34.6 16.6 25.0 33.3

TC — 56.6 56.6 — 54.6 54.6 — 52.5 52.5 — 50.8 50.8 — 47.3 47.3

SHC — 21.2 29.9 — 20.4 28.9 — 19.6 28.0 — 18.9 27.4 — 17.7 26.2

TC 49.9 49.9 56.4 47.4 47.4 53.6 44.3 44.3 50.1 40.9 40.9 46.3 37.5 37.5 42.5

SHC 43.4 49.9 56.4 41.2 47.4 53.6 38.4 44.3 50.1 35.5 40.9 46.3 32.5 37.5 42.5

TC 50.1 50.1 58.3 47.5 47.5 55.7 44.3 44.3 52.1 41.0 41.0 48.2 37.5 37.5 44.2

SHC 41.1 49.7 58.3 39.2 47.5 55.7 36.5 44.3 52.1 33.8 41.0 48.2 30.9 37.5 44.2

TC 53.5 53.5 53.5 51.3 51.3 51.3 47.8 47.8 48.1 43.5 43.5 46.6 39.0 39.0 44.8

SHC 31.2 39.7 48.3 30.6 39.4 48.1 29.9 39.0 48.1 28.3 37.5 46.6 26.6 35.7 44.8

TC 55.8 55.8 55.8 53.7 53.7 53.7 51.9 51.9 51.9 48.8 48.8 48.8 44.6 44.6 44.6

SHC 20.7 28.7 36.7 19.9 28.1 36.2 19.4 28.0 36.7 18.5 27.4 36.4 17.1 26.2 35.2

TC — 56.9 56.9 — 54.8 54.8 — 52.7 52.7 — 51.1 51.1 — 47.7 47.7

SHC — 21.3 30.4 — 20.5 29.4 — 19.7 28.6 — 19.1 28.2 — 18.1 27.2

85 95 105 115 125

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

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

AMBIENT TEMPERATURE

Page 25

COOLING CAPACITIES (1-STAGE COOLING) 4 TONS (cont)

ldb

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

tor coil (h

lwb

)

Where h

ewb

= Enthalpy of air entering evaporator coil

ldb

edb

– sensible capacity (Btuh)

1.10 x cfm

lwb

ewb

– total capacity (Btuh)

4.5 x cfm

582J*05G (4 TONS) - UNIT WITH PERFECT HUMIDITY SYSTEM IN SUBCOOLING MODE

AIR ENTERING EVAPORATOR - SCFM

TEMP (F) AIR ENT

CONDENSER (Edb)

72 67 62 72 67 62 72 67 62

TC 35.4 37.1 41.2 40.7 43.2 41.0 44.3 42.2 35.7

SHC 16.4 21.6 31.5 31.3 24.3 16.9 16.0 22.4 26.9

kW 3.06 3.07 3.06 3.44 3.43 3.41 3.84 3.82 3.72 TC 43.4 36.8 29.6 22.8 30.1 37.9 31.0 23.1 15.6

SHC 13.0 17.6 21.5 15.5 11.7 7.8 2.0 5.7 9.2

kW 4.28 4.20 4.05 4.77 4.57 4.42 5.17 4.99 4.81 TC 34.5 34.9 35.6 42.8 40.4 37.8 42.4 43.8 39.3

SHC 16.3 20.9 27.7 36.7 23.8 16.2 16.4 26.1 34.3

kW 3.25 3.25 3.24 3.63 3.63 3.61 4.04 4.02 4.00 TC 44.0 40.3 33.3 26.2 33.7 41.0 34.2 26.1 18.6

105

SHC 15.1 22.9 28.9 22.6 17.2 11.1 5.0 10.6 15.8

kW 4.49 4.47 4.32 4.99 4.87 4.69 5.50 5.28 5.09 TC 33.2 33.5 38.3 39.8 37.3 35.4 40.3 42.0 41.3

115

SHC 15.6 20.3 31.2 34.7 22.3 15.3 15.9 26.2 39.6

kW 3.53 3.51 3.46 3.89 3.89 3.88 4.31 4.30 4.26

LEGEND NOTES:

1200 1600 2000

Air Entering Evaporator - Ewb (F)

1. Direct interpolation is permissible. Do not extrapolate.

2. The following formulas may be used:

Page 26

ldb

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

tor coil (h

lwb

)

Where h

ewb

= Enthalpy of air entering evaporator coil

ldb

edb

– sensible capacity (Btuh)

1.10 x cfm

lwb

ewb

– total capacity (Btuh)

4.5 x cfm

PERFORMANCE DATA (CONT)

COOLING CAPACITIES (1-STAGE COOLING) 4 TONS (cont)

582J*05G (4 TONS) - UNIT WITH PERFECT HUMIDITY SYSTEM IN HOT GAS REHEAT MODE

72 Dry Bulb

TEMP (F) AIR ENT

CONDENSER (Edb)

1200 1600 2000 1200 1600 2000 1200 1600 2000

TC 15.33 16.26 16.40 17.32 18.21 18.24 18.97 19.72 19.66

SHC 0.84 3.06 4.94 -0.09 1.62 2.93 -0.90 0.33 1.18

kW 2.41 2.42 2.42 2.43 2.43 2.43 2.44 2.44 2.44

TC 19.17 20.36 20.57 20.97 21.94 21.95 22.30 23.03 22.88

SHC 4.46 6.89 8.60 3.50 5.31 6.45 2.61 3.93 4.64

kW 2.76 2.75 2.75 2.76 2.75 2.74 2.76 2.76 2.75

TC 22.63 23.67 23.55 23.97 24.55 24.19 24.87 25.09 24.52

SHC 7.91 10.13 11.21 6.83 8.40 9.04 5.88 7.04 7.39

kW 2.80 2.78 2.77 2.80 2.77 2.76 2.81 2.80 2.78

TC 27.32 28.34 21.46 27.68 16.17 25.05 28.38 18.51 20.56

SHC 13.66 15.45 13.04 11.75 4.46 12.58 11.21 10.82 10.87

kW 2.85 2.86 2.86 2.89 2.80 2.91 2.88 2.84 2.88

TC 11.00 11.31 12.76 14.48 13.83 13.72 15.32 15.18 17.14

SHC 7.10 9.20 11.20 5.13 6.46 9.10 4.21 4.49 6.19

kW 2.95 2.94 2.93 2.94 2.92 2.92 2.94 2.93 2.92

TC 9.73 9.83 9.75 12.40 12.60 12.20 15.23 15.45 15.13

SHC 8.46 9.50 9.20 7.57 8.47 9.50 7.64 8.14 8.80

kW 3.04 3.04 3.03 3.03 3.01 3.01 3.03 3.02 3.02

LEGEND NOTES:

62.4 Wet Bulb

(50% Relative)

Air Entering Evaporator - cfm

75 Dry Bulb 64 Wet Bulb

(56% Relative)

1. Direct interpolation is permissible. Do not extrapolate.

2. The following formulas may be used:

75 Dry Bulb

65.3 Wet Bulb

(60% Relative)

Page 27

COOLING CAPACITIES (1-STAGE COOLING) 5 TONS

582J*06A

TC 53.0 53.0 60.2 50.0 50.0 56.8 46.9 46.9 53.4 44.4 44.4 50.4 40.9 40.9 46.5

SHC 45.9 53.0 60.2 43.1 50.0 56.8 40.3 46.9 53.4 38.4 44.4 50.4 35.3 40.9 46.5

TC 56.0 56.0 57.5 52.2 52.2 55.4 48.2 48.2 53.3 44.7 44.7 52.1 41.0 41.0 48.5

SHC 41.4 49.5 57.5 39.3 47.4 55.4 37.2 45.2 53.3 36.2 44.2 52.1 33.5 41.0 48.5

1500

CFM

1750

CFM

2000

CFM

2250

CFM

2500

CFM

LEGEND

EAT (wb)

TC 62.4 62.4 62.4 58.8 58.8 58.8 54.8 54.8 54.8 51.0 51.0 51.0 46.1 46.1 46.1

SHC 33.5 41.4 49.4 31.7 39.7 47.7 29.6 37.7 45.7 28.6 36.6 44.6 26.8 34.8 42.8

TC 67.5 67.5 67.5 64.3 64.3 64.3 60.7 60.7 60.7 55.4 55.4 55.4 52.3 52.3 52.3

SHC 25.0 32.4 39.8 23.3 31.0 38.6 21.5 29.3 37.0 19.8 27.2 34.7 18.7 26.5 34.4

TC — 71.1 71.1 — 68.3 68.3 — 64.8 64.8 — 58.4 58.4 — 55.2 55.2

SHC — 25.6 32.7 — 24.2 31.3 — 22.5 29.9 — 20.3 27.7 — 19.3 26.7

TC 56.7 56.7 64.3 53.5 53.5 60.8 50.2 50.2 57.2 47.4 47.4 53.9 43.8 43.8 49.7

SHC 49.1 56.7 64.3 46.2 53.5 60.8 43.3 50.2 57.2 41.0 47.4 53.9 37.8 43.8 49.7

TC 58.3 58.3 63.9 54.4 54.4 61.8 51.8 51.8 56.4 47.5 47.5 56.1 43.8 43.8 51.8

SHC 45.3 54.6 63.9 43.2 52.5 61.8 39.6 48.0 56.4 38.9 47.5 56.1 35.9 43.8 51.8

TC 64.0 64.0 64.0 60.6 60.6 60.6 56.6 56.6 56.6 52.3 52.3 52.3 47.7 47.7 47.7

SHC 35.5 44.5 53.6 33.9 43.1 52.4 32.0 41.3 50.6 30.6 39.7 48.8 29.1 38.4 47.7

TC 68.9 68.9 68.9 65.9 65.9 65.9 62.2 62.2 62.2 56.6 56.6 56.6 53.2 53.2 53.2

SHC 25.5 33.9 42.2 24.0 32.7 41.4 22.2 31.1 40.1 20.2 28.7 37.1 19.2 28.1 37.1

TC — 72.4 72.4 — 69.7 69.7 — 66.1 66.1 — 59.5 59.5 — 56.1 56.1

SHC — 26.4 34.9 — 24.9 33.2 — 23.2 31.7 — 21.0 29.5 — 19.8 28.3

TC 59.8 59.8 67.8 56.5 56.5 64.2 53.1 53.1 60.4 50.0 50.0 56.8 46.2 46.2 52.4

SHC 51.8 59.8 67.8 48.9 56.5 64.2 45.8 53.1 60.4 43.3 50.0 56.8 39.9 46.2 52.4

TC 60.2 60.2 69.7 57.0 57.0 66.0 53.2 53.2 62.9 50.1 50.1 59.2 46.2 46.2 54.6

SHC 48.8 59.3 69.7 46.1 56.0 66.0 43.4 53.2 62.9 41.1 50.1 59.2 37.8 46.2 54.6

TC 65.3 65.3 65.3 61.8 61.8 61.8 56.7 56.7 57.6 52.4 52.4 55.7 47.6 47.6 54.5

SHC 37.3 47.4 57.4 35.9 46.2 56.6 36.4 47.0 57.6 34.9 45.3 55.7 33.5 44.0 54.5

TC 70.2 70.2 70.2 67.0 67.0 67.0 63.2 63.2 63.2 57.3 57.3 57.3 54.0 54.0 54.0

SHC 26.1 35.4 44.8 24.5 34.1 43.7 22.8 32.7 42.6 20.6 30.1 39.5 19.6 29.5 39.3

TC — 73.4 73.4 — 70.6 70.6 — 67.1 67.1 — 60.3 60.3 — 56.7 56.7

SHC — 27.0 36.5 — 25.5 35.0 — 23.8 33.3 — 21.5 31.0 — 20.3 29.9

TC 62.2 62.2 70.5 59.0 59.0 66.9 55.5 55.5 63.0 52.1 52.1 59.1 48.2 48.2 54.7

SHC 54.0 62.2 70.5 51.1 59.0 66.9 47.9 55.5 63.0 45.0 52.1 59.1 41.7 48.2 54.7

TC 63.4 63.4 70.9 59.1 59.1 69.7 55.5 55.5 65.6 52.1 52.1 61.5 48.3 48.3 57.0

SHC 50.2 60.5 70.9 48.5 59.1 69.7 45.4 55.5 65.6 42.7 52.1 61.5 39.5 48.3 57.0

TC 66.3 66.3 66.3 62.4 62.4 62.4 58.9 58.9 59.6 54.1 54.1 56.3 49.9 49.9 56.8

SHC 38.9 50.0 61.0 39.2 50.8 62.3 36.2 47.9 59.6 34.0 45.2 56.3 33.4 45.1 56.8

TC 71.1 71.1 71.1 68.0 68.0 68.0 64.1 64.1 64.1 57.9 57.9 57.9 54.4 54.4 54.4

SHC 26.5 36.8 47.1 25.0 35.5 46.1 23.3 34.1 45.0 21.0 31.3 41.7 19.9 30.6 41.2

TC — 74.0 74.0 — 71.4 71.4 — 67.8 67.8 — 61.0 61.0 — 57.2 57.2

SHC — 27.3 37.6 — 26.0 36.5 — 24.3 34.9 — 21.8 32.2 — 20.7 31.2

TC 64.0 64.0 72.4 60.9 60.9 69.1 57.4 57.4 65.2 53.3 53.3 60.5 50.0 50.0 56.7

SHC 55.5 64.0 72.4 52.8 60.9 69.1 49.6 57.4 65.2 46.1 53.3 60.5 43.2 50.0 56.7

TC 64.0 64.0 75.3 61.0 61.0 71.9 57.4 57.4 67.9 53.4 53.4 63.0 50.0 50.0 59.0

SHC 52.7 64.0 75.3 50.1 61.0 71.9 47.0 57.4 67.9 43.8 53.4 63.0 41.0 50.0 59.0

TC 67.3 67.3 67.3 63.7 63.7 64.5 59.5 59.5 64.2 54.6 54.6 59.3 50.7 50.7 60.9

SHC 40.6 52.5 64.5 39.6 52.0 64.5 38.7 51.5 64.2 35.4 47.3 59.3 35.4 48.2 60.9

TC 71.7 71.7 71.7 68.8 68.8 68.8 64.9 64.9 64.9 58.4 58.4 58.4 54.9 54.9 54.9

SHC 26.7 37.9 49.1 25.4 37.0 48.5 23.7 35.5 47.3 21.2 32.4 43.6 20.3 31.9 43.5

TC — 74.5 74.5 — 72.1 72.1 — 68.4 68.4 — 61.6 61.6 — 57.7 57.7

SHC — 27.4 38.5 — 26.3 37.7 — 24.7 36.3 — 22.1 33.3 — 20.9 32.3

85 95 105 115 125

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

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

AMBIENT TEMPERATURE

Page 28

ldb

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

tor coil (h

lwb

)

Where h

ewb

= Enthalpy of air entering evaporator coil

ldb

edb

– sensible capacity (Btuh)

1.10 x cfm

lwb

ewb

– total capacity (Btuh)

4.5 x cfm

PERFORMANCE DATA (CONT)

COOLING CAPACITIES (1-STAGE COOLING) 5 TONS (cont)

582J*06G (5 TONS) - UNIT WITH PERFECT HUMIDITY SYSTEM IN SUBCOOLING MODE

AIR ENTERING EVAPORATOR - SCFM

TEMP (F) AIR ENT

CONDENSER (Edb)

72 67 62 72 67 62 72 67 62

TC 51.1 56.4 57.9 47.8 49.9 57.3 49.6 48.9 53.8

SHC 25.5 36.1 50.4 24.6 31.3 50.3 25.8 32.0 44.8

kW 3.20 3.30 3.19 3.25 3.18 3.13 3.22 3.13 3.25

TC 54.1 60.4 61.0 56.4 60.4 60.5 56.7 60.7 58.2

SHC 47.2 38.7 28.0 52.3 40.6 28.8 27.2 42.6 56.5

kW 3.59 3.67 3.79 3.81 3.70 3.60 3.70 3.74 3.61

TC 62.4 56.6 48.4 62.7 58.6 50.5 62.8 60.0 52.6

SHC 26.3 34.9 41.9 27.8 38.7 46.9 29.0 42.1 51.5

kW 4.20 4.09 3.92 3.97 4.10 4.25 4.28 4.12 4.03

TC 58.8 49.9 41.6 60.5 51.9 43.6 61.6 53.5 47.6

105

SHC 22.0 29.0 35.8 24.4 32.9 40.7 26.5 36.6 42.3

kW 4.64 4.46 4.28 4.33 4.52 4.66 4.69 4.57 4.41

TC 51.4 41.9 33.8 53.3 43.7 35.9 54.7 45.3 39.2

115

SHC 15.7 22.2 29.0 18.1 26.0 33.9 20.4 29.7 35.3

kW 5.08 4.83 4.63 4.69 4.88 5.14 5.19 4.92 4.77

LEGEND NOTES:

1750 2000 2250

Air Entering Evaporator - Ewb (F)

1. Direct interpolation is permissible. Do not extrapolate.

2. The following formulas may be used:

Page 29

COOLING CAPACITIES (1-STAGE COOLING) 5 TONS (cont)

ldb

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

tor coil (h

lwb

)

Where h

ewb

= Enthalpy of air entering evaporator coil

ldb

edb

– sensible capacity (Btuh)

1.10 x cfm

lwb

ewb

– total capacity (Btuh)

4.5 x cfm

582J*06G (5 TONS) - UNIT WITH PERFECT HUMIDITY SYSTEM IN HOT GAS REHEAT MODE

AIR ENTERING EVAPORATOR - Ewb (F)

75 Dry Bulb

TEMP (F) AIR ENT

CONDENSER (Edb)

1750 2000 2250 1750 2000 2250 1750 2000 2250

TC 13.19 12.95 12.70 14.56 14.30 14.00 15.70 15.44 15.05

SHC -2.38 -1.55 -0.65 -4.75 -4.25 -3.69 -6.74 -6.49 -6.21

kW 3.15 3.16 3.16 3.19 3.20 3.20 3.22 3.23 3.23 TC 16.14 15.95 15.71 17.36 17.20 16.84 18.30 18.20 17.81

SHC 0.44 1.23 2.03 -1.92 -1.36 -0.96 -3.90 -3.50 -3.31

kW 3.04 3.05 3.06 3.07 3.08 3.09 3.10 3.12 3.12 TC 18.90 18.68 18.52 19.97 19.85 19.50 20.86 20.62 20.17

SHC 3.13 3.80 4.51 0.85 1.39 1.70 -0.97 -0.69 -0.63

kW 2.92 2.93 2.95 2.96 2.97 2.98 2.98 2.99 3.00 TC 23.71 23.48 23.16 24.05 23.98 23.52 24.79 24.47 26.99

SHC 8.11 8.63 8.88 5.97 6.46 6.58 4.65 4.87 5.94

kW 3.17 3.23 3.15 3.21 3.26 3.18 3.23 3.12 3.10 TC 21.91 16.69 16.62 16.81 16.98 16.92 17.08 17.24 17.17

SHC 11.51 10.04 9.64 9.77 9.43 8.95 9.30 8.88 8.35

kW 3.01 3.07 3.11 3.04 3.10 3.15 3.07 3.14 3.18 TC 21.91 16.69 16.62 16.81 16.98 16.92 17.08 17.24 17.17

SHC 11.51 10.04 9.64 9.77 9.43 8.95 9.30 8.88 8.35

kW 3.39 3.32 3.24 3.14 3.23 3.15 3.18 3.27 3.08

LEGEND NOTES:

62.5 Wet Bulb

(50% Relative)

Air Entering Evaporator - cfm

75 Dry Bulb 64 Wet Bulb

(56% Relative)

1. Direct interpolation is permissible. Do not extrapolate.

2. The following formulas may be used:

75 Dry Bulb

65.3 Wet Bulb

(60% Relative)

Page 30

PERFORMANCE DATA (CONT)

STATIC PRESSURE ADDERS (IN. WG) (FACTORY OPTIONS AND/OR ACCESSORIES)

3 TO 5 TONS

CFM 600 800 1000 1250 1500 1750 2000 2250 2500

VERTICAL ECONOMIZER 0.012 0.020 0.030 0.046 0.066 0.089 0.115 0.145 0.179

HORIZONTAL ECONOMIZER 0.018 0.026 0.037 0.053 0.073 0.096 0.124 0.154 0.189

NOTE: All above data for both standard and ultra low leak models, where availble.

STATIC PRESSURE ADDERS (IN. WG) (FACTORY OPTIONS AND/OR ACCESSORIES)

3 TO 5 TONS

CFM 600 800 1000 1250 1500 1750 2000 2250 2500

PERFECT HUMIDITY™ 0.023 0.033 0.042 0.054 0.067 0.080 0.093 0.106 0.120

STATIC PRESSURE POWER EXHAUST PERFORMANCE (IN. WG) (FACTORY OPTIONS AND/OR ACCESSORIES)

3 TO 5 TONS

RETURN DUCT STATIC PRESSURE (IN. WG) 0.0 0.1 0.2 0.3 0.4 0.5

VERTICAL POWER EXHAUST CFM 3239 2974 2642 2244 1780 1249

STATIC PRESSURE DEDUCTIONS (IN. WG) (GAS HEAT OPTIONS)

3 TO 5 TONS

CFM 600 800 1000 1250 1500 1750 2000 2250 2500

MEDIUM

GAS HEAT

DEDUCTION

LOW GAS

HEAT

DEDUCTION

0.005 0.009 0.014 0.023 0.034 0.046 0.061 0.077 0.096

0.012 0.023 0.037 0.060 0.088 0.122 0.161 0.206 0.256

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. 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 recommends 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 582J*04-06 units are exempt from these requirements.

Page 31

582J*04 VERTICAL UNIT - DIRECT DRIVE

SPEED

(TORQUE) TAP

CFM ESP BHP

900 0.28 0.18 975 0.16 0.17 1050 0.05 0.15 1125 — — 1200 — — 1275 — — 1350 — — 1425 — — 1500 — — 900 0.34 0.20 975 0.21 0.19 1050 0.09 0.17 1125 — — 1200 — — 1275 — — 1350 — — 1425 — — 1500 — — 900 0.48 0.25 975 0.34 0.23 1050 0.20 0.22 1125 0.07 0.20 1200 — — 1275 — — 1350 — — 1425 — — 1500 — — 900 1.06 0.46 975 0.98 0.48 1050 0.90 0.50 1125 0.82 0.52 1200 0.72 0.54 1275 0.61 0.53 1350 0.49 0.53 1425 0.37 0.53 1500 0.24 0.53 900 1.10 0.47 975 1.02 0.49 1050 0.93 0.51 1125 0.85 0.54 1200 0.81 0.56 1275 0.74 0.58 1350 0.67 0.61 1425 0.60 0.63 1500 0.52 0.66

582J*04 HORIZONTAL UNIT - DIRECT DRIVE

SPEED

(TORQUE) TAP

CFM ESP BHP

900 0.44 0.22 975 0.32 0.21 1050 0.21 0.20 1125 0.11 0.18 1200 0.04 0.16 1275 — — 1350 — — 1425 — — 1500 — — 900 0.50 0.25 975 0.38 0.23 1050 0.26 0.22 1125 0.16 0.20 1200 0.07 0.19 1275 0.00 0.16 1350 — — 1425 — — 1500 — — 900 0.66 0.30 975 0.52 0.28 1050 0.39 0.27 1125 0.27 0.26 1200 0.16 0.24 1275 0.05 0.24 1350 — — 1425 — — 1500 — — 900 1.17 0.48 975 1.10 0.49 1050 1.04 0.51 1125 0.97 0.53 1200 0.89 0.55 1275 0.81 0.56 1350 0.72 0.57 1425 0.62 0.58 1500 0.52 0.58 900 1.20 0.49 975 1.14 0.51 1050 1.04 0.53 1125 0.97 0.55 1200 0.95 0.57 1275 0.90 0.60 1350 0.84 0.62 1425 0.78 0.65 1500 0.72 0.68

Page 32

PERFORMANCE DATA (CONT)

582J*05 VERTICAL UNIT - DIRECT DRIVE

SPEED

(TORQUE) TAP

CFM ESP BHP

1200 0.35 0.36 1300 0.17 0.34 1400 0.01 0.32 1500 — — 1600 — — 1700 — — 1800 — — 1900 — — 2000 — — 1200 0.47 0.42 1300 0.28 0.39 1400 0.10 0.36 1500 — — 1600 — — 1700 — — 1800 — — 1900 — — 2000 — — 1200 0.77 0.55 1300 0.66 0.58 1400 0.54 0.60 1500 0.40 0.61 1600 0.25 0.60 1700 0.07 0.60 1800 — — 1900 — — 2000 — — 1200 0.78 0.55 1300 0.68 0.58 1400 0.58 0.61 1500 0.46 0.64 1600 0.35 0.66 1700 0.22 0.68 1800 0.09 0.70 1900 — — 2000 — — 1200 0.81 0.56 1300 0.72 0.59 1400 0.66 0.62 1500 0.55 0.66 1600 0.41 0.69 1700 0.29 0.73 1800 0.17 0.76 1900 0.05 0.80 2000 -0.06 0.83

582J*05 HORIZONTAL UNIT - DIRECT DRIVE

SPEED

(TORQUE) TAP

CFM ESP BHP

1200 0.57 0.41 1300 0.40 0.39 1400 0.24 0.37 1500 0.08 0.35 1600 — — 1700 — — 1800 — — 1900 — — 2000 — — 1200 0.69 0.46 1300 0.52 0.45 1400 0.36 0.43 1500 0.18 0.40 1600 0.00 0.39 1700 — — 1800 — — 1900 — — 2000 — — 1200 0.91 0.56 1300 0.83 0.59 1400 0.74 0.62 1500 0.64 0.64 1600 0.52 0.66 1700 0.39 0.66 1800 0.22 0.63 1900 0.03 0.62 2000 — — 1200 0.92 0.56 1300 0.83 0.60 1400 0.75 0.63 1500 0.67 0.66 1600 0.58 0.69 1700 0.49 0.72 1800 0.39 0.74 1900 0.26 0.76 2000 0.12 0.76 1200 0.95 0.57 1300 0.88 0.61 1400 0.80 0.64 1500 0.72 0.68 1600 0.64 0.71 1700 0.55 0.75 1800 0.46 0.79 1900 0.37 0.83 2000 0.27 0.87

Page 33

582J*06 VERTICAL UNIT - DIRECT DRIVE

SPEED

(TORQUE) TAP

CFM ESP BHP

1500 0.24 0.43 1625 0.05 0.41 1750 — — 1875 — — 2000 — — 2125 — — 2250 — — 2375 — — 2500 — — 1500 0.44 0.54 1625 0.21 0.52 1750 0.05 0.50 1875 — — 2000 — — 2125 — — 2250 — — 2375 — — 2500 — — 1500 0.89 0.81 1625 0.69 0.80 1750 0.48 0.78 1875 0.26 0.75 2000 0.06 0.73 2125 — — 2250 — — 2375 — — 2500 — — 1500 0.97 0.85 1625 0.81 0.88 1750 0.65 0.91 1875 0.47 0.87 2000 0.29 0.89 2125 0.09 0.86 2250 — — 2375 — — 2500 — — 1500 1.00 0.87 1625 0.86 0.91 1750 0.77 0.95 1875 0.65 0.98 2000 0.41 1.01 2125 0.25 0.88 2250 0.06 1.01 2375 — — 2500 — —

582J*06 HORIZONTAL UNIT - DIRECT DRIVE

SPEED

(TORQUE) TAP

CFM ESP BHP

1500 0.36 0.48 1625 0.17 0.45 1750 0.01 0.43 1875 — — 2000 — — 2125 — — 2250 — — 2375 — — 2500 — — 1500 0.57 0.60 1625 0.35 0.57 1750 0.15 0.54 1875 0.02 0.51 2000 — — 2125 — — 2250 — — 2375 — — 2500 — — 1500 1.02 0.86 1625 0.85 0.87 1750 0.65 0.85 1875 0.44 0.82 2000 0.23 0.80 2125 0.02 0.80 2250 — — 2375 — — 2500 — — 1500 1.09 0.90 1625 0.95 0.93 1750 0.80 0.97 1875 0.62 0.92 2000 0.43 0.97 2125 0.23 0.93 2250 0.00 0.91 2375 — — 2500 — — 1500 1.12 0.92 1625 1.00 0.96 1750 0.86 1.00 1875 0.72 1.04 2000 0.56 1.08 2125 0.39 0.95 2250 0.19 1.09 2375 — — 2500 — —

Page 34

PERFORMANCE DATA (CONT)

582J*04 (1 PHASE) 3 TON VERTICAL SUPPLY - BELT DRIVE

AVAILABLE EXTERNAL

900 592 0.14 721 0.25

975 616 0.17 744 0.28 1050 641 0.19 766 0.30 1125 667 0.22 1200 693 0.25 1275 720 0.29 1350 747 0.33 1425 1500

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

775 0.37 887 0.50 982 0.65 1066 0.81 1141 0.99 802 0.42 912 0.55 1006 0.70 1088 0.87 1163 1.05

790 0.33 890 0.47 978 0.63 1056 0.80 813 0.37 913 0.51 999 0.67 1077 0.84 837 0.41 935 0.55 1021 0.71 1098 0.88 862 0.45 958 0.60 1043 0.76 1119 0.94

STATIC

826 0.38 916 0.53 997 0.69 847 0.41 936 0.56 1016 0.72 868 0.44 957 0.59 1036 0.76

PRESSURE

(in. wg)

AVAILABLE EXTERNAL

900

975 1050 1125 1200 1275 1350 1425 1500

NOTE: For more information, see General Fan Performance Notes.

Boldface indicates field-supplied drive is required.

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1070 0.88 1137 1.07 1201 1.29 ———— 1089 0.91 1156 1.11 1219 1.32 ———— 1108 0.94 1175 1.14 1238 1.36 ———— 1128 0.98 1195 1.18 1257 1.40 ———— 1148 1.03 1214 1.23 1276 1.44 ———— 1169 1.07 1235 1.28 1296 1.50 ————

1190 1.13 1255 1.33 —————— 1211 1.19 1276 1.39 —————— 1232 1.25 1297 1.46 ——————

582J*04 (1 PHASE) 3 TON HORIZONTAL SUPPLY - BELT DRIVE

AVAILABLE EXTERNAL

900 582 0.14 715 0.24

975 606 0.16 735 0.26 1050 630 0.18 756 0.29 1125 655 0.21 1200 681 0.24 1275 708 0.27 1350 735 0.31 1425 762 0.35 1500

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

790 0.40 896 0.53 990 0.67 1074 0.83 1151 1.00

778 0.32 882 0.45 974 0.58 1057 0.74 800 0.35 902 0.48 992 0.63 1074 0.78 823 0.39 923 0.53 1012 0.67 1093 0.83 847 0.43 945 0.57 1032 0.72 1112 0.88 871 0.48 967 0.62 1053 0.77 1131 0.94

STATIC

825 0.35 921 0.48 1007 0.63 843 0.38 938 0.51 1023 0.66 862 0.41 955 0.55 1040 0.70

PRESSURE

Medium static 770-1175 RPM, 1.2 BHP max High static 1035-1466 RPM, 1.5 BHP max

PRESSURE

(in. wg)

AVAILABLE EXTERNAL

900

975 1050 1125 1200 1275 1350 1425 1500

NOTE: For more information, see General Fan Performance Notes.

Boldface indicates field-supplied drive is required.

Medium static 770-1175 RPM, 1.2 BHP max High static 1035-1466 RPM, 1.5 BHP max

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1086 0.79 1159 0.96 1228 1.14 1293 1.33 —— 1101 0.82 1174 0.99 1242 1.18 1306 1.37 —— 1117 0.86 1189 1.03 1256 1.22 1320 1.41 —— 1133 0.90 1204 1.08 1271 1.26 1335 1.46 —— 1150 0.95 1221 1.13 1287 1.31 ———— 1168 1.00 1237 1.18 1303 1.37 ————

1186 1.05 1255 1.24 1320 1.43 ———— 1204 1.11 1272 1.30 1337 1.49 ———— 1223 1.18 1291 1.36 ——————

STATIC

PRESSURE

(in. wg)

Page 35

582J*04 (3 PHASE) 3 TON VERTICAL SUPPLY - BELT DRIVE

AVAILABLE EXTERNAL

900 592 0.14 721 0.25

975 616 0.17 744 0.28 1050 641 0.19 766 0.30 1125 667 0.22 1200 693 0.25 1275 720 0.29 1350 747 0.33 1425 775 0.37 1500

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

802 0.42 912 0.55 1006 0.70 1088 0.87 1163 1.05

790 0.33 890 0.47 978 0.63 1056 0.80 813 0.37 913 0.51 999 0.67 1077 0.84 837 0.41 935 0.55 1021 0.71 1098 0.88 862 0.45 958 0.60 1043 0.76 1119 0.94 887 0.50 982 0.65 1066 0.81 1141 0.99

STATIC

826 0.38 916 0.53 997 0.69 847 0.41 936 0.56 1016 0.72 868 0.44 957 0.59 1036 0.76

PRESSURE

(in. wg)

AVAILABLE EXTERNAL

900

975 1050 1125 1200 1275 1350 1425 1500

NOTE: For more information, see General Fan Performance Notes.

Boldface indicates field-supplied drive is required.

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1070 0.88 1137 1.07 1201 1.29 1260 1.51 1317 1.75 1089 0.91 1156 1.11 1219 1.32 1279 1.54 1335 1.78 1108 0.94 1175 1.14 1238 1.36 1297 1.58 1353 1.82 1128 0.98 1195 1.18 1257 1.40 1316 1.62 1372 1.86 1148 1.03 1214 1.23 1276 1.44 1335 1.67 1391 1.91 1169 1.07 1235 1.28 1296 1.50 1354 1.72 1410 1.97

1190 1.13 1255 1.33 1316 1.55 1374 1.78 1429 2.03 1211 1.19 1276 1.39 1337 1.61 1394 1.85 1449 2.09 1232 1.25 1297 1.46 1357 1.68 1415 1.91 1469 2.16

582J*04 (3 PHASE) 3 TON HORIZONTAL SUPPLY - BELT DRIVE

AVAILABLE EXTERNAL

900 582 0.14 715 0.24

975 606 0.16 735 0.26 1050 630 0.18 756 0.29 1125 655 0.21 1200 681 0.24 1275 708 0.27 1350 735 0.31 1425 762 0.35 1500

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

790 0.40 896 0.53 990 0.67 1074 0.83 1151 1.00

778 0.32 882 0.45 974 0.58 1057 0.74 800 0.35 902 0.48 992 0.63 1074 0.78 823 0.39 923 0.53 1012 0.67 1093 0.83 847 0.43 945 0.57 1032 0.72 1112 0.88 871 0.48 967 0.62 1053 0.77 1131 0.94

STATIC

825 0.35 921 0.48 1007 0.63 843 0.38 938 0.51 1023 0.66 862 0.41 955 0.55 1040 0.70

PRESSURE

Medium static 770-1175 RPM, 1.7 BHP max High static 1035-1466 RPM, 2.9 BHP max

PRESSURE

(in. wg)

AVAILABLE EXTERNAL

900

975 1050 1125 1200 1275 1350 1425 1500

NOTE: For more information, see General Fan Performance Notes.

Boldface indicates field-supplied drive is required.

Medium static 770-1175 RPM, 1.7 BHP max High static 1035-1466 RPM, 2.9 BHP max

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1086 0.79 1159 0.96 1228 1.14 1293 1.33 1354 1.53 1101 0.82 1174 0.99 1242 1.18 1306 1.37 1367 1.57 1117 0.86 1189 1.03 1256 1.22 1320 1.41 1381 1.62 1133 0.90 1204 1.08 1271 1.26 1335 1.46 1395 1.67 1150 0.95 1221 1.13 1287 1.31 1350 1.51 1410 1.72 1168 1.00 1237 1.18 1303 1.37 1365 1.57 1425 1.78

1186 1.05 1255 1.24 1320 1.43 1382 1.63 1441 1.84 1204 1.11 1272 1.30 1337 1.49 1398 1.70 1457 1.91 1223 1.18 1291 1.36 1355 1.56 1415 1.77 1473 1.99

STATIC

PRESSURE

(in. wg)

Page 36

PERFORMANCE DATA (CONT)

582J*05 (1 PHASE) 4 TON VERTICAL SUPPLY - BELT DRIVE

AVAILABLE EXTERNAL

1200 693 0.25 1300 729 0.30 1400 765 0.35 1500 1600 1700 1800 1900 2000

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

802 0.42 912 0.55 1006 0.70 1088 0.87 1163 1.05 840 0.49 947 0.63 1038 0.78 1119 0.95 1193 1.14 878 0.57 982 0.71 1071 0.87 1151 1.05 1224 1.24 917 0.65 1017 0.81 1105 0.97 1183 1.15 1255 1.35 956 0.75 1053 0.91 1139 1.08 1216 1.27 1287 1.47 995 0.86 1090 1.02 1173 1.20 1249 1.39 ——

813 0.37 913 0.51 999 0.67 1077 0.84 846 0.42 943 0.57 1028 0.73 1105 0.90 879 0.48 974 0.63 1058 0.79 1134 0.97

STATIC

PRESSURE

(in. wg)

AVAILABLE EXTERNAL

1200 1300 1400 1500 1600 1700 1800 —————————— 1900 —————————— 2000 ——————————

NOTE: For more information, see General Fan Performance Notes.

Boldface indicates field-supplied drive is required.

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1148 1.03 1214 1.23 1276 1.44 ————

1176 1.09 1241 1.30 —————— 1204 1.17 1269 1.37 —————— 1232 1.25 1297 1.46 —————— 1262 1.34 ———————— 1291 1.44 ————————

STATIC

PRESSURE

Medium static 770-1175 RPM, 1.2 BHP max High static 1035-1466 RPM, 1.5 BHP max

(in. wg)

582J*05 (1 PHASE) 4 TON HORIZONTAL SUPPLY - BELT DRIVE

1200 681 0.24 1300 717 0.29 1400 753 0.34 1500 1600 1700 1800 1900 2000

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

790 0.40 896 0.53 990 0.67 1074 0.83 1151 1.00 828 0.46 930 0.60 1021 0.75 1103 0.91 1179 1.09 866 0.54 964 0.68 1053 0.84 1133 1.01 1207 1.18 905 0.62 1000 0.77 1085 0.94 1164 1.11 1236 1.29 944 0.71 1036 0.87 1119 1.04 1195 1.22 1266 1.41 984 0.82 1072 0.98 1153 1.15 1227 1.34 ——

AVAILABLE EXTERNAL

800 0.35 902 0.48 992 0.63 1074 0.78 831 0.41 930 0.54 1019 0.69 1099 0.85 863 0.46 959 0.60 1046 0.75 1125 0.92

STATIC

PRESSURE

(in. wg)

AVAILABLE EXTERNAL

1200 1300 1400 1500 1600 1700 1800 1900 —————————— 2000 ——————————

NOTE: For more information, see General Fan Performance Notes.

Boldface indicates field-supplied drive is required.

Medium static 770-1175 RPM, 1.2 BHP max High static 1035-1466 RPM, 1.5 BHP max

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1150 0.95 1221 1.13 1287 1.31 ———— 1173 1.02 1243 1.20 1309 1.39 ————

1198 1.09 1266 1.28 1331 1.47 ———— 1223 1.18 1291 1.36 —————— 1249 1.27 1316 1.46 —————— 1277 1.37 ———————— 1305 1.48 ————————

STATIC

PRESSURE

(in. wg)

Page 37

582J*05 (3 PHASE) 4 TON VERTICAL SUPPLY - BELT DRIVE

AVAILABLE EXTERNAL

1200 693 0.25 813 0.37 913 0.51 1300 729 0.30 846 0.42 1400 765 0.35 879 0.48 1500 802 0.42 912 0.55 1600 840 0.49 1700 878 0.57 1800 917 0.65 1900 2000

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

956 0.75 1053 0.91 1139 1.08 1216 1.27 1287 1.47 995 0.86 1090 1.02 1173 1.20 1249 1.39 1319 1.59

947 0.63 1038 0.78 1119 0.95 1193 1.14 982 0.71 1071 0.87 1151 1.05 1224 1.24 1017 0.81 1105 0.97 1183 1.15 1255 1.35

STATIC

943 0.57 1028 0.73 1105 0.90 974 0.63 1058 0.79 1134 0.97 1006 0.70 1088 0.87 1163 1.05

PRESSURE

(in. wg)

999 0.67 1077 0.84

AVAILABLE EXTERNAL

1200 1300 1400 1500 1600 1700 1800 1900 2000

NOTE: For more information, see General Fan Performance Notes.

Boldface indicates field-supplied drive is required.

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1148 1.03 1214 1.23 1276 1.44 1335 1.67 1391 1.91 1176 1.09 1241 1.30 1303 1.51 1361 1.74 1416 1.98 1204 1.17 1269 1.37 1330 1.59 1388 1.82 1442 2.07 1232 1.25 1297 1.46 1357 1.68 1415 1.91 1469 2.16 1262 1.34 1325 1.55 1385 1.78 1442 2.01 1496 2.26 1291 1.44 1354 1.66 1414 1.89 1470 2.12 1524 2.37

1322 1.55 1384 1.77 1443 2.00 1499 2.25 —— 1352 1.68 1414 1.90 1472 2.13 1528 2.38 —— 1384 1.81 1445 2.04 1502 2.27 ————

STATIC

582J*05 (3 PHASE) HORIZONTAL SUPPLY - BELT DRIVE

AVAILABLE EXTERNAL

1200 681 0.24 800 0.35 902 0.48 1300 717 0.29 831 0.41 1400 753 0.34 863 0.46 1500 790 0.40 896 0.53 1600 828 0.46 1700 866 0.54 1800 905 0.62 1900 2000

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

944 0.71 1036 0.87 1119 1.04 1195 1.22 1266 1.41 984 0.82 1072 0.98 1153 1.15 1227 1.34 1297 1.53

930 0.60 1021 0.75 1103 0.91 1179 1.09 964 0.68 1053 0.84 1133 1.01 1207 1.18 1000 0.77 1085 0.94 1164 1.11 1236 1.29

STATIC

930 0.54 1019 0.69 1099 0.85 959 0.60 1046 0.75 1125 0.92 990 0.67 1074 0.83 1151 1.00

PRESSURE

Medium static 920-1303 RPM, 1.7 BHP max High static 1208-1550 RPM, 2.9 BHP max

PRESSURE

(in. wg)

992 0.63 1074 0.78

AVAILABLE EXTERNAL

1200 1300 1400 1500 1600 1700 1800 1900 2000

NOTE: For more information, see General Fan Performance Notes.

Boldface indicates field-supplied drive is required.

Medium static 920-1303 RPM, 1.7 BHP max High static 1208-1550 RPM, 2.9 BHP max

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1150 0.95 1221 1.13 1287 1.31 1350 1.51 1410 1.72 1173 1.02 1243 1.20 1309 1.39 1371 1.59 1430 1.80 1198 1.09 1266 1.28 1331 1.47 1393 1.68 1451 1.89 1223 1.18 1291 1.36 1355 1.56 1415 1.77 1473 1.99 1249 1.27 1316 1.46 1379 1.66 1439 1.87 1496 2.09 1277 1.37 1342 1.57 1404 1.77 1463 1.99 1520 2.21

1305 1.48 1369 1.68 1430 1.89 1489 2.11 1545 2.34 1333 1.60 1397 1.81 1457 2.02 1514 2.25 —— 1363 1.73 1425 1.94 1484 2.16 1541 2.39 ——

STATIC

PRESSURE

(in. wg)

Page 38

PERFORMANCE DATA (CONT)

582J*06 (1 PHASE) 5 TON VERTICAL SUPPLY - BELT DRIVE

AVAILABLE EXTERNAL

1500 847 0.41 966 0.55 1625 896 0.50 1010 0.65 1750 947 0.59 1875 998 0.70 2000 2125 2250 2375 2500

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1049 0.82 1151 1.02 1241 1.20 1323 1.38 — — 1102 0.96 1199 1.17 1287 1.37———— 1154 1.11 1248 1.33—————— 1208 1.28 1298 1.52—————— 1261 1.47————————

1056 0.76 1152 0.92 1238 1.07 1318 1.22 1103 0.88 1196 1.05 1280 1.22 1358 1.38

STATIC

1067 0.68 1158 0.81 1240 0.93 1109 0.79 1198 0.93 1278 1.07

PRESSURE

(in. wg)

AVAILABLE EXTERNAL

1500 1625 1750 1875 —————————— 2000 —————————— 2125 —————————— 2250 —————————— 2375 —————————— 2500 ——————————

NOTE: For more information, see General Fan Performance Notes.

Boldface indicates field-supplied drive is required.

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1316 1.05 1387 1.17 1454 1.28 1517 1.39 1578 1.50 1353 1.20 1423 1.33 1489 1.46 ———— 1391 1.36 1460 1.51——————

STATIC

PRESSURE

Medium static 1035-1466 RPM, 1.5 BHP max

(in. wg)

582J*06 (1 PHASE) 5 TON HORIZONTAL SUPPLY - BELT DRIVE

AVAILABLE EXTERNAL

1500 798 0.41 906 0.55 1002 0.71 1625 845 0.50 949 0.65 1750 893 0.60 993 0.76 1875 942 0.71 2000 992 0.84 2125 2250 2375 2500

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1043 0.98 1129 1.17 1209 1.37———— 1093 1.14 1177 1.34—————— 1145 1.32 1225 1.53—————— 1196 1.51————————

1037 0.88 1123 1.06 1202 1.25 1275 1.44 1083 1.02 1166 1.21 1242 1.40 — —

STATIC

1041 0.81 1125 0.98 1202 1.17 1081 0.93 1163 1.11 1238 1.30

PRESSURE

(in. wg)

1088 0.87 1167 1.05

AVAILABLE EXTERNAL

NOTE: For more information, see General Fan Performance Notes.

Medium static 1035-1466 RPM, 1.5 BHP max

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1241 1.23 1310 1.42—————— 1274 1.36———————— 1308 1.50————————

STATIC

PRESSURE

(in. wg)

Page 39

1500 847 0.41 1625 896 0.50 1750 947 0.59 1875 998 0.70 2000 2125 2250 2375 2500

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1049 0.82 1151 1.02 1241 1.20 1323 1.38 1399 1.56 1102 0.96 1199 1.17 1287 1.37 1367 1.56 1441 1.75 1154 1.11 1248 1.33 1333 1.55 1411 1.75 1484 1.96 1208 1.28 1298 1.52 1381 1.74 1457 1.96 1528 2.18 1261 1.47 1349 1.72 1429 1.96 1503 2.19 ——

582J*06 (3 PHASE) 5 TON VERTICAL SUPPLY - BELT DRIVE

AVAILABLE EXTERNAL

966 0.55 1067 0.68 1158 0.81 1240 0.93 1010 0.65 1109 0.79 1198 0.93 1278 1.07 1056 0.76 1152 0.92 1238 1.07 1318 1.22 1103 0.88 1196 1.05 1280 1.22 1358 1.38

STATIC

PRESSURE

(in. wg)

AVAILABLE EXTERNAL

1500 1625 1750 1875 2000 2125 2250 —————————— 2375 —————————— 2500 ——————————

NOTE: For more information, see General Fan Performance Notes.

Boldface indicates field-supplied drive is required.

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1316 1.05 1387 1.17 1454 1.28 1517 1.39 —— 1353 1.20 1423 1.33 1489 1.46 ———— 1391 1.36 1460 1.51 1525 1.65 ———— 1430 1.54 1498 1.70 ——————

1470 1.73 1537 1.90 —————— 1511 1.93 ————————

STATIC

PRESSURE

Medium static 1035-1466 RPM, 2.9 BHP max High static 1303-1687 RPM, 2.9 BHP max

(in. wg)

582J*06 (3 PHASE) 5 TON HORIZONTAL SUPPLY - BELT DRIVE

1500 798 0.41 1625 845 0.50 1750 893 0.60 1875 942 0.71 2000 992 0.84 2125 2250 2375 2500

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1043 0.98 1129 1.17 1209 1.37 1283 1.57 1353 1.79 1093 1.14 1177 1.34 1254 1.55 1325 1.76 1393 1.98 1145 1.32 1225 1.53 1299 1.74 1369 1.97 1434 2.20 1196 1.51 1273 1.73 1345 1.96 1413 2.19 1477 2.43

AVAILABLE EXTERNAL

906 0.55 1002 0.71 1088 0.87 1167 1.05 949 0.65 1041 0.81 1125 0.98 1202 1.17 993 0.76 1081 0.93 1163 1.11 1238 1.30 1037 0.88 1123 1.06 1202 1.25 1275 1.44 1083 1.02 1166 1.21 1242 1.40 1313 1.61

STATIC

PRESSURE

(in. wg)

AVAILABLE EXTERNAL

1500 1625 1750 1875 2000 2125 2250 2375 2500

NOTE: For more information, see General Fan Performance Notes.

Boldface indicates field-supplied drive is required.

Medium static 1035-1466 RPM, 2.9 BHP max High static 1303-1687 RPM, 2.9 BHP max

RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

1241 1.23 1310 1.42 1375 1.63 1438 1.84 1497 2.06 1274 1.36 1342 1.56 1406 1.77 1467 1.98 1526 2.21 1308 1.50 1375 1.70 1438 1.92 1498 2.14 —— 1344 1.65 1409 1.86 1471 2.09 1530 2.32 —— 1380 1.82 1444 2.04 1505 2.27 ———— 1418 2.01 1481 2.24 1540 2.47 ———— 1457 2.21 1518 2.45 ——————

1497 2.43 ———————— 1538 2.68 ————————

STATIC

PRESSURE

(in. wg)

Page 40

PERFORMANCE DATA (cont)

PULLEY ADJUSTMENT - BELT DRIVE

582J UNIT

1 phase

3 phase

NOTE: For more information, see General Fan Performance Notes.

– Factory setting

N/A – Not Available

MOTOR/

DRIVE

COMBO Medium

Static

High

Static

Medium

Static

High

Static

Medium

Static

High

Static

Medium

Static

High

Static

Medium

Static

High

Static

Medium

Static

High

Static

00.511.522.533.544.55

1175 1135 1094 1054 1013 973 932 892 851 811 770

1466 1423 1380 1337 1294 1251 1207 1164 1121 1078

1175 1135 1094 1054 1013 973 932 892 851 811

1466 1423 1380 1337 1294 1251 1207 1164 1121 1078

N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A

1175 1135 1094 1054 1013 973 932 892 851 811

1466 1423 1380 1337 1294 1251 1207 1164 1121 1078

1303 1265 1226 1188 1150 1112 1073 1035 997 958

1550 1516 1482 1447 1413 1379 1345 1311 1276 1242

1466 1423 1380 1337 1294 1251 1207 1164 1121 1078

1550 1525 1501 1476 1451 1427 1402 1377 1352 1328

MOTOR PULLEY TURNS OPEN

1035

770

1035

N/A

770

1035

920

1208

1035

1303

Page 41

ELECTRICAL DATA

582J*04 SINGLE STAGE COOLING WITH SINGLE SPEED INDOOR FAN MOTOR (3 TONS)

UNIT VOLTAGE COMP 1 OFM (ea) IFM

V-PH-HZ

208-1-60 187 253 16.6 79

230-1-60 187 253 16.6 79

208-3-60 187 253 10.4 73

230-3-60 187 253 10.4 73

460-3-60 414 506 5.8 38

575-3-60 518 633 3.8 37

V-PH-HZ

208-1-60 187 253 21.8 117

230-1-60 187 253 21.8 117

208-3-60 187 253 13.7 83

230-3-60 187 253 13.7 83

460-3-60 414 506 6.2 41

575-3-60 518 633 4.8 33

RANGE

MIN MAX

RLA LRA WATTS FLA TYPE

582J*05 SINGLE STAGE COOLING WITH SINGLE SPEED INDOOR FAN MOTOR (4 TONS)

UNIT VOLTAGE COMP 1 OFM (ea) IFM

RANGE

MIN MAX

RLA LRA WATTS FLA TYPE

EFF at Full

Load

190 1.0 DD-STD 78% 7.4 190 1.0 MED 67% 4.9 190 1.0 HIGH 76% 7.0 190 1.0 DD-STD 78% 7.4 190 1.0 MED 67% 4.9 190 1.0 HIGH 76% 7.0 190 1.0 DD-STD 78% 7.4 190 1.0 MED 87% 5.2 190 1.0 HIGH 89% 8.4 190 1.0 DD-STD 78% 7.4 190 1.0 MED 87% 4.9 190 1.0 HIGH 89% 8.3 190 0.5 DD-STD 78% 4.0 190 0.5 MED 87% 2.5 190 0.5 HIGH 89% 4.2 190 0.5 DD-STD 78% 4.0 190 0.5 MED 72% 1.6 190 0.5 HIGH 77% 2.8

EFF at Full

Load

325 1.5 DD-STD 78% 7.4 325 1.5 MED 67% 4.9 325 1.5 HIGH 76% 7.0 325 1.5 DD-STD 78% 7.4 325 1.5 MED 67% 4.9 325 1.5 HIGH 76% 7.0 325 1.5 DD-STD 78% 7.4 325 1.5 MED 87% 5.2 325 1.5 HIGH 89% 8.4 325 1.5 DD-STD 78% 7.4 325 1.5 MED 87% 4.9 325 1.5 HIGH 89% 8.3 325 0.8 DD-STD 78% 4.0 325 0.8 MED 87% 2.5 325 0.8 HIGH 89% 4.2 325 0.6 DD-STD 78% 4.0 325 0.6 MED 72% 1.6 325 0.6 HIGH 77% 2.8

FLA

Page 42

ELECTRICAL DATA (CONT)

582J*06 SINGLE STAGE COOLING WITH SINGLE SPEED INDOOR FAN MOTOR (5 TONS)

UNIT VOLTAGE COMP 1 OFM (ea) IFM

V-PH-HZ

208-1-60 187 253 25.0 134

230-1-60 187 253 25.0 134

208-3-60 187 253 15.9 110

230-3-60 187 253 15.9 110

460-3-60 414 506 7.0 52

575-3-60 518 633 5.1 40

RANGE

MIN MAX

RLA LRA WATTS FLA TYPE

EFF at Full

Load

325 1.4 DD-STD 78% 7.4 325 1.4 MED 76% 7.0 325 1.4 DD-STD 78% 7.4 325 1.4 MED 76% 7.0 325 1.4 DD-STD 78% 7.4 325 1.4 MED 89% 8.4 325 1.4 HIGH 89% 8.4 325 1.4 DD-STD 78% 7.4 325 1.4 MED 89% 8.3 325 1.4 HIGH 89% 8.3 325 0.9 DD-STD 78% 4.0 325 0.9 MED 89% 4.2 325 0.9 HIGH 89% 4.2 325 0.9 DD-STD 78% 4.0 325 0.9 MED 77% 2.8 325 0.9 HIGH 77% 2.8

FLA

Page 43

UNIT WIRE/FUSE OR HACR BREAKER SIZING DATA

NO C.O. OR UNPWR C.O. W/ PWRD C.O.

NO P.E. W/ P.E. (PWRD FR/ UNIT) NO P.E. W/ P.E. (PWRD FR/ UNIT)

MAX

NOM.

V-PH-HZ

UNIT

208/230-

1-60

208/230-

3-60

582J*04

460-3-60

IFM TYPE

MCA

FUSE

HACR BRKR

DD-STD 30 45 29 88 32 45 31 90 34 50 34 93 36 50 36 95

MED 274026932945289532453198344534100

HIGH 29 45 28 118 31 45 30 120 34 50 34 123 36 50 36 125

DD-STD 22 30 22 82 24 30 24 84 27 30 27 87 29 35 29 89

MED 20/19 25/25 19/19 111 22/21 30/30 21/21 113 24/24 30/30 25/24 116 26/26 30/30 27/26 118

HIGH 23/23 30/30 23/23 147 25/25 30/30 25/25 149 28/28 30/30 28/28 152 30/29 35/35 30/30 154

DD-STD 12 15 12 43 13 15 13 44 14 20 14 45 15 20 16 46

MED 11151057121511581315135914151460

HIGH 12 15 12 75 13 15 13 76 15 20 15 77 16 20 16 78

DD-STD 10 15 10 42 12 15 12 44 11 15 12 44 13 15 14 46

575-3-60

MED 7 15 7 45 9 15 9 47 9 15 9 47 11 15 11 49

HIGH 9 15 8 60 10 15 10 62 10 15 10 62 12 15 12 64

208/230-

582J*05

460-3-60

1-60

3-60

DD-STD 37 50 35 128 39 50 37 130 41 60 41 133 43 60 43 135

MED 34 50 32 133 36 50 35 135 39 60 38 138 41 60 40 140

HIGH 36 50 35 158 38 50 37 160 41 60 40 163 43 60 43 165

DD-STD 26 30 26 94 28 40 28 96 31 40 32 99 33 45 34 101

MED 24/24 30/30 23/23 123 26/26 30/30 26/25 125 29/29 40/40 29/29 128 31/31 40/40 31/31 130

HIGH 27/27 40/40 27/27 159 29/29 40/40 29/29 161 32/32 45/45 33/33 164 34/34 45/45 35/35 166

DD-STD 13 15 13 47 14 20 14 48 15 20 15 49 16 20 16 50

MED 12151161131512621415136315201564

HIGH 13 15 13 79 14 20 14 80 15 20 15 81 16 20 17 82

DD-STD 11 15 11 39 13 15 13 41 13 15 13 41 15 20 15 43

575-3-60

MED 9 15 8 4211 15 104410 15 104412 15 1246

HIGH 10 15 9 5712 15 125912 15 115913 15 1461

208/230-

1-60

208/230-

3-60

DD-STD 41 60 39 144 42 60 41 146 45 60 44 149 47 60 47 151

MED 40 60 38 174 42 60 41 176 45 60 44 179 47 60 46 181

DD-STD 29 40 28 120 31 45 31 122 34 45 34 125 36 50 36 127

MED 30/30 45/45 30/29 185 32/32 45/45 32/32 187 35/35 50/50 35/35 190 37/37 50/50 37/37 192

HIGH 30/30 45/45 30/29 185 32/32 45/45 32/32 187 35/35 50/50 35/35 190 37/37 50/50 37/37 192

DD-STD 14 20 14 58 15 20 15 59 16 20 16 60 17 20 17 61

460-3-60

582J*06

MED 14201490152015911720169218201893

HIGH 14 20 14 90 15 20 15 91 17 20 16 92 18 20 18 93

DD-STD 12 15 12 46 14 15 14 48 13 15 13 48 15 20 16 50

575-3-60

MED 11151064121512661215126614151468

HIGH 11 15 10 64 12 15 12 66 12 15 12 66 14 15 14 68

LEGEND

BRKR – Circuit Breaker CO – Convenience Outlet DD – Direct Drive (indoor fan motor) DISC – Disconnect FLA – Full Load Amps IFM – Indoor Fan Motor LRA – Locked Rotor Amps MCA – Minimum Circuit Amps MOCP – MAX FUSE or HACR Breaker PE – Power Exhaust PWR CO – Powered Convenience Outlet UNPWR CO – Unpowered Convenience Outlet

NOTES:

1. In compliance with NEC requirements for multi-motor and combination load equipment (refer to NEC Articles 430 and 440), the overcurrent protective device for the unit shall be fuse or HACR breaker. Canadian units may be fuse or circuit breaker.

2. Unbalanced 3-Phase Supply Voltage Never operate a motor where a phase imbalance in supply voltage is greater than 2%. Use the following formula to determine the percentage of voltage imbalance.

DISC. SIZE

FLA LRA FLA LRA FLA LRA FLA LRA

MCA

MAX

FUSE

OR HACR BRKR

DISC SIZE

MCA

MAX

FUSE

OR HACR BRKR

DISC SIZE

MCA

MAX

FUSE

OR HACR BRKR

DISC SIZE

Example: Supply voltage is 230-3-60

ABC

AB = 224 v BC = 231 v

MOTOR

Average Voltage =

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.

AC = 226 v

(224 + 231 + 226)

681

= 227

Determine percent of voltage imbalance.

% Voltage Imbalance = 100x

This amount of phase imbalance is satisfactory as it is below the maximum

allowable 2%.

227

=1.78%

IMPORTANT: If the supply voltage phase imbalance is more than 2%, contact your local electric utility company immediately.

Check all factory and field electrical connections for tightness.

Page 44

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 and X (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 (Single speed indoor fan motor)

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. When SAV system is utilized, indoor fan motor runs at design CFM (full speed) during the heating operation.

Heating (Single speed indoor fan motor)

When the thermostat calls for heating, power is sent to W on the Integrated Gas Controller (IGC) board. An LED (lightemitting 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 fanon 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 and X 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

sensors are connected to the

EconoMi$er IV and X control, a demand controlled ventilation strategy will begin to operate. As the CO increases above the CO

setpoint, the minimum position of the

damper will be increased proportionally. As the CO

level in the zone

level

decreases because of the increase in fresh air, the outdoor air damper will be proportionally closed. For EconoMi$er IV and X 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.

If field-installed accessory CO

sensors are connected to the

EconoMi$er IV and X control, a demand controlled ventilation strategy will begin to operate. As the CO increases above the CO

setpoint, the minimum position of the

damper will be increased proportionally. As the CO

level in the zone

level

decreases because of the increase in fresh air, the outdoor air damper will be proportionally closed. For EconoMi$er IV and X 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$er IV and X control is in the occupied mode and a call for cooling exists (Y1 on the thermostat), the control will first check for indoor fan operation. If the fan is not on, then cooling will not be activated. If the fan is on, then the control will open the EconoMi$er IV and X damper to the minimum position.

On the initial power to the EconoMi$er IV and X control, it will take the damper up to 2

/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

/2 and 21/2 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

Page 45

(cooling second stage - Y2 is energized), then the control will

NORMAL COOLING MODE - PERFECT HUMIDITY SYSTEM WITH SINGLE STAGE COOLING

bring on compressor stage 1 to maintain the mixed air temperature setpoint. The EconoMi$er IV and X damper will be open at maximum position.

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 Motormas-

ter

variable-speed control of some or all outdoor fans. Operation of the revised refrigerant circuit for each mode is described below.

The Perfect Humidity system provides three sub-modes of operation: Cool, Reheat1, and Reheat2.

Cool mode Provides a normal ratio of sensible and latent cooling effect

from the evaporator coil.

Reheat1 Provides increased latent cooling while slightly reducing the

sensible cooling effect.

Reheat2 Provides normal latent cooling but with null or minimum sensi-

ble cooling effect delivered to the space. The Reheat1 and Reheat2 modes are available when the unit is

not in a heating mode and when the low ambient lockout switch is closed.

The following diagrams depict piping for single stage cooling units.

DSVx

VALV E

CONDENSER COIL PERFECT HUMIDITY COIL

OUTDOOR AIR

CSVx

VALV E

COMPRESSOR

= CLOSED VALVE

= OPEN VALVE

INDOOR LEAVING

AIR

EVAPORATOR COIL

INDOOR ENTERING

AIR

REHEAT MODE

METERING

DEVICE (TXV)

ACUTROL

METERING

DEVICE

Page 46

SUBCOOLING MODE (REHEAT 1) - PERFECT HUMIDITY™ SYSTEM WITH

SINGLE STAGE COOLING

HOT GAS REHEAT MODE (REHEAT 2) - PERFECT HUMIDITY SYSTEM WITH

SINGLE STAGE COOLING

CONDENSER COIL

PERFECT HUMIDITY COIL

EVAPORATOR COIL

COMPRESSOR

OUTDOOR AIR

INDOOR LEAVING

AIR

INDOOR ENTERING

AIR

DSVx

VALV E

CSVx

VALV E

ACUTROL

METERING

DEVICE

REHEAT MODE

METERING

DEVICE (TXV)

= CLOSED VALVE

= OPEN VALVE

CONDENSER COIL

PERFECT HUMIDITY COIL

EVAPORATOR COIL

COMPRESSOR

OUTDOOR AIR

INDOOR LEAVING

AIR

INDOOR ENTERING

AIR

DSVx

VALV E

CSVx

VALV E

ACUTROL

METERING

DEVICE

REHEAT MODE

METERING

DEVICE (TXV)

= CLOSED VALVE

= OPEN VALVE

SEQUENCE OF OPERATION (CONT)

Page 47

GUIDE SPECIFICATIONS

Gas Heat/Electric Cooling Packaged Rooftop HVAC Guide Specifications

Size Range: 3 to 5 Nominal Tons Bryant Model Number: 582J 04-06

Part 1 — (23 06 80) Schedules for Decentralized HVAC Equipment

1.01 (23 06 80.13) Decentralized Unitary HVAC Equipment

Schedule

A. (23 06 80.13.A) Rooftop unit schedule

1. Schedule is per the project specification requirements.

Part 2 — (23 07 16) HVAC Equipment Insulation

2.01 (23 07 16.13) Decentralized, Rooftop Units:

A. (23 07 16.13.A) Evaporator fan compartment:

1. Interior cabinet surfaces shall be insulated with a minimum 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.

B. (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.

Part 3 — (23 09 13) Instrumentation and Control Devices for HVAC

3.01 (23 09 13.23) Sensors and Transmitters

A. (23 09 13.23.A) Thermostats

1. Thermostat must a. energize both “W” and “G” when calling for

heat.

b. have capability to energize stage 1 of cooling,

and 2 different stages of heating.

c. include capability for occupancy scheduling.

Part 4 — (23 09 23) Direct-digital control system for HVAC

4.01 (23 09 23.13) Decentralized, Rooftop Units:

A. (23 09 23.13.B) RTU Open - Open protocol, direct digi-

tal controller:

1. Shall be ASHRAE 62 compliant.

2. Shall accept 18-30 vac, 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% to 90% RH (non-condensing).

4. Shall include built-in protocol for BACnet (MS/TP and PTP modes), Modbus2 (RTU and ASCII), Johnson N2 and LonWorks Echelon processor required for all Lon applications shall be contained in separate communication board.

1. BACnet is a registered trademark of ASHRAE (American Society of Heating, Refrigerating, and Air-Conditioning Engineers).

2. Modbus is a registered trademark of Schneider Electric.

3. LonWorks is a registered trademark of Echelon Corporation.

/2-in. thick, minimum 11/2 lb density,

. LonWorks

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, variable frequency drive, fan, cooling stage 1, cooling stage 2, heat stage 1, heat stage 2, exhaust reversing valve/high fan speed.

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.

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 RS-485 protocol communication port, an access port for connection of either a computer or a Bryant technician tool, an RS-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.

Part 5 — (23 09 33) Electric and Electronic Control System for HVAC

5.01 (23 09 33.13) Decentralized, Rooftop Units:

A. (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 75 va 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.

Page 48

GUIDE SPECIFICATIONS (CONT)

B. (23 09 33.23.B) Safeties:

1. Compressor over-temperature, over-current. High internal pressure differential.

2. Low pressure switch. a. 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. 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.

Part 6 — (23 09 93) Sequence of Operations for HVAC Controls

6.01 (23 09 93.13) Decentralized, Rooftop Units:

A. (23 09 93.13.A) INSERT SEQUENCE OF OPERATION

Part 7 — (23 40 13) Panel Air Filters

7.01 (23 40 13.13) Decentralized, Rooftop Units:

A. (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.G).

Part 8 — (23 81 19) Self-Contained Air Conditioners

8.01 (23 81 19.13) Small-capacity self-contained air condi-

tioners (582J*04-06)

A. (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.

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 Puron

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.

refrigerant.

B. (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.

3. Unit shall be designed to conform to ASHRAE 15.

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 500hour salt spray exposure per ASTM B117 (scribed specimen).

7. Unit shall be designed in accordance with ISO 9001:2015, and shall be manufactured in a facility registered by ISO 9001:2015.

8. Roof curb shall be designed to conform to NRCA Standards.

9. 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.

10. Unit shall be designed in accordance with UL Standard 1995, including being tested to withstand rain.

11. Unit shall be constructed to prevent intrusion of snow and tested to prevent snow intrusion into the control box up to 40 mph.

12. Unit shake tested to assurance level 1, ASTM D4169 to ensure shipping reliability.

C. (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.

D. (23 81 19.13.D) Project Conditions

1. As specified in the contract.

E. (23 81 19.13.E) 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 at ±10% voltage.

2. Compressor with standard controls shall be capable of operation down to 40°F (4°C), ambient outdoor temperatures. 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 and return configurations.

Page 49

5. Unit shall be field convertible from vertical to horizontal airflow on all models. No special kit required.

6. Unit shall be capable of mixed operation: vertical supply with horizontal return or horizontal supply with vertical return.

F. (23 81 19.13.F) Electrical Requirements

1. Main power supply voltage, phase, and frequency must match those required by the manufacturer.

G. (23 81 19.13.G) Unit Cabinet

1. Unit cabinet shall be constructed of galvanized steel, and shall be bonderized and coated with a pre-painted 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 minimum exterior sweat criteria. Interior surfaces shall be insulated with a minimum

/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.

5. Base Rail a. Unit shall have base rails on a minimum of

2sides.

b. Holes shall be provided in the base rails for rig-

ging shackles to facilitate maneuvering and overhead rigging.

c. Holes shall be provided in the base rail for mov-

ing the rooftop by fork truck.

d. Base rail shall be a minimum of 16 gage 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

/4-in. 14 NPT drain connection, possible either through the bottom or side of the drain pan. Connection shall be made per manufacturer’s recommendations.

7. Top panel: a. Shall be a single piece top panel on all sizes.

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 (horizontal 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 thruthe-base gas connections.

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 thruthe-base electrical connections.

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 compressors 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 composite collars.

f. Collars shall be removable and easily replace-

able using manufacturer recommended parts.

H. (23 81 19.13.H) Gas Heat

1. General a. Heat exchanger shall be an induced draft

design. Positive pressure heat exchanger designs shall not be allowed.

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 protec-

tion with one short cycle on unit flame rollout switch or 4 continuous short cycles on the high

Page 50

GUIDE SPECIFICATIONS (CONT)

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-gage 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.

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-gage 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 NOx Heat Exchanger construction a. Low NOx reduction shall be provided to reduce

nitrous oxide emissions to meet California’s Air Quality Management District (SCAQMD) lowNOx emissions requirement of 40 nanograms per joule or less.

b. Primary tubes and vestibule plates on low NOx

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-resis-

tant finish.

c. Shall have permanently lubricated sealed

bearings. d. Shall have inherent thermal overload protection. e. Shall have an automatic reset feature.

I. (23 81 19.13.I) Coils

1. Standard Aluminum Fin - Copper Tube Coils: a. Standard evaporator and condenser coils shall

have aluminum lanced plate fins mechanically bonded to seamless 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 (3 Phase Models Only):

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 gal-

vanic action between dissimilar metals.

3. Optional Copper-fin evaporator and condenser coils (3 Phase Models Only):

a. Shall be constructed of copper fins mechani-

cally 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 (3 Phase Models Only):

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.

J. (23 81 19.13.J) 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

Page 51

refrigeration circuit. Each orifice is to be opti-

mized to the coil circuit it serves. b. Refrigerant filter drier - Solid core design. c. Service gage connections on suction and dis-

charge lines. d. Pressure gage access through a specially

designed access port in the top panel of the unit.

2. There shall be gage 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 gage access port

shall enable maintenance personnel to route their pressure gage lines.

c. This gage access port shall facilitate correct and

accurate condenser pressure readings by enabling the reading 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 refriger-

ant 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 protection.

g. Crankcase heaters shall not be required for nor-

mal operating range, unless required by compressor manufacturer due to refrigerant charge limits.

K. (23 81 19.13.K) Filter Section

1. Filter 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.

L. (23 81 19.13.L) 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. Direct Drive ECM X13 - Evaporator Fan Standard: a. Multi-speed motor with easy quick adjustment

settings.

b. Blower fan shall be double-inlet type with for-

ward-curved blades.

c. Shall be constructed from steel with a corrosion

resistant finish and dynamically balanced.

3. Belt-driven Evaporator Fan Factory Optional: a. Belt drive shall include an adjustable pitch

motor pulley.

b. Shall use sealed, permanently lubricated ball-

bearing type.

c. Blower fan shall be double-inlet type with for-

ward-curved blades.

d. Shall be constructed from steel with a corrosion

resistant finish and dynamically balanced.

M. (23 81 19.13.M) 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 all sizes.

2. Condenser Fans: a. Shall be a direct-driven propeller type fan. b. Shall have galvalum blades riveted to corro-

sion-resistant steel spiders and shall be dynamically balanced.

N. (23 81 19.13.N) Special Features Options and Accessories

1. Integrated EconoMi$er IV, EconoMi$er2, and EconoMi$er X standard leak rate models. (Factoryinstalled on 3-phase models only. Field-installed on all 3 and 1 phase models)

a. Integrated, gear driven opposing modulating

blade design type capable of simultaneous economizer and compressor operation.

b. Independent modules for vertical or horizontal

return configuration 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 pro-

vide free cooling with outdoor air when temperature and/or humidity are below set points.

e. Shall be equipped with gear driven dampers for

both the outdoor ventilation air and the return air for positive air stream control.

f. Standard leak rate shall be equipped with damp-

ers not to exceed 2% leakage at 1-in. wg pressure differential.

Page 52

GUIDE SPECIFICATIONS (CONT)

g. Economizer controller on EconoMi$er IV mod-

els shall be Honeywell W7212 that provides:

1) Combined minimum and DCV maximum damper position potentiometers with compressor staging relay.

2) Functions with solid state analog enthalpy or dry bulb changeover control sensing.

3) Contain LED indicates for: when free cooling is available, when module is in DCV mode, when exhaust fan contact is closed.

h. Economizer controller on EconoMi$er X models

shall be the Honeywell W7220 that provides:

1) 2-line LCD interface screen for setup, configuration and troubleshooting.

2) On-board Fault Detection and Diagnostics (FDD) that senses and alerts when the economizer is not operating properly, per California Title 24.

3) Sensor failure loss of communication identification.

4) Automatic sensor detection

5) Capabilities for use with multiple-speed indoor fan systems.

6) Utilize digital sensors: Dry bulb and Enthalpy.

i. Economizer controller on EconoMi$er 2 models

with RTU Open models shall be a 4-20mA design controlled directly by the RTU Open controller. RTU Open meets California Title 24 Fault Detection and Diagnostic (FDD) requirements.

j. Shall be capable of introducing up to 100% out-

door air.

k. Shall be equipped with a barometric relief

damper capable of relieving up to 100% return air and contain seals that meet ASHRAE 90.1 requirements.

l. Shall be designed to close damper(s) during

loss-of-power situations with spring return built into motor.

m. Dry bulb outdoor air temperature sensor shall be

provided as standard. Enthalpy sensor is also available on factory installed only. Outdoor air sensor setpoint shall be adjustable and shall range from 40°F to 100°F /4°C to 38°C. Additional sensor options shall be available as accessories.

n. 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%.

o. The economizer shall maintain minimum air-

flow into the building during occupied period and provide design ventilation rate for full occupancy.

p. Dampers shall be completely closed when the

unit is in the unoccupied mode.

q. Economizer controller shall accept a 2 to 10 vdc

sensor input for IAQ/DCV control. In this

mode, dampers shall modulate the outdoor air

damper to provide ventilation based on the sensor input.

r. Compressor lockout temperature on W7220 is

adjustable from –45°F to 80°F, set at a factory default of 32°F. Others shall open at 35°F (2°C) and closes at 50°F (10°C).

s. Actuator shall be direct coupled to economizer

gear. No linkage arms or control rods shall be acceptable.

t. Economizer controller shall provide indications

when in free cooling mode, in the DCV mode, or the exhaust fan contact is closed.

2. Integrated EconoMi$er2, and EconoMi$er X Ultra Low Leak rate models. (Factory installed on 3 phase models only. Field installed on all 3 and 1 phase models)

a. Integrated, gear driven opposing modulating

blade design type capable of simultaneous economizer and compressor operation.

b. Independent modules for vertical or horizontal

return configuration shall be available. Vertical return modules shall be available as a factoryinstalled 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 pro-

vide free cooling with outdoor air when temperature and/or humidity are below set points.

e. Shall be equipped with gear driven dampers for

both the outdoor ventilation air and the return air for positive air stream control.

f. Ultra Low Leak design meets California Title

24 section 140.4 and ASHRAE 90.1 requirements for 4 cfm per sq.ft. on the outside air dampers and 10 cfm per sq. ft. on the return dampers.

g. Economizer controller on EconoMi$er X models

shall be the Honeywell W7220 that provides:

1) 2-line LCD interface screen for setup, configuration and troubleshooting.

2) On-board Fault Detection and Diagnostics (FDD) that senses and alerts when the economizer is not operating properly, per California Title 24.

3) Sensor failure loss of communication identification.

4) Automatic sensor detection.

5) Capabilities for use with multiple-speed indoor fan systems.

6) Utilize digital sensors: Dry bulb and Enthalpy.

h. Economizer controller on EconoMi$er 2 mod-

els with RTU Open models shall be a 4 to 20mA design controlled directly by the RTU Open controller. RTU Open meets California Title 24 Fault Detection and Diagnostic (FDD) requirements.

Page 53

i. Shall be capable of introducing up to 100% out-

door air.

j. Shall be equipped with a barometric relief

damper capable of relieving up to 100% return air and contain seals that meet ASHRAE 90.1 requirements.

k. Shall be designed to close damper(s) during

loss-of-power situations with spring return built into motor.

l. Dry bulb outdoor air temperature sensor shall be

provided as standard. Enthalpy sensor is also available on factory installed only. Outdoor air sensor setpoint shall be adjustable and shall range from 40°F to 100°F / 4°C to 38°C. Additional sensor options shall be available as accessories.

m. 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%.

n. The economizer shall maintain minimum air-

flow into the building during occupied period and provide design ventilation rate for full occupancy.

o. Dampers shall be completely closed when the

unit is in the unoccupied mode.

p. Economizer controller shall accept a 2-10 vdc

sensor input for IAQ/DCV control. In this

mode, dampers shall modulate the outdoor air damper to provide ventilation based on the sensor input.

q. Compressor lockout temperature on W7220 is

adjustable from –45°F to 80°F, set at a factory default of 32°F. Others shall open at 35°F (2°C) and closes at 50°F (10°C).

r. Actuator shall be direct coupled to economizer

gear. No linkage arms or control rods shall be acceptable.

s. Economizer controller shall provide indications

when in free cooling mode, in the DCV mode, or the exhaust fan contact is closed.

3. Two-Position Damper (Factory-installed on 3 Phase Models Only. Field-installed on all 3 and 1 Phase Models)

a. Damper shall be a Two-Position Damper.

Damper travel shall be from the full closed position to the field-adjustable percent-open set point.

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.

4. 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.

5. Perfect Humidity

™

Dehumidification System

(3 Phase Models Only): a. The Perfect Humidity Dehumidification System

shall be factory installed 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 subcools the hot liquid refrigerant leaving the condenser coil when both temperature 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.

6. 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 con-

denser 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).

7. Propane Conversion Kit a. Package shall contain all the necessary hard-

ware 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.

8. Flue Shield a. Flue shield shall provide protection from the hot

sides of the gas flue hood.

9. Condenser Coil Hail Guard Assembly (Factoryinstalled on 3 Phase Models Only. Field-installed on all 3 and 1 Phase Models)

a. Shall protect against damage from hail. b. Shall be either hood style or louvered.

Page 54

GUIDE SPECIFICATIONS (CONT)

10. Unit-Mounted, Non-Fused Disconnect Switch (Available on units with MOCPs of 80 amps or less):

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.

11. Convenience Outlet: a. Powered convenience outlet. (3 Phase Models

Only)

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 transformer.

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 115/120-v 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.

12. 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.

13. 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.

b. Minimum of four connection locations per unit.

14. 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 econo-

mizer controller operation. Exhaust fans shall be energized when dampers open past the 0100% adjustable setpoint on the economizer control.

15. 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.

16. High Altitude Gas Conversion Kit: a. Package shall contain all the necessary hard-

ware and instructions to convert a standard natural gas unit to operate from 2000 to 7000 ft (610 to 2134m) elevation with natural gas or from 0 to 7000 ft (0 to 2134m) elevation with liquefied propane.

17. 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.

18. Return Air Enthalpy Sensor: a. The return air enthalpy sensor shall be used in

conjunction with an outdoor air enthalpy sensor to provide differential enthalpy control.

19. Indoor Air Quality (CO 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.

20. Smoke detectors (factory-installed only): a. Shall be a Four-Wire Controller and Detector. b. Shall be environmental compensated with dif-

ferential sensing for reliable, stable, and driftfree sensitivity.

c. Shall use magnet-activated test/reset sensor

switches.

d. Shall have tool-less connection terminal access.

) Sensor:

Page 55

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.

21. 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 econo-

mizer when below an outdoor ambient of 40°F (4°C).

22. Time Guard a. Shall prevent compressor short-cycling by pro-

viding a 5-minute delay (±2 minutes) before restarting a compressor after shutdown for any reason.

b. One device shall be required per compressor.

23. Hinged Access Panels a. Shall provide easy access through integrated

quarter turn latches.

b. Shall be on major panels of: filter, control box,

fan motor, and compressor.

Page 56

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.

Pg 56 Catalog No. 04-52582001-01 Printed in U.S.A. Form

PDS582J-4-6-06

Replaces: PDS582J-4-6-05

Bryant Legacy Line, 582J Series Series Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

TABLE OF CONTENTS

FEATURES/BENEFITS

MODEL NUMBER NOMENCLATURE

AHRI CAPACITY RATINGS

PHYSICAL DATA

OPTIONS AND ACCESSORIES

BASE UNIT DIMENSIONS

APPLICATION DATA

PERFORMANCE DATA

ELECTRICAL DATA

SEQUENCE OF OPERATION

GUIDE SPECIFICATIONS