York BP 036 User Manual
TECHNICAL GUIDE
255027-YTG-B-0507
®
DESCRIPTION
YORK Sunline 2000™ heat pumps are convertible single
package units with a common cabinet and a common roof
curb for the 3-6 ton sizes. The units were designed for light
commercial and commercial applications. They can easily be
installed on a roof curb, slab, roof jack or frame.
SINGLE PACKAGE HEAT PUMP UNITS
BP 036 thru 072
3 - 6 NOMINAL TONS
HIGH EFFICIENCY
All units include:
• Powder Paint finish that meets ASTM-B-117 1000 hour
salt spray standards
• Permanently lubricated motors
• Bottom or side air discharge configuration capability
(field convertible)
• Manufactured under the quality standards of ISO9001
®
• Simplicity
• Copper tube/aluminum fin coils
• Easy access to all components
• Rigging holes in base rails for lifting
• Fork lift slots on three sides
• Single point power connection
• Complete factory package - tested, charged and wired
• CSA agency listing on all units
WARRANTY
• Factory Limited Parts Warranty
• One-year parts warranty
Control Board
• A Five-year parts warranty on the compressor and
electric heat elements.
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
TABLE OF CONTENTS
255027-YTG-B-0507
DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
PRODUCT NOMENCLATURE . . . . . . . . . . . . . . . . . 3
FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
FACTORY-INSTALLED OPTIONS . . . . . . . . . . . . . . 5
FIELD-INSTALLED ACCESSORIES . . . . . . . . . . . . 6
GUIDE SPECIFICATIONS . . . . . . . . . . . . . . . . . . . 40
LIST OF FIGURES
Fig. # Pg. #
1 UNIT CUTAWAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
2 TYPICAL FIELD POWER & CONTROL WIRING . . . .34
3 UNIT DIMENSIONS - FRONT VIEW . . . . . . . . . . . . . .35
4 UNIT WITH ECONOMIZER RAINHOOD . . . . . . . . . . .35
5 UNIT WITH FIXED OUTDOOR AIR/MOTORIZED
DAMPER RAINHOOD . . . . . . . . . . . . . . . . . . . . . . . . .36
6 UNIT DIMENSIONS (REAR VIEW) . . . . . . . . . . . . . . .36
7 DISCONNECT/BLOWER ACCESS LOCATION . . . . . 37
8 TYPICAL APPLICATIONS . . . . . . . . . . . . . . . . . . . . . .38
9 FOUR AND SIX POINT LOADING . . . . . . . . . . . . . . . .39
10 ROOF CURB DIMENSIONS . . . . . . . . . . . . . . . . . . . .40
LIST OF TABLES
Tbl. # Pg. #
1 SOUND POWER RATING . . . . . . . . . . . . . . . . . . . . . . .7
2 CAPACITY RATING . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
3 BP036 COOLING CAPACITIES (3 TON) . . . . . . . . . . . .8
4 BP048 COOLING CAPACITIES (4 TON) . . . . . . . . . . . .9
5 BP060 COOLING CAPACITIES (5 TON) . . . . . . . . . . .11
6 BP072 COOLING CAPACITIES (6 TON) . . . . . . . . . . .12
7 BP036-072 HEATING CAPACITIES . . . . . . . . . . . . . . 14
8 SUPPLY AIR BLOWER PERFORMANCE (BP036
BELT DRIVE) - SIDE DUCT APPLICATION . . . . . . . . 1 5
9 SUPPLY AIR BLOWER PERFORMANCE (BP036
BELT DRIVE) - BOTTOM DUCT APPLICATION . . . . . 16
Tbl. #
10 SUPPLY AIR BLOWER PERFORMANCE (BP048
BELT DRIVE) - SIDE DUCT APPLICATION . . . . . . . . 17
11 SUPPLY AIR BLOWER PERFORMANCE (BP048
BELT DRIVE) - BOTTOM DUCT APPLICATION . . . . 18
12 SUPPLY AIR BLOWER PERFORMANCE (BP060
BELT DRIVE) - SIDE DUCT APPLICATION . . . . . . . . 19
13 SUPPLY AIR BLOWER PERFORMANCE (BP060
BELT DRIVE) - BOTTOM DUCT APPLICATION . . . . 20
14 SUPPLY AIR BLOWER PERFORMANCE (BP072
BELT DRIVE) - SIDE DUCT APPLICATION . . . . . . . . 21
15 SUPPLY AIR BLOWER PERFORMANCE (BP072
BELT DRIVE) - BOTTOM DUCT APPLICATION . . . . 22
16 SUPPLY AIR BLOWER PERFORMANCE (BP036,
048, 060 & 072 DIRECT DRIVE) - SIDE FLOW
APPLICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
17 SUPPLY AIR BLOWER PERFORMANCE (BP036,
048, 060 & 072 DIRECT DRIVE) - BOTTOM FLOW
APPLICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
18 BELT DRIVE BLOWER MOTOR AND DRIVE DATA. . 24
19 STATIC RESISTANCES . . . . . . . . . . . . . . . . . . . . . . . 24
20 ELECTRIC HEATER CFM LIMITATIONS . . . . . . . . . . 24
21 ELECTRICAL DATA - BP036-072 DIRECT DRIVE W/O
POWERED CONVENIENCE OUTLET . . . . . . . . . . . . 25
22 ELECTRICAL DATA - BP036-072 BELT DRIVE W/O
POWERED CONVENIENCE OUTLET . . . . . . . . . . . . 27
23 ELECTRICAL DATA - BP036-072 DIRECT DRIVE W/
POWERED CONVENIENCE OUTLET . . . . . . . . . . . . 29
24 ELECTRICAL DATA - BP036-072 BELT DRIVE W/
POWERED CONVENIENCE OUTLET . . . . . . . . . . . . 31
25 PHYSICAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
26 ELECTRIC HEAT CORRECTION FACTORS . . . . . . . 33
27 VOLTAGE LIMITATIONS . . . . . . . . . . . . . . . . . . . . . . 33
28 UTILITIES ENTRY . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
29 MINIMUM CLEARANCES . . . . . . . . . . . . . . . . . . . . . . 37
30 OPERATING WEIGHTS (LBS.) . . . . . . . . . . . . . . . . . . 39
Pg. #
2 Unitary Products Group
255027-YTG-B-0507
PRODUCT NOMENCLATURE
B P 048 C00 A 2 A AA 1 0 1 2 4 A
Product Category
B=HP,SinglePkg.,R-22
Product Identifier
P = 13.0 SEER HP
Nominal Cooling Capacity
036 = 3.0 Ton
048 = 4.0 Ton
060 = 5.0 Ton
072 = 6.0 Ton
Heat Type and Nominal Heat Capacity
C00 = Cooling Only. Suitable for Field
Installed Electric Heat
Electric Heat Options
E05 = 5 KW
E07 = 7 KW
E10 = 10 KW
E15 = 15 KW
E20 = 20 KW
E30 = 30 KW
Airflow
A = Direct Drive
B = Direct Drive/Single Input Economizer
D = Direct Drive/Motorized Damper
N = Belt Drive
P = Belt Drive/Single Input Economizer
R = Belt Drive/Motorized Damper
Voltage
1 = 208/230-1-60
2 = 208/230-3-60
4 = 460-3-60
5 = 575-3-60
Product Style
A = Style A
These four digits will not be assigned until a quote is requested, or an order placed.
SS Drain Pan
CPC Controller, DFS, APS
Johnson Controller, DFS, APS
Honeywell Controller, DFS, APS
Novar Controller, DFS, APS
Simplicity IntelliComfort Controller
Simplicity IntelliComfort Controller w/ModLinc
2" Pleated filters
BAS Ready Economizer (2-10 V.D.C. Actuator without a Controller)
Any Combination of Additional Options that Don’t Have an Option Code Pre-assigned
Product Generation
1 = First Generation
Standard Cabinet
AA = None
AB = Phase Monitor
AC = Coil Guard
AD = Dirty Filter Switch
AE = Phase Monitor & Coil Guard
AF = Phase Monitor & Dirty Filter Switch
AG = Coil Guard & Dirty Filter Switch
AH = Phase Monitor, Coil Guard & Dirty Filter Switch
AS = Bottom Drain Connection
RC = Coil Guard & American Flag
TA = Technicoat Condenser Coil
TJ = Technicoat Evaporator Coil
TS = Technicoat Evaporator and Condenser Coil
ZZ = If desired option combination is not listed above, ZZ will be assigned and configuration options will be
located in digits 15-18.
Configuration Options (not required for all units)
Additional Options
Hinged Filter Door & Toolless Access Cabinet
BA = Hinged Filter Door & Toolless Access Panels
BB = Phase Monitor, Hinged Filter Door & Toolless
Access Panels
BC = Coil Guard, Hinged Filter Door & Toolless
Access Panels
BD = Dirty Filter Switch, Hinged Filter Door &
Toolless Access Panels
BE = Phase Monitor & Coil Guard, Hinged Filter
Door & Toolless Access Panels
BF = Phase Monitor & Dirty Filter Switch, Hinged
Filter Door & Toolless Access Panels
BG = Coil Guard & Dirty Filter Switch, Hinged Filter
Door & Toolless Access Panels
BH = Phase Monitor, Coil Guard & Dirty Filter Switch,
Hinged Filter Door & Toolless Access Panels
Installation Options
A = No Options Installed
B=Option1
C=Option2
D = Options 1 & 2
E=Option3
F = Option 4
G = Options 1 & 3
H = Options 1 & 4
J = Options 1, 2 & 3
K = Options 1, 2, & 4
L = Options 1,3 & 4
M = Options 1, 2, 3, & 4
N = Options 2 & 3
P = Options 2 & 4
Q = Options 2, 3, & 4
R = Options 3 & 4
S=Option5
T = Options 1 & 5
U = Options 1, 3, & 5
V = Options 1, 4, & 5
W = Options 1, 3, 4, & 5
X = Options 3 & 5
Y = Options 4 & 5
Z = Options 3, 4 & 5
Options
1 = Disconnect
2 = Non-Pwr'd Conv. Outlet
3 = Smoke Detector S.A.
4 = Smoke Detector R.A.
5=Pwr'dConv.Outlet
Unitary Products Group 3
255027-YTG-B-0507
FEATURES
All models are available with a wide variety of factorymounted options such as electric heaters, phase monitor,
convenience outlet, dirty filter switch, disconnect switch,
smoke detectors, and coil guards to make them suitable for
almost every application.
All units are self-contained and assembled on full perimeter
base rails with forklift holes on three sides and holes for overhead rigging. Every unit is completely piped, wired, charged
and tested at the factory to simplify the field installation and to
provide years of dependable operation.
All models (including those with an economizer) are suitable
for either bottom or horizontal duct connections. For bottom
duct, remove the sheet metal panels from the supply and
return air openings through the base of the unit. For horizontal duct, remove the supply and return air panels on the rear
of the unit.
All models are available with these “factory mounted” outdoor
air damper options:
• Single enthalpy economizer
• Motorized outdoor air damper
Supply air blowers are equipped with either direct drive or
belt drive that can be adjusted to meet the exact requirements of the job.
All compressors are equipped with internal pressure relief.
Every refrigerant circuit includes a liquid line filter-drier, a high
pressure switch and a suction line with a freezestat and low
pressure/loss of charge switch to protect all system components.
®
• Simplicity
standardized a number of features previously available
only as options or by utilizing additional controls.
• Low Ambient - An integrated low-ambient control
• Anti-Short Cycle Protection - To aid compressor
Controls - Simplicity® control boards have
allows all units to operate in the cooling mode down
to 0ºF outdoor ambient without additional assistance. Optionally , the control board can be programmed to lockout the compressors when the
outdoor air temperature is low or when free cooling
is available.
life, an anti-short cycle delay is incorporated into the
standard controls. Compressor reliability is further
ensured by programmable minimum run times. For
testing, the anti short cycle delay can be temporarily
overridden with the push of a button.
• Fan Delays - Fan on and fan off delays are fully programmable and are independent of one another. All
units are programmed with default values based
upon their configuration of cooling and heat.
• Safety Monitoring - The control board monitors the
high and low-pressure switches, the freezestats, the
gas valve, if applicable, and the temperature limit
switch on gas heat units. The unit control board will
alarm on ignition failures, compressor lockouts and
repeated limit switch trips.
• Nuisance Trip Protection- To prevent nuisance
trouble calls, the control board uses a “three strikes,
you’re out” philosophy. The high and low-pressure
switches and the freezestats must trip three times
within two hours before the unit control board will
lock out the compressor.
• On Board Diagnostics - Each alarm will energize a
trouble light on the thermostat, if so equipped, and
flash an alarm code on the control board LED. Each
high and low-pressure switch alarm as well as each
freezestat alarm has its own flash code. The control
board saves the five most recent alarms in memory,
and these alarms can be reviewed at any time.
Alarms and programmed values are retained
through the loss of power.
All units have long lasting powder paint cabinets with 1000
hour salt spray test approval under ASTM-B117 procedures.
All models are CSA listed.
• Warranty - All models include a one-year limited parts
warranty on the complete unit. Compressors and electric
heater elements carry a five-year warranty
• Electric Heat Operation - All electric heat models are
wired for a single power source and include a bank of
nickel chromium elements mounted at the discharge of
the supply air blower to provide a high velocity and uniform distribution of air across the heating elements.
Every element is fully protected against excessive temperature by thermal limit switches.
The power supply wiring can be routed into the control
box through a threaded pipe connection (field supplied)
in the base pan of the unit or through a knockout in the
wiring panel on the side of the unit.
• BAS Controls - York’s Sunline™ series units offer factory mounted BAS controls such as Simplicity
®
INTELLI-
Comfort™, Novar, Honeywell, Johnson, and CPC.
4 Unitary Products Group
255027-YTG-B-0507
FIGURE 1 - UNIT CUTAWAY
FACTORY-INSTALLED OPTIONS
• SINGLE INPUT ELECTRONIC ENTHALPY ECONOMIZERS - Includes a slide-in / plug-in damper assembly
with fully modulating spring-return motor actuator capable of introducing up to 100% outdoor air with nominal
1% leakage type dampers.
The enthalpy system contains one sensor that monitors
the outdoor air and determines when the air is cool
enough and dry enough to provide free cooling.
The rainhood is painted to match the basic unit and must
be field-assembled before installing.
• MOTORIZED OUTDOOR AIR INTAKE DAMPER -
Includes a slide-in / plug-in damper assembly with a 2position, spring return motor actuator which opens to a
pre-set position whenever the supply air blower is operating and will drive fully closed when the blower unit
shuts down.
The rain hood is painted to match the basic unit and
must be field assembled before installing.
• PHENOLIC COATED EVAPORATOR AND CON-
DENSER COILS - Special coating process that utilizes
Technicoat 10-1
immersion of the complete coil for maximum protection.
TM
processes. Coating is applied by total
• ELECTRIC HEATERS - Wired for single point power
supply. These nickel chromium heater elements are provided with limit and automatic reset capability to prevent
operation at excessive temperatures.
• FILTER OPTIONS - Standard units are shipped with 1”
throw-away filters installed. 2” pleated filters are offered
as a factory installed option.
• CONVENIENCE OUTLET - This 110 volt outlet can be
“powered” by the unit with a stepdown transformer or the
unit may be ordered with a “non-powered” convenience
outlet that can be wired in the field.
• DISCONNECT SWITCH - For heat pump units with electric heat, an HACR breaker sized to the unit is provided.
For heat pump units without electric heat, a switch sized
to the largest electric heat available for the particular unit
is provided. Factory-installed option only.
• BAS - Building Automation System Controls
Simplicity
®
INTELLI-Comfort™ CONTROL - The Y ork®
Simplicity® INTELLI-Comfort™ control is factory installed.
It includes a supply air sensor, a return air sensor, and an
outside air sensor . There are provisions for a field installed
dirty filter indicator switch, an air-proving switch, an Outside Air Humidity sensor, a Return Air Humidity sensor , an
Inside IAQ sensor, and an Outside Ai r IAQ sensor. Construction mode operation, 365-day real time clock with 7
Unitary Products Group 5
255027-YTG-B-0507
day programming plus holiday scheduling is built-in. Two
different modes of demand ventilation are achieved
through the INTELLI-Comfort™using CO2 sensors. It
uses an inside CO
sensor to perform Demand Ventila-
2
tion. It can also use an Outside CO2 sensor to perform
Differential Demand V entilati on. It uses a Pate nted Comfort Ventilation al gorithm to provide comfortab le ventilation
air temperature. The patented economizer-loading algorithm will protect the equipment when harsh operating
conditions exist. Humidity in the occupied space or return
duct can be monitored and controlled via humidity sensors
and the on-board connection for hot gas re-heat system.
It uses the INTELLI-Start™ alg orithm to maximize energy
savings by recovering the building from the Unoccupied
Setpoints to the Occupied Setpoints just in time for the
Occupied Time Period to begin. The Simplicity
®
INTELLIComfort™ balances space temperature, ventilation air
temperature, CO
• Simplicity
®
and humidity for ultimate comfort.
2
INTELLI-Comfort™ with ModLINC CON-
TROL - The York® Simplicity® INTELLI-Comfort™ with
ModLINC control is factory installed. It includes all the
features of the INTELLI-Comfort™ control with an additional control to translate communications from MODBUS to the BACnet MSTP protocol.
• Novar® BAS CONTROL - The Novar® ETC-3 building
automation system controller is factory installed.
Includes supply air sensor, return air sensor, dirty filter
indicator switch, and air proving switch.
• JOHNSON CONTROLS BAS CONTROL - The Johnson
Control YK-UNT-1126 building automation system controller is factory installed. Includes supply air sensor, return air
sensor, dirty filter indicator switch, and air proving switch.
• CPC BAS CONTROL - The Computer Process Controls
Model 810-3060 ARTC Advanced Rooftop building automation system controller is factory installed. Includes
supply air sensor, return air sensor, dirty filter indicator
switch and air proving switch.
• HONEYWELL BAS CONTROL - The Honeywell
W7750C building automation system controller is factory
installed. Includes air supply sensor, return air sensor,
dirty filter indicator switch, and air proving switch.
• SMOKE DETECTORS - (supply air & return air) The
smoke detectors stop operation of the unit by interrupting
power to the control board if smoke is detected within the
air compartment.
Factory installed Smoke Detectors in the Return
Air, may be subjected to freezing temperatures
during "off" times due to Out Side Air infiltration.
These Smoke Detectors have an operational limit
of 32°F to 131°F. Smoke Detectors installed in
areas that could be out side those limitations will
have to be moved to prevent having false alarms.
• STAINLESS STEEL DRAIN PAN - An optional rust-proof
stainless steel drain pan is available to provide years of
trouble-free operation in corrosive environments.
• BOTTOM DRAIN CONNECTION - An optional bottom
drain connection is available for inside the curb connections for applications in cold environments to reduce
freezing drain lines.
• COIL GUARD - Customers can purchase a coil guard kit
to protect the condenser coil from damage. This is not a
hail guard kit.
• PHASE MONITORS - Designed to prevent unit damage.
The phase monitor will shut the unit down in an out-ofphase condition.
• DIRTY FILTER SWITCH - This kit includes a differential
pressure switch that energizes the fault light on the unit
thermostat, indicating that there is an abnormally high
pressure drop across the filters. Factory installed option
or field installed accessory.
• HINGED FILTER DOOR/“TOOLLESS” BLOWER AND
ACCESS PANELS (not hinged) - This option allows for
easy access and maintenance.
NOTE:Knobs are shipped inside the unit to prevent ship-
ping damage. These must be field installed for
toolless operation.
FIELD-INSTALLED ACCESSORIES
• SINGLE INPUT ELECTRONIC ENTHALPY ECONOMIZERS - Includes a slide-in / plug-in damper assembly
with fully modulating spring-return motor actuator capable of introducing up to 100% outdoor air with nominal
1% leakage type dampers.
The enthalpy system contains one sensor that monitors
the outdoor air and determines when the air is cool
enough and dry enough to provide free cooling.
The rainhood is painted to match the basic unit and must
be field-assembled before installing.
• MOTORIZED OUTDOOR AIR INTAKE DAMPER -
Includes a slide-in / plug-in damper assembly with a 2position, spring return motor actuator which opens to
some pre-set position whenever the supply air blower is
operating and will drive fully closed when the blower unit
shuts down.
The rain hood is painted to match the basic unit and
must be field assembled before installing.
• ELECTRIC HEATERS wired for single point power sup-
ply. These nickel chromium heater elements are provided with limit and automatic reset capability to prevent
operation at excessive temperatures.
• ROOF CURBS - Eight and fourteen-inch high roof curbs
provide a water-tight seal between the unit and the finished
roof. These full perimeter curbs meet the requirements of
the National Roofing Contractors Association (NRCA) and
are shipped knocked-down for field assembly.
6 Unitary Products Group
255027-YTG-B-0507
Roof curbs are designed to fit inside the base rails of the
unit and include both a wood nailing strip and duct
hanger supports.
• POWER EXHAUST - Our single input economizer
options are available with power exhaust. Whenever the
outdoor air intake dampers are opened for free cooling,
the exhaust fan will be energized to prevent the conditioned space from being over-pressurized during economizer operation.
The power exhaust option can only be used on bottom duct configurations.
• BAROMETRIC RELIEF DAMPER - This damper accessory can be used to relieve internal building air pressure
on units with an economizer without power exhaust. This
accessory includes a rain hood, a bird screen and a fully
assembled damper. With bottom duct connections, the
damper should be mounted over the opening in the
TABLE 1: SOUND POWER RATING
UNIT
SIZE
036 1,200 0.6 - 0.60 84 84 74 67 69 62 57 52 74 41
048 1,6000.55-0.8085857568706358537542
060 2,0000.45-1.0086867669716459547643
072 2,2000.30-1.3587877770726560557744
CFM
1. These values have been accessed using a model of sound propagation from a point source into the hemispheric\free field. The
dBA values provided are to be used for reference only. Calculation of dBA values cover matters of system design and the fan
manufacture has no way of knowing the details of each system. This constitutes and expectation to any specification or guarantee requiring a dBA value or sound data in any other form than sound power level ratings.
2. At a distance of 10 feet from the blower.
ESP BLOWER
IWG SPEED KW 63 125 250 500 1,000 2,000 4,000 8,000
1
Octave Band Centerline Frequency (Hz)
return air panel. With horizontal ductwork, the accessory
should be mounted on the return air duct.
• ENTHALPY ACCESSORY CONTROL KIT - This kit
contains the required components to convert a single
enthalpy economizer to dual enthalpy.
• BURGLAR BARS - Mount in the supply and return
openings to prevent entry into the duct work.
• CO
SENSOR - Senses CO2 levels and automatically
2
overrides the economizer when levels rise above the
present limits.
• COIL GUARD - Customers can purchase a coil guard kit
to protect the condenser coil from damage. This is not a
hail guard kit.
• HAIL GUARD - Hail guard is available to protect the unit
from hail damage. This is a sloped hood that fits above
the coil.
SOUND POWER (db 10
-12
Watts)
SWL
dB(A)
dB(A)
@
10Ft.
2
TABLE 2: CAPACITY RATING
COOLING PERFORMANCE HEATING PERFORMANCE
MODEL
036
048
060
072
1. Rated in accordance with ARI Standard 270.
2. EER = Energy Efficiency Ratio at full load - the ratio (expressed in Btuh/Watt) of the cooling capacity and total power.
3. SEER = Seasonal Energy Efficiency Ratio.
4. HSPF = Heating Seasonal Performance Factor. Based on Region IV minimum design heating requirement.
5. COP = Coefficient of Performance
6. Cooling and heating performance rated in accordance with ARI 210/240.
7. Cooling and heating performance rated in accordance with ARI 340/360.
Unitary Products Group 7
MBH
6
35.0 11.6 13.30 32.2 3.20 17.6 2.10 7.85 1200 84
6
46.5 11.1 13.15 44.0 3.40 23.2 2.10 7.75 1600 83
6
55.0 11.2 13.55 52.0 3.25 29.2 2.15 7.75 2000 81
7
68.0 10.2 - 69 3.20 43.0 2.20 - 2400 84
EER
2
SEER
3
47 °F 17 °F
MBH
COP
5
MBH
COP
HSPF
5
4
NOMINAL
CFM
SOUND
RATING
1
(Db)
TABLE 3: BP036 COOLING CAPACITIES (3 TON)
Air on
Evaporator Coil
CFM
750
900
1050
1200
1350
1500
750
900
1050
1200
1350
1500
WB
(°F)
77 42.7 2.1 16.5 13.3 10.3 - - - 41.2 2.4 16.1 13.1 10.0 - - 72 39.8 2.1 22.0 19.0 16.1 13.1 - - 37.9 2.4 21.5 18.5 15.5 12.5 - 67 36.8 2.1 27.5 24.8 21.8 18.9 15.9 - 34.7 2.4 27.0 24.0 20.9 17.9 14.9 62 35.2 2.1 35.1 28.3 25.7 22.7 19.8 16.8 33.4 2.3 33.3 28.1 24.7 21.7 18.6 15.6
77 44.9 2.1 18.5 15.1 11.6 - - - 42.9 2.4 18.3 14.8 11.3 - - 72 41.7 2.1 24.9 21.5 18.1 14.7 - - 39.5 2.4 24.4 20.9 17.4 13.9 - 67 38.6 2.1 31.4 28.0 24.6 21.2 17.8 - 36.2 2.4 30.5 27.0 23.5 20.0 16.5 62 36.9 2.1 36.9 32.3 28.9 25.5 22.1 18.7 34.8 2.3 34.8 31.3 27.8 24.3 20.8 17.3
57 34.3 2.1 34.3 33.3 29.8 26.4 23.0 19.6 33.1 2.3 33.1 31.8 28.3 24.8 21.3 17.8
77 47.0 2.1 20.4 16.8 12.9 - - - 44.7 2.4 20.4 16.5 12.5 - - 72 43.7 2.1 27.9 24.0 20.1 16.3 - - 41.1 2.4 27.3 23.3 19.3 15.4 - 67 40.5 2.1 35.3 31.2 27.3 23.5 19.6 - 37.6 2.4 34.1 30.1 26.1 22.2 18.2 62 38.7 2.1 38.6 36.4 32.2 28.3 24.4 20.6 36.2 2.3 36.2 34.4 30.8 26.9 22.9 18.9
57 36.0 2.1 36.0 35.4 33.2 29.3 25.5 21.6 34.4 2.4 34.4 33.8 31.4 27.5 23.5 19.6
77 49.1 2.1 22.3 18.6 14.2 - - - 46.4 2.4 22.6 18.2 13.8 - - 72 45.7 2.1 30.8 26.5 22.2 17.8 - - 42.8 2.4 30.1 25.7 21.2 16.8 - 67 42.3 2.2 39.3 34.4 30.1 25.8 21.4 - 39.1 2.4 37.6 33.2 28.7 24.3 19.9 62 40.4 2.1 40.4 40.4 35.4 31.1 26.8 22.4 37.6 2.4 37.6 37.6 33.9 29.5 25.0 20.6
57 37.6 2.1 37.6 37.6 36.5 32.2 27.9 23.6 35.8 2.4 35.8 35.8 34.6 30.1 25.7 21.3
72 46.4 2.1 32.8 28.0 23.1 18.3 - - 43.4 2.4 32.1 27.2 22.3 17.4 - 67 42.9 2.1 41.4 36.2 31.4 26.6 21.8 - 39.7 2.4 39.0 35.0 30.1 25.2 20.3 62 41.0 2.1 41.0 41.0 37.0 32.2 27.3 22.5 38.2 2.4 38.2 38.2 35.5 30.6 25.7 20.8
57 38.2 2.1 38.2 38.2 37.6 32.8 28.0 23.2 36.4 2.4 36.4 36.4 35.7 30.8 25.9 21.0
72 47.1 2.1 34.8 29.5 24.1 18.8 - - 44.1 2.4 34.1 28.7 23.3 17.9 - 67 43.6 2.1 43.6 38.1 32.8 27.4 22.1 - 40.3 2.4 40.3 36.9 31.5 26.1 20.7 62 41.7 2.1 41.7 41.7 38.6 33.2 27.9 22.6 38.8 2.4 38.8 38.8 37.1 31.8 26.4 21.0
57 38.8 2.1 38.8 38.8 38.8 33.4 28.1 22.8 36.9 2.4 36.9 36.9 36.9 31.5 26.1 20.7
77 39.6 2.6 15.6 12.8 9.7 - - - 36.1 2.9 13.5 11.7 8.5 - - 72 36.1 2.6 21.1 18.0 14.9 11.8 - - 33.0 2.8 20.1 16.9 13.7 10.5 - 67 32.6 2.6 26.5 23.1 20.0 17.0 13.9 - 29.9 2.8 26.7 22.1 18.9 15.7 12.5 62 31.6 2.5 31.6 27.8 23.7 20.6 17.5 14.4 29.1 2.8 29.1 26.2 21.7 18.5 15.2 12.0
77 41.0 2.7 18.1 14.5 10.9 - - - 37.3 2.9 17.0 13.2 9.5 - - 72 37.3 2.6 23.9 20.3 16.7 13.1 - - 34.1 2.9 22.9 19.2 15.4 11.7 - 67 33.7 2.6 29.7 26.1 22.5 18.9 15.3 - 30.9 2.8 28.8 25.1 21.4 17.6 13.9 62 32.7 2.6 32.7 30.2 26.6 23.0 19.4 15.8 30.1 2.8 30.1 28.1 24.4 20.7 17.0 13.3
57 31.9 2.6 31.9 30.4 26.8 23.2 19.6 16.0 28.9 2.8 28.9 28.2 24.6 20.9 17.2 13.5
77 42.3 2.7 20.5 16.1 12.1 - - - 38.5 2.9 20.4 14.8 10.6 - - 72 38.6 2.6 26.6 22.6 18.5 14.5 - - 35.2 2.9 25.6 21.4 17.2 13.0 - 67 34.8 2.6 32.8 29.0 25.0 20.9 16.8 - 31.9 2.8 30.9 28.0 23.8 19.6 15.3 62 33.7 2.6 33.7 32.5 29.5 25.4 21.4 17.3 31.1 2.8 31.1 30.1 27.2 23.0 18.8 14.6
57 32.9 2.6 32.9 32.2 29.7 25.6 21.6 17.5 29.9 2.8 29.9 29.5 27.4 23.2 18.9 14.7
77 43.7 2.7 22.9 17.8 13.3 - - - 39.8 2.9 23.8 16.4 11.7 - - 72 39.8 2.6 29.4 24.9 20.3 15.8 - - 36.3 2.9 28.4 23.6 18.9 14.2 - 67 35.9 2.6 35.9 32.0 27.4 22.9 18.3 - 32.9 2.9 32.9 30.9 26.2 21.5 16.8 62 34.8 2.6 34.8 34.8 32.4 27.8 23.3 18.7 32.1 2.8 32.1 32.1 30.0 25.3 20.5 15.8
57 34.0 2.6 34.0 34.0 32.6 28.1 23.5 19.0 30.9 2.8 30.9 30.9 30.2 25.4 20.7 16.0
72 40.4 2.7 31.4 26.4 21.4 16.4 - - 36.8 2.9 30.2 25.1 19.9 14.8 - 67 36.5 2.6 36.5 33.8 28.8 23.8 18.8 - 33.3 2.9 33.3 32.0 27.5 22.4 17.2 62 35.4 2.6 35.4 35.4 34.0 29.1 24.1 19.1 32.5 2.8 32.5 32.5 31.4 26.2 21.1 15.9
57 34.5 2.6 34.5 34.5 33.8 28.8 23.9 18.9 31.2 2.8 31.2 31.2 30.9 25.7 20.5 15.4
72 41.1 2.7 33.3 27.9 22.4 17.0 - - 37.2 2.9 32.1 26.5 20.9 15.3 - 67 37.0 2.6 37.0 35.7 30.2 24.8 19.3 - 33.7 2.9 33.7 33.0 28.9 23.3 17.7 62 35.9 2.6 35.9 35.9 35.7 30.3 24.8 19.4 32.9 2.8 32.9 32.9 32.8 27.2 21.6 16.0
57 35.1 2.6 35.1 35.1 35.1 29.6 24.2 18.7 31.6 2.8 31.6 31.6 31.6 26.0 20.4 14.8
Total
Capacity
(MBh)
Total
1
Input
2
(kW)
Sensible Capacity (MBh)
Return Dry Bulb (°F) Return Dry Bulb (°F)
90 85 80 75 70 65 90 85 80 75 70 65
75°F 85°F
95°F 105°F
Temperature of Air on Condenser Coil
Total
Capacity
(MBh)
255027-YTG-B-0507
Total
1
Input
2
(kW)
Sensible Capacity (MBh)
8 Unitary Products Group
255027-YTG-B-0507
TABLE 3: BP036 COOLING CAPACITIES (3 TON) (CONT.)
Air on
Evaporator Coil
CFM
750
900
1050
1200
1350
1500
WB
(°F)
77 32.5 3.1 11.4 10.5 7.2 - - - 29.0 3.3 11.9 8.4 5.9 - - 72 29.8 3.1 19.1 15.8 12.5 9.2 - - 26.7 3.3 18.2 14.7 11.3 7.9 - 67 27.2 3.0 26.9 21.1 17.8 14.5 11.2 - 24.5 3.3 24.5 20.1 16.7 13.3 9.8 62 26.7 3.0 26.7 24.5 19.7 16.3 13.0 9.7 24.3 3.2 24.3 22.8 17.6 14.2 10.8 7.3
77 33.6 3.1 15.8 12.0 8.2 - - - 29.9 3.3 16.4 10.8 6.8 - - 72 30.9 3.1 21.9 18.0 14.2 10.3 - - 27.6 3.3 20.9 16.9 12.9 8.9 - 67 28.1 3.1 27.9 24.0 20.2 16.4 12.5 - 25.3 3.3 25.3 23.0 19.0 15.1 11.1 62 27.6 3.0 27.6 26.1 22.3 18.4 14.6 10.8 25.1 3.2 25.1 24.1 20.1 16.2 12.2 8.2
57 26.0 3.0 26.0 26.0 22.4 18.5 14.7 10.9 23.1 3.2 23.1 23.1 20.2 16.2 12.2 8.3
77 34.7 3.1 20.2 13.5 9.1 - - - 30.9 3.4 21.0 13.1 7.6 - - 72 31.9 3.1 24.6 20.2 15.9 11.5 - - 28.5 3.3 23.5 19.0 14.5 10.0 - 67 29.0 3.1 28.9 26.9 22.6 18.2 13.9 - 26.1 3.3 26.1 25.9 21.4 16.9 12.4 62 28.5 3.0 28.5 27.8 24.9 20.6 16.2 11.8 25.9 3.3 25.9 25.4 22.6 18.1 13.6 9.1
57 26.9 3.0 26.9 26.9 25.0 20.7 16.3 12.0 23.8 3.3 23.8 23.8 22.7 18.2 13.7 9.2
77 35.8 3.2 24.6 15.0 10.1 - - - 31.9 3.4 25.5 15.4 8.5 - - 72 32.9 3.1 27.3 22.4 17.5 12.6 - - 29.4 3.4 26.2 21.2 16.1 11.1 - 67 29.9 3.1 29.9 29.9 25.0 20.1 15.2 - 27.0 3.3 27.0 27.0 23.8 18.7 13.7 62 29.4 3.1 29.4 29.4 27.6 22.7 17.8 12.9 26.7 3.3 26.7 26.7 25.1 20.1 15.0 10.0
57 27.7 3.1 27.7 27.7 27.7 22.8 17.9 13.0 24.6 3.3 24.6 24.6 24.6 20.2 15.1 10.1
72 33.1 3.1 29.1 23.8 18.4 13.1 - - 29.5 3.4 27.9 22.4 17.0 11.5 - 67 30.1 3.1 30.1 30.1 26.3 20.9 15.6 - 27.0 3.4 27.0 27.0 25.0 19.5 14.0 62 29.6 3.1 29.6 29.6 28.7 23.4 18.1 12.7 26.8 3.3 26.8 26.8 26.0 20.5 15.1 9.6
57 27.9 3.1 27.9 27.9 27.9 22.6 17.2 11.9 24.6 3.3 24.6 24.6 24.6 19.4 13.9 8.5
72 33.3 3.2 30.9 25.1 19.3 13.6 - - 29.5 3.4 29.5 23.7 17.8 11.9 - 67 30.4 3.1 30.4 30.4 27.6 21.8 16.0 - 27.0 3.4 27.0 27.0 26.2 20.3 14.4 62 29.8 3.1 29.8 29.8 29.8 24.1 18.3 12.6 26.8 3.3 26.8 26.8 26.8 21.0 15.1 9.2
57 28.1 3.1 28.1 28.1 28.1 22.3 16.6 10.8 24.6 3.3 24.6 24.6 24.6 18.7 12.8 6.9
Total
Capacity
(MBh)
Total
1
Input
2
(kW)
Sensible Capacity (MBh)
Return Dry Bulb (°F) Return Dry Bulb (°F)
90 85 80 75 70 65 90 85 80 75 70 65
115°F 125°F
1. These capacities are gross ratings. For net capacity, deduct air blower motor, MBh = 3.415 x kW. Refer to the appropriate Blower
Performance Table for the kW of the supply air blower motor.
2. These ratings include the condenser fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.
Temperature of Air on Condenser Coil
Total
Capacity
(MBh)
Total
1
Input
(kW)
Sensible Capacity (MBh)
2
TABLE 4: BP048 COOLING CAPACITIES (4 TON)
Air on
Evaporator Coil
CFM
1000
1200
1400
1600
1800
2000
WB
(°F)
77 61.2 3.0 23.7 19.8 15.9 - - - 56.9 3.3 22.8 18.8 14.8 - - 72 55.6 3.0 30.4 26.6 22.7 18.8 - - 51.5 3.3 29.3 25.3 21.3 17.3 - 67 50.0 3.0 37.2 33.3 29.4 25.5 21.6 - 46.1 3.3 35.9 31.9 27.9 23.9 19.9 62 44.8 2.9 44.8 41.4 35.4 31.6 27.7 23.8 41.4 3.2 41.4 39.7 34.0 30.0 26.0 22.0
77 63.8 3.0 26.8 22.2 17.6 - - - 59.4 3.4 25.6 21.0 16.3 - - 72 57.9 3.0 34.2 29.7 25.1 20.5 - - 53.8 3.3 32.9 28.2 23.6 18.9 - 67 52.1 3.0 41.7 37.1 32.5 27.9 23.3 - 48.1 3.3 40.1 35.5 30.8 26.2 21.5 62 46.7 2.9 46.7 44.5 39.2 34.6 30.0 25.4 43.2 3.2 43.2 42.1 37.5 32.8 28.1 23.5
57 46.4 2.9 46.4 46.4 41.5 36.9 32.3 27.7 43.4 3.2 43.4 43.4 39.0 34.3 29.7 25.0
77 66.4 3.0 29.9 24.6 19.3 - - - 61.9 3.4 28.5 23.2 17.8 - - 72 60.3 3.0 38.1 32.8 27.5 22.2 - - 56.0 3.3 36.4 31.1 25.8 20.4 - 67 54.2 3.0 46.2 40.9 35.6 30.3 25.1 - 50.2 3.3 44.4 39.0 33.7 28.4 23.1 62 48.6 3.0 48.6 47.5 43.0 37.7 32.4 27.1 45.1 3.2 45.1 44.5 41.0 35.7 30.3 25.0
57 48.2 2.9 48.2 48.2 45.4 40.2 34.9 29.6 45.3 3.2 45.3 45.3 42.7 37.3 32.0 26.7
77 69.0 3.0 33.0 27.0 21.0 - - - 64.4 3.4 31.3 25.4 19.4 - - 72 62.7 3.0 41.9 35.9 29.9 23.9 - - 58.3 3.3 40.0 34.0 28.0 22.0 - 67 56.3 3.0 50.8 44.8 38.8 32.8 26.8 - 52.2 3.3 48.6 42.6 36.6 30.6 24.6 62 50.5 3.0 50.5 50.5 46.7 40.7 34.7 28.7 46.9 3.3 46.9 46.9 44.5 38.5 32.5 26.5
57 50.1 3.0 50.1 50.1 49.4 43.4 37.4 31.4 47.1 3.2 47.1 47.1 46.3 40.4 34.4 28.4
72 64.5 3.0 45.4 38.8 32.2 25.6 - - 59.9 3.4 43.3 36.7 30.1 23.5 - 67 58.0 3.0 55.2 48.4 41.8 35.2 28.6 - 53.6 3.3 51.8 46.0 39.4 32.8 26.2 62 52.0 3.0 52.0 52.0 50.1 43.5 36.9 30.3 48.2 3.3 48.2 48.2 47.0 40.4 33.8 27.2
57 51.6 3.0 51.6 51.6 51.3 44.7 38.1 31.5 48.4 3.3 48.4 48.4 48.0 41.4 34.8 28.2
72 66.4 3.0 48.9 41.7 34.5 27.3 - - 61.5 3.4 46.6 39.4 32.2 25.0 - 67 59.7 3.0 59.7 52.0 44.8 37.6 30.4 - 55.1 3.3 55.1 49.3 42.1 34.9 27.8 62 53.5 3.0 53.5 53.5 53.5 46.3 39.1 31.9 49.5 3.3 49.5 49.5 49.5 42.3 35.1 27.9
57 53.2 3.0 53.2 53.2 53.2 45.9 38.7 31.5 49.7 3.3 49.7 49.7 49.7 42.5 35.3 28.1
Total
Capacity
(MBh)
Total
1
Input
2
(kW)
Sensible Capacity (MBh)
Return Dry Bulb (°F) Return Dry Bulb (°F)
90 85 80 75 70 65 90 85 80 75 70 65
75°F 85°F
Temperature of Air on Condenser Coil
Total
Capacity
(MBh)
Total
1
Input
2
(kW)
Sensible Capacity (MBh)
Unitary Products Group 9
255027-YTG-B-0507
TABLE 4: BP048 COOLING CAPACITIES (4 TON) (CONT.)
Air on
Evaporator Coil
CFM
1000
1200
1400
1600
1800
2000
1000
1200
1400
1600
1800
2000
WB
(°F)
77 52.5 3.7 21.8 17.7 13.6 - - - 48.5 4.0 19.2 15.9 11.9 - - 72 47.4 3.6 28.2 24.1 20.0 15.9 - - 43.6 3.9 26.5 22.4 18.3 14.2 - 67 42.3 3.6 34.6 30.5 26.4 22.3 18.2 - 38.6 3.8 33.8 28.8 24.7 20.7 16.6 62 38.1 3.5 38.1 38.1 32.5 28.3 24.2 20.1 34.8 3.8 34.8 34.8 29.6 25.6 21.5 17.4
77 54.9 3.7 24.5 19.7 15.0 - - - 50.7 4.1 22.6 17.8 13.1 - - 72 49.6 3.7 31.5 26.8 22.0 17.3 - - 45.5 4.0 29.7 24.9 20.2 15.5 - 67 44.2 3.6 38.6 33.8 29.1 24.4 19.6 - 40.3 3.9 36.8 32.1 27.3 22.6 17.8 62 39.8 3.5 39.8 39.8 35.7 31.0 26.3 21.5 36.3 3.8 36.3 36.3 32.7 28.0 23.2 18.5
57 40.5 3.5 40.5 40.5 36.5 31.8 27.1 22.3 37.4 3.8 37.4 37.4 33.8 29.0 24.3 19.5
77 57.3 3.7 27.1 21.7 16.4 - - - 52.8 4.1 26.0 19.7 14.3 - - 72 51.8 3.7 34.8 29.4 24.1 18.7 - - 47.4 4.0 32.9 27.5 22.1 16.7 - 67 46.2 3.6 42.5 37.1 31.8 26.4 21.1 - 42.0 3.9 39.8 35.3 29.9 24.5 19.1 62 41.6 3.5 41.6 41.6 39.0 33.7 28.3 23.0 37.9 3.8 37.9 37.9 35.8 30.4 25.0 19.6
57 42.3 3.5 42.3 42.3 39.9 34.5 29.2 23.8 38.9 3.8 38.9 38.9 36.9 31.5 26.2 20.8
77 59.8 3.8 29.7 23.7 17.8 - - - 55.0 4.1 29.4 21.6 15.6 - - 72 53.9 3.7 38.1 32.1 26.1 20.1 - - 49.4 4.0 36.1 30.1 24.0 18.0 - 67 48.1 3.6 46.4 40.4 34.5 28.5 22.5 - 43.7 3.9 42.9 38.6 32.5 26.4 20.4 62 43.3 3.6 43.3 43.3 42.3 36.3 30.4 24.4 39.4 3.8 39.4 39.4 38.9 32.9 26.8 20.7
57 44.1 3.5 44.1 44.1 43.3 37.3 31.3 25.3 40.5 3.8 40.5 40.5 40.1 34.1 28.0 22.0
72 55.2 3.7 41.2 34.6 28.0 21.4 - - 50.4 4.0 39.1 32.4 25.8 19.2 - 67 49.3 3.6 48.4 43.5 36.9 30.4 23.8 - 44.7 3.9 44.3 41.1 34.9 28.3 21.6 62 44.4 3.6 44.4 44.4 43.9 37.3 30.7 24.1 40.3 3.8 40.3 40.3 40.0 33.4 26.7 20.1
57 45.1 3.6 45.1 45.1 44.7 38.2 31.6 25.0 41.4 3.9 41.4 41.4 41.2 34.6 27.9 21.3
72 56.5 3.7 44.2 37.1 29.9 22.7 - - 51.5 4.0 42.0 34.8 27.6 20.4 - 67 50.4 3.7 50.4 46.6 39.4 32.3 25.1 - 45.6 4.0 45.6 43.7 37.3 30.1 22.9 62 45.4 3.6 45.4 45.4 45.4 38.2 31.1 23.9 41.1 3.9 41.1 41.1 41.1 33.9 26.7 19.5
57 46.2 3.6 46.2 46.2 46.2 39.0 31.9 24.7 42.3 3.9 42.3 42.3 42.3 35.1 27.9 20.6
77 44.6 4.4 16.5 14.1 10.1 - - - 40.6 4.7 14.6 12.4 8.3 - - 72 39.8 4.2 24.7 20.6 16.6 12.5 - - 35.9 4.6 22.9 18.9 14.9 10.8 - 67 34.9 4.1 32.9 27.1 23.1 19.0 14.9 - 31.3 4.4 31.3 25.4 21.4 17.4 13.3 62 31.5 4.0 31.5 31.5 26.8 22.8 18.7 14.6 28.2 4.3 28.2 28.2 24.0 20.0 15.9 11.9
77 46.5 4.4 20.7 15.9 11.2 - - - 42.2 4.7 19.6 14.0 9.3 - - 72 41.4 4.3 27.9 23.1 18.4 13.6 - - 37.4 4.6 26.0 21.3 16.5 11.8 - 67 36.4 4.2 35.0 30.3 25.6 20.8 16.1 - 32.5 4.4 32.5 28.5 23.8 19.0 14.3 62 32.8 4.0 32.8 32.8 29.7 25.0 20.2 15.5 29.4 4.3 29.4 29.4 26.7 21.9 17.2 12.4
57 34.2 4.1 34.2 34.2 31.0 26.2 21.5 16.7 31.1 4.4 31.1 31.1 28.2 23.4 18.7 13.9
77 48.3 4.4 24.9 17.7 12.3 - - - 43.8 4.8 24.5 15.7 10.2 - - 72 43.1 4.3 31.0 25.6 20.2 14.7 - - 38.8 4.6 29.1 23.7 18.2 12.7 - 67 37.9 4.2 37.2 33.5 28.0 22.6 17.2 - 33.7 4.5 33.7 31.7 26.2 20.7 15.2 62 34.2 4.1 34.2 34.2 32.6 27.2 21.7 16.3 30.5 4.3 30.5 30.5 29.4 23.9 18.4 13.0
57 35.6 4.1 35.6 35.6 34.0 28.5 23.1 17.7 32.3 4.4 32.3 32.3 31.0 25.5 20.1 14.6
77 50.2 4.4 29.0 19.5 13.4 - - - 45.5 4.8 29.5 17.3 11.2 - - 72 44.8 4.3 34.2 28.1 21.9 15.8 - - 40.2 4.6 32.3 26.1 19.9 13.7 - 67 39.4 4.2 39.4 36.7 30.5 24.4 18.3 - 35.0 4.5 35.0 34.8 28.6 22.4 16.2 62 35.5 4.1 35.5 35.5 35.5 29.4 23.3 17.1 31.6 4.4 31.6 31.6 31.6 25.9 19.7 13.5
57 37.0 4.1 37.0 37.0 37.0 30.9 24.8 18.6 33.5 4.4 33.5 33.5 33.5 27.7 21.5 15.3
72 45.6 4.3 37.0 30.3 23.6 16.9 - - 40.8 4.7 34.9 28.2 21.4 14.7 - 67 40.1 4.2 40.1 38.7 32.9 26.2 19.5 - 35.5 4.5 35.5 35.5 30.8 24.1 17.4 62 36.2 4.1 36.2 36.2 36.2 29.5 22.8 16.1 32.1 4.4 32.1 32.1 32.1 25.6 18.8 12.1
57 37.7 4.1 37.7 37.7 37.7 31.0 24.3 17.6 34.0 4.4 34.0 34.0 34.0 27.4 20.7 13.9
72 46.5 4.4 39.8 32.6 25.3 18.1 - - 41.4 4.7 37.6 30.3 23.0 15.7 - 67 40.8 4.3 40.8 40.8 35.2 28.0 20.7 - 36.0 4.6 36.0 36.0 33.1 25.8 18.5 62 36.8 4.1 36.8 36.8 36.8 29.6 22.3 15.1 32.5 4.4 32.5 32.5 32.5 25.2 17.9 10.6
57 38.4 4.2 38.4 38.4 38.4 31.1 23.9 16.6 34.5 4.5 34.5 34.5 34.5 27.2 19.9 12.6
Total
Capacity
(MBh)
Total
1
Input
2
(kW)
Sensible Capacity (MBh)
Return Dry Bulb (°F) Return Dry Bulb (°F)
90 85 80 75 70 65 90 85 80 75 70 65
95°F 105°F
115°F 125°F
1. These capacities are gross ratings. For net capacity, deduct air blower motor, MBh = 3.415 x kW. Refer to the appropriate Blower
Performance Table for the kW of the supply air blower motor.
2. These ratings include the condenser fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.
Temperature of Air on Condenser Coil
Total
Capacity
(MBh)
Total
1
Input
(kW)
Sensible Capacity (MBh)
2
10 Unitary Products Group
255027-YTG-B-0507
TABLE 5: BP060 COOLING CAPACITIES (5 TON)
Air on
Evaporator Coil
CFM
1250
1500
1750
2000
2250
2500
1250
1500
1750
2000
2250
2500
WB
(°F)
77 73.6 3.5 31.0 25.8 20.7 - - - 67.5 4.0 28.6 23.7 18.9 - - 72 66.3 3.4 38.7 33.6 28.4 23.3 - - 61.5 3.9 36.5 31.7 26.9 22.0 - 67 59.0 3.3 46.5 41.4 36.2 31.1 25.9 - 55.5 3.8 44.5 39.7 34.8 30.0 25.2 62 53.8 3.2 53.8 50.9 44.8 39.6 34.5 29.3 50.4 3.7 50.4 48.9 42.7 37.8 33.0 28.2
77 76.2 3.5 33.5 27.8 22.1 - - - 70.2 4.0 31.3 25.8 20.3 - - 72 68.6 3.4 41.8 36.1 30.5 24.8 - - 63.9 3.9 39.9 34.4 28.9 23.4 - 67 61.0 3.3 50.2 44.5 38.8 33.1 27.4 - 57.7 3.8 48.4 42.9 37.4 31.9 26.4 62 55.7 3.2 55.7 53.7 47.9 42.3 36.6 30.9 52.3 3.7 52.3 51.4 45.9 40.4 34.9 29.4
57 50.2 3.2 50.2 50.2 47.0 41.3 35.7 30.0 48.6 3.7 48.6 48.6 45.7 40.2 34.7 29.2
77 78.7 3.5 36.0 29.8 23.6 - - - 72.8 4.0 34.1 27.9 21.7 - - 72 70.9 3.4 44.9 38.7 32.5 26.3 - - 66.3 3.9 43.2 37.1 30.9 24.7 - 67 63.1 3.3 53.8 47.6 41.3 35.1 28.9 - 59.8 3.8 52.4 46.2 40.0 33.9 27.7 62 57.5 3.2 57.5 56.6 51.1 44.9 38.7 32.5 54.3 3.7 54.3 53.8 49.1 42.9 36.7 30.6
57 51.9 3.2 51.9 51.9 50.1 43.9 37.7 31.5 50.4 3.7 50.4 50.4 48.9 42.7 36.5 30.4
77 81.3 3.5 38.5 31.8 25.1 - - - 75.4 4.0 36.8 30.0 23.2 - - 72 73.2 3.4 48.0 41.2 34.5 27.7 - - 68.7 3.9 46.6 39.7 32.9 26.1 - 67 65.1 3.3 57.4 50.6 43.9 37.2 30.4 - 62.0 3.8 56.3 49.5 42.7 35.8 29.0 62 59.4 3.2 59.4 59.4 54.3 47.5 40.8 34.1 56.2 3.7 56.2 56.2 52.2 45.4 38.6 31.8
57 53.5 3.2 53.5 53.5 53.2 46.5 39.7 33.0 52.2 3.7 52.2 52.2 52.1 45.2 38.4 31.6
72 75.1 3.4 52.0 44.7 37.4 30.0 - - 70.0 3.9 50.2 42.8 35.4 28.0 - 67 66.8 3.3 63.0 54.9 47.6 40.2 32.9 - 63.2 3.8 60.3 53.3 45.9 38.5 31.1 62 61.0 3.2 61.0 61.0 58.4 51.1 43.7 36.4 57.3 3.7 57.3 57.3 55.3 47.9 40.5 33.2
57 55.0 3.2 55.0 55.0 54.8 47.5 40.1 32.8 53.2 3.7 53.2 53.2 53.1 45.7 38.4 31.0
72 77.0 3.5 56.1 48.2 40.2 32.3 - - 71.3 4.0 53.8 45.9 37.9 30.0 - 67 68.5 3.3 68.5 59.2 51.3 43.3 35.4 - 64.4 3.9 64.4 57.1 49.2 41.2 33.3 62 62.5 3.3 62.5 62.5 62.5 54.6 46.6 38.7 58.4 3.8 58.4 58.4 58.4 50.4 42.5 34.6
57 56.4 3.3 56.4 56.4 56.4 48.4 40.5 32.6 54.2 3.8 54.2 54.2 54.2 46.3 38.3 30.4
77 61.5 4.5 26.2 21.7 17.2 - - - 60.1 5.1 24.0 19.8 15.0 - - 72 56.8 4.4 34.3 29.8 25.3 20.8 - - 54.9 5.0 33.0 28.2 23.4 18.6 - 67 52.1 4.3 42.4 37.9 33.4 28.9 24.4 - 49.7 4.9 42.0 36.6 31.8 27.0 22.2 62 46.9 4.3 46.9 46.9 40.6 36.0 31.5 27.0 44.9 4.8 44.9 44.9 38.2 33.4 28.6 23.8
77 64.2 4.5 29.2 23.8 18.5 - - - 62.2 5.0 27.5 21.9 16.3 - - 72 59.3 4.4 37.9 32.6 27.3 22.0 - - 56.9 4.9 36.6 31.0 25.4 19.8 - 67 54.3 4.3 46.7 41.4 36.1 30.8 25.5 - 51.5 4.9 45.7 40.1 34.5 28.9 23.3 62 49.0 4.2 49.0 49.0 43.8 38.5 33.2 27.8 46.5 4.8 46.5 46.5 41.5 35.9 30.3 24.7
57 47.0 4.2 47.0 47.0 44.4 39.1 33.7 28.4 45.6 4.8 45.6 45.6 42.1 36.5 30.9 25.3
77 66.8 4.5 32.1 26.0 19.9 - - - 64.4 5.0 31.0 24.0 17.6 - - 72 61.7 4.4 41.5 35.4 29.3 23.2 - - 58.8 4.9 40.2 33.8 27.5 21.1 - 67 56.6 4.3 51.0 44.9 38.7 32.6 26.5 - 53.3 4.8 49.5 43.7 37.3 30.9 24.5 62 51.0 4.2 51.0 51.0 47.0 40.9 34.8 28.7 48.1 4.8 48.1 48.1 44.8 38.4 32.0 25.6
57 48.9 4.2 48.9 48.9 47.6 41.5 35.4 29.3 47.2 4.8 47.2 47.2 45.4 39.0 32.6 26.2
77 69.5 4.5 35.1 28.2 21.3 - - - 66.6 5.0 34.5 26.1 18.9 - - 72 64.2 4.4 45.2 38.2 31.3 24.4 - - 60.8 4.9 43.9 36.7 29.5 22.3 - 67 58.9 4.2 55.2 48.3 41.4 34.5 27.6 - 55.0 4.8 53.2 47.2 40.0 32.8 25.6 62 53.1 4.2 53.1 53.1 50.2 43.3 36.4 29.5 49.8 4.7 49.8 49.8 48.1 40.9 33.7 26.5
57 50.9 4.2 50.9 50.9 50.9 44.0 37.1 30.1 48.8 4.7 48.8 48.8 48.8 41.6 34.4 27.2
72 64.9 4.4 48.3 40.9 33.5 26.0 - - 61.5 4.9 46.9 39.2 31.5 23.8 - 67 59.5 4.3 57.7 51.7 44.2 36.8 29.4 - 55.7 4.9 54.7 50.4 42.7 35.0 27.3 62 53.7 4.2 53.7 53.7 52.2 44.8 37.4 29.9 50.3 4.8 50.3 50.3 49.5 41.8 34.0 26.3
57 51.5 4.2 51.5 51.5 51.5 44.0 36.6 29.2 49.3 4.8 49.3 49.3 49.3 41.6 33.9 26.2
72 65.6 4.5 51.5 43.6 35.6 27.7 - - 62.2 5.0 49.9 41.7 33.5 25.2 - 67 60.2 4.4 60.2 55.0 47.1 39.1 31.2 - 56.3 4.9 56.3 53.7 45.4 37.2 29.0 62 54.3 4.3 54.3 54.3 54.3 46.3 38.4 30.4 50.9 4.9 50.9 50.9 50.9 42.6 34.4 26.2
57 52.0 4.3 52.0 52.0 52.0 44.1 36.1 28.2 49.9 4.8 49.9 49.9 49.9 41.6 33.4 25.2
Total
Capacity
(MBh)
Total
1
Input
2
(kW)
Sensible Capacity (MBh)
Return Dry Bulb (°F) Return Dry Bulb (°F)
90 85 80 75 70 65 90 85 80 75 70 65
75°F 85°F
95°F 105°F
Temperature of Air on Condenser Coil
Total
Capacity
(MBh)
Total
1
Input
2
(kW)
Sensible Capacity (MBh)
Unitary Products Group 11
255027-YTG-B-0507
TABLE 5: BP060 COOLING CAPACITIES (5 TON) (CONT.)
Air on
Evaporator Coil
CFM
1250
1500
1750
2000
2250
2500
WB
(°F)
77 58.7 5.6 21.9 18.0 12.9 - - - 57.3 6.1 18.9 16.2 10.8 - - 72 53.0 5.5 31.7 26.6 21.5 16.4 - - 51.1 6.1 30.5 25.1 19.7 14.3 - 67 47.3 5.5 41.6 35.3 30.2 25.1 20.0 - 44.9 6.0 41.1 33.9 28.5 23.1 17.7 62 42.9 5.4 42.9 42.9 35.8 30.7 25.6 20.5 40.8 6.0 40.8 40.8 33.5 28.1 22.7 17.3
77 60.3 5.5 25.9 20.0 14.1 - - - 58.4 6.1 24.3 18.1 11.9 - - 72 54.5 5.5 35.3 29.5 23.6 17.7 - - 52.1 6.0 34.1 27.9 21.7 15.5 - 67 48.6 5.4 44.8 38.9 33.0 27.1 21.2 - 45.7 6.0 43.8 37.6 31.4 25.3 19.1 62 44.1 5.4 44.1 44.1 39.2 33.3 27.4 21.5 41.6 6.0 41.6 41.6 36.9 30.7 24.5 18.3
57 44.3 5.4 44.3 44.3 39.8 33.9 28.0 22.2 42.9 6.0 42.9 42.9 37.6 31.4 25.2 19.0
77 62.0 5.5 29.9 22.0 15.3 - - - 59.5 6.0 29.7 20.0 13.1 - - 72 55.9 5.4 39.0 32.3 25.6 18.9 - - 53.0 6.0 37.7 30.7 23.7 16.7 - 67 49.9 5.4 48.0 42.5 35.8 29.1 22.4 - 46.5 5.9 46.5 41.3 34.4 27.4 20.4 62 45.2 5.4 45.2 45.2 42.5 35.9 29.2 22.5 42.3 5.9 42.3 42.3 40.3 33.4 26.4 19.4
57 45.5 5.3 45.5 45.5 43.2 36.6 29.9 23.2 43.7 5.9 43.7 43.7 41.1 34.1 27.1 20.1
77 63.6 5.5 33.9 24.0 16.6 - - - 60.6 6.0 35.2 22.0 14.2 - - 72 57.4 5.4 42.6 35.1 27.6 20.1 - - 54.0 5.9 41.3 33.5 25.7 18.0 - 67 51.2 5.3 51.2 46.1 38.6 31.2 23.7 - 47.3 5.9 47.3 45.0 37.3 29.5 21.8 62 46.4 5.3 46.4 46.4 45.9 38.4 31.0 23.5 43.1 5.9 43.1 43.1 43.1 36.0 28.2 20.5
57 46.7 5.3 46.7 46.7 46.7 39.2 31.7 24.2 44.6 5.9 44.6 44.6 44.6 36.8 29.0 21.3
72 58.0 5.5 45.4 37.4 29.5 21.5 - - 54.6 6.0 44.0 35.7 27.4 19.2 - 67 51.8 5.4 51.8 49.2 41.2 33.2 25.3 - 47.9 6.0 47.9 47.9 39.7 31.5 23.2 62 47.0 5.4 47.0 47.0 46.7 38.7 30.7 22.7 43.6 6.0 43.6 43.6 43.6 35.7 27.4 19.1
57 47.2 5.4 47.2 47.2 47.2 39.2 31.2 23.2 45.1 6.0 45.1 45.1 45.1 36.8 28.5 20.3
72 58.7 5.5 48.3 39.8 31.3 22.8 - - 55.2 6.1 46.7 37.9 29.1 20.4 - 67 52.4 5.5 52.4 52.3 43.8 35.3 26.8 - 48.4 6.0 48.4 48.4 42.2 33.4 24.6 62 47.5 5.5 47.5 47.5 47.5 39.0 30.5 22.0 44.1 6.0 44.1 44.1 44.1 35.3 26.5 17.7
57 47.7 5.4 47.7 47.7 47.7 39.2 30.7 22.2 45.6 6.0 45.6 45.6 45.6 36.8 28.0 19.2
Total
Capacity
(MBh)
Total
1
Input
2
(kW)
Sensible Capacity (MBh)
Return Dry Bulb (°F) Return Dry Bulb (°F)
90 85 80 75 70 65 90 85 80 75 70 65
115°F 125°F
1. These capacities are gross ratings. For net capacity, deduct air blower motor, MBh = 3.415 x kW. Refer to the appropriate Blower
Performance Table for the kW of the supply air blower motor.
2. These ratings include the condenser fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.
Temperature of Air on Condenser Coil
Total
Capacity
(MBh)
Total
1
Input
(kW)
Sensible Capacity (MBh)
2
TABLE 6: BP072 COOLING CAPACITIES (6 TON)
Air on
Evaporator Coil
CFM
1500
1800
2100
2400
2700
3000
WB
(°F)
77 81.3 4.8 31.9 26.0 20.1 - - - 78.1 5.3 31.1 25.3 19.5 - - 72 77.2 4.7 43.3 37.4 31.5 25.6 - - 73.4 5.2 42.2 36.4 30.6 24.8 - 67 73.2 4.6 54.8 48.9 43.0 37.1 31.2 - 68.7 5.2 53.3 47.5 41.7 35.9 30.1 62 68.9 4.6 68.9 61.7 53.8 47.9 42.0 36.1 63.6 5.1 63.6 60.0 51.6 45.8 40.0 34.2
77 83.8 4.8 35.3 28.7 22.1 - - - 81.0 5.3 34.7 28.1 21.6 - - 72 79.6 4.7 48.0 41.4 34.8 28.2 - - 76.1 5.3 46.9 40.4 33.8 27.3 - 67 75.5 4.6 60.6 54.0 47.4 40.8 34.3 - 71.2 5.2 59.2 52.6 46.1 39.5 33.0 62 71.1 4.6 71.1 66.3 59.3 52.8 46.2 39.6 66.0 5.1 66.0 63.6 57.0 50.4 43.9 37.3
57 70.2 4.6 70.2 68.7 61.5 54.9 48.3 41.8 65.4 5.1 65.4 64.7 58.1 51.6 45.0 38.5
77 86.3 4.8 38.7 31.4 24.2 - - - 83.9 5.3 38.2 30.9 23.6 - - 72 82.1 4.7 52.6 45.3 38.0 30.7 - - 78.9 5.3 51.7 44.3 37.0 29.7 - 67 77.8 4.7 66.4 59.1 51.9 44.6 37.3 - 73.8 5.2 65.1 57.8 50.4 43.1 35.8 62 73.2 4.6 73.2 70.8 64.9 57.6 50.3 43.0 68.3 5.2 68.3 67.1 62.4 55.1 47.7 40.4
57 72.3 4.6 72.3 71.6 67.3 60.0 52.7 45.4 67.8 5.1 67.8 67.4 63.6 56.3 49.0 41.7
77 88.8 4.8 42.2 34.2 26.2 - - - 86.8 5.4 41.8 33.7 25.6 - - 72 84.5 4.7 57.2 49.2 41.2 33.3 - - 81.6 5.3 56.4 48.3 40.2 32.1 - 67 80.1 4.7 72.2 64.2 56.3 48.3 40.3 - 76.3 5.2 71.0 62.9 54.8 46.7 38.6 62 75.4 4.6 75.4 75.4 70.4 62.4 54.5 46.5 70.7 5.2 70.7 70.7 67.8 59.7 51.6 43.5
57 74.5 4.6 74.5 74.5 73.0 65.0 57.0 49.1 70.1 5.2 70.1 70.1 69.1 61.0 52.9 44.9
72 86.9 4.7 59.9 51.6 43.2 34.9 - - 83.3 5.3 59.1 50.6 42.1 33.6 - 67 82.4 4.7 76.8 67.3 59.0 50.6 42.3 - 77.9 5.2 74.4 65.9 57.4 48.9 40.3 62 77.6 4.6 77.6 77.6 75.1 66.7 58.4 50.0 72.1 5.2 72.1 72.1 70.7 62.2 53.7 45.2
57 76.6 4.6 76.6 76.6 75.9 67.5 59.2 50.8 71.6 5.2 71.6 71.6 71.1 62.6 54.0 45.5
72 89.4 4.7 62.7 53.9 45.2 36.5 - - 84.9 5.3 61.8 52.9 44.0 35.0 - 67 84.7 4.7 81.3 70.4 61.7 52.9 44.2 - 79.5 5.2 77.8 68.9 59.9 51.0 42.1 62 79.7 4.6 79.7 79.7 79.7 71.0 62.3 53.5 73.6 5.2 73.6 73.6 73.6 64.7 55.7 46.8
57 78.8 4.6 78.8 78.8 78.8 70.0 61.3 52.6 73.0 5.2 73.0 73.0 73.0 64.1 55.1 46.2
Total
Capacity
(MBh)
Total
1
Input
2
(kW)
Sensible Capacity (MBh)
Return Dry Bulb (°F) Return Dry Bulb (°F)
90 85 80 75 70 65 90 85 80 75 70 65
75°F 85°F
Temperature of Air on Condenser Coil
Total
Capacity
(MBh)
Total
1
Input
2
(kW)
Sensible Capacity (MBh)
12 Unitary Products Group
255027-YTG-B-0507
TABLE 6: BP072 COOLING CAPACITIES (6 TON) (CONT.)
Air on
Evaporator Coil
CFM
1500
1800
2100
2400
2700
3000
1500
1800
2100
2400
2700
3000
WB
(°F)
77 75.0 5.8 30.3 24.7 19.0 - - - 69.9 6.5 27.3 22.6 17.2 - - 72 69.6 5.8 41.1 35.4 29.7 24.0 - - 64.1 6.4 38.1 32.6 27.2 21.7 - 67 64.2 5.7 51.8 46.1 40.4 34.7 29.1 - 58.4 6.3 48.8 42.6 37.1 31.7 26.2 62 58.3 5.6 58.3 58.3 49.4 43.7 38.0 32.4 53.6 6.3 53.6 53.6 44.7 39.2 33.7 28.3
77 78.3 5.8 34.1 27.5 21.0 - - - 73.6 6.6 32.1 25.7 19.4 - - 72 72.6 5.8 45.9 39.4 32.9 26.3 - - 67.5 6.5 43.3 37.0 30.6 24.2 - 67 67.0 5.7 57.8 51.3 44.7 38.2 31.7 - 61.4 6.4 54.6 48.2 41.8 35.4 29.1 62 60.9 5.7 60.9 60.9 54.7 48.1 41.6 35.1 56.3 6.3 56.3 56.3 50.3 43.9 37.5 31.1
57 60.7 5.7 60.7 60.7 54.7 48.2 41.7 35.2 55.9 6.3 55.9 55.9 49.9 43.5 37.1 30.8
77 81.6 5.9 37.8 30.4 23.0 - - - 77.2 6.6 36.9 28.8 21.5 - - 72 75.7 5.8 50.8 43.4 36.0 28.7 - - 70.8 6.5 48.6 41.3 34.0 26.7 - 67 69.8 5.8 63.8 56.4 49.0 41.7 34.3 - 64.4 6.4 60.3 53.8 46.5 39.2 31.9 62 63.4 5.7 63.4 63.4 59.9 52.5 45.2 37.8 59.1 6.4 59.1 59.1 55.9 48.6 41.2 33.9
57 63.2 5.7 63.2 63.2 60.0 52.6 45.3 37.9 58.6 6.3 58.6 58.6 55.4 48.1 40.8 33.5
77 84.8 5.9 41.5 33.3 25.0 - - - 80.9 6.6 41.7 31.9 23.7 - - 72 78.7 5.9 55.6 47.4 39.2 31.0 - - 74.2 6.5 53.9 45.7 37.4 29.2 - 67 72.6 5.8 69.8 61.6 53.3 45.1 36.9 - 67.4 6.5 66.1 59.4 51.2 42.9 34.7 62 66.0 5.7 66.0 66.0 65.2 57.0 48.7 40.5 61.9 6.4 61.9 61.9 61.5 53.2 45.0 36.8
57 65.7 5.7 65.7 65.7 65.3 57.1 48.8 40.6 61.4 6.4 61.4 61.4 61.0 52.8 44.5 36.3
72 79.6 5.9 58.3 49.6 41.0 32.3 - - 74.3 6.6 56.1 47.4 38.8 30.2 - 67 73.4 5.8 72.0 64.4 55.8 47.1 38.4 - 67.6 6.5 66.9 61.7 53.0 44.4 35.8 62 66.7 5.7 66.7 66.7 66.3 57.7 49.0 40.3 62.1 6.4 62.1 62.1 61.9 53.2 44.6 35.9
57 66.5 5.7 66.5 66.5 66.3 57.6 48.9 40.2 61.5 6.4 61.5 61.5 61.3 52.7 44.1 35.4
72 80.5 5.9 61.0 51.9 42.8 33.6 - - 74.5 6.6 58.2 49.2 40.2 31.1 - 67 74.2 5.8 74.2 67.3 58.2 49.1 40.0 - 67.8 6.5 67.8 63.9 54.9 45.9 36.8 62 67.5 5.8 67.5 67.5 67.5 58.3 49.2 40.1 62.2 6.4 62.2 62.2 62.2 53.2 44.2 35.1
57 67.2 5.8 67.2 67.2 67.2 58.1 49.0 39.9 61.7 6.4 61.7 61.7 61.7 52.7 43.6 34.6
77 64.9 7.2 24.3 20.6 15.4 - - - 59.8 7.9 20.5 18.6 13.6 - - 72 58.7 7.1 35.1 29.9 24.6 19.4 - - 53.3 7.8 32.1 27.1 22.1 17.1 - 67 52.5 7.0 45.9 39.1 33.8 28.6 23.4 - 46.7 7.6 42.9 35.6 30.6 25.6 20.6 62 48.8 6.9 48.8 48.8 39.9 34.7 29.5 24.2 44.0 7.6 44.0 44.0 35.2 30.2 25.2 20.2
77 68.9 7.3 30.2 23.9 17.7 - - - 64.2 8.0 28.2 22.2 16.1 - - 72 62.3 7.1 40.8 34.5 28.3 22.1 - - 57.2 7.8 38.2 32.1 26.0 19.9 - 67 55.8 7.0 51.4 45.1 38.9 32.7 26.4 - 50.2 7.7 48.1 42.1 36.0 29.9 23.8 62 51.8 7.0 51.8 51.8 45.9 39.6 33.4 27.2 47.3 7.6 47.3 47.3 41.5 35.4 29.3 23.2
57 51.1 6.9 51.1 51.1 45.0 38.8 32.6 26.3 46.2 7.6 46.2 46.2 40.2 34.1 28.0 21.9
77 72.9 7.3 36.1 27.3 20.0 - - - 68.6 8.0 35.9 25.7 18.5 - - 72 66.0 7.2 46.5 39.2 32.0 24.7 - - 61.1 7.9 44.3 37.1 29.9 22.8 - 67 59.1 7.1 56.8 51.2 43.9 36.7 29.4 - 53.7 7.7 53.4 48.6 41.4 34.2 27.0 62 54.8 7.0 54.8 54.8 51.8 44.6 37.3 30.1 50.6 7.7 50.6 50.6 47.8 40.6 33.4 26.2
57 54.0 7.0 54.0 54.0 50.9 43.6 36.4 29.2 49.5 7.6 49.5 49.5 46.3 39.1 32.0 24.8
77 76.9 7.4 42.0 30.6 22.3 - - - 73.0 8.1 43.6 29.2 20.9 - - 72 69.6 7.2 52.2 43.9 35.6 27.4 - - 65.1 7.9 50.4 42.1 33.9 25.6 - 67 62.3 7.1 62.3 57.2 49.0 40.7 32.5 - 57.2 7.8 57.2 55.1 46.8 38.5 30.3 62 57.9 7.1 57.9 57.9 57.8 49.5 41.2 33.0 53.8 7.7 53.8 53.8 53.8 45.8 37.5 29.2
57 57.0 7.0 57.0 57.0 56.7 48.5 40.2 32.0 52.7 7.7 52.7 52.7 52.5 44.2 35.9 27.6
72 69.1 7.3 53.8 45.2 36.6 28.0 - - 63.8 7.9 51.5 43.0 34.4 25.8 - 67 61.8 7.1 61.8 58.9 50.3 41.7 33.1 - 56.1 7.8 56.1 56.1 47.6 39.0 30.4 62 57.4 7.1 57.4 57.4 57.4 48.8 40.2 31.6 52.8 7.8 52.8 52.8 52.8 44.3 35.8 27.2
57 56.6 7.1 56.6 56.6 56.4 47.8 39.2 30.6 51.6 7.7 51.6 51.6 51.5 43.0 34.4 25.8
72 68.6 7.3 55.5 46.5 37.6 28.6 - - 62.6 8.0 52.7 43.8 35.0 26.1 - 67 61.4 7.1 61.4 60.6 51.6 42.7 33.7 - 54.9 7.8 54.9 54.9 48.3 39.5 30.6 62 57.0 7.1 57.0 57.0 57.0 48.0 39.1 30.1 51.8 7.8 51.8 51.8 51.8 42.9 34.0 25.2
57 56.1 7.1 56.1 56.1 56.1 47.2 38.3 29.3 50.6 7.7 50.6 50.6 50.6 41.7 32.9 24.0
Total
Capacity
(MBh)
Total
1
Input
2
(kW)
Sensible Capacity (MBh)
Return Dry Bulb (°F) Return Dry Bulb (°F)
90 85 80 75 70 65 90 85 80 75 70 65
95°F 105°F
115°F 125°F
1. These capacities are gross ratings. For net capacity, deduct air blower motor, MBh = 3.415 x kW. Refer to the appropriate Blower
Performance Table for the kW of the supply air blower motor.
2. These ratings include the condenser fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.
Temperature of Air on Condenser Coil
Total
Capacity
(MBh)
Total
1
Input
(kW)
Sensible Capacity (MBh)
2
Unitary Products Group 13
TABLE 7: BP036-072 HEATING CAPACITIES
Size
(Tons)
036
(3)
048
(4)
060
(5)
Air Over Evaporator
CFM DB (°F) -10 0 10 20 30 40 50 60
1200
1500
1200
1600
2000
1500
2000
2500
900
Coil
Capacity
55
70
80
55
70
80
55
70
80
55
70
80
55
70
80
55
70
80
55
70
80
55
70
80
55
70
80
1
& kW
MBH 2.4 7.6 12.8 18.0 23.1 28.3 33.5 38.7
KW 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7
MBH - 4.6 9.8 15.0 20.1 25.3 30.5 35.7
KW - 2.0 2.1 2.3 2.4 2.6 2.8 2.9
MBH - 2.8 8.0 13.1 18.3 23.5 28.7 33.8
KW - 2.1 2.3 2.5 2.6 2.8 2.9 3.1
MBH 4.3 9.5 14.7 19.8 25.0 30.2 35.4 40.5
KW 1.5 1.7 1.8 2.0 2.1 2.3 2.4 2.6
MBH 1.3 6.5 11.7 16.8 22.0 27.2 32.4 37.5
KW 1.7 1.9 2.0 2.2 2.3 2.5 2.6 2.8
MBH - 4.6 9.8 15.0 20.2 25.3 30.5 35.7
KW - 2.0 2.2 2.3 2.5 2.6 2.8 2.9
MBH 5.4 10.6 15.8 21.0 26.1 31.3 36.5 41.7
KW 1.4 1.6 1.7 1.9 2.0 2.2 2.4 2.5
MBH 2.4 7.6 12.8 18.0 23.1 28.3 33.5 38.7
KW 1.6 1.8 1.9 2.1 2.3 2.4 2.6 2.7
MBH 0.6 5.8 11.0 16.1 21.3 26.5 31.6 36.8
KW 1.8 2.0 2.1 2.3 2.4 2.6 2.7 2.9
MBH 2.3 9.6 17.0 24.3 31.6 38.9 46.2 53.5
KW 2.0 2.2 2.4 2.6 2.7 2.9 3.1 3.3
MBH - 5.8 13.1 20.4 27.7 35.0 42.3 49.7
KW - 2.5 2.7 2.9 3.1 3.3 3.5 3.6
MBH - 3.1 10.4 17.7 25.0 32.4 39.7 47.0
KW - 2.6 2.8 3.0 3.2 3.4 3.6 3.8
MBH 5.0 12.3 19.7 27.0 34.3 41.6 48.9 56.2
KW 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2
MBH 1.1 8.5 15.8 23.1 30.4 37.7 45.0 52.3
KW 2.2 2.4 2.5 2.7 2.9 3.1 3.3 3.5
MBH - 5.8 13.1 20.4 27.7 35.1 42.4 49.7
KW - 2.5 2.7 2.9 3.1 3.3 3.5 3.7
MBH 6.4 13.7 21.0 28.3 35.6 43.0 50.3 57.6
KW 1.7 1.9 2.1 2.3 2.5 2.7 2.9 3.1
MBH 2.5 9.8 17.1 24.5 31.8 39.1 46.4 53.7
KW 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4
MBH - 7.2 14.5 21.8 29.1 36.4 43.7 51.1
KW - 2.4 2.6 2.7 2.9 3.1 3.3 3.5
MBH 7.8 15.6 23.4 31.2 38.9 46.7 54.5 62.3
KW 2.9 3.0 3.2 3.3 3.4 3.6 3.7 3.9
MBH 6.2 14.0 21.8 29.6 37.3 45.1 52.9 60.7
KW 3.5 3.7 3.8 4.0 4.1 4.3 4.4 4.5
MBH 4.9 12.7 20.5 28.3 36.0 43.8 51.6 59.4
KW 4.0 4.2 4.3 4.5 4.6 4.8 4.9 5.0
MBH 8.0 15.8 23.6 31.4 39.1 46.9 54.7 62.5
KW 2.5 2.7 2.8 2.9 3.1 3.2 3.4 3.5
MBH 6.5 14.2 22.0 29.8 37.6 45.4 53.1 60.9
KW 3.2 3.3 3.5 3.6 3.8 3.9 4.0 4.2
MBH 5.2 12.9 20.7 28.5 36.3 44.1 51.8 59.6
KW 3.7 3.8 4.0 4.1 4.3 4.4 4.5 4.7
MBH 8.9 16.7 24.5 32.2 40.0 47.8 55.6 63.3
KW 2.3 2.5 2.6 2.7 2.9 3.0 3.2 3.3
MBH 7.3 15.1 22.9 30.6 38.4 46.2 54.0 61.8
KW 3.0 3.1 3.3 3.4 3.6 3.7 3.8 4.0
MBH 6.0 13.8 21.5 29.3 37.1 44.9 52.7 60.4
KW 3.5 3.6 3.8 3.9 4.1 4.2 4.3 4.5
255027-YTG-B-0507
Outdoor Temperature (°F @ 72% RH)
14 Unitary Products Group
Loading...