User manual | TECHNICAL GUIDE TECHNICAL GUIDE

333496-BTG-H-0511
TECHNICAL
GUIDE
R-410A
Description
BUX, BUQ AND BUZ MODELS
2 - 5 TON
60 Hertz
These UPG packaged heat pumps are designed for outdoor
installation. Only utility and duct connections are required at the
point of installation.
Field-installed electric heater accessories are available to
provide electric heat, if required.
Tested in accordance with:
ISO 9001
Certified Quality
Management System
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
333496-BTG-H-0511
Table of Contents
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Component Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Nomenclature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Heat Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Features and Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Guide Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Physical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Capacity Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Airflow Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Sound Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Electrical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Weights and Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Component Location
Heat Pump
Direct Drive Condenser
Fan Motor
Highly Efficient Enhanced Copper
Tube/Aluminum Fin Indoor Coil
Highly Efficient Enhanced Copper
Tube/Aluminum Fin Outdoor Coil
Back And Bottom
Return Air and Supply
Air Duct Opening
Decorative Protective Coil Guard
(See “Features” for details)
High Voltage
Terminal Block
Low Voltage
Terminal Block
Long-Lasting
Powder Paint Finish
High-Efficiency Compressor
Rigidly Mounted
2
Direct Drive Blower Motor With
Slide-Out Blower Assembly
Heavy Gauge
Removable Base Rails
Johnson Controls Unitary Products
333496-BTG-H-0511
Nomenclature
Heat Pump
B A UZ
-F
024 A
Product Category
Factory Installed Gas Heat
B = Single Package Heat Pumps
(Air Cooled)
A = No Electric Heat Installed
Nominal Cooling Capacity (MBH)
Product Generation
A = New or Current Design
B = 2nd Generation
Product Identifier
UZ = R-410A, 13 SEER
UQ = R-410A, 14 SEER, 12 EER
UX = R-410A, 15 SEER
Features and Benefits
Standard Features
• Operating Efficiency - All heat pump units provide
operating efficiencies of 13 to 15 SEER and 7.7 to 8.0
HSPF. All efficiencies exceed legislated minimum levels.
• On Site Flexibility - All model sizes share a common,
compact design cabinet in a single footprint. The installer
has the flexibility of setting one curb and placing the
proper tonnage unit on that curb after the internal load has
been determined. Field convertible duct connections from
side shot to down shot allows the installer to have greater
flexibility with less inventory.
• Lower Installation Cost - Installation time and costs are
reduced by easy power and control wiring connections.
The small base dimension means less space is required
on the ground or roof, plus, the installer can fit this unit
between the wheel wells of full size pick-up truck.
• All units are completely wired, charged with R-410A and
tested prior to shipment. Unique test stations using a new
state of the art computerized process system are used to
insure product quality. Refrigerant charge and component
part numbers are verified via computers at assembly. Vital
run test statistics such as system pressure, motor
currents, air velocity and temperature, unit vibration, and
gas system safeties are monitored and recorded by the
system to insure unit performance.
• Equal size, side supply and return duct connections
allows easy hook-up of ducts to match low crawl spaces
without transition pieces.
• Utility Connections Made Easy - Electric utility
knockouts are provided through the bottom as well as the
side of the unit. Utility connections can be made quickly
and with a minimum amount of field labor. A field supplied
and field installed electrical disconnect switch must be
installed.
Johnson Controls Unitary Products
Voltage Code
024 = 24,000 BTUH
030 = 30,000 BTUH
036 = 36,000 BTUH
042 = 42,000 BTUH
048 = 48,000 BTUH
060 = 60,000 BTUH
F = 208/230-1-60
T = 208/230-3-60
W = 460-3-60
• Convertible Airflow Design - The bottom duct openings
are covered when they leave the factory ready to be used
for a side supply/side return application. If a bottom
supply/bottom return application is desired, you simply
remove the two panels from the bottom of the unit and
place them in the side supply/side return duct openings.
No panel cutting is required and no accessory panel is
necessary. Convertible airflow design allows maximum
field flexibility and minimum inventory.
• Condensate Pan - A non-corrosive, long-lasting, watertight pan is positioned below the evaporator coil to collect
and drain all condensate. Less collection of stagnate
condensate will build-up. The condensate pan conforms
to ASHRAE 62-89 standards (Ventilation for Acceptable
Indoor Air Quality).
• Condensate Drain - The 3/4 inch NPTF connection is
rigidly mounted to assure proper fit and leak tight seal.
• Durable Finish - With a heavy duty cabinet made of
powder-painted, galvanized steel the neutral color blends
into surrounding areas. The powdered paint provides a
better paint to steel bond, which resists corrosion and rust
creep. The special primer formulas and glossy finish
insures less fading when exposed to sunlight and offers a
more attractive on site appearance. This paint finish
meets ASTM-B117 standards for 1000 hours salt spray
rating. The highest in the industry.
• Full Perimeter Base Rails - The easily removable base
rails provide a solid foundation for the entire unit and
protects the unit during shipment. The rails provide fork lift
access from all sides, and rigging holes are also provided
so that an overhead crane can be used to place the units
on a roof. On applications where the unit is placed on a
pad, the base will keep the unit off the pad to deter
corrosion. On applications where height is limited, the inch
high base rails may be removed on location.
3
333496-BTG-H-0511
• More Attractive Appearance - A single piece Water
Shed top cover containing a top discharge condenser fan
arrangement requires less square footage on installation
and provides a wider variety of installations. The one
piece design adds greater water integrity. Rounded
corners with water drip edges add to the attractive
appearance. The cabinet panels have a non-fibrous
insulation that will not release insulation fibers into
conditioned area.
• Top Discharge - The top discharge condenser fan does
not disrupt neighboring areas or dry-out vegetation
surrounding the unit. The warm air from the top mounted
fan is blown up away from the structure and any
landscaping. This allows compact location on multi-unit
applications.
• Condenser Coil Grille - All models utilize a decorative
“Wire Form” coil guard to provide impact protection
against large objects.
• Low Operating Sound Level - The upward air flow
carries the normal operating noise up and away from the
living area. The rigid top panel effectively isolates any
motor sound. Isolator mounted compressor and the
rippled fins of the condenser coil muffle the normal fan
motor and compressor operating sounds. The unique
formed base pan also aids in sound alterations with it's
Super-Structure design. This design strategically places
embossments in the pan for optimum strength and rigidity.
• Fan System - All models operate over a wide range of
design conditions with an electrically commutated fan
motor. These units easily match all types of applications
and provide greater on site flexibility to match comfort
requirement. The cooling speed is factory set and can be
field adjusted to a second speed. The heating speed is
factory set to maintain mid point rise at the units heating
input, but can be field adjusted. This allows maximum
comfort conditions.
• Simple Control Circuit - A low voltage printed circuit
board contains a diagnostic indicator light and a low
voltage terminal strip. An additional set of pin connectors
is also provided to simplify the field interface of external
controls. Mate-n-lock plug connectors are used. The
electrical control box is not located in the compressor
compartment. The controls are mounted on a Control-Tilt
control panel to allow the access cover to be removed for
trouble shooting and maintenance without affecting the
normal system operating pressures. All wiring internal to
the unit is color/number coded.
• Protected Compressor - The compressor is internally
protected against high pressure and temperature. This is
accomplished by the simultaneous operation of high
pressure relief valve and a temperature sensor which
protect the compressor if undesirable operating conditions
occur.
• Pressure Switches - High pressure and low pressure/
loss of charge switches standard in all units. When
abnormal conditions are sensed through the pressure
4
switches, the unit will lock out preventing any further
operation until reset or problem is corrected.
• Exclusive Coil Design - Grooved copper tubes and
enhanced aluminum fin construction improves heat
transfer for maximum efficiency and durability.
• Low Maintenance - Long life, permanently lubricated
condenser and evaporator fan motor bearings need no
annual maintenance adding greater reliability to the unit.
Blower assembly can be easily cleaned by the unique
Slip- Track slide-out blower assembly.
• Secured Service Access Ports - Protected, externally
mounted, re-usable service access ports are provided on
both the high and low lines for ease of evacuating and
charging the system. No final field mounting required.
• Easy Service Access - A large, single panel covers the
electrical and gas controls makes servicing easy. The
blower compartment has an additional large panel with a
built-in handle tab. Removing this panel will allow the
blower assembly to slide-out for easy removal for
maintenance and ease of trouble shooting.
• Replacement Parts - The installer requires no special
training to replace any of the components of these units
and does not need to maintain an inventory of unique
parts.
• System Integration - Each unit has the internal ability to
integrate an electronic air cleaner or humidifier to work in
conjunction with the base unit.
Field Installed Accessories
• Economizer Down Discharge/Supply Kit - Modulating
integrated economizer provides simultaneous operation
between the mechanical cooling and economizer
operation. Independent blade design insures proper
control and less than 1% leak rate. Includes hood and
mesh bird screen filter integrated into the hood, dry bulb
sensor and relief damper. Separate field accessories of
single enthalpy and dual enthalpy are also available. A
built-in barometric relief of 25% is provided.
• Single Enthalpy Sensor - Sensor replaces dry bulb
sensor standard in economizer kit. Provides improved
economizer operation by sensing the dry bulb
temperature from outdoors plus the enthalpy content of
the outdoor air.
• Dual Enthalpy Sensor - Additional sensor to single
enthalpy sensor. Sensor senses both the return air
temperature dry bulb and humidity in conjunction with the
single enthalpy to determine the most economical mix.
Single Enthalpy sensor also required.
• Hail Guard Kit - Kit contains protective grilles made of
expanded aluminum with full perimeter frame. Sloped
hoods are also included to assure maximum protection.
• Anti Short Cycle Timer (BUZ Units Only) Automatically prevents the compressor from restarting for
5 minutes after cycled off.Not required if Thermostat
Johnson Controls Unitary Products
333496-BTG-H-0511
2ET07700224 and 2ET04700224 are used. Standard in
all BUX units.
• Filter/Frame Kit (Single Phase Only) - Kit contains the
necessary hardware to field install return air filters into the
base unit. Pre-cut filter racks and appropriate cleanable
standard size filters are shipped in one kit. The filter rack
is suitable for either 1" or 2" filters. (1" filter is supplied)
This kit is available for single phase horizontal or vertical
duct application only. Standard in all 3 Phase models.
• Motorized Fresh Air Damper - Designed for duct
mounted side supply/return and unit mounted down
supply/return applications. Damper capable of providing
0% through 50% of outdoor air (field supplied). Closes on
power loss, includes hood and screen assembly.
• Rectangle To Round Adapters - Kit includes one supply
and one return air rectangle to round duct adapter.
Adapters are preformed and designed to fit over current
duct openings on the base unit. Transition is from side
square duct opening to 14" round duct opening.
• Roof Curbs - NRCA approved curbs provide proper fit to
base unit for rooftop installations. Curbs are designed to
be assembled through hinge pins in each corner. Kit also
provides seal strip to assure a water tight seal. 8 and 14
inch high roof curbs are available.
• Manual Outdoor Damper - Provides 0% through 50%
outdoor air capability (field adjustable). Designed for duct
mounted side supply/return applications. Includes hood
and screen assembly.
• Wall Thermostat - The units are designed to operate with
24-volt electronic and electro-mechanical thermostats. All
units can operate with single stage heat/single stage cool
thermostats - with or without the economizer.
• Low Ambient Kit - Kit provides necessary hardware to
convert unit to operate in cooling cycle down to 0º F.
Standard unit operation 45º F.
• Transformer Kit - Kit provides necessary hardware to
provide single phase models from factory furnished 40 VA
transformer capability to 75 VA transformer capability.
(Required on installations with economizer or motorized
damper.)
Guide Specifications
General
Units shall be manufactured by Unitary Products in an ISO
9001 certified facility. UP package units give you the flexibility
and choices you need in today’s market. These packaged heat
pumps are designed for outdoor installation. Only utility and
duct connections are required at the point of installation.
Description
Units shall be factory-assembled, single packaged, heat pump
units, designed for outdoor mounted installation. For SEER
Johnson Controls Unitary Products
ratings, refer to technical literature. They shall have built in,
equal size, field convertible duct connections for down
discharge supply/return or horizontal discharge supply/return.
The units shall be factory wired, piped, charged with R-410A
Refrigerant and factory tested prior to shipment. All unit wiring
shall be both numbered and color coded. All units shall be
manufactured in a facility certified to ISO 9001 standards, and
the cooling performance shall be rated in accordance with DOE
and ARI test procedures. The heating performance shall be
rated to DOE and GAMA test procedures. Units shall be CSA
listed and classified to ANSI Z21.47/CAN/CSA 2.3 standards
and UL 1995/CAN/CSA No. 236-M90 conditions.
Unit Cabinet
Unit cabinet shall be constructed of galvanized steel, with
exterior surfaces coated with a non-chalking, powdered paint
finish, certified at 1000 hours salt spray test per ASTM-B117
standards. The unit top shall be a single piece “Water Shed”
design, with drip edges and no-seam corners to provide
optimum water integrity. Unit shall have a rigidly mounted
condenser coil guard to provide protection from objects and
personnel after installation. Indoor blower section shall be
insulated with up to 3/4” thick, aluminum, foil faced insulation,
fastened to prevent insulation from entering the air stream.
Cabinet panels shall be “large” size, easily removable for
servicing and maintenance, with built-in lift handles. Unit shall
be built on a formed, “Super-Structure” design base pan, with
embossments at critical points to add strength, rigidity and aid
in minimizing sound. Full perimeter base rails shall be provided
to assure reliable transit of equipment, overhead rigging, for
truck access and proper sealing on roof curb applications. Base
rails shall be removable, when required, to lower unit height.
Filters shall be furnished and be accessible through a
removable access door, sealed airtight. Units vertical discharge
and return duct configuration shall be designed to fit between
standard 24” O.C. beams without modification to building
structure, duct work and base unit. Condensate pan shall be
internally sloped and conform to ASHRAE 62-89 self-draining
standards, with 3/4” NPTI copper, ridged mount connection.
Indoor (Evaporator) Fan Assembly
Fan shall be direct drive design. Fan wheel shall be double-inlet
type with forward-curved blades, dynamically balanced to
operate smoothly throughout the entire range of operation.
Airflow design shall be constant air volume. Bearings shall be
sealed and permanently lubricated for longer life and no
maintenance. Fan assembly shall be “Slip Track” (slide-out)
design for easy removal and cleaning.
Outdoor (Condenser) Fan Assembly
The outdoor fan shall be of the direct-driven propeller type,
discharge air vertically, have aluminum blades riveted to
corrosion resistant steel spider bracket and shall be statically
balanced for smooth operation. The outdoor fan motor shall be
totally enclosed with permanently lubricated bearings and
internally protected against overload conditions.
5
333496-BTG-H-0511
Refrigerant Components
Compressors:
a. Shall be fully hermetic type, direct drive, internally
protected with internal high-pressure relief and over
temperature protection. The hermetic motor shall be
suction gas cooled and have a voltage range of +/- 10%
of the unit nameplate voltage.
b. Shall have internal isolation and sound muffling to
minimize vibration and noise, and be externally isolated
on a dedicated, independent mounting.
Coils:
a. Evaporator and condenser coils shall have aluminum
plate fins mechanically bonded to seamless internally
enhanced copper tubes with all joints brazed.
6
b. Evaporator coil shall be of the direct expansion, draw
through design, while condenser coil shall be draw
through design.
Refrigerant Circuit and Refrigerant Safety Components shall
include:
a. Independent fixed orifice expansion devices.
b. Filter/strainer to eliminate any foreign matter.
Electric Heating Section (Field Install Accessory)
An electric heating section, with nickel chromium elements,
shall be provided in a range of 5 thru 25 KW. The heating
section shall have a primary limit control(s) (automatic reset) to
prevent the heating element system from operating at an
excessive temperature. The Heating Section assembly shall
slide out of the unit for easy maintenance and service. Units
with Electric Heating Sections shall be wired for a single point
power supply with branch circuit fusing (where required).
Johnson Controls Unitary Products
333496-BTG-H-0511
Physical Data
BUZ024-060 Physical Data
Component
Nominal Tonnage
Models
BUZ024
BUZ030
BUZ036
BUZ042
BUZ048
BUZ060
2.0
2.5
3.0
3.5
4.0
5.0
22.9
29.7
36.0
41.3
47.2
57.5
ARI COOLING PERFORMANCE
Gross Capacity @ ARI A point
(Mbh)
ARI net capacity (Mbh)
22.8
29.2
33.6
40.5
45.5
56.0
EER
11.4
11.25
11.0
11.25
10.65
11.0
SEER
13
13
13
13
13
13
Nominal CFM
800
950
1100
1400
1450
1550
System power (KW)
2.0
2.6
3.1
3.6
4.1
5.10
R410A
R410A
R410A
R410A
R410A
R410A
6-0
7-4
9-6
12-0
10-10
11-8
47°F Capacity Rating (Mbh)
22.2
27.8
32.8
40.0
45.5
56.0
System Power (Kw/COP)
3.4
3.3
3.0
3.0
3.0
2.90
17°F Capacity Rating (Mbh)
11.5
14.6
19.2
23.2
27.4
33.0
System Power (Kw/COP)
2.0
2.0
2.3
2.3
2.2
2.0
HSPF (BTU/Watts-hr.)
7.7
7.7
7.7
7.7
7.7
7.7
Length
49 1/8
49 1/8
49 1/8
49 1/8
49 1/8
49 1/8
Width
47 1/4
47 1/4
47 1/4
47 1/4
47 1/4
47 1/4
Height
33 1/2
33 1/2
33 1/2
41 1/2
41 1/2
41 1/2
350
350
385
435
480
490
Scroll 1-spd
Scroll 1-spd
Scroll 1-spd
Scroll 1-spd
Scroll 1-spd
Scroll 1-spd
1
1
1
1
1
1
16.4
Refrigerant type
Refrigerant charge (lb-oz)
ARI HEATING PERFORMANCE
DIMENSIONS (inches)
OPERATING WT. (lbs.)
COMPRESSORS
Type
Quantity
CONDENSER COIL DATA
Face area (Sq. Ft.)
12.9
12.9
12.9
16.4
16.4
Rows
1
1
2
2
2
2
Fins per inch
20
20
20
20
20
20
Tube diameter (in.)
3/8
3/8
3/8
3/8
3/8
3/8
Refrigerant control
Orifice
Orifice
Orifice
Orifice
Orifice
TXV
5.63
EVAPORATOR COIL DATA
Face area (Sq. Ft.)
4.38
4.38
4.38
5.63
5.63
Rows
2
3
3
3
3
3
Fins per inch
15
13
15
15
16
16
Tube diameter
Refrigerant control
3/8
3/8
3/8
3/8
3/8
3/8
Orifice
Orifice
Orifice
Orifice
Orifice
TXV
CONDENSER FAN DATA
Quantity of fans
1
1
1
1
1
1
Fan diameter (Inch)
22
22
22
22
22
22
Type
Prop
Prop
Prop
Prop
Prop
Prop
Drive type
Direct
Direct
Direct
Direct
Direct
Direct
Quantity of motors
1
1
1
1
1
1
Motor HP each
1/3
1/3
1/3
1/3
1/3
1/2
No. speeds
1
1
1
1
1
1
RPM
1100
1100
1100
1100
1100
1100
Nominal total CFM
2000
2400
2400
3200
3200
3400
DIRECT DRIVE EVAP FAN DATA
Quantity
Fan Size (Inch)
Type
1
1
1
1
1
1
10 x 8
10 x 8
11 x 10
11 x 10
11 x 10
11 x 10
Centrifugal
Centrifugal
Centrifugal
Centrifugal
Centrifugal
Centrifugal
No. speeds
5
5
5
5
5
5
Motor HP each
1/2
1/2
3/4
3/4
3/4
1
Variable
Variable
Variable
Variable
Variable
Variable
48
48
48
48
48
48
RPM
Frame size
FILTERS
Quantity - Size
2 - 22 x 14 x 1 2 - 22 x 14 x 1 2 - 22 x 14 x 1 2 - 22 x 14 x 1 2 - 22 x 14 x 1 2 - 22 x 14 x 1
Johnson Controls Unitary Products
7
333496-BTG-H-0511
BUQ024-060 Physical Data
Component
Models
BUQ024
BUQ030
BUQ036
BUQ042
BUQ048
BUQ060
2.0
2.5
3.0
3.5
4.0
5.0
23.3
29.4
35.9
43.4
47.4
54.5
23
28.6
35.2
42
46.5
54.0
EER
12.0
12.0
12.0
12.0
12.0
12.0
SEER
14.0
14.0
14.0
14.0
14.0
14.0
Nominal CFM
800
1050
1100
1400
1400
1500
Nominal Tonnage
ARI COOLING PERFORMANCE
Gross Capacity @ ARI A point
(Mbh)
ARI net capacity (Mbh)
System power (KW)
1.9
2.4
2.9
3.5
3.9
4.5
R410A
R410A
R410A
R410A
R410A
R410A
7-12
9-12
9-10
12-8
11-12
13-12
47°F Capacity Rating (Mbh)
20
27.3
33.0
40.0
46.0
53.0
System Power (Kw/COP)
3.3
3.3
3.3
3.1
3.3
3.3
17°F Capacity Rating (Mbh)
11.1
15.5
18.2
20.4
21.8
29.8
Refrigerant type
Refrigerant charge (lb-oz)
ARI HEATING PERFORMANCE
System Power (Kw/COP)
2.1
2.2
2.2
2.1
2.1
2.2
HSPF (BTU/Watts-hr.)
8.0
8.0
8.0
8.0
8.0
8.0
Length
49 1/8
49 1/8
49 1/8
49 1/8
49 1/8
49 1/8
Width
47 1/4
47 1/4
47 1/4
47 1/4
47 1/4
47 1/4
Height
33 1/2
33 1/2
33 1/2
41 1/2
41 1/2
41 1/2
355
375
400
420
440
490
Scroll 1-spd
Scroll 1-spd
Scroll 1-spd
Scroll 1-spd
Scroll 1-spd
Scroll 1-spd
1
1
1
1
1
1
16.4
DIMENSIONS (inches)
OPERATING WT. (lbs.)
COMPRESSORS
Type
Quantity
CONDENSER COIL DATA
Face area (Sq. Ft.)
12.9
12.9
12.9
16.4
16.4
Rows
1
2
2
2
2
3
Fins per inch
20
20
20
20
20
13
Tube diameter (in.)
3/8
3/8
3/8
3/8
3/8
3/8
Refrigerant control
TXV
TXV
TXV
TXV
TXV
TXV
5.63
EVAPORATOR COIL DATA
Face area (Sq. Ft.)
4.38
4.38
4.38
5.63
5.63
Rows
3
3
3
3
3
3
Fins per inch
15
15
15
16
16
13
Tube diameter
Refrigerant control
3/8
3/8
3/8
3/8
3/8
3/8
TXV
TXV
TXV
TXV
TXV
TXV
CONDENSER FAN DATA
Quantity of fans
1
1
1
1
1
1
Fan diameter (Inch)
22
22
22
22
22
22
Type
Prop
Prop
Prop
Prop
Prop
Prop
Drive type
Direct
Direct
Direct
Direct
Direct
Direct
Quantity of motors
1
1
1
1
1
1
Motor HP each
1/3
1/3
1/3
1/3
1/3
1/2
No. speeds
1
1
1
1
1
1
RPM
1100
1100
1100
1100
1100
1100
Nominal total CFM
2000
2400
2400
3200
3200
3400
DIRECT DRIVE EVAP FAN DATA
Quantity
Fan Size (Inch)
Type
1
1
1
1
1
1
10 x 8
10 x 8
11 x 10
11 x 10
11 x 10
11 x 10
Centrifugal
Centrifugal
Centrifugal
Centrifugal
Centrifugal
Centrifugal
No. speeds
1
1
1
1
1
1
Motor HP each
1/2
1/2
3/4
3/4
3/4
1
Variable
Variable
Variable
Variable
Variable
Variable
48
48
48
48
48
48
RPM
Frame size
FILTERS
Quantity - Size
8
2 - 22 x 14 x 1 2 - 22 x 14 x 1 2 - 22 x 14 x 1 2 - 22 x 14 x 1 2 - 22 x 14 x 1 2 - 22 x 14 x 1
Johnson Controls Unitary Products
333496-BTG-H-0511
BUX024-060 Physical Data
Component
Nominal Tonnage
Models
BUX024
BUX036
BUX048
BUX060
2.0
3.0
4.0
5.0
24.9
35.3
49.2
58.8
ARI COOLING PERFORMANCE
Gross Capacity @ ARI A point
(Mbh)
ARI net capacity (Mbh)
24.4
34.4
47.0
57.0
EER
12.0
11.5
11.3
11.0
SEER
16
15
15
14.5
Nominal CFM
800
1200
1600
1700
System power (KW)
2.0
3.0
4.2
5.2
R410A
R410A
R410A
R410A
7-10
10-4
12-4
12-0
47°F Capacity Rating (Mbh)
19.8
33.0
45.0
55.0
System Power (Kw/COP)
3.5
3.1
3.0
3.1
17°F Capacity Rating (Mbh)
11.1
18.9
27.2
32.4
System Power (Kw/COP)
2.1
2.0
2.1
2.1
HSPF (BTU/Watts-hr.)
8.0
8.0
8.0
8.0
Length
49 1/8
49 1/8
49 1/8
49 1/8
Width
47 1/4
47 1/4
47 1/4
47 1/4
33 1/2
33 1/2
41 1/2
41 1/2
350
400
440
460
Scroll 2-spd
Scroll 2-spd
Scroll 2-spd
Scroll 2-spd
1
1
1
1
16.4
Refrigerant type
Refrigerant charge (lb-oz)
ARI HEATING PERFORMANCE
DIMENSIONS (inches)
Height
OPERATING WT. (lbs.)
COMPRESSORS
Type
Quantity
CONDENSER COIL DATA
Face area (Sq. Ft.)
12.9
12.9
16.4
Rows
1
2
2
2
Fins per inch
20
20
20
20
Tube diameter (in.)
3/8
3/8
3/8
3/8
Refrigerant control
Orifice
TXV
TXV
TXV
5.63
EVAPORATOR COIL DATA
Face area (Sq. Ft.)
4.38
4.38
5.63
Rows
3
3
3
3
Fins per inch
15
15
16
16
Tube diameter
Refrigerant control
3/8
3/8
3/8
3/8
TXV
TXV
TXV
TXV
CONDENSER FAN DATA
Quantity of fans
1
1
1
1
Fan diameter (Inch)
22
22
22
22
Type
Prop
Prop
Prop
Prop
Drive type
Direct
Direct
Direct
Direct
Quantity of motors
1
1
1
1
Motor HP each
1/3
1/3
1/3
1/2
No. speeds
1
1
1
1
RPM
1100
1100
1100
1100
Nominal total CFM
2000
2400
3200
3400
DIRECT DRIVE EVAP FAN DATA
Quantity
Fan Size (Inch)
Type
1
1
1
1
10 x 8
11 x 10
11 x 10
11 x 10
Centrifugal
Centrifugal
Centrifugal
Centrifugal
No. speeds
1
1
1
1
Motor HP each
1/2
3/4
3/4
1
Variable
Variable
Variable
Variable
48
48
48
48
RPM
Frame size
FILTERS
Quantity - Size
2 - 22 x 14 x 1 2 - 22 x 14 x 1 2 - 22 x 14 x 1 2 - 22 x 14 x 1
Johnson Controls Unitary Products
9
333496-BTG-H-0511
BUZ, BUQ and BUX Unit Limitations
Size
(Tons)
Model
024
(2.0)
BUZ
BUX, BUQ
030
(2.5)
BUZ
BUQ
BUZ
036
(3.0)
042
(3.5)
BUX
BUQ
BUZ
BUQ
BUZ
048
(4.0)
BUX
BUQ
BUZ
060
(5.0)
10
BUX
BUQ
Unit Voltage
208/230-1-60
208/230-1-60
208/230-1-60
208/230-3-60
460-3-60
208/230-1-60
208/230-3-60
460-3-60
208/230-1-60
208/230-3-60
460-3-60
208/230-1-60
208/230-3-60
460-3-60
208/230-1-60
208/230-3-60
460-3-60
208/230-1-60
208/230-3-60
460-3-60
208/230-1-60
208/230-3-60
460-3-60
208/230-1-60
208/230-3-60
460-3-60
Min
187
187
187
187
432
187
187
432
187
187
432
187
187
432
187
187
432
187
187
432
187
187
432
187
187
432
Unit Limitations
Applied Voltage
Max
252
252
252
252
504
252
252
504
252
252
504
252
252
504
252
252
504
252
252
504
252
252
504
252
252
504
Outdoor DB Temp
Max (°F)
125
115
125
125
125
125
125
125
115
115
115
125
125
125
125
125
125
115
115
115
125
125
125
115
115
115
Johnson Controls Unitary Products
333496-BTG-H-0511
Capacity Performance
BUZ024-060 Cooling Capacities
BUZ024 (2.0 Ton)
Air on
Evaporator Coil
CFM
600
700
800
900
1000
600
700
800
900
1000
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
30.6
28.4
26.2
24.3
23.4
30.6
28.4
26.1
24.3
23.4
30.6
28.4
26.1
24.2
23.4
28.3
26.1
24.2
23.3
28.3
26.1
24.2
23.3
1.5
1.5
1.5
1.5
1.5
1.6
1.6
1.5
1.5
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.7
1.7
1.7
1.7
1.7
17.9
19.8
21.7
24.3
23.4
19.5
21.7
23.9
24.3
23.4
21.2
23.7
26.1
24.2
23.4
25.1
26.1
24.2
23.3
26.6
26.1
24.2
23.3
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
23.0
22.5
22.1
20.5
20.8
23.3
22.9
22.4
20.8
21.1
23.7
23.3
22.8
21.1
21.5
23.6
23.2
21.5
21.8
24.0
23.5
21.8
22.2
1.8
1.8
1.8
1.8
1.8
1.9
1.9
1.9
1.9
1.8
2.0
2.0
2.0
2.0
1.9
2.1
2.1
2.1
2.0
2.2
2.1
2.1
2.1
11.5
16.5
21.6
20.5
20.8
14.0
18.1
22.2
20.8
21.1
16.4
19.6
22.8
21.1
21.5
21.2
23.2
21.5
21.8
22.8
23.5
21.8
22.2
Johnson Controls Unitary Products
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
75°F
15.0
12.2
26.8
1.7
16.9
14.1
11.2
25.5
1.7
18.9
16.0
13.2
10.3
24.1
1.7
24.0
20.1
17.3
14.4
11.6
22.4
1.6
23.4
22.4
19.6
16.7
13.9
22.1
1.6
16.3
12.9
27.0
1.7
18.4
15.0
11.6
25.6
1.7
20.5
17.1
13.7
10.4
24.3
1.7
24.1
21.4
18.1
14.7
11.3
22.5
1.7
23.4
23.9
20.5
17.1
13.7
22.3
1.7
17.5
13.6
27.2
1.8
19.8
15.9
12.0
25.8
1.8
22.0
18.1
14.3
10.4
24.5
1.8
24.2
22.7
18.8
15.0
11.1
22.7
1.8
23.4
25.3
21.4
17.5
13.6
22.4
1.8
20.7
16.3
11.9
26.0
1.9
23.1
18.6
14.1
9.7
24.6
1.9
24.2
23.4
19.0
14.5
10.1
22.9
1.8
23.3
24.3
19.9
15.4
11.0
22.6
1.8
21.6
16.7
11.7
26.2
1.9
24.1
19.0
14.0
9.0
24.8
1.9
24.2
24.0
19.1
14.1
9.1
23.0
1.9
23.3
23.3
18.3
13.4
8.4
22.7
1.9
95°F
8.7
5.8
22.8
2.1
13.7
10.8
8.0
21.6
2.1
18.7
15.9
13.0
10.2
20.4
2.1
20.5
18.7
15.8
12.9
10.1
19.0
2.0
20.8
18.8
16.0
13.1
10.3
19.4
2.0
9.5
6.1
23.0
2.2
14.7
11.3
8.0
21.8
2.2
19.9
16.6
13.2
9.8
20.5
2.1
20.8
19.5
16.1
12.8
9.4
19.1
2.1
21.1
19.7
16.3
12.9
9.6
19.6
2.1
10.2
6.4
23.2
2.3
15.7
11.8
7.9
21.9
2.3
21.2
17.3
13.4
9.5
20.7
2.2
21.1
20.3
16.4
12.6
8.7
19.3
2.2
21.5
20.5
16.6
12.7
8.8
19.7
2.2
16.8
12.3
7.9
22.2
2.3
22.4
18.0
13.6
9.2
21.0
2.3
21.5
21.1
16.6
12.2
7.8
19.5
2.3
21.8
21.3
16.9
12.5
8.0
20.0
2.3
17.8
12.8
7.9
22.4
2.4
23.5
18.8
13.8
8.8
21.2
2.4
21.8
21.8
16.9
11.9
6.9
19.7
2.4
22.2
22.2
17.2
12.2
7.2
20.2
2.4
90
14.7
18.2
21.6
22.4
22.1
16.8
19.9
23.1
22.5
22.3
18.8
21.6
24.5
22.7
22.4
23.2
24.6
22.9
22.6
24.7
24.8
23.0
22.7
11.8
16.3
20.1
19.0
19.4
14.9
17.8
20.4
19.1
19.6
18.0
19.3
20.7
19.3
19.7
20.6
21.0
19.5
20.0
21.8
21.2
19.7
20.2
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
85°F
11.8
9.0
15.3
12.5
9.6
18.8
15.9
13.1
10.2
22.2
19.4
16.5
13.7
22.1
20.6
17.8
14.9
12.9
9.5
16.5
13.2
9.8
20.2
16.8
13.5
10.1
22.5
20.5
17.1
13.7
22.3
21.8
18.4
15.0
13.9
10.0
17.7
13.9
10.0
21.6
17.7
13.8
9.9
22.7
21.5
17.6
13.8
22.4
22.9
19.0
15.1
18.7
14.3
9.9
22.7
18.3
13.9
9.4
22.9
22.2
17.8
13.4
22.6
22.8
18.4
14.0
19.7
14.8
9.8
23.8
18.9
13.9
8.9
23.0
22.9
18.0
13.0
22.7
22.7
17.8
12.8
105°F
9.0
6.1
13.4
10.6
7.7
17.9
15.0
12.2
9.3
19.0
17.3
14.5
11.6
19.4
17.2
14.3
11.5
10.0
6.4
14.4
11.1
7.7
18.9
15.7
12.4
9.0
19.1
18.2
14.8
11.4
19.6
18.0
14.6
11.3
11.0
6.7
15.5
11.6
7.7
19.9
16.4
12.6
8.7
19.3
19.0
15.1
11.2
19.7
18.8
15.0
11.1
16.5
12.0
7.6
20.5
17.1
12.7
8.3
19.5
19.4
14.9
10.5
20.0
19.5
15.1
10.7
17.5
12.5
7.5
21.2
17.8
12.8
7.8
19.7
19.7
14.8
9.8
20.2
20.2
15.2
10.3
65
10.8
12.1
10.3
11.7
9.9
11.2
9.0
9.5
8.0
7.8
8.8
8.6
8.1
7.9
7.3
7.2
6.1
6.2
4.8
5.3
11
333496-BTG-H-0511
BUZ024 (2.0 Ton) (Continued)
Air on
Evaporator Coil
CFM
600
700
800
900
1000
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
22.6
20.6
18.6
17.5
18.0
22.6
20.6
18.6
17.4
18.0
22.6
20.6
18.6
17.4
18.0
20.7
18.7
17.5
18.1
20.9
18.9
17.7
18.2
2.3
2.3
2.3
2.3
2.3
2.4
2.4
2.4
2.4
2.4
2.5
2.5
2.5
2.5
2.5
2.6
2.6
2.6
2.6
2.7
2.7
2.6
2.6
12.1
16.0
18.6
17.5
18.0
15.8
17.5
18.6
17.4
18.0
19.6
19.1
18.6
17.4
18.0
20.0
18.7
17.5
18.1
20.9
18.9
17.7
18.2
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
115°F
9.2
6.4
22.5
2.6
13.1
10.3
7.4
19.7
2.5
17.0
14.1
11.3
8.4
16.9
2.5
17.5
16.0
13.2
10.3
7.5
15.9
2.5
18.0
15.6
12.7
9.9
7.0
16.7
2.5
10.5
6.7
22.3
2.7
14.2
10.8
7.4
19.5
2.7
17.8
14.9
11.5
8.1
16.7
2.6
17.4
16.8
13.5
10.1
6.7
15.8
2.6
18.0
16.4
13.0
9.6
6.3
16.5
2.6
11.8
7.0
22.0
2.8
15.2
11.3
7.4
19.3
2.8
18.6
15.6
11.7
7.8
16.5
2.7
17.4
17.7
13.8
9.9
6.0
15.6
2.7
18.0
17.2
13.3
9.4
5.5
16.3
2.8
16.2
11.8
7.3
19.3
2.9
18.7
16.2
11.8
7.3
16.5
2.8
17.5
17.7
13.2
8.8
4.4
15.6
2.8
18.1
17.7
13.3
8.9
4.4
16.3
2.8
17.1
12.2
7.2
19.3
2.9
18.9
16.8
11.8
6.8
16.5
2.9
17.7
17.7
12.7
7.7
2.8
15.6
2.9
18.2
18.2
13.3
8.3
3.3
16.3
2.9
90
12.4
15.7
16.9
15.9
16.7
16.8
17.3
16.7
15.8
16.5
21.2
18.9
16.5
15.6
16.3
19.3
16.5
15.6
16.3
19.3
16.5
15.6
16.3
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
125°F
9.5
6.7
12.8
10.0
7.1
16.1
13.3
10.4
7.6
15.9
14.7
11.8
9.0
16.7
13.9
11.1
8.2
11.1
7.0
13.9
10.5
7.2
16.7
14.0
10.7
7.3
15.8
15.5
12.1
8.8
16.5
14.7
11.4
8.0
12.6
7.4
15.0
11.1
7.2
16.5
14.8
10.9
7.0
15.6
15.6
12.4
8.6
16.3
15.5
11.6
7.7
15.9
11.5
7.0
16.5
15.3
10.8
6.4
15.6
15.6
11.5
7.1
16.3
15.9
11.5
7.0
16.8
11.8
6.9
16.5
15.8
10.8
5.8
15.6
15.6
10.6
5.6
16.3
16.3
11.3
6.4
65
6.1
5.4
5.4
4.6
4.7
3.8
2.7
2.6
0.7
1.4
1. These capacities are Net Capacities.
2. These ratings include the compressor, condenser fan and supply air blower motors.
12
Johnson Controls Unitary Products
333496-BTG-H-0511
BUZ030 (2.5 Ton)
Air on
Evaporator Coil
CFM
750
875
1000
1125
1250
750
875
1000
1125
1250
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
36.3
34.1
31.8
30.1
28.2
37.6
35.2
32.8
31.0
29.2
38.8
36.3
33.9
32.0
30.1
36.7
34.2
32.3
30.4
37.1
34.6
32.6
30.7
2.1
2.0
1.9
1.8
1.8
2.3
2.2
2.1
1.9
2.0
2.5
2.4
2.3
2.1
2.2
2.5
2.4
2.2
2.3
2.6
2.6
2.3
2.4
19.3
22.6
26.0
30.1
28.2
21.4
25.7
29.9
31.0
29.2
23.5
28.7
33.9
32.0
30.1
31.3
34.2
32.3
30.4
34.0
34.6
32.6
30.7
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
35.7
32.6
29.4
25.5
26.4
35.6
32.4
29.3
25.4
26.3
35.4
32.3
29.2
25.3
26.2
31.9
28.8
24.9
25.8
31.4
28.4
24.6
25.5
2.6
2.6
2.5
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.7
2.7
2.8
2.8
2.9
2.9
2.9
2.9
16.4
20.9
25.3
25.5
26.4
19.6
23.4
27.3
25.4
26.3
22.8
26.0
29.2
25.3
26.2
28.5
28.8
24.9
25.8
31.1
28.4
24.6
25.5
Johnson Controls Unitary Products
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
75°F
15.7
12.2
36.0
2.3
19.1
15.5
11.9
33.3
2.3
22.4
18.9
15.3
11.7
30.6
2.2
28.1
24.6
21.0
17.4
13.9
27.8
2.2
27.9
24.3
20.8
17.2
13.6
27.3
2.2
17.7
13.5
36.6
2.4
21.5
17.2
13.0
33.8
2.4
25.2
21.0
16.8
12.6
31.1
2.4
30.0
27.3
23.1
18.9
14.7
28.2
2.3
29.0
27.1
22.8
18.6
14.4
27.7
2.3
19.7
14.8
37.1
2.6
23.8
19.0
14.1
34.3
2.5
28.0
23.1
18.2
13.4
31.5
2.5
32.0
30.0
25.2
20.3
15.4
28.6
2.4
30.1
29.8
24.9
20.1
15.2
28.2
2.4
25.8
20.3
14.7
34.3
2.6
31.3
24.7
19.1
13.6
31.5
2.6
32.3
31.3
25.8
20.2
14.7
28.6
2.5
30.4
30.3
24.7
19.2
13.7
28.1
2.5
27.8
21.5
15.3
34.3
2.8
34.6
26.2
20.0
13.8
31.5
2.7
32.6
32.6
26.4
20.2
13.9
28.6
2.6
30.7
30.7
24.5
18.3
12.1
28.1
2.6
95°F
12.9
9.3
32.5
2.8
17.3
13.7
10.2
29.5
2.8
21.7
18.2
14.6
11.1
26.5
2.9
24.7
21.1
17.5
14.0
10.4
23.8
2.9
25.5
21.9
18.4
14.8
11.2
23.3
2.9
14.4
10.1
32.4
2.9
19.2
15.0
10.8
29.5
2.9
24.1
19.9
15.6
11.4
26.5
2.9
25.0
23.0
18.8
14.6
10.4
23.8
2.9
25.8
23.9
19.7
15.5
11.3
23.3
2.9
15.9
11.0
32.4
2.9
21.1
16.3
11.4
29.4
2.9
26.4
21.5
16.7
11.8
26.5
2.9
25.3
25.0
20.1
15.3
10.4
23.8
2.9
26.2
26.0
21.1
16.2
11.4
23.3
2.9
23.0
17.5
11.9
30.2
3.0
27.4
23.1
17.6
12.1
27.2
3.1
24.9
24.8
19.2
13.7
8.2
24.4
3.0
25.8
25.7
20.2
14.6
9.1
23.9
3.0
24.9
18.7
12.5
31.0
3.1
28.4
24.7
18.5
12.3
27.9
3.2
24.6
24.6
18.3
12.1
5.9
25.1
3.2
25.5
25.5
19.2
13.0
6.8
24.4
3.2
90
17.9
21.8
25.6
27.8
27.3
20.5
24.5
28.6
28.2
27.7
23.1
27.3
31.5
28.6
28.2
29.9
31.5
28.6
28.1
32.5
31.5
28.6
28.1
15.1
19.7
24.4
23.8
23.3
19.1
22.3
25.4
23.8
23.3
23.2
24.8
26.5
23.8
23.3
27.5
27.2
24.4
23.9
30.2
27.9
25.1
24.4
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
85°F
14.3
10.7
18.2
14.6
11.1
22.1
18.5
15.0
11.4
26.4
22.8
19.3
15.7
26.7
23.1
19.6
16.0
16.0
11.8
20.3
16.1
11.9
24.6
20.4
16.2
12.0
27.5
25.2
21.0
16.7
27.4
25.5
21.3
17.1
17.8
12.9
22.5
17.6
12.8
27.2
22.3
17.5
12.6
28.6
27.5
22.6
17.8
28.2
27.9
23.0
18.1
24.4
18.9
13.3
29.3
23.9
18.4
12.8
28.6
28.0
22.5
17.0
28.1
28.0
22.4
16.9
26.3
20.1
13.9
31.5
25.5
19.3
13.1
28.6
28.6
22.4
16.1
28.1
28.1
21.9
15.7
105°F
11.5
8.0
16.2
12.6
9.1
20.8
17.3
13.7
10.1
23.2
19.6
16.1
12.5
22.8
19.3
15.7
12.1
13.2
8.8
18.1
13.9
9.6
22.9
19.0
14.8
10.5
23.5
21.6
17.3
13.1
23.0
21.2
16.9
12.7
14.9
9.5
20.0
15.1
10.2
25.1
20.7
15.8
10.9
23.8
23.5
18.6
13.8
23.3
23.0
18.2
13.3
22.0
16.5
10.9
26.5
22.5
17.0
11.5
24.4
24.3
18.8
13.2
23.9
23.7
18.2
12.7
24.0
17.8
11.6
27.9
24.4
18.2
12.0
25.1
25.1
18.9
12.7
24.4
24.4
18.2
12.0
65
12.1
12.4
12.5
12.9
12.9
13.3
11.4
11.4
9.9
9.5
8.9
8.6
8.9
8.5
8.9
8.5
7.7
7.1
6.5
5.8
13
333496-BTG-H-0511
BUZ030 (2.5 Ton) (Continued)
Air on
Evaporator Coil
CFM
750
875
1000
1125
1250
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
29.2
26.4
23.7
22.1
20.2
29.3
26.5
23.7
22.2
20.3
29.3
26.5
23.8
22.2
20.3
28.6
25.6
23.9
21.9
30.6
27.4
25.6
23.4
3.1
3.1
3.2
3.1
3.1
3.1
3.2
3.3
3.2
3.2
3.2
3.2
3.3
3.2
3.3
3.3
3.4
3.3
3.3
3.4
3.5
3.4
3.4
13.8
18.6
23.5
22.1
20.2
18.7
21.1
23.6
22.2
20.3
23.6
23.7
23.8
22.2
20.3
26.5
25.6
23.9
21.9
29.4
27.4
25.6
23.4
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
115°F
10.2
6.7
26.0
3.3
15.1
11.5
7.9
23.4
3.4
19.9
16.3
12.8
9.2
20.8
3.5
21.7
18.1
14.6
11.0
7.4
20.5
3.4
20.2
16.6
13.0
9.5
5.9
17.2
3.4
12.0
7.4
26.2
3.4
16.9
12.7
8.5
23.5
3.5
21.8
18.1
13.9
9.6
20.9
3.6
22.0
20.1
15.8
11.6
7.4
20.6
3.5
20.2
18.4
14.2
9.9
5.7
17.3
3.5
13.8
8.1
26.3
3.4
18.8
13.9
9.1
23.7
3.6
23.8
19.8
15.0
10.1
21.0
3.7
22.2
22.0
17.1
12.3
7.4
20.7
3.5
20.3
20.1
15.3
10.4
5.6
17.4
3.6
21.0
15.4
9.9
26.9
3.6
25.6
21.9
16.4
10.9
24.0
3.7
23.9
23.8
18.3
12.7
7.2
23.5
3.6
21.9
21.8
16.2
10.7
5.2
19.9
3.6
23.1
16.9
10.7
30.2
3.6
27.4
24.1
17.9
11.6
26.9
3.8
25.6
25.6
19.4
13.2
7.0
26.2
3.6
23.4
23.4
17.2
11.0
4.8
22.4
3.7
90
12.5
17.5
20.8
20.5
17.2
18.2
20.0
20.9
20.6
17.3
24.0
22.5
21.0
20.7
17.4
25.5
24.0
23.5
19.9
28.5
26.9
26.2
22.4
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
125°F
8.9
5.3
13.9
10.4
6.8
19.0
15.4
11.8
8.3
20.2
16.6
13.1
9.5
17.2
13.9
10.4
6.8
10.9
6.0
15.8
11.6
7.4
20.7
17.2
13.0
8.8
20.5
18.6
14.3
10.1
17.3
15.6
11.4
7.2
12.8
6.6
17.6
12.8
7.9
21.0
19.0
14.1
9.2
20.7
20.5
15.6
10.8
17.4
17.2
12.4
7.5
20.0
14.4
8.9
24.0
21.3
15.8
10.3
23.5
23.3
17.8
12.3
19.9
19.8
14.3
8.8
22.3
16.1
9.8
26.9
23.7
17.5
11.3
26.2
26.2
20.0
13.8
22.4
22.4
16.2
10.0
65
5.9
3.2
5.9
2.9
5.9
2.6
6.7
3.2
7.6
3.8
1. These capacities are Net Capacities.
2. These ratings include the compressor, condenser fan and supply air blower motors.
14
Johnson Controls Unitary Products
333496-BTG-H-0511
BUZ036 (3.0 Ton)
Air on
Evaporator Coil
CFM
900
1050
1200
1350
1500
900
1050
1200
1350
1500
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
39.2
38.5
37.7
34.8
34.5
40.4
39.6
38.8
35.8
35.5
41.6
40.7
39.8
36.8
36.5
41.2
40.3
37.3
36.9
41.7
40.8
37.7
37.3
2.6
2.4
2.2
2.2
2.3
2.6
2.5
2.3
2.3
2.3
2.7
2.5
2.4
2.4
2.4
2.6
2.4
2.4
2.5
2.7
2.5
2.5
2.5
19.4
27.0
34.6
34.8
34.5
22.9
30.1
37.2
35.8
35.5
26.5
33.2
39.8
36.8
36.5
36.3
40.3
37.3
36.9
39.5
40.8
37.7
37.3
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
40.0
36.7
33.4
31.6
31.4
40.2
36.8
33.5
31.7
31.5
40.3
37.0
33.6
31.9
31.6
37.7
34.3
32.5
32.3
38.5
35.0
33.2
33.0
2.9
2.9
2.9
2.8
2.8
3.0
3.0
3.0
2.9
2.9
3.1
3.1
3.1
3.0
3.0
3.2
3.2
3.1
3.1
3.3
3.3
3.2
3.2
21.7
27.1
32.5
31.6
31.4
26.7
29.9
33.1
31.7
31.5
31.6
32.6
33.6
31.9
31.6
35.6
34.3
32.5
32.3
38.5
35.0
33.2
33.0
Johnson Controls Unitary Products
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
75°F
15.1
10.8
39.6
2.7
22.7
18.4
14.2
37.6
2.6
30.3
26.1
21.8
17.5
35.5
2.6
34.8
32.3
28.0
23.7
19.5
33.2
2.5
34.5
32.4
28.1
23.9
19.6
32.9
2.6
16.8
11.8
40.3
2.8
25.0
20.0
14.9
38.2
2.7
33.3
28.2
23.2
18.1
36.1
2.6
35.8
35.0
29.9
24.8
19.8
33.8
2.6
35.5
35.1
30.0
25.0
19.9
33.5
2.6
18.5
12.7
40.9
2.9
27.3
21.5
15.7
38.8
2.8
36.2
30.4
24.5
18.7
36.7
2.7
36.8
37.6
31.8
26.0
20.1
34.3
2.7
36.5
37.7
31.9
26.1
20.3
34.1
2.7
29.4
22.8
16.1
39.5
2.9
38.5
32.1
25.5
18.9
37.3
2.8
37.3
37.7
31.0
24.4
17.7
34.9
2.7
36.9
37.5
30.9
24.3
17.6
34.6
2.8
31.5
24.0
16.6
40.1
3.0
40.8
33.9
26.5
19.0
37.9
2.9
37.7
37.7
30.3
22.8
15.4
35.4
2.8
37.3
37.3
29.9
22.4
15.0
35.2
2.9
95°F
17.5
13.2
37.1
3.4
22.8
18.6
14.3
33.6
3.4
28.2
24.0
19.7
15.4
30.1
3.3
31.6
29.5
25.2
20.9
16.6
28.7
3.2
31.4
29.3
25.0
20.7
16.4
28.6
3.3
19.1
14.0
37.4
3.5
24.8
19.8
14.7
33.8
3.4
30.6
25.5
20.4
15.4
30.3
3.4
31.7
31.3
26.3
21.2
16.2
28.9
3.3
31.5
31.1
26.1
21.0
16.0
28.8
3.3
20.7
14.9
37.6
3.6
26.8
20.9
15.1
34.1
3.5
32.9
27.0
21.2
15.4
30.5
3.4
31.9
33.2
27.4
21.6
15.7
29.1
3.4
31.6
33.0
27.2
21.3
15.5
29.0
3.4
29.2
22.5
15.9
34.5
3.6
33.9
29.1
22.4
15.8
30.9
3.5
32.5
33.2
26.6
19.9
13.3
29.5
3.5
32.3
33.0
26.3
19.7
13.1
29.4
3.5
31.6
24.1
16.7
35.0
3.7
35.0
31.1
23.7
16.2
31.3
3.6
33.2
33.2
25.7
18.3
10.8
29.9
3.6
33.0
33.0
25.5
18.1
10.6
29.8
3.6
90
20.6
27.1
33.6
33.2
32.9
24.8
30.0
35.1
33.8
33.5
29.1
32.9
36.7
34.3
34.1
35.9
37.3
34.9
34.6
39.0
37.9
35.4
35.2
20.1
25.5
29.6
28.7
28.6
26.1
28.4
30.1
28.9
28.8
32.0
31.3
30.5
29.1
29.0
33.1
30.9
29.5
29.4
35.0
31.3
29.9
29.8
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
85°F
16.3
12.0
22.8
18.5
14.2
29.3
25.0
20.7
16.5
33.2
30.9
26.6
22.3
32.9
30.8
26.6
22.3
17.9
12.9
24.9
19.9
14.8
31.9
26.9
21.8
16.7
33.8
33.2
28.1
23.0
33.5
33.1
28.1
23.0
19.6
13.8
27.1
21.2
15.4
34.5
28.7
22.9
17.0
34.3
35.4
29.6
23.8
34.1
35.4
29.5
23.7
29.3
22.7
16.0
36.2
30.6
24.0
17.3
34.9
35.4
28.8
22.1
34.6
35.3
28.6
22.0
31.5
24.1
16.6
37.9
32.5
25.1
17.6
35.4
35.4
28.0
20.5
35.2
35.2
27.7
20.2
105°F
15.8
11.6
21.3
17.0
12.7
26.7
22.4
18.2
13.9
28.7
26.3
22.0
17.8
28.6
26.2
22.0
17.7
18.3
12.4
23.4
18.3
13.2
28.4
24.2
19.1
14.1
28.9
28.3
23.3
18.2
28.8
28.3
23.2
18.1
20.7
13.3
25.4
19.6
13.8
30.1
25.9
20.1
14.2
29.1
30.3
24.5
18.7
29.0
30.3
24.4
18.6
27.2
20.6
13.9
30.7
27.1
20.5
13.9
29.5
30.1
23.5
16.8
29.4
30.0
23.4
16.7
29.0
21.5
14.1
31.3
28.4
20.9
13.5
29.9
29.9
22.4
15.0
29.8
29.8
22.3
14.9
65
18.1
18.0
18.0
17.9
17.9
17.9
15.5
15.3
13.1
12.8
13.5
13.4
13.2
13.1
12.8
12.8
10.2
10.1
7.5
7.4
15
333496-BTG-H-0511
BUZ036 (3.0 Ton) (Continued)
Air on
Evaporator Coil
CFM
900
1050
1200
1350
1500
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
34.1
30.5
26.8
25.7
25.8
34.5
30.8
27.1
26.0
26.1
34.9
31.2
27.4
26.3
26.4
31.3
27.5
26.4
26.5
31.5
27.7
26.5
26.6
3.9
3.8
3.7
3.7
3.7
4.0
3.9
3.8
3.7
3.7
4.0
3.9
3.8
3.8
3.8
4.0
3.9
3.9
3.9
4.1
4.0
4.0
4.0
18.5
24.0
26.8
25.7
25.8
25.5
27.0
27.1
26.0
26.1
32.5
29.9
27.4
26.3
26.4
30.7
27.5
26.4
26.5
31.5
27.7
26.5
26.6
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
115°F
14.2
9.9
31.2
4.4
19.7
15.4
11.1
27.3
4.3
25.2
20.9
16.6
12.3
23.5
4.2
25.7
23.1
18.9
14.6
10.3
22.7
4.1
25.8
23.2
18.9
14.7
10.4
22.9
4.1
17.5
10.9
31.7
4.4
21.9
16.8
11.8
27.8
4.3
26.3
22.8
17.8
12.7
23.9
4.2
26.0
25.3
20.2
15.2
10.1
23.1
4.2
26.1
25.4
20.3
15.3
10.2
23.3
4.2
20.8
11.8
32.2
4.5
24.1
18.3
12.4
28.3
4.3
27.4
24.8
18.9
13.1
24.3
4.2
26.3
27.4
21.6
15.8
9.9
23.5
4.2
26.4
27.5
21.7
15.9
10.0
23.7
4.2
25.2
18.6
12.0
28.1
4.4
27.5
25.2
18.6
11.9
24.1
4.3
26.4
27.0
20.3
13.7
7.1
23.4
4.3
26.5
27.1
20.4
13.8
7.1
23.6
4.3
26.4
18.9
11.5
27.9
4.5
27.7
25.6
18.2
10.7
24.0
4.4
26.5
26.5
19.1
11.6
4.2
23.2
4.4
26.6
26.6
19.2
11.7
4.3
23.4
4.4
90
16.9
22.4
23.5
22.7
22.9
24.9
25.5
23.9
23.1
23.3
32.2
28.3
24.3
23.5
23.7
28.1
24.1
23.4
23.6
27.9
24.0
23.2
23.4
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
125°F
12.6
8.3
18.1
13.8
9.6
23.5
19.3
15.1
10.8
22.7
20.0
15.7
11.4
22.9
20.2
15.9
11.6
16.7
9.3
20.4
15.4
10.3
23.9
21.5
16.4
11.4
23.1
22.3
17.2
12.2
23.3
22.5
17.4
12.4
20.9
10.3
22.8
16.9
11.1
24.3
23.6
17.8
12.0
23.5
23.5
18.7
12.9
23.7
23.7
18.9
13.1
23.3
16.6
10.0
24.1
23.3
16.6
10.0
23.4
23.4
17.2
10.6
23.6
23.6
17.5
10.8
23.8
16.3
8.9
24.0
22.9
15.4
8.0
23.2
23.2
15.8
8.3
23.4
23.4
16.0
8.5
65
7.2
7.4
7.1
7.3
7.0
7.3
4.0
4.2
0.9
1.1
1. These capacities are Net Capacities.
2. These ratings include the compressor, condenser fan and supply air blower motors.
16
Johnson Controls Unitary Products
333496-BTG-H-0511
BUZ042 (3.5 Ton)
Air on
Evaporator Coil
CFM
1050
1225
1400
1575
1750
1050
1225
1400
1575
1750
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
52.7
48.9
45.1
44.0
43.6
52.5
48.7
44.9
43.9
43.5
52.3
48.5
44.7
43.8
43.3
48.4
44.5
43.7
43.2
48.2
44.4
43.6
43.1
3.0
2.9
2.8
2.8
2.8
2.9
2.9
2.8
2.8
2.8
2.9
2.9
2.8
2.8
2.8
3.1
3.0
3.0
3.0
3.3
3.3
3.2
3.2
26.6
34.3
43.9
44.0
43.6
29.9
36.7
44.3
43.9
43.5
33.2
39.0
44.7
43.8
43.3
41.4
44.5
43.7
43.2
43.9
44.4
43.6
43.1
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
42.5
39.9
37.3
33.7
35.2
44.4
41.6
38.9
35.2
36.8
46.2
43.4
40.5
36.6
38.3
45.1
42.1
38.1
39.8
46.8
43.7
39.6
41.3
3.5
3.5
3.5
3.4
3.4
3.5
3.5
3.5
3.4
3.4
3.5
3.5
3.6
3.5
3.5
3.6
3.6
3.5
3.5
3.7
3.7
3.6
3.6
22.9
31.0
37.3
33.7
35.2
27.5
33.6
38.9
35.2
36.8
32.1
36.3
40.5
36.6
38.3
39.0
42.1
38.1
39.8
41.7
43.7
39.6
41.3
Johnson Controls Unitary Products
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
75°F
21.6
16.6
47.6
3.2
29.3
24.4
19.4
44.4
3.2
37.1
32.1
27.1
22.1
41.2
3.2
44.0
42.6
37.6
32.6
27.7
38.8
3.1
43.6
41.8
36.8
31.8
26.8
39.4
3.1
22.9
17.0
48.4
3.2
30.8
24.9
19.0
45.2
3.2
38.7
32.8
26.9
21.0
41.9
3.2
43.9
42.3
36.4
30.5
24.6
39.5
3.1
43.5
42.6
36.7
30.8
24.9
40.1
3.1
24.1
17.3
49.3
3.2
32.2
25.4
18.6
45.9
3.2
40.2
33.4
26.6
19.8
42.6
3.2
43.8
41.9
35.1
28.3
21.5
40.2
3.1
43.3
43.5
36.7
29.9
23.1
40.8
3.1
33.7
25.9
18.2
46.7
3.4
41.9
34.1
26.4
18.6
43.3
3.3
43.7
42.7
35.0
27.3
19.5
40.9
3.3
43.2
43.5
35.8
28.1
20.3
41.5
3.3
35.2
26.5
17.8
47.5
3.5
43.6
34.9
26.2
17.5
44.1
3.5
43.6
43.6
34.9
26.2
17.5
41.6
3.4
43.1
43.6
34.9
26.2
17.5
42.2
3.4
95°F
17.9
12.9
39.6
3.8
26.0
21.0
16.0
36.3
3.7
34.1
29.1
24.1
19.2
33.0
3.7
33.7
33.7
28.7
23.7
18.8
30.6
3.6
35.2
35.2
30.2
25.3
20.3
31.9
3.7
19.3
13.4
41.2
3.9
27.7
21.8
16.0
37.7
3.9
36.2
30.3
24.4
18.5
34.3
3.8
35.2
36.3
30.4
24.5
18.6
31.8
3.8
36.8
36.6
30.8
24.9
19.0
33.2
3.8
20.7
13.9
42.7
4.0
29.5
22.7
15.9
39.2
4.0
38.2
31.4
24.6
17.8
35.6
3.9
36.6
38.9
32.1
25.3
18.5
33.0
3.9
38.3
38.1
31.3
24.5
17.6
34.4
3.9
31.2
23.5
15.7
40.6
4.0
40.3
32.5
24.8
17.0
37.0
4.0
38.1
39.2
31.5
23.7
16.0
34.3
3.9
39.8
39.4
31.7
23.9
16.2
35.7
3.9
33.0
24.3
15.6
42.1
4.0
42.4
33.7
25.0
16.3
38.3
4.0
39.6
39.6
30.9
22.2
13.5
35.5
3.9
41.3
40.8
32.1
23.4
14.7
37.0
4.0
90
24.7
32.7
40.6
38.8
39.4
28.7
35.1
41.6
39.5
40.1
32.6
37.6
42.6
40.2
40.8
40.2
43.3
40.9
41.5
42.8
44.1
41.6
42.2
22.3
29.9
33.0
30.6
31.9
28.3
32.4
34.3
31.8
33.2
34.3
35.0
35.6
33.0
34.4
37.2
37.0
34.3
35.7
39.5
38.3
35.5
37.0
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
85°F
19.7
14.8
27.7
22.7
17.7
35.6
30.6
25.6
20.6
38.8
38.2
33.2
28.2
39.4
38.5
33.5
28.5
21.1
15.2
29.3
23.4
17.5
37.4
31.5
25.6
19.7
39.5
39.3
33.4
27.5
40.1
39.6
33.7
27.9
22.4
15.6
30.8
24.0
17.2
39.2
32.4
25.6
18.8
40.2
40.4
33.6
26.8
40.8
40.8
34.0
27.2
32.5
24.7
17.0
41.1
33.3
25.6
17.8
40.9
41.0
33.2
25.5
41.5
41.5
33.7
26.0
34.1
25.4
16.7
43.0
34.3
25.6
16.9
41.6
41.6
32.9
24.2
42.2
42.2
33.5
24.8
105°F
17.3
12.3
24.9
19.9
14.9
31.4
27.4
22.4
17.4
30.6
30.6
25.6
20.6
31.9
31.9
26.9
21.9
19.6
12.8
26.5
20.6
14.7
32.9
28.5
22.6
16.7
31.8
32.8
26.9
21.0
33.2
33.3
27.4
21.5
21.9
13.3
28.2
21.4
14.6
34.5
29.5
22.7
15.9
33.0
35.0
28.2
21.4
34.4
34.7
27.9
21.1
29.9
22.1
14.4
36.0
30.5
22.8
15.0
34.3
35.3
27.5
19.8
35.7
35.7
27.9
20.2
31.6
22.9
14.2
37.6
31.5
22.8
14.1
35.5
35.5
26.8
18.1
37.0
36.7
28.0
19.3
65
23.2
23.5
21.6
22.0
20.0
20.4
17.7
18.2
15.5
16.1
15.6
16.9
15.1
15.6
14.6
14.2
12.0
12.4
9.4
10.6
17
333496-BTG-H-0511
BUZ042 (3.5 Ton) (Continued)
Air on
Evaporator Coil
CFM
1050
1225
1400
1575
1750
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
36.6
32.6
28.7
27.4
28.5
37.9
33.8
29.7
28.4
29.6
39.3
35.0
30.8
29.4
30.6
36.2
31.8
30.4
31.6
37.4
32.8
31.4
32.7
4.1
4.0
3.9
3.9
4.0
4.3
4.2
4.1
4.1
4.1
4.5
4.4
4.3
4.3
4.3
4.4
4.3
4.3
4.3
4.4
4.3
4.2
4.3
21.7
28.7
28.7
27.4
28.5
29.2
31.2
29.7
28.4
29.6
36.6
33.7
30.8
29.4
30.6
35.5
31.8
30.4
31.6
37.4
32.8
31.4
32.7
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
115°F
16.7
11.7
33.6
4.3
23.7
18.7
13.7
29.0
4.3
28.7
25.7
20.7
15.7
24.4
4.2
27.4
27.4
22.4
17.5
12.5
24.3
4.1
28.5
28.5
23.5
18.6
13.6
25.2
4.2
19.9
12.2
34.7
4.6
25.3
19.4
13.5
29.9
4.5
29.7
26.6
20.7
14.8
25.1
4.4
28.4
29.3
23.4
17.5
11.6
25.0
4.4
29.6
29.9
24.0
18.1
12.2
26.0
4.5
23.0
12.6
35.8
4.9
26.9
20.1
13.3
30.8
4.8
30.8
27.5
20.7
13.9
25.9
4.7
29.4
31.2
24.4
17.6
10.8
25.8
4.7
30.6
31.3
24.5
17.7
10.9
26.7
4.8
28.5
20.7
13.0
31.7
4.8
31.8
28.5
20.7
13.0
26.6
4.7
30.4
31.3
23.5
15.8
8.0
26.5
4.6
31.6
32.0
24.2
16.5
8.7
27.5
4.7
30.1
21.4
12.7
32.6
4.7
32.8
29.4
20.7
12.0
27.4
4.6
31.4
31.4
22.7
14.0
5.3
27.3
4.6
32.7
32.7
24.0
15.3
6.6
28.3
4.7
90
21.1
27.5
24.4
24.3
25.2
30.0
30.0
25.1
25.0
26.0
38.9
32.4
25.9
25.8
26.7
33.8
26.6
26.5
27.5
35.2
27.4
27.3
28.3
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
125°F
16.1
11.2
22.6
17.6
12.6
26.0
24.0
19.0
14.0
24.3
24.3
19.3
14.3
25.2
25.2
20.2
15.2
20.1
11.5
24.1
18.2
12.3
26.5
24.8
18.9
13.0
25.0
25.8
19.9
14.0
26.0
26.5
20.6
14.7
24.1
11.9
25.6
18.8
12.0
27.0
25.6
18.8
12.0
25.8
27.3
20.5
13.7
26.7
27.9
21.1
14.3
27.1
19.4
11.6
27.5
26.4
18.7
10.9
26.5
27.3
19.6
11.8
27.5
28.2
20.5
12.7
28.7
20.0
11.3
28.1
27.3
18.6
9.9
27.3
27.3
18.6
9.9
28.3
28.6
19.9
11.2
65
9.3
10.2
8.1
8.8
6.9
7.5
4.1
5.0
1.2
2.5
1. These capacities are Net Capacities.
2. These ratings include the compressor, condenser fan and supply air blower motors.
18
Johnson Controls Unitary Products
333496-BTG-H-0511
BUZ048 (4.0 Ton)
Air on
Evaporator Coil
CFM
1200
1400
1600
1800
2000
1200
1400
1600
1800
2000
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
61.1
57.7
54.2
47.9
49.1
61.0
57.6
54.2
47.9
49.1
61.0
57.6
54.1
47.8
49.0
57.6
54.2
47.9
49.1
57.7
54.3
47.9
49.1
3.3
3.1
2.8
2.8
2.8
3.5
3.2
2.9
2.9
3.0
3.7
3.4
3.1
3.0
3.1
3.8
3.5
3.4
3.5
4.2
3.8
3.8
3.8
32.3
40.9
49.4
47.9
49.1
34.3
43.0
51.8
47.9
49.1
36.2
45.2
54.1
47.8
49.0
48.6
54.2
47.9
49.1
52.0
54.3
47.9
49.1
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
56.5
51.3
46.1
43.7
43.5
56.2
51.0
45.8
43.5
43.3
55.8
50.6
45.5
43.2
43.0
50.5
45.3
43.0
42.8
50.3
45.2
42.9
42.7
3.4
3.6
3.8
3.6
3.3
3.7
3.8
4.0
3.8
3.5
3.9
4.1
4.3
4.1
3.8
4.1
4.3
4.1
3.8
4.2
4.4
4.2
3.8
28.5
36.5
44.5
43.7
43.5
34.1
39.5
45.0
43.5
43.3
39.7
42.6
45.5
43.2
43.0
45.3
45.3
43.0
42.8
48.1
45.2
42.9
42.7
Johnson Controls Unitary Products
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
75°F
25.1
17.8
58.8
3.4
33.6
26.4
19.1
54.5
3.3
42.2
34.9
27.7
20.4
50.2
3.3
47.9
43.1
35.8
28.6
21.3
45.8
3.2
49.1
43.6
36.3
29.1
21.8
46.3
3.1
26.4
18.9
58.6
3.6
35.5
28.0
20.5
54.3
3.5
44.6
37.1
29.5
22.0
50.0
3.5
47.9
45.7
38.2
30.7
23.2
45.7
3.4
49.1
46.2
38.7
31.2
23.7
46.2
3.3
27.8
20.0
58.4
3.8
37.4
29.6
21.8
54.1
3.7
47.0
39.2
31.4
23.7
49.8
3.7
47.8
48.3
40.6
32.8
25.0
45.5
3.6
49.0
48.9
41.1
33.3
25.6
46.0
3.4
39.9
31.3
22.7
54.1
3.9
50.6
41.4
32.8
24.2
49.8
3.9
47.9
48.1
39.5
30.9
22.2
45.5
3.8
49.1
49.0
40.4
31.7
23.1
45.9
3.6
42.5
33.0
23.5
54.0
4.2
54.3
43.7
34.2
24.7
49.7
4.1
47.9
47.9
38.4
28.9
19.4
45.4
4.0
49.1
49.1
39.6
30.1
20.6
45.9
3.8
95°F
22.8
17.1
51.7
3.8
30.8
25.1
19.4
46.4
3.8
38.8
33.1
27.4
21.7
41.0
3.9
43.7
39.6
33.9
28.2
22.5
39.6
3.8
43.5
39.7
34.0
28.3
22.6
39.5
3.6
24.5
17.8
51.7
4.1
32.8
26.1
19.3
46.3
4.2
41.1
34.3
27.6
20.9
41.0
4.2
43.5
41.1
34.4
27.6
20.9
39.5
4.1
43.3
41.2
34.4
27.7
21.0
39.4
3.9
26.2
18.4
51.6
4.5
34.8
27.0
19.3
46.2
4.5
43.4
35.6
27.8
20.1
40.9
4.5
43.2
42.6
34.9
27.1
19.3
39.4
4.4
43.0
42.7
34.9
27.2
19.4
39.4
4.2
36.7
28.1
19.4
46.3
4.6
44.3
37.0
28.3
19.7
40.9
4.6
43.0
42.8
34.1
25.5
16.8
39.5
4.5
42.8
42.7
34.1
25.4
16.8
39.4
4.3
38.6
29.1
19.6
46.3
4.6
45.2
38.3
28.8
19.3
41.0
4.7
42.9
42.9
33.4
23.9
14.4
39.5
4.5
42.7
42.7
33.2
23.7
14.2
39.4
4.4
90
30.4
38.7
47.0
45.8
46.3
34.2
41.3
48.4
45.7
46.2
37.9
43.9
49.8
45.5
46.0
47.0
49.8
45.5
45.9
50.0
49.7
45.4
45.9
27.8
35.7
40.2
39.6
39.5
34.4
38.3
40.6
39.5
39.4
41.0
40.9
40.9
39.4
39.4
43.1
40.9
39.5
39.4
45.2
41.0
39.5
39.4
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
85°F
24.0
17.5
32.2
25.7
19.3
40.5
34.0
27.5
21.0
45.8
41.3
34.9
28.4
46.3
41.6
35.1
28.7
25.5
18.4
34.2
27.0
19.9
42.8
35.7
28.6
21.4
45.7
43.4
36.3
29.2
46.2
43.7
36.6
29.5
27.0
19.2
36.1
28.3
20.5
45.2
37.4
29.6
21.9
45.5
45.5
37.7
29.9
46.0
45.8
38.0
30.2
38.3
29.7
21.0
47.5
39.2
30.6
21.9
45.5
45.5
36.8
28.2
45.9
45.9
37.2
28.6
40.5
31.0
21.5
49.7
41.0
31.5
22.0
45.4
45.4
35.9
26.4
45.9
45.9
36.4
26.9
105°F
22.1
16.4
30.0
24.3
18.6
37.4
32.2
26.5
20.8
39.6
37.3
31.6
25.9
39.5
37.4
31.7
26.0
24.3
16.8
31.6
24.8
18.1
38.6
32.9
26.2
19.5
39.5
38.1
31.4
24.6
39.4
38.2
31.5
24.7
26.5
17.1
33.1
25.4
17.6
39.8
33.6
25.9
18.1
39.4
38.9
31.2
23.4
39.4
39.0
31.2
23.5
35.0
26.2
17.5
40.4
34.8
26.0
17.3
39.5
39.2
30.5
21.7
39.4
39.2
30.5
21.7
36.8
27.1
17.4
41.0
35.9
26.2
16.5
39.5
39.5
29.8
20.1
39.4
39.4
29.7
20.0
65
21.9
22.2
22.0
22.3
22.2
22.5
19.5
19.9
16.9
17.4
20.2
20.2
17.9
18.0
15.6
15.7
13.0
13.0
10.4
10.3
19
333496-BTG-H-0511
BUZ048 (4.0 Ton) (Continued)
Air on
Evaporator Coil
CFM
1200
1400
1600
1800
2000
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
47.0
41.5
36.0
35.4
35.5
47.1
41.6
36.1
35.5
35.6
47.3
41.8
36.3
35.7
35.7
42.1
36.5
35.9
36.0
42.4
36.8
36.1
36.2
4.1
4.0
4.0
3.9
3.9
4.6
4.5
4.4
4.3
4.3
5.0
4.9
4.8
4.7
4.7
5.0
4.9
4.8
4.8
5.1
5.0
4.9
4.9
27.1
34.9
36.0
35.4
35.5
34.7
37.1
36.1
35.5
35.6
42.3
39.3
36.3
35.7
35.7
40.8
36.5
35.9
36.0
42.4
36.8
36.1
36.2
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
115°F
21.4
15.7
42.2
4.5
29.2
23.5
17.8
36.5
4.3
36.0
31.4
25.7
20.0
30.9
4.0
35.4
35.0
29.2
23.5
17.8
31.2
4.0
35.5
35.0
29.3
23.6
17.9
31.4
4.2
24.0
15.7
42.6
5.0
30.4
23.6
16.9
37.0
4.8
36.1
31.5
24.8
18.0
31.3
4.6
35.5
35.1
28.4
21.6
14.9
31.6
4.6
35.6
35.2
28.5
21.7
15.0
31.8
4.7
26.7
15.8
43.1
5.6
31.5
23.7
15.9
37.4
5.3
36.3
31.7
23.9
16.1
31.7
5.1
35.7
35.2
27.5
19.7
11.9
31.9
5.1
35.7
35.3
27.6
19.8
12.0
32.1
5.2
33.3
24.4
15.6
37.9
5.4
36.5
32.6
23.8
14.9
32.1
5.2
35.9
35.7
26.8
18.0
9.1
32.4
5.2
36.0
35.8
26.9
18.1
9.2
32.5
5.3
35.1
25.2
15.2
38.4
5.5
36.8
33.6
23.6
13.7
32.5
5.3
36.1
36.1
26.2
16.3
6.3
32.8
5.2
36.2
36.2
26.3
16.3
6.4
33.0
5.4
90
26.3
34.1
30.9
31.2
31.4
34.9
35.9
31.3
31.6
31.8
43.1
37.4
31.7
31.9
32.1
37.9
32.1
32.4
32.5
38.4
32.5
32.8
33.0
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
125°F
20.6
14.9
28.4
22.7
17.0
30.9
30.6
24.9
19.2
31.2
31.2
26.9
21.2
31.4
31.4
27.0
21.3
23.8
14.7
29.1
22.4
15.7
31.3
30.1
23.4
16.6
31.6
31.6
25.3
18.6
31.8
31.8
25.5
18.7
26.9
14.5
29.8
22.1
14.3
31.7
29.7
21.9
14.1
31.9
31.5
23.8
16.0
32.1
31.7
23.9
16.1
31.6
22.6
13.7
32.1
30.4
21.5
12.5
32.4
32.2
23.2
14.2
32.5
32.3
23.3
14.4
33.3
23.2
13.0
32.5
31.2
21.0
10.9
32.8
32.8
22.6
12.5
33.0
33.0
22.8
12.7
65
15.5
15.6
11.9
12.0
8.2
8.3
5.3
5.4
2.3
2.5
1. These capacities are Net Capacities.
2. These ratings include the compressor, condenser fan and supply air blower motors.
20
Johnson Controls Unitary Products
333496-BTG-H-0511
BUZ060 (5.0 Ton)
Air on
Evaporator Coil
CFM
1500
1750
2000
2250
2500
1500
1750
2000
2250
2500
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
74.6
65.7
56.8
55.7
55.0
76.7
67.6
58.5
57.3
56.7
78.8
69.5
60.3
58.9
58.3
73.2
63.6
62.1
61.4
77.0
66.9
65.2
64.5
3.8
3.9
4.0
3.6
3.6
4.1
4.2
4.4
3.9
3.9
4.4
4.6
4.7
4.2
4.2
4.5
4.6
4.2
4.1
4.5
4.6
4.1
4.1
37.2
42.0
46.8
55.7
55.0
41.6
47.6
53.5
57.3
56.7
46.0
53.2
60.3
58.9
58.3
60.4
63.6
62.1
61.4
67.6
66.9
65.2
64.5
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
63.3
59.7
56.1
51.2
50.9
63.2
59.6
56.0
51.1
50.8
63.2
59.6
56.0
51.1
50.8
60.6
56.9
51.9
51.6
61.5
57.8
52.8
52.4
5.5
5.2
4.9
4.9
4.9
5.6
5.3
5.0
4.9
4.9
5.7
5.4
5.1
5.0
5.0
5.5
5.3
5.2
5.2
5.7
5.4
5.3
5.3
31.1
43.2
55.3
51.2
50.9
36.9
46.3
55.7
51.1
50.8
42.6
49.3
56.0
51.1
50.8
53.9
56.9
51.9
51.6
58.5
57.8
52.8
52.4
Johnson Controls Unitary Products
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
75°F
30.1
23.0
68.9
4.6
34.9
27.8
20.6
62.7
4.6
39.7
32.6
25.4
18.3
56.4
4.5
55.7
45.4
38.2
31.1
24.0
53.4
4.2
55.0
46.1
39.0
31.9
24.8
53.0
4.2
33.6
25.1
70.0
4.8
39.2
30.7
22.3
63.6
4.8
44.8
36.4
27.9
19.5
57.3
4.7
57.3
50.3
41.8
33.4
25.0
54.2
4.4
56.7
51.0
42.6
34.2
25.8
53.7
4.4
37.0
27.3
71.0
5.0
43.4
33.7
24.0
64.6
5.0
49.9
40.2
30.4
20.7
58.1
4.9
58.9
55.1
45.4
35.7
26.0
55.0
4.6
58.3
56.0
46.2
36.5
26.8
54.5
4.6
49.3
38.2
27.1
66.9
5.0
58.0
45.8
34.7
23.6
60.2
4.9
62.1
60.2
49.1
38.0
27.0
57.0
4.7
61.4
60.3
49.2
38.1
27.0
56.5
4.6
55.1
42.7
30.3
69.2
5.1
66.2
51.4
39.0
26.5
62.3
5.0
65.2
65.2
52.8
40.4
28.0
59.0
4.7
64.5
64.5
52.1
39.7
27.3
58.5
4.7
95°F
24.0
16.9
57.8
5.8
36.1
29.0
21.9
53.8
5.6
48.2
41.1
34.0
26.8
49.8
5.4
51.2
47.8
40.7
33.6
26.4
45.7
5.3
50.9
47.6
40.5
33.3
26.2
46.5
5.3
25.6
17.1
58.1
6.0
37.9
29.4
21.0
54.1
5.8
50.1
41.7
33.3
24.9
50.1
5.5
51.1
48.6
40.1
31.7
23.3
45.9
5.4
50.8
48.3
39.9
31.5
23.1
46.7
5.4
27.1
17.4
58.4
6.1
39.6
29.9
20.2
54.4
5.9
52.1
42.3
32.6
22.9
50.3
5.7
51.1
49.3
39.6
29.9
20.1
46.2
5.5
50.8
49.1
39.3
29.6
19.9
47.0
5.5
42.9
31.8
20.7
55.6
6.0
54.9
45.0
34.0
22.9
51.5
5.8
51.9
51.0
40.0
28.9
17.8
47.3
5.7
51.6
50.7
39.7
28.6
17.5
48.1
5.7
46.1
33.7
21.3
56.9
6.1
57.8
47.7
35.3
22.9
52.7
5.9
52.8
52.8
40.3
27.9
15.5
48.3
5.8
52.4
52.4
40.0
27.6
15.2
49.2
5.8
90
34.2
42.6
51.1
53.4
53.0
39.3
46.9
54.6
54.2
53.7
44.3
51.2
58.1
55.0
54.5
57.1
60.2
57.0
56.5
63.0
62.3
59.0
58.5
29.5
40.0
49.4
45.7
46.5
36.9
43.7
49.9
45.9
46.7
44.2
47.3
50.3
46.2
47.0
51.3
51.5
47.3
48.1
55.4
52.7
48.3
49.2
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
85°F
27.1
19.9
35.5
28.4
21.3
44.0
36.8
29.7
22.6
53.4
46.6
39.5
32.3
53.0
46.9
39.7
32.6
29.6
21.1
38.5
30.1
21.7
47.5
39.0
30.6
22.2
54.2
49.4
41.0
32.6
53.7
49.7
41.3
32.8
32.1
22.3
41.5
31.8
22.1
51.0
41.3
31.5
21.8
55.0
52.2
42.5
32.8
54.5
52.5
42.8
33.1
46.1
35.0
23.9
56.5
45.4
34.3
23.3
57.0
55.6
44.5
33.5
56.5
55.5
44.4
33.4
50.6
38.2
25.8
62.0
49.6
37.1
24.7
59.0
59.0
46.6
34.2
58.5
58.5
46.1
33.7
105°F
22.4
15.3
32.9
25.8
18.7
43.4
36.3
29.1
22.0
45.7
43.6
36.5
29.4
46.5
42.1
34.9
27.8
24.6
15.9
35.2
26.8
18.4
45.9
37.7
29.3
20.9
45.9
45.4
37.0
28.6
46.7
43.8
35.3
26.9
26.8
16.5
37.6
27.9
18.1
48.4
39.2
29.5
19.7
46.2
47.2
37.5
27.8
47.0
45.4
35.7
26.0
40.6
29.5
18.4
50.5
41.5
30.4
19.4
47.3
47.8
36.7
25.6
48.1
47.3
36.2
25.2
43.6
31.2
18.7
52.7
43.8
31.4
19.0
48.3
48.3
35.9
23.5
49.2
49.2
36.8
24.3
65
25.2
25.5
24.1
24.4
23.1
23.3
22.4
22.3
21.7
21.2
22.2
20.7
20.1
18.5
18.0
16.3
14.5
14.1
11.1
11.9
21
333496-BTG-H-0511
BUZ060 (5.0 Ton) (Continued)
Air on
Evaporator Coil
CFM
1500
1750
2000
2250
2500
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
52.2
47.9
43.5
40.2
42.0
52.9
48.5
44.1
40.7
42.6
53.6
49.2
44.7
41.3
43.2
50.7
46.1
42.6
44.6
52.3
47.5
43.9
45.9
6.2
6.1
5.9
5.8
5.8
6.4
6.2
6.1
5.9
5.9
6.5
6.4
6.2
6.1
6.1
6.5
6.3
6.2
6.2
6.6
6.4
6.3
6.3
27.9
36.8
43.5
40.2
42.0
36.9
41.1
44.1
40.7
42.6
45.9
45.3
44.7
41.3
43.2
48.8
46.1
42.6
44.6
52.3
47.5
43.9
45.9
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
115°F
20.8
13.7
46.7
6.6
29.7
22.6
15.5
42.0
6.5
38.6
31.5
24.3
17.2
37.2
6.4
40.2
39.4
32.3
25.1
18.0
34.7
6.2
42.0
36.6
29.4
22.3
15.2
37.6
6.2
23.6
14.7
47.8
6.8
32.6
24.2
15.8
43.0
6.7
41.6
33.7
25.3
16.9
38.1
6.6
40.7
42.2
33.8
25.4
17.0
35.5
6.4
42.6
39.2
30.8
22.3
13.9
38.5
6.4
26.4
15.7
48.9
7.0
35.6
25.8
16.1
43.9
6.9
44.7
36.0
26.3
16.6
39.0
6.8
41.3
45.1
35.4
25.6
15.9
36.3
6.6
43.2
41.8
32.1
22.4
12.7
39.4
6.6
38.3
27.2
16.2
45.8
7.0
46.1
37.9
26.9
15.8
40.7
6.9
42.6
44.5
33.4
22.3
11.3
37.9
6.7
44.6
43.9
32.8
21.7
10.7
41.0
6.7
41.0
28.6
16.2
47.7
7.0
47.5
39.9
27.5
15.1
42.4
6.9
43.9
43.9
31.5
19.0
6.6
39.4
6.7
45.9
45.9
33.5
21.1
8.7
42.7
6.7
90
26.3
33.6
37.2
34.7
37.6
36.9
38.4
38.1
35.5
38.5
47.5
43.3
39.0
36.3
39.4
45.8
40.7
37.9
41.0
47.7
42.4
39.4
42.7
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
125°F
19.2
12.1
26.5
19.4
12.2
33.8
26.7
19.5
12.4
34.7
34.7
28.1
20.9
37.6
31.0
23.9
16.8
22.6
13.4
30.0
21.6
13.2
37.4
29.7
21.3
12.9
35.5
35.5
30.7
22.2
38.5
34.6
26.2
17.8
26.1
14.8
33.5
23.8
14.1
39.0
32.8
23.1
13.4
36.3
36.3
33.3
23.5
39.4
38.2
28.5
18.8
36.0
25.0
13.9
40.7
34.4
23.3
12.3
37.9
37.9
30.1
19.1
41.0
40.4
29.4
18.3
38.5
26.1
13.7
42.4
36.0
23.6
11.1
39.4
39.4
27.0
14.6
42.7
42.7
30.2
17.8
65
13.8
9.7
13.8
9.4
13.8
9.1
8.0
7.2
2.2
5.4
1. These capacities are Net Capacities.
2. These ratings include the compressor, condenser fan and supply air blower motors.
22
Johnson Controls Unitary Products
333496-BTG-H-0511
BUQ024-060 Cooling Capacities
BUQ024 (2.0 Ton)
Air on
Evaporator Coil
CFM
500
600
700
800
900
1000
500
600
700
800
900
1000
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
31.5
28.1
24.8
22.9
32.1
28.7
25.3
23.4
24.0
32.8
29.3
25.8
23.8
24.5
33.4
29.9
26.3
24.3
25.0
30.3
26.7
24.6
25.3
30.7
27.0
24.9
25.7
1.3
1.3
1.4
1.3
1.3
1.4
1.4
1.4
1.3
1.3
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
7.0
13.0
19.0
22.9
10.2
15.8
21.5
23.4
24.0
13.4
18.7
23.9
23.8
24.5
16.6
21.5
26.3
24.3
25.0
21.9
26.7
24.6
25.3
22.3
27.0
24.9
25.7
77
72
67
62
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
26.7
24.3
21.9
20.2
27.2
24.8
22.3
20.6
20.9
27.7
25.2
22.8
21.0
21.3
28.3
25.7
23.2
21.4
21.7
25.9
23.3
21.5
21.8
26.0
23.5
21.6
21.9
1.9
1.8
1.8
1.9
1.9
1.8
1.8
1.9
1.8
1.9
1.8
1.8
1.8
1.8
1.9
1.8
1.8
1.8
1.8
1.8
1.8
1.9
1.8
1.9
1.8
1.9
1.8
10.7
14.9
19.0
20.2
13.3
16.8
20.4
20.6
20.9
15.8
18.8
21.8
21.0
21.3
18.4
20.8
23.2
21.4
21.7
22.0
23.3
21.5
21.8
23.2
23.5
21.6
21.9
Johnson Controls Unitary Products
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
75°F
6.0
3.8
29.1
1.6
10.6
8.2
5.8
26.2
1.6
15.1
12.7
10.3
7.8
23.4
1.6
16.5
12.6
10.2
7.8
5.4
21.5
1.6
7.7
5.1
29.7
1.6
13.3
10.7
8.2
26.7
1.6
18.9
16.4
13.8
11.2
23.8
1.6
19.1
16.5
14.0
11.4
8.9
22.0
1.6
19.4
16.9
14.3
11.8
9.2
22.5
1.6
9.3
6.5
30.2
1.6
16.0
13.3
10.6
27.3
1.6
22.8
20.1
17.4
14.7
24.3
1.6
21.7
20.4
17.7
15.0
12.3
22.4
1.6
22.2
20.8
18.1
15.4
12.7
22.9
1.6
10.9
7.8
30.8
1.6
18.6
15.8
13.0
27.8
1.6
26.3
23.7
20.9
18.1
24.8
1.6
24.3
24.3
21.5
18.6
15.8
22.8
1.6
25.0
24.8
22.0
19.1
16.3
23.3
1.6
18.5
15.1
11.7
28.1
1.6
26.5
22.8
19.4
16.0
25.0
1.6
24.6
24.2
20.8
17.4
14.0
23.1
1.6
25.3
24.7
21.3
17.9
14.5
23.6
1.6
18.3
14.4
10.4
28.3
1.6
26.3
21.9
17.9
13.9
25.3
1.6
24.9
24.0
20.1
16.1
12.1
23.3
1.6
25.7
24.6
20.6
16.6
12.7
23.8
1.6
95°F
9.4
7.2
23.5
2.2
12.6
10.4
8.1
21.5
2.2
15.8
13.6
11.3
9.1
19.6
2.1
19.9
15.9
13.7
11.4
9.2
18.2
2.1
10.6
8.0
24.2
2.2
14.2
11.5
8.9
22.1
2.1
17.8
15.1
12.4
9.8
20.1
2.1
20.4
17.7
15.1
12.4
9.8
18.7
2.1
20.7
18.0
15.4
12.7
10.0
19.1
2.1
11.8
8.8
24.8
2.2
15.8
12.7
9.7
22.8
2.1
19.7
16.6
13.6
10.5
20.7
2.1
20.9
19.6
16.5
13.4
10.4
19.3
2.1
21.2
19.8
16.8
13.7
10.7
19.7
2.1
13.1
9.6
25.5
2.1
17.3
13.9
10.4
23.4
2.1
21.6
18.2
14.7
11.3
21.3
2.1
21.4
21.4
17.9
14.5
11.0
19.8
2.1
21.7
21.7
18.2
14.8
11.3
20.2
2.1
18.3
14.6
10.9
23.4
2.1
22.6
19.1
15.4
11.8
21.3
2.1
21.5
21.5
17.8
14.1
10.4
19.8
2.1
21.8
21.8
18.1
14.5
10.8
20.3
2.1
19.2
15.3
11.4
23.5
2.1
23.5
20.1
16.2
12.2
21.4
2.1
21.6
21.6
17.7
13.8
9.9
19.9
2.1
21.9
21.9
18.0
14.1
10.2
20.3
2.1
90
8.9
13.9
19.0
21.5
11.8
16.3
20.9
22.0
22.5
14.6
18.7
22.9
22.4
22.9
17.5
21.1
24.8
22.8
23.3
21.9
25.0
23.1
23.6
22.7
25.3
23.3
23.8
9.0
13.5
18.1
18.2
12.0
15.6
19.2
18.7
19.1
15.1
17.7
20.2
19.3
19.7
18.2
19.7
21.3
19.8
20.2
20.9
21.3
19.8
20.3
22.0
21.4
19.9
20.3
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
85°F
7.8
5.5
11.6
9.3
7.0
15.4
13.1
10.8
8.4
18.2
14.3
11.9
9.6
9.1
6.5
13.7
11.1
8.5
18.3
15.7
13.1
10.5
19.7
17.1
14.5
11.9
20.0
17.4
14.8
12.2
10.5
7.6
15.9
13.0
10.1
21.2
18.3
15.5
12.6
21.3
20.0
17.1
14.2
21.7
20.3
17.5
14.6
11.9
8.7
18.0
14.8
11.7
24.1
21.0
17.8
14.7
22.8
22.8
19.7
16.5
23.3
23.2
20.1
16.9
18.4
14.8
11.3
24.5
21.0
17.4
13.9
23.1
22.8
19.3
15.7
23.6
23.2
19.7
16.2
18.8
14.8
10.9
24.9
21.0
17.0
13.1
23.3
22.8
18.9
15.0
23.8
23.2
19.3
15.4
105°F
8.1
6.1
11.4
9.3
7.2
14.7
12.5
10.3
8.2
18.0
14.2
12.1
10.0
9.5
6.9
13.1
10.5
8.0
16.6
14.1
11.6
9.0
18.6
16.1
13.5
11.0
19.0
16.4
13.9
11.3
10.8
7.7
14.7
11.7
8.8
18.6
15.7
12.8
9.8
19.2
17.9
15.0
12.0
19.6
18.3
15.3
12.4
12.2
8.5
16.3
12.9
9.6
20.5
17.4
14.0
10.6
19.8
19.8
16.4
13.0
20.2
20.2
16.8
13.4
17.3
13.6
10.0
20.9
18.3
14.6
11.0
19.8
19.8
16.2
12.5
20.3
20.3
16.6
12.9
18.2
14.3
10.4
21.4
19.2
15.3
11.3
19.9
19.9
16.0
12.0
20.3
20.3
16.4
12.4
65
7.3
9.3
9.6
11.3
11.7
13.4
13.8
12.2
12.6
11.0
11.4
7.8
8.4
8.8
9.0
9.4
9.6
10.0
8.9
9.3
8.1
8.5
23
333496-BTG-H-0511
BUQ024 (2.0 Ton) (Continued)
Air on
Evaporator Coil
CFM
500
600
700
800
900
1000
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
20.3
18.8
17.2
16.3
21.1
19.5
17.9
16.9
17.4
21.9
20.3
18.6
17.6
18.1
22.7
21.0
19.3
18.2
18.7
21.0
19.3
18.2
18.7
20.9
19.2
18.2
18.7
2.5
2.5
2.4
2.4
2.5
2.5
2.4
2.4
2.4
2.5
2.4
2.4
2.4
2.3
2.4
2.4
2.4
2.3
2.3
2.4
2.4
2.4
2.3
2.4
2.4
2.4
2.3
7.2
12.2
17.2
16.3
10.8
14.4
17.9
16.9
17.4
14.4
16.5
18.6
17.6
18.1
18.0
18.6
19.3
18.2
18.7
19.8
19.3
18.2
18.7
20.9
19.2
18.2
18.7
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
115°F
6.8
5.1
17.1
2.8
10.2
8.2
6.2
16.0
2.8
13.7
11.4
9.4
7.4
14.9
2.7
16.2
12.5
10.5
8.5
6.5
14.3
2.7
8.3
5.9
18.1
2.8
11.9
9.5
7.1
16.9
2.8
15.5
13.1
10.7
8.2
15.7
2.7
16.8
14.4
12.0
9.5
7.1
15.1
2.7
17.3
14.8
12.4
9.9
7.5
15.7
2.6
9.8
6.7
19.0
2.8
13.6
10.7
7.9
17.8
2.7
17.4
14.8
12.0
9.1
16.5
2.7
17.5
16.3
13.4
10.6
7.7
15.9
2.6
18.0
16.8
13.9
11.0
8.1
16.5
2.6
11.3
7.4
20.0
2.7
15.3
12.0
8.7
18.7
2.7
19.3
16.6
13.2
9.9
17.4
2.6
18.2
18.2
14.9
11.6
8.3
16.6
2.6
18.7
18.7
15.4
12.1
8.8
17.3
2.6
16.3
12.7
9.0
18.5
2.7
19.3
17.5
13.8
10.2
17.2
2.6
18.2
18.2
14.5
10.9
7.3
16.5
2.6
18.7
18.7
15.1
11.4
7.8
17.2
2.6
17.3
13.3
9.3
18.4
2.7
19.2
18.4
14.4
10.4
17.1
2.6
18.2
18.2
14.2
10.2
6.3
16.4
2.6
18.7
18.7
14.7
10.8
6.8
17.0
2.6
90
6.9
10.9
14.9
14.3
10.6
13.1
15.7
15.1
15.7
14.2
15.4
16.5
15.9
16.5
17.8
17.6
17.4
16.6
17.3
18.5
17.2
16.5
17.2
18.4
17.1
16.4
17.0
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
125°F
5.1
4.1
9.0
7.2
5.3
12.6
10.3
8.4
6.5
14.3
10.8
8.9
7.0
7.2
4.8
10.8
8.5
6.1
14.4
12.1
9.8
7.4
15.1
12.7
10.4
8.1
15.6
13.2
10.9
8.6
9.2
5.6
12.6
9.8
7.0
16.3
13.9
11.1
8.3
15.9
14.7
11.9
9.1
16.4
15.2
12.5
9.7
11.3
6.4
14.3
11.1
7.8
17.4
15.8
12.5
9.2
16.6
16.6
13.4
10.1
17.3
17.3
14.0
10.8
15.3
11.7
8.1
17.2
16.6
13.0
9.4
16.5
16.5
12.9
9.3
17.2
17.2
13.5
9.9
16.3
12.3
8.3
17.1
17.1
13.5
9.5
16.4
16.4
12.4
8.4
17.0
17.0
13.1
9.1
65
5.2
5.7
6.2
6.3
6.9
6.9
7.5
5.7
6.3
4.5
5.1
1. These capacities are Net Capacities.
2. These ratings include the compressor, condenser fan and supply air blower motors.
24
Johnson Controls Unitary Products
333496-BTG-H-0511
BUQ030 (2.5 Ton)
Air on
Evaporator Coil
CFM
900
950
1000
1050
1125
1200
900
950
1000
1050
1125
1200
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
36.5
33.8
31.1
28.1
37.0
34.2
31.5
28.5
28.3
37.5
34.7
31.9
28.8
28.6
37.9
35.1
32.2
29.2
29.0
35.3
32.4
29.3
29.2
35.5
32.6
29.5
29.3
1.7
1.7
1.7
1.6
1.7
1.7
1.7
1.6
1.6
1.7
1.7
1.7
1.6
1.6
1.7
1.7
1.7
1.7
1.6
1.7
1.7
1.7
1.6
1.7
1.7
1.6
1.6
22.0
24.8
27.6
28.1
21.0
24.8
28.6
28.5
28.3
20.0
24.9
29.7
28.8
28.6
19.1
24.9
30.8
29.2
29.0
26.0
31.7
29.3
29.2
27.2
32.6
29.5
29.3
77
72
67
62
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
34.4
31.5
28.5
26.2
34.4
31.5
28.5
26.2
25.8
34.4
31.5
28.5
26.2
25.8
34.4
31.5
28.5
26.2
25.8
31.9
28.9
26.5
26.1
32.3
29.2
26.8
26.4
2.2
2.2
2.1
2.1
2.2
2.2
2.1
2.1
2.1
2.2
2.2
2.1
2.1
2.1
2.2
2.2
2.1
2.1
2.1
2.2
2.1
2.1
2.1
2.2
2.1
2.1
2.1
13.2
20.3
27.4
26.2
15.2
21.5
27.8
26.2
25.8
17.2
22.6
28.1
26.2
25.8
19.1
23.8
28.5
26.2
25.8
24.8
28.9
26.5
26.1
25.8
29.2
26.8
26.4
Johnson Controls Unitary Products
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
75°F
17.2
13.5
35.5
2.0
21.2
17.5
13.9
32.6
1.9
25.2
21.5
17.9
14.3
29.8
1.9
28.1
28.1
25.6
22.0
18.4
27.1
1.9
17.3
13.5
35.7
2.0
21.1
17.3
13.6
32.9
1.9
24.9
21.1
17.4
13.7
30.0
1.9
28.5
28.5
25.1
21.3
17.6
27.3
1.9
28.3
28.3
25.9
22.2
18.4
27.1
1.9
17.3
13.5
35.9
2.0
21.0
17.1
13.2
33.1
1.9
24.6
20.7
16.9
13.0
30.2
1.9
28.8
28.4
24.6
20.7
16.8
27.5
1.9
28.6
28.6
25.5
21.6
17.7
27.2
1.9
17.4
13.4
36.2
2.0
20.9
16.9
12.9
33.3
1.9
24.3
20.3
16.3
12.3
30.4
1.9
29.2
28.1
24.1
20.1
16.0
27.7
1.9
29.0
29.0
25.0
21.0
17.0
27.4
1.9
22.1
18.2
14.3
33.6
1.9
26.0
22.1
18.2
14.3
30.7
1.9
29.3
29.3
25.4
21.5
17.5
27.9
1.9
29.2
29.2
25.7
21.8
17.9
27.6
1.9
23.4
19.5
15.7
33.9
1.9
27.7
23.9
20.0
16.2
30.9
1.9
29.5
29.5
26.7
22.9
19.0
28.2
1.9
29.3
29.3
26.5
22.7
18.8
27.9
1.9
95°F
10.8
7.2
31.7
2.5
16.7
13.1
9.5
29.1
2.4
22.6
19.0
15.4
11.8
26.5
2.4
26.2
21.8
18.2
14.6
11.0
24.7
2.4
11.4
7.7
31.8
2.5
17.7
14.0
10.2
29.2
2.4
24.0
20.3
16.5
12.8
26.6
2.4
26.2
23.2
19.5
15.7
12.0
24.8
2.4
25.8
22.9
19.2
15.4
11.7
24.5
2.4
12.1
8.2
31.9
2.5
18.7
14.9
11.0
29.3
2.4
25.4
21.5
17.6
13.7
26.7
2.4
26.2
24.7
20.8
16.9
13.0
24.8
2.4
25.8
24.4
20.5
16.6
12.7
24.6
2.4
12.7
8.6
32.0
2.5
19.8
15.7
11.7
29.4
2.4
26.9
22.8
18.8
14.7
26.7
2.4
26.2
26.2
22.1
18.1
14.0
24.9
2.4
25.8
25.8
21.7
17.7
13.6
24.7
2.4
20.2
15.6
11.0
29.7
2.4
27.3
22.7
18.1
13.5
27.0
2.4
26.5
26.0
21.4
16.8
12.2
25.1
2.4
26.1
25.6
21.0
16.4
11.9
24.9
2.4
20.7
15.5
10.4
29.9
2.4
27.7
22.5
17.4
12.3
27.2
2.4
26.8
25.8
20.7
15.5
10.4
25.4
2.4
26.4
25.5
20.3
15.2
10.1
25.1
2.4
90
17.6
22.5
27.5
27.1
18.1
23.1
28.2
27.3
27.1
18.6
23.8
28.9
27.5
27.2
19.1
24.4
29.6
27.7
27.4
25.4
30.3
27.9
27.6
26.5
30.9
28.2
27.9
14.9
20.4
25.9
24.7
16.4
21.3
26.2
24.8
24.5
18.0
22.2
26.5
24.8
24.6
19.6
23.1
26.7
24.9
24.7
24.1
27.0
25.1
24.9
25.0
27.2
25.4
25.1
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
85°F
14.0
10.4
18.9
15.3
11.7
23.9
20.3
16.7
13.1
27.1
25.5
21.9
18.3
14.3
10.6
19.4
15.6
11.9
24.4
20.7
17.0
13.2
27.3
26.0
22.3
18.5
27.1
26.3
22.5
18.8
14.7
10.8
19.9
16.0
12.1
25.0
21.1
17.2
13.4
27.5
26.6
22.7
18.8
27.2
26.8
23.0
19.1
15.1
11.0
20.3
16.3
12.3
25.6
21.6
17.5
13.5
27.7
27.1
23.1
19.1
27.4
27.4
23.4
19.3
21.2
16.9
12.7
26.6
22.4
18.1
13.9
27.9
27.6
23.4
19.1
27.6
27.6
23.4
19.1
22.0
17.5
13.0
27.7
23.2
18.7
14.2
28.2
28.2
23.7
19.2
27.9
27.9
23.4
18.9
105°F
11.4
7.8
16.8
13.2
9.6
22.2
18.6
15.0
11.4
24.7
21.8
18.2
14.6
11.9
8.2
17.6
13.8
10.1
23.2
19.5
15.8
12.0
24.8
22.8
19.1
15.4
24.5
22.6
18.9
15.2
12.4
8.6
18.4
14.5
10.6
24.3
20.4
16.5
12.6
24.8
23.9
20.0
16.1
24.6
23.7
19.8
15.9
13.0
8.9
19.1
15.1
11.1
25.3
21.3
17.2
13.2
24.9
24.9
20.9
16.9
24.7
24.7
20.7
16.6
19.7
15.3
10.9
25.9
21.5
17.1
12.7
25.1
24.9
20.5
16.1
24.9
24.7
20.3
15.9
20.2
15.4
10.7
26.4
21.7
16.9
12.2
25.4
24.9
20.1
15.3
25.1
24.6
19.9
15.1
65
14.7
14.8
15.1
14.9
15.2
15.0
15.3
14.9
14.9
14.7
14.4
11.1
11.7
11.4
12.3
12.0
12.9
12.6
11.7
11.5
10.5
10.3
25
333496-BTG-H-0511
BUQ030 (2.5 Ton) (Continued)
Air on
Evaporator Coil
CFM
900
950
1000
1050
1125
1200
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
29.0
26.7
24.4
23.2
29.2
26.9
24.6
23.3
23.2
29.4
27.1
24.8
23.5
23.4
29.6
27.3
25.0
23.7
23.6
27.5
25.1
23.8
23.7
27.6
25.2
23.9
23.8
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
16.6
20.5
24.4
23.2
17.7
21.2
24.6
23.3
23.2
18.8
21.8
24.8
23.5
23.4
20.0
22.5
25.0
23.7
23.6
23.4
25.1
23.8
23.7
24.2
25.2
23.9
23.8
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
115°F
12.1
8.5
26.3
3.0
16.9
13.4
9.8
24.4
2.9
21.8
18.2
14.6
11.0
22.4
2.9
23.2
21.8
18.3
14.7
11.1
21.7
2.9
12.5
8.7
26.6
3.0
17.4
13.7
10.0
24.6
2.9
22.4
18.7
15.0
11.3
22.7
2.9
23.3
22.5
18.7
15.0
11.3
21.9
2.9
23.2
22.4
18.6
14.9
11.2
22.0
2.9
12.8
9.0
26.9
3.0
18.0
14.1
10.2
24.9
3.0
23.1
19.2
15.4
11.5
22.9
2.9
23.5
23.1
19.2
15.4
11.5
22.2
2.9
23.4
23.0
19.1
15.3
11.4
22.2
2.9
13.2
9.2
27.3
3.0
18.5
14.5
10.5
25.2
3.0
23.7
19.7
15.7
11.7
23.2
2.9
23.7
23.7
19.7
15.7
11.7
22.4
2.9
23.6
23.6
19.6
15.6
11.6
22.5
2.9
19.1
14.9
10.7
25.3
3.0
24.5
20.3
16.1
11.9
23.2
2.9
23.8
23.8
19.6
15.4
11.2
22.5
2.9
23.7
23.7
19.5
15.3
11.1
22.5
2.9
19.8
15.4
10.9
25.3
3.0
25.2
21.0
16.5
12.1
23.2
2.9
23.9
23.9
19.5
15.1
10.6
22.5
2.9
23.8
23.8
19.4
15.0
10.5
22.5
2.9
90
18.9
20.6
22.4
21.7
19.4
21.0
22.7
21.9
22.0
19.9
21.4
22.9
22.2
22.2
20.4
21.8
23.2
22.4
22.5
22.6
23.2
22.5
22.5
23.5
23.2
22.5
22.5
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
125°F
12.7
9.2
17.1
13.5
9.9
21.4
17.8
14.2
10.7
21.7
21.7
18.3
14.8
13.0
9.3
17.3
13.6
9.9
21.6
17.9
14.2
10.5
21.9
21.9
18.4
14.7
22.0
22.0
18.4
14.7
13.2
9.4
17.6
13.7
9.9
21.9
18.1
14.2
10.4
22.2
22.2
18.4
14.6
22.2
22.2
18.4
14.6
13.5
9.5
17.8
13.8
9.9
22.1
18.2
14.2
10.2
22.4
22.4
18.5
14.5
22.5
22.5
18.5
14.5
18.6
14.6
10.5
23.1
19.2
15.1
11.1
22.5
22.5
18.7
14.7
22.5
22.5
18.7
14.7
19.4
15.3
11.2
23.2
20.2
16.1
12.0
22.5
22.5
18.9
14.8
22.5
22.5
18.9
14.8
65
11.2
11.0
11.0
10.7
10.8
10.5
10.6
10.6
10.7
10.7
10.8
1. These capacities are Net Capacities.
2. These ratings include the compressor, condenser fan and supply air blower motors.
26
Johnson Controls Unitary Products
333496-BTG-H-0511
BUQ036 (3.0 Ton)
Air on
Evaporator Coil
CFM
1000
1100
1200
1300
1350
1400
1000
1100
1200
1300
1350
1400
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
44.0
41.1
38.2
33.4
45.1
42.1
39.1
34.2
35.8
46.2
43.1
40.1
35.1
36.7
47.3
44.1
41.0
35.9
37.5
44.3
41.2
36.1
37.7
44.5
41.3
36.2
37.8
2.1
2.1
2.1
2.0
2.1
2.1
2.1
2.0
2.0
2.1
2.1
2.1
2.0
2.0
2.1
2.1
2.1
2.0
2.0
2.1
2.1
2.0
2.0
2.1
2.0
2.0
2.0
20.7
26.9
33.1
33.4
22.0
28.9
35.7
34.2
35.8
23.4
30.9
38.4
35.1
36.7
24.7
32.9
41.0
35.9
37.5
33.7
41.2
36.1
37.7
34.5
41.3
36.2
37.8
77
72
67
62
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
41.7
38.4
35.1
32.4
42.0
38.7
35.4
32.6
32.7
42.3
39.0
35.6
32.8
32.9
42.6
39.2
35.9
33.1
33.1
39.2
35.8
33.0
33.1
39.2
35.8
33.0
33.1
2.7
2.7
2.6
2.6
2.7
2.7
2.6
2.6
2.6
2.7
2.6
2.6
2.6
2.6
2.7
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
19.9
27.0
34.1
32.4
22.0
28.4
34.7
32.6
32.7
24.1
29.7
35.3
32.8
32.9
26.2
31.0
35.9
33.1
33.1
31.8
35.8
33.0
33.1
32.6
35.8
33.0
33.1
Johnson Controls Unitary Products
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
75°F
16.6
12.7
42.8
2.4
23.0
19.2
15.4
39.8
2.4
29.5
25.7
21.8
18.0
36.7
2.3
33.4
30.3
26.5
22.6
18.8
32.9
2.3
17.8
13.5
43.5
2.4
24.6
20.4
16.1
40.4
2.4
31.5
27.2
23.0
18.7
37.3
2.3
34.2
32.2
27.9
23.7
19.4
33.4
2.3
35.8
33.7
29.4
25.2
20.9
34.2
2.3
19.0
14.3
44.2
2.4
26.2
21.6
16.9
41.0
2.4
33.5
28.8
24.2
19.5
37.9
2.3
35.1
34.1
29.4
24.7
20.1
34.0
2.3
36.7
35.6
30.9
26.3
21.6
34.8
2.3
20.2
15.1
44.9
2.4
27.8
22.8
17.7
41.7
2.4
35.5
30.4
25.3
20.3
38.4
2.3
35.9
35.9
30.9
25.8
20.7
34.5
2.3
37.5
37.5
32.5
27.4
22.4
35.3
2.3
28.5
23.4
18.2
41.8
2.4
36.4
31.2
26.0
20.9
38.5
2.3
36.1
36.1
30.9
25.7
20.5
34.5
2.3
37.7
37.7
32.5
27.3
22.2
35.4
2.3
29.3
24.0
18.7
41.8
2.3
37.3
32.0
26.8
21.5
38.6
2.3
36.2
36.2
30.9
25.6
20.4
34.6
2.3
37.8
37.8
32.5
27.3
22.0
35.4
2.3
95°F
16.8
12.6
37.8
3.0
22.8
18.7
14.5
34.7
3.0
28.9
24.7
20.6
16.4
31.7
3.0
32.4
29.2
25.1
20.9
16.7
29.6
3.0
17.6
13.1
38.2
3.0
23.9
19.5
15.0
35.2
3.0
30.3
25.8
21.4
16.9
32.1
3.0
32.6
30.5
26.1
21.6
17.2
30.0
3.0
32.7
30.6
26.1
21.7
17.3
30.0
3.0
18.4
13.7
38.7
3.0
25.0
20.3
15.6
35.6
3.0
31.6
26.9
22.2
17.5
32.5
3.0
32.8
31.8
27.1
22.4
17.7
30.3
3.0
32.9
31.8
27.1
22.4
17.7
30.4
3.0
19.2
14.2
39.1
3.0
26.1
21.1
16.1
36.0
3.0
32.9
28.0
23.0
18.0
32.9
3.0
33.1
33.1
28.1
23.1
18.2
30.7
3.0
33.1
33.1
28.1
23.2
18.2
30.7
2.9
26.7
21.6
16.5
35.9
3.0
33.7
28.6
23.5
18.4
32.8
3.0
33.0
33.0
27.9
22.8
17.7
30.6
3.0
33.1
33.1
28.0
22.9
17.8
30.7
2.9
27.4
22.1
16.8
35.9
3.0
34.5
29.3
24.0
18.8
32.7
3.0
33.0
33.0
27.8
22.5
17.2
30.6
2.9
33.1
33.1
27.8
22.5
17.3
30.6
2.9
90
20.3
26.9
33.6
32.9
22.0
28.6
35.2
33.4
34.2
23.7
30.3
36.8
34.0
34.8
25.5
32.0
38.4
34.5
35.3
32.8
38.5
34.5
35.4
33.6
38.6
34.6
35.4
19.9
25.6
31.2
29.6
22.1
26.9
31.8
30.0
30.0
24.3
28.3
32.3
30.3
30.4
26.5
29.7
32.9
30.7
30.7
30.6
32.8
30.6
30.7
31.5
32.7
30.6
30.6
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
85°F
16.7
12.7
22.9
18.9
14.9
29.2
25.2
21.2
17.2
32.9
29.8
25.8
21.8
17.7
13.3
24.3
19.9
15.6
30.9
26.5
22.2
17.8
33.4
31.4
27.0
22.7
34.2
32.1
27.8
23.4
18.7
14.0
25.6
20.9
16.3
32.5
27.9
23.2
18.5
34.0
32.9
28.2
23.6
34.8
33.7
29.0
24.4
19.7
14.7
26.9
21.9
16.9
34.2
29.2
24.2
19.2
34.5
34.5
29.5
24.5
35.3
35.3
30.3
25.3
27.6
22.5
17.3
35.1
29.9
24.8
19.6
34.5
34.5
29.4
24.3
35.4
35.4
30.2
25.1
28.3
23.0
17.8
35.9
30.7
25.4
20.1
34.6
34.6
29.3
24.1
35.4
35.4
30.2
24.9
105°F
15.7
11.6
21.5
17.5
13.5
27.4
23.4
19.4
15.3
29.6
27.1
23.0
19.0
16.5
12.2
22.6
18.3
14.0
28.8
24.4
20.1
15.8
30.0
28.3
23.9
19.6
30.0
28.3
24.0
19.7
17.3
12.7
23.7
19.1
14.5
30.1
25.5
20.9
16.3
30.3
29.5
24.9
20.2
30.4
29.5
24.9
20.3
18.1
13.2
24.8
19.9
15.0
31.4
26.5
21.6
16.7
30.7
30.7
25.8
20.9
30.7
30.7
25.8
20.9
25.5
20.4
15.3
31.8
27.3
22.2
17.1
30.6
30.6
25.5
20.5
30.7
30.7
25.6
20.5
26.2
21.0
15.7
32.1
28.0
22.8
17.5
30.6
30.6
25.3
20.1
30.6
30.6
25.4
20.1
65
17.8
18.3
19.1
18.9
19.7
19.4
20.3
19.1
20.0
18.8
19.6
15.0
15.3
15.3
15.6
15.7
16.0
16.0
15.4
15.4
14.8
14.9
27
333496-BTG-H-0511
BUQ036 (3.0 Ton) (Continued)
Air on
Evaporator Coil
CFM
1000
1100
1200
1300
1350
1400
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
33.8
31.1
28.3
26.8
34.5
31.6
28.8
27.3
27.4
35.1
32.2
29.3
27.8
27.9
35.7
32.8
29.8
28.3
28.3
32.7
29.8
28.2
28.3
32.6
29.7
28.1
28.2
3.4
3.4
3.3
3.3
3.4
3.4
3.3
3.3
3.3
3.4
3.4
3.3
3.3
3.3
3.4
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
20.0
24.1
28.3
26.8
22.2
25.5
28.8
27.3
27.4
24.5
26.9
29.3
27.8
27.9
26.8
28.3
29.8
28.3
28.3
29.3
29.8
28.2
28.3
30.4
29.7
28.1
28.2
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
115°F
14.5
10.7
29.9
3.7
20.3
16.4
12.5
27.4
3.7
26.0
22.0
18.2
14.3
24.9
3.7
26.8
24.9
21.0
17.1
13.2
24.0
3.7
15.4
11.2
30.7
3.7
21.3
17.1
12.9
28.1
3.7
27.3
23.1
18.8
14.6
25.5
3.7
27.3
26.0
21.8
17.6
13.4
24.7
3.7
27.4
26.1
21.9
17.6
13.4
24.7
3.6
16.2
11.7
31.5
3.7
22.4
17.9
13.3
28.8
3.7
28.6
24.1
19.5
15.0
26.2
3.7
27.8
27.2
22.6
18.1
13.6
25.3
3.7
27.9
27.2
22.7
18.1
13.6
25.3
3.6
17.1
12.2
32.2
3.7
23.5
18.6
13.8
29.5
3.7
29.8
25.1
20.2
15.4
26.8
3.7
28.3
28.3
23.4
18.6
13.7
25.9
3.7
28.3
28.3
23.5
18.6
13.8
26.0
3.6
24.3
19.3
14.2
29.4
3.7
29.8
25.9
20.9
15.9
26.7
3.7
28.2
28.2
23.2
18.1
13.1
25.8
3.6
28.3
28.3
23.2
18.2
13.1
25.8
3.6
25.1
19.9
14.7
29.3
3.7
29.7
26.8
21.6
16.3
26.6
3.7
28.1
28.1
22.9
17.7
12.4
25.7
3.6
28.2
28.2
22.9
17.7
12.5
25.7
3.6
90
20.5
22.7
24.9
24.0
22.7
24.1
25.5
24.7
24.7
24.9
25.5
26.2
25.3
25.3
27.0
26.9
26.8
25.9
26.0
28.1
26.7
25.8
25.8
29.3
26.6
25.7
25.7
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
125°F
13.0
9.7
19.0
15.2
11.5
24.9
20.7
17.0
13.2
24.0
22.7
18.9
15.2
14.5
10.2
20.0
15.9
11.8
25.5
21.7
17.6
13.5
24.7
23.8
19.7
15.6
24.7
23.8
19.7
15.6
16.0
10.7
21.1
16.7
12.2
26.2
22.6
18.2
13.8
25.3
24.8
20.4
15.9
25.3
24.9
20.4
16.0
17.5
11.1
22.2
17.4
12.6
26.8
23.6
18.8
14.1
25.9
25.9
21.1
16.3
26.0
26.0
21.2
16.4
23.1
18.1
13.1
26.7
24.6
19.6
14.6
25.8
25.8
20.8
15.8
25.8
25.8
20.8
15.8
24.0
18.8
13.6
26.6
25.6
20.3
15.1
25.7
25.7
20.5
15.2
25.7
25.7
20.5
15.3
65
11.4
11.5
11.5
11.5
11.6
11.5
11.6
10.8
10.8
10.0
10.1
1. These capacities are Net Capacities.
2. These ratings include the compressor, condenser fan and supply air blower motors.
28
Johnson Controls Unitary Products
333496-BTG-H-0511
BUQ042 (3.5 Ton)
Air on
Evaporator Coil
CFM
1300
1400
1500
1600
1650
1700
1300
1400
1500
1600
1650
1700
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
59.3
54.7
50.0
45.6
58.4
53.9
49.3
45.0
44.9
57.6
53.1
48.6
44.3
44.2
56.7
52.3
47.9
43.6
43.5
53.1
48.6
44.3
44.2
53.8
49.3
44.9
44.8
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
31.0
40.1
49.3
45.6
30.6
39.7
48.8
45.0
44.9
30.2
39.3
48.3
44.3
44.2
29.8
38.8
47.9
43.6
43.5
40.6
48.6
44.3
44.2
42.3
49.3
44.9
44.8
77
72
67
62
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
50.0
46.0
42.0
38.5
50.4
46.4
42.4
38.8
39.3
50.8
46.8
42.7
39.1
39.6
51.2
47.2
43.1
39.4
39.9
46.7
42.7
39.1
39.6
46.3
42.3
38.7
39.2
3.3
3.3
3.2
3.2
3.3
3.3
3.2
3.2
3.2
3.3
3.2
3.2
3.2
3.2
3.3
3.2
3.2
3.2
3.2
3.3
3.2
3.2
3.2
3.3
3.3
3.2
3.2
28.2
35.1
42.0
38.5
29.5
35.9
42.4
38.8
39.3
30.7
36.7
42.7
39.1
39.6
31.9
37.5
43.1
39.4
39.9
39.4
42.7
39.1
39.6
41.2
42.3
38.7
39.2
Johnson Controls Unitary Products
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
75°F
25.8
19.7
54.6
2.8
34.0
27.9
21.7
50.3
2.8
42.2
36.0
29.9
23.8
46.0
2.8
45.6
43.8
37.6
31.5
25.3
42.0
2.8
25.5
19.4
54.4
2.9
33.6
27.5
21.4
50.1
2.8
41.7
35.6
29.4
23.3
45.8
2.8
45.0
43.2
37.1
30.9
24.8
41.9
2.8
44.9
44.7
38.6
32.5
26.4
42.1
2.8
25.2
19.1
54.2
2.9
33.2
27.1
21.0
49.9
2.9
41.1
35.1
29.0
22.9
45.7
2.9
44.3
42.6
36.5
30.4
24.3
41.7
2.8
44.2
44.1
38.0
32.0
25.9
41.9
2.8
24.9
18.9
54.0
2.9
32.8
26.7
20.7
49.7
2.9
40.6
34.6
28.5
22.5
45.5
2.9
43.6
42.0
35.9
29.9
23.8
41.5
2.9
43.5
43.5
37.5
31.4
25.4
41.7
2.9
34.3
28.0
21.7
49.9
2.9
42.5
36.2
29.9
23.6
45.6
2.9
44.3
43.4
37.1
30.8
24.5
41.7
2.9
44.2
44.2
37.9
31.6
25.3
41.9
2.9
35.8
29.2
22.6
50.1
2.9
44.5
37.8
31.2
24.6
45.8
2.9
44.9
44.9
38.4
31.8
25.2
41.8
2.9
44.8
44.8
38.3
31.7
25.1
42.0
2.9
95°F
22.1
16.4
45.6
3.7
29.4
23.7
18.1
41.9
3.7
36.8
31.1
25.4
19.7
38.2
3.7
38.5
37.5
31.8
26.1
20.4
35.7
3.7
22.6
16.7
46.4
3.7
30.0
24.2
18.3
42.6
3.7
37.5
31.6
25.8
19.9
38.8
3.7
38.8
38.1
32.2
26.4
20.5
36.3
3.6
39.3
38.6
32.7
26.9
21.0
36.4
3.6
23.0
17.0
47.1
3.7
30.6
24.6
18.5
43.3
3.6
38.3
32.2
26.1
20.1
39.5
3.6
39.1
38.8
32.7
26.7
20.6
36.9
3.6
39.6
39.3
33.2
27.1
21.1
37.0
3.6
23.5
17.3
47.9
3.6
31.2
25.0
18.7
44.0
3.6
39.0
32.7
26.5
20.2
40.1
3.6
39.4
39.4
33.2
26.9
20.7
37.5
3.6
39.9
39.9
33.7
27.4
21.2
37.7
3.6
32.7
26.0
19.3
43.1
3.7
40.6
34.0
27.3
20.6
39.3
3.7
39.1
39.1
32.4
25.7
19.0
36.8
3.6
39.6
39.6
32.9
26.2
19.5
36.9
3.6
34.1
27.0
19.8
42.2
3.7
42.3
35.3
28.2
21.1
38.5
3.7
38.7
38.7
31.6
24.5
17.3
36.0
3.7
39.2
39.2
32.1
25.0
17.8
36.1
3.7
90
29.6
37.6
45.6
42.0
30.0
37.8
45.6
41.9
42.1
30.4
38.0
45.5
41.7
41.9
30.9
38.2
45.5
41.5
41.7
40.0
45.6
41.7
41.9
41.8
45.8
41.8
42.0
30.0
34.1
38.2
35.7
31.0
34.9
38.8
36.3
36.4
32.1
35.8
39.5
36.9
37.0
33.1
36.6
40.1
37.5
37.7
38.1
39.3
36.8
36.9
39.7
38.5
36.0
36.1
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
85°F
23.9
18.0
31.7
25.8
19.9
39.5
33.6
27.7
21.7
42.0
40.6
34.7
28.8
24.0
18.0
31.8
25.8
19.8
39.6
33.6
27.6
21.6
41.9
40.6
34.7
28.7
42.1
41.7
35.7
29.7
24.1
18.1
31.9
25.8
19.8
39.7
33.6
27.6
21.5
41.7
40.7
34.6
28.5
41.9
41.7
35.6
29.6
24.2
18.1
32.0
25.9
19.7
39.8
33.7
27.5
21.3
41.5
40.7
34.6
28.4
41.7
41.7
35.6
29.4
33.5
27.0
20.5
41.6
35.1
28.6
22.1
41.7
41.3
34.8
28.3
41.9
41.9
35.4
28.9
34.9
28.1
21.2
43.4
36.5
29.7
22.8
41.8
41.8
35.0
28.1
42.0
42.0
35.2
28.3
105°F
21.0
15.1
28.3
22.5
16.7
35.6
29.9
24.1
18.3
35.7
35.0
29.2
23.4
21.5
15.5
29.0
23.0
17.0
36.4
30.5
24.6
18.6
36.3
35.7
29.7
23.8
36.4
36.1
30.1
24.1
22.0
15.8
29.6
23.5
17.3
37.3
31.2
25.0
18.9
36.9
36.4
30.3
24.1
37.0
36.9
30.7
24.6
22.5
16.1
30.3
24.0
17.6
38.1
31.8
25.5
19.1
37.5
37.2
30.8
24.5
37.7
37.7
31.3
25.0
31.4
24.7
17.9
38.3
32.8
26.0
19.3
36.8
36.6
29.8
23.1
36.9
36.9
30.1
23.4
32.5
25.4
18.3
38.5
33.7
26.6
19.5
36.0
36.0
28.8
21.7
36.1
36.1
29.0
21.8
65
22.9
22.7
23.7
22.5
23.5
22.3
23.3
21.8
22.4
21.3
21.5
17.6
17.8
18.2
18.0
18.4
18.2
18.7
16.4
16.7
14.6
14.7
29
333496-BTG-H-0511
BUQ042 (3.5 Ton) (Continued)
Air on
Evaporator Coil
CFM
1300
1400
1500
1600
1650
1700
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
41.2
37.7
34.3
32.9
42.3
38.8
35.3
33.8
33.5
43.5
39.9
36.3
34.7
34.5
44.6
40.9
37.2
35.6
35.4
39.5
35.9
34.4
34.2
38.1
34.7
33.2
33.0
4.2
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.1
4.1
4.1
4.1
4.2
4.1
4.1
4.1
31.8
33.1
34.3
32.9
32.6
34.0
35.3
33.8
33.5
33.4
34.8
36.3
34.7
34.5
34.3
35.7
37.2
35.6
35.4
36.9
35.9
34.4
34.2
38.1
34.7
33.2
33.0
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
115°F
20.0
13.9
36.8
4.6
27.2
21.3
15.4
33.6
4.6
34.3
28.7
22.8
16.9
30.5
4.6
32.9
32.5
26.6
20.7
14.8
30.1
4.5
20.5
14.2
38.3
4.5
27.9
21.8
15.8
35.0
4.5
35.3
29.4
23.4
17.3
31.8
4.5
33.8
33.3
27.2
21.2
15.1
31.3
4.5
33.5
33.5
27.5
21.4
15.4
30.7
4.5
21.0
14.6
39.8
4.5
28.6
22.4
16.1
36.4
4.5
36.3
30.2
23.9
17.7
33.0
4.4
34.7
34.1
27.9
21.6
15.4
32.5
4.4
34.5
34.5
28.2
22.0
15.8
31.9
4.4
21.4
14.9
41.3
4.4
29.3
22.9
16.5
37.8
4.4
37.2
30.9
24.5
18.1
34.3
4.4
35.6
34.9
28.5
22.1
15.7
33.7
4.4
35.4
35.4
29.0
22.5
16.1
33.1
4.4
30.2
23.4
16.6
35.9
4.5
35.9
31.5
24.7
18.0
32.6
4.5
34.4
34.1
27.3
20.5
13.7
32.1
4.5
34.2
34.2
27.4
20.6
13.8
31.5
4.5
31.0
23.8
16.7
34.0
4.6
34.7
32.1
25.0
17.9
30.9
4.6
33.2
33.2
26.1
18.9
11.8
30.4
4.6
33.0
33.0
25.8
18.7
11.5
29.8
4.6
90
33.5
32.0
30.5
30.1
34.2
33.0
31.8
31.3
30.7
34.8
33.9
33.0
32.5
31.9
35.4
34.9
34.3
33.7
33.1
35.7
32.6
32.1
31.5
34.0
30.9
30.4
29.8
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
125°F
21.6
12.6
26.0
20.1
14.1
30.5
27.5
21.5
15.6
30.1
29.9
24.0
18.0
21.9
13.0
26.8
20.7
14.5
31.8
28.3
22.2
16.0
31.3
30.8
24.7
18.6
30.7
30.7
24.9
18.7
22.2
13.4
27.6
21.3
15.0
33.0
29.1
22.8
16.5
32.5
31.8
25.4
19.1
31.9
31.9
25.7
19.4
22.5
13.8
28.4
21.9
15.4
34.3
30.0
23.5
17.0
33.7
32.7
26.2
19.7
33.1
33.1
26.6
20.1
28.9
22.1
15.3
32.6
30.3
23.4
16.6
32.1
31.5
24.7
17.9
31.5
31.5
24.6
17.8
29.4
22.3
15.1
30.9
30.6
23.4
16.3
30.4
30.4
23.3
16.1
29.8
29.8
22.7
15.5
65
12.0
12.4
12.6
12.8
13.1
13.2
13.6
11.1
11.0
9.0
8.4
1. These capacities are Net Capacities.
2. These ratings include the compressor, condenser fan and supply air blower motors.
30
Johnson Controls Unitary Products
333496-BTG-H-0511
BUQ048 (4.0 Ton)
Air on
Evaporator Coil
CFM
1300
1400
1500
1600
1800
2000
1300
1400
1500
1600
1800
2000
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
63.0
57.9
52.9
48.3
63.7
58.6
53.5
48.8
48.5
64.4
59.3
54.1
49.4
49.0
65.2
59.9
54.7
49.9
49.6
61.1
55.7
50.9
50.5
62.2
56.8
51.8
51.5
2.8
2.7
2.7
2.7
2.8
2.8
2.7
2.7
2.7
2.9
2.8
2.8
2.7
2.7
2.9
2.8
2.8
2.8
2.8
2.9
2.8
2.8
2.8
2.9
2.8
2.8
2.8
29.9
37.3
44.7
48.3
31.2
39.3
47.4
48.8
48.5
32.5
41.3
50.0
49.4
49.0
33.8
43.3
52.7
49.9
49.6
48.1
54.7
50.9
50.5
52.8
56.8
51.8
51.5
77
72
67
62
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
55.9
51.3
46.8
42.8
56.4
51.8
47.2
43.2
43.5
56.9
52.2
47.6
43.6
43.8
57.4
52.7
48.0
44.0
44.2
52.4
47.8
43.8
44.0
52.2
47.6
43.6
43.8
3.7
3.6
3.6
3.6
3.7
3.6
3.6
3.6
3.6
3.7
3.6
3.6
3.6
3.6
3.7
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
28.3
36.3
44.3
42.8
29.9
37.7
45.5
43.2
43.5
31.4
39.1
46.7
43.6
43.8
33.0
40.5
48.0
44.0
44.2
42.3
47.8
43.8
44.0
44.1
47.6
43.6
43.8
Johnson Controls Unitary Products
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
75°F
24.4
19.2
59.5
3.2
32.2
27.1
21.9
54.6
3.2
40.0
34.9
29.7
24.6
49.8
3.1
48.3
42.0
36.9
31.8
26.6
45.6
3.1
25.6
19.9
60.1
3.2
33.7
28.0
22.4
55.2
3.2
41.7
36.1
30.5
24.8
50.3
3.2
48.8
43.5
37.9
32.2
26.6
46.0
3.1
48.5
46.4
40.8
35.1
29.5
46.0
3.1
26.8
20.6
60.7
3.3
35.1
29.0
22.8
55.7
3.2
43.5
37.4
31.2
25.1
50.8
3.2
49.4
45.0
38.9
32.7
26.6
46.5
3.1
49.0
48.0
41.8
35.7
29.6
46.4
3.1
28.0
21.3
61.3
3.3
36.6
30.0
23.3
56.3
3.2
45.3
38.6
32.0
25.3
51.3
3.2
49.9
46.5
39.9
33.2
26.6
46.9
3.2
49.6
49.6
42.9
36.3
29.6
46.9
3.2
40.4
32.8
25.2
56.7
3.2
49.9
42.3
34.6
27.0
51.7
3.2
50.9
49.2
41.5
33.9
26.3
47.3
3.2
50.5
50.5
42.9
35.3
27.6
47.3
3.2
44.2
35.6
27.0
57.2
3.2
54.6
45.9
37.3
28.7
52.2
3.2
51.8
51.8
43.2
34.6
26.0
47.7
3.2
51.5
51.5
42.9
34.3
25.7
47.7
3.2
95°F
23.0
17.4
51.0
4.2
30.6
25.0
19.3
46.8
4.2
38.3
32.6
26.9
21.3
42.7
4.1
42.8
40.4
34.7
29.0
23.4
39.0
4.1
23.9
17.9
51.7
4.2
31.7
25.7
19.7
47.5
4.1
39.5
33.5
27.5
21.5
43.3
4.1
43.2
41.5
35.5
29.5
23.5
39.5
4.1
43.5
41.9
35.9
29.9
23.9
40.3
4.1
24.7
18.3
52.5
4.2
32.7
26.4
20.1
48.2
4.1
40.8
34.5
28.1
21.8
43.9
4.1
43.6
42.7
36.4
30.0
23.7
40.1
4.0
43.8
43.1
36.7
30.4
24.0
40.9
4.0
25.5
18.8
53.2
4.1
33.8
27.1
20.4
48.8
4.1
42.1
35.4
28.7
22.0
44.5
4.0
44.0
43.9
37.2
30.5
23.8
40.6
4.0
44.2
44.2
37.5
30.9
24.2
41.5
4.0
35.2
28.1
21.0
48.7
4.1
43.8
36.7
29.6
22.5
44.3
4.0
43.8
43.7
36.6
29.6
22.5
40.5
4.0
44.0
44.0
36.9
29.9
22.8
41.3
4.0
36.6
29.1
21.7
48.5
4.1
45.5
38.0
30.5
23.0
44.2
4.0
43.6
43.6
36.1
28.6
21.1
40.4
4.0
43.8
43.8
36.3
28.9
21.4
41.2
4.0
90
29.1
36.8
44.5
45.6
30.5
38.5
46.5
46.0
46.0
32.0
40.2
48.4
46.5
46.4
33.4
41.9
50.3
46.9
46.9
45.2
51.2
47.3
47.3
48.5
52.2
47.7
47.7
26.9
34.2
41.5
39.0
29.3
35.9
42.5
39.5
40.3
31.6
37.6
43.5
40.1
40.9
34.0
39.2
44.5
40.6
41.5
41.3
44.3
40.5
41.3
43.4
44.2
40.4
41.2
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
85°F
23.7
18.3
31.4
26.0
20.6
39.1
33.7
28.3
22.9
45.6
41.2
35.8
30.4
24.7
18.9
32.7
26.9
21.0
40.6
34.8
29.0
23.2
46.0
42.5
36.7
30.9
46.0
44.1
38.3
32.5
25.7
19.5
33.9
27.7
21.5
42.2
35.9
29.7
23.4
46.5
43.9
37.6
31.4
46.4
45.5
39.3
33.0
26.7
20.1
35.2
28.5
21.9
43.7
37.0
30.3
23.7
46.9
45.2
38.5
31.9
46.9
46.9
40.2
33.6
37.8
30.5
23.1
46.9
39.5
32.1
24.8
47.3
46.4
39.1
31.7
47.3
47.3
39.9
32.6
40.4
32.4
24.3
50.0
42.0
33.9
25.9
47.7
47.7
39.6
31.6
47.7
47.7
39.6
31.6
105°F
21.4
15.8
28.7
23.1
17.6
35.9
30.4
24.8
19.3
39.0
35.9
30.4
24.8
22.4
16.5
30.0
24.1
18.1
37.5
31.6
25.7
19.8
39.5
37.3
31.4
25.5
40.3
38.5
32.6
26.6
23.4
17.1
31.3
25.0
18.7
39.1
32.9
26.6
20.3
40.1
38.8
32.5
26.2
40.9
40.0
33.7
27.4
24.4
17.8
32.6
25.9
19.3
40.8
34.1
27.5
20.8
40.6
40.2
33.6
26.9
41.5
41.5
34.8
28.2
34.2
27.0
19.9
42.0
35.6
28.4
21.3
40.5
40.3
33.2
26.0
41.3
41.3
34.2
27.1
35.7
28.1
20.5
43.2
37.0
29.4
21.8
40.4
40.4
32.8
25.2
41.2
41.2
33.6
26.0
65
25.0
25.1
26.7
25.1
26.8
25.2
26.9
24.4
25.2
23.5
23.5
19.3
19.6
20.7
19.9
21.1
20.3
21.5
18.9
19.9
17.6
18.4
31
333496-BTG-H-0511
BUQ048 (4.0 Ton) (Continued)
Air on
Evaporator Coil
CFM
1300
1400
1500
1600
1800
2000
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
46.1
42.4
38.6
35.1
47.1
43.2
39.4
35.9
37.2
48.0
44.1
40.2
36.6
37.9
49.0
45.0
41.0
37.3
38.7
44.9
40.9
37.3
38.6
44.8
40.9
37.2
38.6
4.8
4.7
4.7
4.6
4.7
4.7
4.6
4.6
4.6
4.7
4.6
4.5
4.5
4.5
4.6
4.5
4.5
4.4
4.4
4.5
4.5
4.4
4.4
4.5
4.5
4.4
4.4
25.6
32.1
38.6
35.1
28.7
34.1
39.4
35.9
37.2
31.9
36.0
40.2
36.6
37.9
35.0
38.0
41.0
37.3
38.7
40.3
40.9
37.3
38.6
42.6
40.9
37.2
38.6
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
115°F
19.8
14.3
41.2
5.4
26.7
21.2
15.8
37.9
5.3
33.6
28.2
22.7
17.3
34.5
5.2
35.1
31.4
26.0
20.6
15.2
31.3
5.2
20.9
15.1
42.4
5.3
28.2
22.4
16.6
39.0
5.2
35.5
29.7
23.9
18.1
35.5
5.1
35.9
33.1
27.3
21.5
15.7
32.2
5.1
37.2
35.0
29.2
23.4
17.6
34.0
5.1
22.1
15.9
43.6
5.2
29.8
23.6
17.4
40.1
5.1
37.5
31.3
25.0
18.8
36.5
5.0
36.6
34.9
28.6
22.4
16.2
33.1
5.0
37.9
36.9
30.7
24.4
18.2
35.0
5.0
23.3
16.7
44.8
5.1
31.4
24.8
18.1
41.2
5.0
39.4
32.8
26.2
19.5
37.5
4.9
37.3
36.6
30.0
23.3
16.7
34.0
4.9
38.7
38.7
32.1
25.4
18.8
36.0
4.9
33.1
25.9
18.8
41.2
5.0
40.2
34.4
27.2
20.0
37.5
4.9
37.3
36.9
29.7
22.5
15.4
34.0
4.9
38.6
38.6
31.5
24.3
17.1
35.9
4.9
34.9
27.1
19.4
41.2
5.0
40.9
36.0
28.2
20.5
37.5
4.9
37.2
37.2
29.5
21.7
14.0
34.0
4.9
38.6
38.6
30.8
23.1
15.4
35.9
4.9
90
25.4
30.0
34.5
31.3
29.0
32.2
35.5
32.2
34.0
32.5
34.5
36.5
33.1
35.0
36.1
36.8
37.5
34.0
36.0
39.3
37.5
34.0
35.9
41.2
37.5
34.0
35.9
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
125°F
17.8
12.8
24.7
19.4
14.1
31.2
25.9
20.6
15.4
31.3
26.9
21.6
16.3
19.5
13.8
26.5
20.8
15.0
33.5
27.8
22.1
16.3
32.2
28.9
23.2
17.5
34.0
31.6
25.9
20.2
21.2
14.7
28.3
22.2
16.0
35.8
29.7
23.5
17.3
33.1
31.0
24.8
18.6
35.0
33.8
27.6
21.4
22.8
15.6
30.2
23.6
17.0
37.5
31.5
24.9
18.3
34.0
33.0
26.4
19.7
36.0
36.0
29.3
22.7
32.1
24.8
17.6
37.5
33.2
26.0
18.8
34.0
33.5
26.3
19.0
35.9
35.9
28.7
21.5
34.0
26.1
18.3
37.5
34.9
27.1
19.2
34.0
34.0
26.2
18.3
35.9
35.9
28.1
20.2
65
11.0
11.7
14.4
12.4
15.3
13.1
16.1
11.8
14.3
10.5
12.4
1. These capacities are Net Capacities.
2. These ratings include the compressor, condenser fan and supply air blower motors.
32
Johnson Controls Unitary Products
333496-BTG-H-0511
BUQ060 (5.0 Ton)
Air on
Evaporator Coil
CFM
1450
1500
1550
1600
1800
2000
1450
1500
1550
1600
1800
2000
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
62.5
59.2
55.8
50.0
65.0
61.4
57.8
51.7
52.8
67.4
63.6
59.8
53.5
54.6
69.8
65.8
61.8
55.3
56.3
68.4
64.2
57.4
58.5
71.0
66.6
59.6
60.6
3.4
3.3
3.3
3.2
3.4
3.3
3.3
3.2
3.2
3.4
3.3
3.3
3.2
3.2
3.4
3.3
3.3
3.2
3.2
3.3
3.3
3.2
3.2
3.3
3.3
3.2
3.2
62.5
59.2
54.2
50.0
65.0
61.4
54.5
51.7
52.8
67.4
63.6
54.8
53.5
54.6
69.8
65.8
55.1
55.3
56.3
68.4
60.9
57.4
58.5
71.0
66.6
59.6
60.6
77
72
67
62
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
70.0
62.7
55.4
49.2
69.2
61.9
54.7
48.6
46.8
68.3
61.2
54.0
48.0
46.2
67.5
60.4
53.3
47.4
45.6
61.7
54.5
48.5
46.7
63.1
55.7
49.5
47.7
4.2
4.1
4.1
4.1
4.2
4.1
4.1
4.1
4.0
4.2
4.2
4.1
4.1
4.0
4.2
4.2
4.1
4.1
4.1
4.2
4.1
4.1
4.1
4.2
4.1
4.1
4.0
31.9
39.9
48.0
49.2
32.6
40.9
49.1
48.6
46.8
33.4
41.8
50.2
48.0
46.2
34.1
42.7
51.3
47.4
45.6
46.3
53.5
48.5
46.7
49.8
55.7
49.5
47.7
Johnson Controls Unitary Products
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
75°F
62.5
62.5
66.3
3.8
59.2
59.2
59.2
60.9
3.7
48.5
42.8
37.1
31.4
55.6
3.7
50.0
50.0
44.5
38.8
33.1
49.6
3.6
65.0
65.0
67.1
3.8
61.4
61.4
61.4
61.7
3.7
48.5
42.6
36.6
30.6
56.2
3.7
51.7
49.9
43.9
37.9
32.0
50.2
3.6
52.8
52.8
49.9
44.0
38.0
49.8
3.6
67.4
67.4
67.9
3.8
63.6
63.6
62.6
62.4
3.7
48.6
42.3
36.0
29.8
56.9
3.7
53.5
49.6
43.4
37.1
30.8
50.8
3.6
54.6
54.6
49.9
43.6
37.3
50.4
3.6
69.8
69.8
68.6
3.8
65.8
65.8
62.4
63.1
3.7
48.6
42.1
35.5
29.0
57.5
3.7
55.3
49.3
42.8
36.2
29.7
51.3
3.7
56.3
56.3
49.8
43.2
36.7
51.0
3.6
68.4
68.4
65.7
65.1
3.7
52.0
44.6
37.2
29.8
59.3
3.7
57.4
53.3
45.9
38.5
31.1
53.0
3.7
58.5
58.5
51.1
43.7
36.3
52.6
3.6
71.0
71.0
69.1
67.0
3.7
55.5
47.2
38.9
30.7
61.1
3.7
59.6
57.3
49.0
40.7
32.5
54.6
3.7
60.6
60.6
52.4
44.1
35.8
54.2
3.6
95°F
25.9
19.9
59.8
4.7
34.0
28.0
22.0
54.7
4.7
42.0
36.0
30.0
24.1
49.6
4.6
49.2
42.8
36.8
30.9
24.9
44.2
4.6
26.5
20.4
59.6
4.7
34.7
28.6
22.5
54.5
4.7
43.0
36.9
30.7
24.6
49.4
4.6
48.6
43.8
37.7
31.6
25.4
44.1
4.6
46.8
43.7
37.6
31.4
25.3
43.3
4.6
27.1
20.8
59.4
4.7
35.5
29.3
23.0
54.3
4.7
43.9
37.7
31.4
25.2
49.3
4.6
48.0
44.8
38.5
32.3
26.0
44.0
4.6
46.2
44.7
38.4
32.1
25.9
43.2
4.6
27.7
21.3
59.2
4.7
36.3
29.9
23.5
54.1
4.7
44.9
38.5
32.1
25.7
49.1
4.6
47.4
45.8
39.4
33.0
26.6
43.8
4.6
45.6
45.6
39.2
32.8
26.4
43.1
4.6
39.0
31.8
24.5
55.2
4.7
48.2
40.9
33.6
26.4
50.1
4.6
48.5
47.7
40.4
33.1
25.9
44.7
4.6
46.7
46.7
39.4
32.1
24.9
43.9
4.6
41.7
33.6
25.5
56.3
4.7
51.4
43.3
35.2
27.0
51.1
4.6
49.5
49.5
41.4
33.3
25.2
45.6
4.6
47.7
47.7
39.5
31.4
23.3
44.8
4.6
90
66.3
60.0
51.1
49.6
69.8
60.8
51.8
50.2
49.8
67.9
61.6
52.5
50.8
50.4
68.6
62.3
53.2
51.3
51.0
64.7
57.2
53.0
52.6
67.0
61.1
54.6
54.2
28.2
37.0
45.9
44.2
29.5
38.1
46.6
44.1
43.3
30.7
39.1
47.4
44.0
43.2
32.0
40.1
48.1
43.8
43.1
43.5
49.6
44.7
43.9
46.9
51.1
45.6
44.8
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
85°F
63.1
57.3
54.2
48.3
42.5
45.3
39.4
33.6
27.7
49.6
46.5
40.7
34.8
63.7
57.7
54.7
48.7
42.6
45.8
39.7
33.6
27.6
50.2
46.9
40.8
34.8
49.8
49.8
43.8
37.7
64.4
58.1
55.3
49.0
42.8
46.3
40.0
33.7
27.5
50.8
47.2
40.9
34.7
50.4
50.4
44.1
37.9
65.0
58.5
55.9
49.4
42.9
46.8
40.3
33.8
27.3
51.3
47.5
41.1
34.6
51.0
51.0
44.5
38.0
59.8
52.4
45.1
50.1
42.8
35.4
28.1
53.0
50.5
43.1
35.8
52.6
52.6
45.2
37.9
63.7
55.5
47.3
53.4
45.2
37.1
28.9
54.6
53.4
45.2
37.0
54.2
54.2
46.0
37.8
105°F
22.6
16.8
31.2
25.4
19.6
39.8
34.0
28.2
22.4
44.2
39.9
34.1
28.2
23.2
17.2
32.0
26.0
20.0
40.9
34.9
28.9
22.9
44.1
40.9
34.9
28.9
43.3
41.0
35.0
29.0
23.8
17.6
32.9
26.7
20.5
42.0
35.8
29.6
23.4
44.0
42.0
35.8
29.6
43.2
42.0
35.9
29.7
24.4
18.0
33.7
27.4
21.0
43.0
36.7
30.3
24.0
43.8
43.0
36.7
30.3
43.1
43.1
36.7
30.4
36.3
29.0
21.8
46.0
38.9
31.7
24.5
44.7
44.3
37.1
29.9
43.9
43.9
36.7
29.5
38.8
30.7
22.7
48.9
41.2
33.1
25.1
45.6
45.6
37.5
29.4
44.8
44.8
36.7
28.7
65
29.0
28.7
31.6
28.4
31.6
28.1
31.6
28.5
30.6
28.8
29.6
22.4
22.9
23.0
23.4
23.5
24.0
24.0
22.7
22.3
21.4
20.6
33
333496-BTG-H-0511
BUQ060 (5.0 Ton) (Continued)
Air on
Evaporator Coil
CFM
1450
1500
1550
1600
1800
2000
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
77
72
67
62
57
77
72
67
62
57
77
72
67
62
57
72
67
62
57
72
67
62
57
49.5
46.6
43.8
39.2
50.0
47.1
44.2
39.6
39.8
50.4
47.5
44.5
39.9
40.2
50.8
47.9
44.9
40.3
40.5
48.7
45.7
41.0
41.2
49.6
46.5
41.7
41.9
5.2
5.2
5.1
5.1
5.2
5.2
5.1
5.1
5.1
5.2
5.2
5.1
5.1
5.1
5.2
5.2
5.1
5.1
5.1
5.2
5.1
5.1
5.1
5.2
5.1
5.1
5.1
24.5
34.2
43.8
39.2
26.3
35.2
44.2
39.6
39.8
28.1
36.3
44.5
39.9
40.2
29.9
37.4
44.9
40.3
40.5
40.7
45.7
41.0
41.2
44.0
46.5
41.7
41.9
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
115°F
19.3
13.6
39.3
5.8
28.5
22.8
17.1
38.6
5.7
37.7
32.0
26.3
20.6
38.0
5.7
39.2
37.0
31.3
25.6
19.9
34.2
5.6
19.9
14.0
40.3
5.8
29.4
23.5
17.6
39.6
5.7
38.8
32.9
27.1
21.2
38.9
5.6
39.6
38.1
32.2
26.3
20.4
35.0
5.6
39.8
38.3
32.4
26.6
20.7
36.3
5.6
20.5
14.4
41.4
5.8
30.2
24.1
18.0
40.6
5.7
40.0
33.9
27.8
21.7
39.8
5.6
39.9
39.2
33.1
27.0
20.9
35.8
5.6
40.2
39.4
33.3
27.2
21.1
37.2
5.6
21.1
14.8
42.5
5.7
31.1
24.8
18.5
41.6
5.7
41.1
34.8
28.5
22.2
40.7
5.6
40.3
40.3
33.9
27.6
21.3
36.7
5.6
40.5
40.5
34.2
27.9
21.6
38.0
5.6
33.5
26.3
19.2
42.2
5.7
43.8
37.0
29.8
22.7
41.3
5.6
41.0
41.0
33.8
26.6
19.4
37.2
5.6
41.2
41.2
34.1
26.9
19.7
38.5
5.6
35.9
27.9
19.9
42.8
5.7
46.5
39.2
31.1
23.1
41.9
5.6
41.7
41.7
33.6
25.6
17.6
37.7
5.6
41.9
41.9
33.9
25.9
17.8
39.1
5.6
90
24.6
31.3
38.0
34.2
26.0
32.4
38.9
35.0
36.3
27.4
33.6
39.8
35.8
37.2
28.8
34.8
40.7
36.7
38.0
37.9
41.3
37.2
38.5
41.0
41.9
37.7
39.1
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
125°F
15.9
10.4
25.7
20.2
14.7
35.5
30.0
24.5
18.9
34.2
34.2
28.5
23.0
16.6
10.8
26.7
20.9
15.1
36.8
31.0
25.2
19.4
35.0
35.0
29.4
23.7
36.3
35.7
29.9
24.1
17.2
11.2
27.6
21.6
15.6
38.0
32.0
26.0
20.0
35.8
35.8
30.3
24.3
37.2
36.8
30.8
24.8
17.8
11.5
28.5
22.3
16.0
39.2
33.0
26.7
20.5
36.7
36.7
31.2
25.0
38.0
38.0
31.7
25.5
30.8
23.6
16.5
41.3
35.0
27.9
20.8
37.2
37.2
30.5
23.4
38.5
38.5
31.4
24.3
33.0
25.0
17.0
41.9
37.1
29.1
21.1
37.7
37.7
29.7
21.7
39.1
39.1
31.1
23.1
65
17.5
17.9
18.3
18.3
18.8
18.7
19.2
16.2
17.2
13.7
15.1
1. These capacities are Net Capacities.
2. These ratings include the compressor, condenser fan and supply air blower motors.
34
Johnson Controls Unitary Products
333496-BTG-H-0511
BUX024-060 Cooling Capacities
BUX024 (2.0 Ton)
Air on
Evaporator Coil
CFM
600
800
600
800
600
800
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
57
77
72
67
62
57
26.8
24.1
21.4
19.6
19.4
34.1
31.3
28.5
25.3
25.0
1.1
1.1
1.0
1.1
1.1
1.8
1.7
1.6
1.6
1.6
14.8
18.1
21.4
19.6
19.4
17.5
23.0
28.5
25.3
25.0
77
72
67
62
57
77
72
67
62
57
22.4
20.2
18.0
16.7
16.5
29.8
27.1
24.4
22.0
22.3
1.4
1.4
1.4
1.4
1.4
2.1
2.1
2.0
2.0
2.0
15.5
16.8
18.0
16.7
16.5
19.0
21.7
24.4
22.0
22.3
77
72
67
62
57
77
72
67
62
57
19.0
16.5
13.9
13.9
13.5
24.8
22.5
20.1
18.8
19.1
1.8
1.8
1.8
1.8
1.9
2.6
2.6
2.6
2.5
2.5
19.0
16.5
13.9
13.9
13.5
20.1
20.1
20.1
18.8
19.1
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
75°F
11.4
8.4
24.6
1.2
15.0
12.0
9.0
22.1
1.2
18.7
15.6
12.6
9.6
19.7
1.2
19.6
19.1
16.1
13.0
10.0
18.1
1.2
19.4
19.2
16.2
13.1
10.1
17.9
1.2
15.3
11.6
32.0
1.9
19.3
15.6
12.0
29.2
1.9
23.3
19.7
16.0
12.3
26.4
1.8
25.3
24.8
21.1
17.4
13.8
23.6
1.8
25.0
25.1
21.4
17.8
15.0
23.6
1.8
95°F
10.2
7.2
20.7
1.6
13.7
10.6
7.5
18.3
1.6
17.2
14.1
11.0
7.9
16.0
1.6
16.7
16.4
13.4
10.3
7.2
15.3
1.6
16.5
16.2
13.1
10.0
7.0
15.0
1.6
13.8
10.0
27.3
2.4
17.9
14.2
10.4
24.8
2.3
22.1
18.4
14.6
10.8
22.3
2.3
22.0
21.7
17.9
14.1
10.4
20.4
2.3
22.3
21.7
17.9
14.1
10.4
20.7
2.3
115°F
13.8
6.1
13.8
9.3
4.7
13.9
12.5
7.9
3.4
13.9
13.9
9.4
4.8
13.5
13.1
8.6
4.0
12.4
8.3
16.3
12.4
8.6
20.1
16.6
12.8
8.9
18.8
18.6
14.7
10.9
7.0
19.1
18.6
14.7
10.9
7.0
90
15.2
17.4
19.7
18.1
17.9
18.3
22.3
26.4
23.6
23.6
17.3
16.6
16.0
15.3
15.0
19.6
20.9
22.3
20.4
20.7
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
85°F
10.8
7.8
14.4
11.3
8.3
17.9
14.9
11.8
8.8
18.1
17.8
14.7
11.7
17.9
17.7
14.6
11.6
14.5
10.8
18.6
14.9
11.2
22.7
19.0
15.3
11.6
23.6
23.2
19.5
15.8
23.6
23.4
19.7
16.0
105°F
12.0
6.6
13.8
9.9
6.1
15.5
13.3
9.5
5.6
15.3
15.2
11.4
7.6
15.0
14.7
10.8
7.0
13.1
9.1
17.1
13.3
9.5
21.1
17.5
13.7
9.9
20.4
20.1
16.3
12.5
20.7
20.1
16.3
12.5
65
8.6
8.5
12.1
12.7
7.2
7.0
8.7
8.7
1. These capacities are Net Capacities.
2. These ratings include the compressor, condenser fan and supply air blower motors.
Johnson Controls Unitary Products
35
333496-BTG-H-0511
BUX036 (3.0 Ton)
Air on
Evaporator Coil
CFM
900
1200
900
1200
900
1200
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
57
77
72
67
62
57
36.8
33.8
30.8
28.3
28.1
49.8
44.7
39.5
36.5
36.6
1.5
1.5
1.5
1.5
1.5
2.7
2.6
2.4
2.3
2.3
20.7
25.7
30.8
28.3
28.1
24.5
32.0
39.5
36.5
36.6
77
72
67
62
57
77
72
67
62
57
31.5
28.2
25.0
24.0
24.5
42.1
38.2
34.4
31.9
31.9
2.0
2.0
2.0
2.0
2.0
3.1
3.0
3.0
2.9
2.9
22.4
23.7
25.0
24.0
24.5
25.3
29.9
34.4
31.9
31.9
77
72
67
62
57
77
72
67
62
57
25.0
22.5
19.9
19.5
20.4
33.7
31.0
28.4
27.1
27.3
2.5
2.5
2.5
2.5
2.5
3.8
3.7
3.7
3.6
3.6
23.8
21.9
19.9
19.5
20.4
25.8
27.1
28.4
27.1
27.3
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
75°F
16.2
11.9
34.2
1.7
21.5
17.3
13.1
31.0
1.8
26.8
22.6
18.4
14.2
27.9
1.8
28.3
28.3
24.1
19.8
15.6
26.1
1.8
28.1
28.2
23.9
19.7
15.5
26.3
1.7
20.9
15.9
46.0
2.9
27.1
22.1
17.2
41.5
2.8
33.3
28.4
23.4
18.5
37.0
2.7
36.5
35.8
30.9
25.9
21.0
34.2
2.6
36.6
36.5
31.5
26.6
23.9
34.3
2.6
95°F
14.2
10.1
28.3
2.2
19.5
15.3
11.2
25.3
2.3
24.8
20.6
16.4
12.2
22.4
2.3
24.0
24.0
19.8
15.7
11.5
21.7
2.2
24.5
24.2
20.0
15.8
11.7
22.4
2.2
18.0
13.0
37.9
3.4
24.8
19.8
14.8
34.6
3.4
31.7
26.7
21.7
16.7
31.4
3.3
31.9
31.9
26.9
21.9
16.9
29.5
3.2
31.9
31.9
26.9
21.9
16.9
29.6
3.2
115°F
15.2
8.0
17.6
13.3
9.0
19.9
18.5
14.2
9.9
19.5
19.5
15.2
10.9
6.6
20.4
19.9
15.6
11.3
7.0
16.3
11.4
22.3
17.5
12.7
28.4
23.7
18.9
14.1
27.1
27.1
22.4
17.6
12.8
27.3
27.3
22.5
17.7
12.9
90
21.5
24.7
27.9
26.1
26.3
24.9
30.9
37.0
34.2
34.3
23.1
22.8
22.4
21.7
22.4
25.6
28.5
31.4
29.5
29.6
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
85°F
15.2
11.0
20.5
16.3
12.1
25.8
21.6
17.4
13.2
26.1
26.1
21.9
17.7
26.3
26.2
22.0
17.8
19.4
14.5
26.0
21.0
16.0
32.5
27.5
22.5
17.6
34.2
33.9
28.9
23.9
34.3
34.2
29.2
24.2
105°F
14.7
9.0
18.5
14.3
10.1
22.3
19.6
15.3
11.1
21.7
21.8
17.5
13.3
22.4
22.0
17.8
13.6
17.1
12.2
23.6
18.7
13.8
30.0
25.2
20.3
15.4
29.5
29.5
24.6
19.7
29.6
29.6
24.7
19.8
65
13.5
13.6
18.9
20.4
9.0
9.3
14.8
14.9
1. These capacities are Net Capacities.
2. These ratings include the compressor, condenser fan and supply air blower motors.
36
Johnson Controls Unitary Products
333496-BTG-H-0511
BUX048 (4.0 Ton)
Air on
Evaporator Coil
CFM
1050
1600
1050
1600
1050
1600
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
57
77
72
67
62
57
47.4
42.5
37.6
33.3
34.0
66.1
60.2
54.3
48.4
53.5
2.2
2.2
2.3
2.5
2.3
3.9
3.7
3.5
3.6
3.6
25.0
31.3
37.6
33.3
34.0
29.2
41.7
54.3
48.4
53.5
77
72
67
62
57
77
72
67
62
57
39.9
36.6
33.4
28.8
30.1
59.0
53.2
47.4
44.7
47.5
2.7
2.8
2.8
3.1
2.8
4.2
4.2
4.2
4.2
4.2
24.0
28.7
33.4
28.8
30.1
33.8
40.6
47.4
44.7
47.5
77
72
67
62
57
77
72
67
62
57
33.8
30.4
26.9
24.4
25.7
47.8
43.7
39.5
39.6
41.2
3.4
3.4
3.5
3.7
3.5
4.9
4.9
5.0
4.9
4.9
23.6
25.3
26.9
24.4
25.7
35.5
37.5
39.5
39.6
41.2
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
75°F
20.4
15.4
43.6
2.4
26.3
21.3
16.3
39.6
2.5
32.1
27.1
22.1
17.1
35.5
2.6
33.3
31.9
26.9
21.9
16.9
31.0
2.8
34.0
33.7
28.6
23.6
18.6
32.0
2.6
24.8
18.0
62.6
4.1
34.9
28.0
21.1
56.7
3.9
44.9
38.0
31.1
24.3
50.8
3.8
48.4
49.4
42.5
35.6
28.7
46.5
3.9
53.5
48.8
41.9
35.0
32.8
50.5
3.9
95°F
17.8
12.7
36.8
3.1
23.7
18.6
13.6
33.5
3.1
29.6
24.5
19.5
14.5
30.1
3.1
28.8
28.2
23.2
18.1
13.1
26.6
3.4
30.1
29.7
24.7
19.7
14.6
27.9
3.2
23.9
16.8
53.4
4.6
33.5
26.4
19.3
48.4
4.6
43.1
36.0
29.0
21.9
43.5
4.6
44.7
43.7
36.6
29.5
22.4
42.1
4.5
47.5
43.2
36.2
29.1
22.0
44.3
4.5
115°F
15.0
10.5
20.8
16.4
12.0
26.7
22.3
17.9
13.5
24.4
23.9
19.5
15.1
10.7
25.7
25.3
20.9
16.5
12.1
21.1
13.6
30.3
23.1
15.8
39.5
32.5
25.3
18.1
39.6
37.0
29.7
22.5
15.3
41.2
37.0
29.8
22.6
15.4
90
24.5
30.0
35.5
31.0
32.0
31.5
41.2
50.8
46.5
50.5
23.8
27.0
30.1
26.6
27.9
34.7
39.1
43.5
42.1
44.3
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
85°F
19.1
14.1
25.0
19.9
14.9
30.8
25.8
20.8
15.8
31.0
30.1
25.1
20.0
32.0
31.7
26.7
21.7
24.3
17.4
34.2
27.2
20.2
44.0
37.0
30.0
23.1
46.5
46.5
39.5
32.6
50.5
46.0
39.0
32.1
105°F
16.4
11.6
22.3
17.5
12.8
28.1
23.4
18.7
14.0
26.6
26.1
21.3
16.6
27.9
27.5
22.8
18.1
22.5
15.2
31.9
24.7
17.6
41.3
34.3
27.1
20.0
42.1
40.3
33.2
26.0
44.3
40.1
33.0
25.8
65
15.0
16.6
25.6
27.4
11.9
13.4
18.8
18.7
1. These capacities are Net Capacities.
2. These ratings include the compressor, condenser fan and supply air blower motors.
Johnson Controls Unitary Products
37
333496-BTG-H-0511
BUX060 (5.0 Ton)
Air on
Evaporator Coil
CFM
1200
1700
1200
1700
1200
1700
WB
(°F)
Net
Capacity1
(MBh)
Total
Input
(kW)2
90
77
72
67
62
57
77
72
67
62
57
55.4
50.6
45.8
40.8
40.1
77.6
71.5
65.4
59.3
57.6
2.6
2.7
2.7
2.6
2.6
4.5
4.4
4.2
4.1
4.1
27.9
34.5
41.0
40.8
40.1
37.0
46.1
55.3
59.3
57.6
77
72
67
62
57
77
72
67
62
57
48.5
44.0
39.4
35.8
35.8
67.5
62.3
57.1
51.9
51.6
3.5
3.4
3.4
3.4
3.5
5.3
5.2
5.1
5.0
5.1
25.9
32.2
38.6
35.8
35.8
35.2
44.0
52.7
51.9
51.6
77
72
67
62
57
77
72
67
62
57
40.5
36.3
32.2
30.2
30.0
57.7
53.0
48.3
44.6
44.6
4.4
4.4
4.3
4.3
4.6
6.7
6.5
6.2
6.1
6.3
21.0
26.6
32.2
30.2
30.0
32.1
40.2
48.3
44.6
44.6
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Net
Total
Return Dry Bulb (°F)
Capacity1
Input
(MBh)
(kW)2
85
80
75
70
65
75°F
22.7
17.5
52.0
3.0
29.3
24.1
18.9
47.3
3.0
35.8
30.7
25.5
20.3
42.6
3.0
40.8
37.1
31.9
26.8
21.6
38.3
3.0
40.1
39.4
34.2
29.1
23.9
38.0
3.1
30.4
23.7
72.6
4.9
39.5
32.9
26.2
66.9
4.8
48.6
42.0
35.4
28.7
61.2
4.7
59.3
53.5
46.8
40.2
33.6
55.6
4.5
57.6
56.3
49.7
43.1
40.3
54.6
4.6
95°F
20.6
15.3
44.5
3.9
26.9
21.6
16.4
40.2
3.9
33.3
28.0
22.7
17.4
35.8
3.9
35.8
34.7
29.4
24.1
18.8
33.0
3.8
35.8
35.0
29.7
24.4
19.1
32.9
4.0
28.4
21.5
62.6
6.0
37.1
30.2
23.4
57.6
5.8
45.8
39.0
32.1
25.2
52.7
5.7
51.9
48.9
42.0
35.2
28.3
48.3
5.6
51.6
50.2
43.4
36.5
29.6
48.1
5.7
115°F
16.6
12.7
22.7
18.8
14.9
28.8
24.9
21.0
17.1
30.2
30.2
26.3
22.4
18.5
30.0
29.1
25.2
21.3
17.4
23.8
17.0
33.3
26.4
19.5
42.8
35.9
29.0
22.1
44.6
44.2
37.3
30.4
23.5
44.6
43.3
36.4
29.5
22.6
90
26.9
33.4
39.8
38.3
38.0
36.1
45.0
54.0
55.6
54.6
23.4
29.4
35.4
33.0
32.9
33.7
42.1
50.5
48.3
48.1
Sensible Capacity (MBh)
Return Dry Bulb (°F)
85
80
75
70
85°F
21.7
16.4
28.1
22.9
17.6
34.6
29.3
24.1
18.8
38.3
35.9
30.7
25.4
38.0
37.2
32.0
26.7
29.4
22.6
38.3
31.5
24.8
47.2
40.5
33.7
27.0
55.6
51.2
44.4
37.7
54.6
53.3
46.5
39.8
105°F
18.6
14.0
24.8
20.2
15.6
31.0
26.4
21.8
17.2
33.0
32.5
27.9
23.3
32.9
32.0
27.4
22.8
26.1
19.2
35.2
28.3
21.5
44.3
37.4
30.6
23.7
48.3
46.5
39.7
32.8
48.1
46.8
39.9
33.0
65
20.2
21.5
30.9
34.9
18.7
18.2
25.9
26.1
1. These capacities are Net Capacities.
2. These ratings include the compressor, condenser fan and supply air blower motors.
38
Johnson Controls Unitary Products
333496-BTG-H-0511
Heating Capacities
BUZ024-060
Size
(Tons)
Air Over Evaporator
Coil
CFM
DB (°F)
55
600
70
80
55
700
70
80
55
024
(2.0)
800
70
80
55
900
70
80
55
1000
70
80
55
750
70
80
55
875
70
80
55
030
(2.5)
1000
70
80
55
1125
70
80
55
1250
70
80
Johnson Controls Unitary Products
Outdoor Temperature (°F @ 72% RH)
Capacity1 & kW2
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
-10
4.86
1.29
2.79
1.51
1.62
1.68
6.05
1.29
3.97
1.51
2.80
1.68
7.24
1.29
5.15
1.50
3.98
1.67
8.43
1.28
6.33
1.50
5.15
1.67
9.61
1.28
7.51
1.49
6.33
1.67
12.14
1.68
9.98
1.95
9.05
2.31
12.39
1.67
10.24
1.95
9.31
2.30
12.77
1.67
10.62
1.95
9.69
2.30
13.35
1.66
11.20
1.94
10.26
2.29
13.73
1.66
11.58
1.93
10.65
2.29
0
6.37
1.37
4.28
1.58
3.11
1.76
7.55
1.37
5.46
1.58
4.29
1.75
8.73
1.36
6.64
1.58
5.47
1.75
9.91
1.36
7.82
1.57
6.65
1.75
11.09
1.35
9.00
1.57
7.83
1.74
13.95
1.73
11.80
2.01
10.86
2.37
14.20
1.73
12.05
2.01
11.12
2.36
14.59
1.73
12.44
2.00
11.50
2.36
15.16
1.72
13.01
2.00
12.08
2.35
15.55
1.71
13.39
1.99
12.46
2.35
10
8.30
1.45
6.21
1.66
5.03
1.83
9.48
1.44
7.39
1.66
6.21
1.83
10.65
1.44
8.56
1.65
7.39
1.83
11.83
1.43
9.74
1.65
8.57
1.82
13.01
1.43
10.92
1.64
9.75
1.82
16.07
1.79
13.92
2.07
12.99
2.42
16.33
1.79
14.17
2.07
13.24
2.42
16.71
1.78
14.56
2.06
13.62
2.42
17.28
1.78
15.13
2.06
14.20
2.41
17.67
1.77
15.52
2.05
14.58
2.41
20
10.78
1.52
8.69
1.74
7.52
1.91
11.96
1.52
9.87
1.73
8.69
1.90
13.14
1.51
11.05
1.73
9.87
1.90
14.32
1.51
12.23
1.72
11.05
1.90
15.49
1.50
13.40
1.72
12.23
1.89
18.55
1.85
16.40
2.13
15.47
2.48
18.81
1.85
16.66
2.13
15.72
2.48
19.19
1.84
17.04
2.12
16.11
2.48
19.77
1.84
17.62
2.11
16.68
2.47
20.15
1.83
18.00
2.11
17.07
2.46
30
13.98
1.60
11.89
1.81
10.72
1.98
15.16
1.59
13.07
1.81
11.90
1.98
16.34
1.59
14.25
1.80
13.07
1.98
17.52
1.58
15.43
1.80
14.25
1.97
18.70
1.58
16.61
1.79
15.43
1.97
21.46
1.91
19.31
2.19
18.38
2.54
21.72
1.91
19.57
2.19
18.63
2.54
22.10
1.90
19.95
2.18
19.02
2.53
22.68
1.90
20.52
2.17
19.59
2.53
23.06
1.89
20.91
2.17
19.97
2.52
40
18.11
1.67
16.02
1.89
14.84
2.06
19.29
1.67
17.20
1.88
16.02
2.05
20.47
1.66
18.38
1.88
17.20
2.05
21.64
1.66
19.55
1.87
18.38
2.05
22.82
1.65
20.73
1.87
19.56
2.04
24.87
1.97
22.71
2.25
21.78
2.60
25.12
1.97
22.97
2.24
22.04
2.60
25.50
1.96
23.35
2.24
22.42
2.59
26.08
1.95
23.93
2.23
22.99
2.59
26.46
1.95
24.31
2.23
23.38
2.58
50
23.43
1.75
21.34
1.96
20.17
2.13
24.61
1.74
22.52
1.96
21.35
2.13
25.79
1.74
23.70
1.95
22.53
2.13
26.97
1.73
24.88
1.95
23.71
2.12
28.15
1.73
26.06
1.94
24.88
2.12
28.85
2.03
26.70
2.31
25.77
2.66
29.11
2.02
26.96
2.30
26.02
2.66
29.49
2.02
27.34
2.30
26.40
2.65
30.06
2.01
27.91
2.29
26.98
2.64
30.45
2.01
28.30
2.29
27.36
2.64
60
30.30
1.82
28.21
2.04
27.04
2.21
31.48
1.82
29.39
2.03
28.22
2.21
32.66
1.81
30.57
2.03
29.39
2.20
33.84
1.81
31.75
2.02
30.57
2.20
35.02
1.81
32.93
2.02
31.75
2.19
33.52
2.09
31.36
2.36
30.43
2.72
33.77
2.08
31.62
2.36
30.69
2.72
34.15
2.08
32.00
2.36
31.07
2.71
34.73
2.07
32.58
2.35
31.64
2.70
35.11
2.07
32.96
2.35
32.03
2.70
39
333496-BTG-H-0511
BUZ024-060 (Continued)
Size
(Tons)
Air Over Evaporator
Coil
CFM
DB (°F)
55
900
70
80
55
1050
70
80
55
036
(3.0)
1200
70
80
55
1350
70
80
55
1500
70
80
55
1050
70
80
55
1225
70
80
55
042
(3.5)
1400
70
80
55
1575
70
80
55
1750
70
80
40
Outdoor Temperature (°F @ 72% RH)
Capacity1 & kW2
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
-10
11.61
1.98
10.65
2.34
9.30
2.62
11.98
1.94
11.02
2.30
9.67
2.58
12.72
1.86
11.77
2.22
10.42
2.50
13.10
1.82
12.14
2.18
10.79
2.46
13.28
1.80
12.32
2.16
10.97
2.44
14.34
2.20
14.60
2.72
13.11
3.13
14.84
2.09
15.10
2.61
13.61
3.01
15.34
1.98
15.60
2.50
14.11
2.90
15.54
1.93
15.80
2.45
14.31
2.86
15.62
1.92
15.88
2.43
14.39
2.84
0
13.92
2.15
12.96
2.51
11.61
2.79
14.29
2.11
13.33
2.47
11.98
2.75
15.03
2.03
14.07
2.39
12.72
2.67
15.41
1.99
14.45
2.35
13.10
2.63
15.59
1.97
14.63
2.33
13.28
2.61
17.01
2.43
17.27
2.95
15.77
3.35
17.51
2.32
17.77
2.84
16.27
3.24
18.01
2.21
18.27
2.73
16.77
3.13
18.21
2.16
18.47
2.68
16.97
3.08
18.29
2.14
18.55
2.66
17.05
3.07
10
16.68
2.32
15.72
2.68
14.37
2.95
17.05
2.28
16.09
2.64
14.74
2.91
17.80
2.20
16.84
2.56
15.49
2.83
18.17
2.16
17.21
2.52
15.86
2.79
18.35
2.14
17.40
2.50
16.05
2.77
20.13
2.66
20.39
3.18
18.90
3.58
20.63
2.55
20.89
3.07
19.40
3.47
21.13
2.44
21.39
2.95
19.90
3.36
21.33
2.39
21.59
2.91
20.10
3.31
21.41
2.37
21.67
2.89
20.18
3.29
20
19.98
2.49
19.02
2.85
17.67
3.12
20.36
2.45
19.40
2.81
18.05
3.08
21.10
2.37
20.14
2.73
18.79
3.00
21.47
2.33
20.51
2.69
19.16
2.96
21.66
2.31
20.70
2.67
19.35
2.94
23.79
2.89
24.05
3.41
22.56
3.81
24.29
2.78
24.55
3.29
23.06
3.70
24.79
2.66
25.05
3.18
23.56
3.59
24.99
2.62
25.25
3.14
23.76
3.54
25.07
2.60
25.33
3.12
23.84
3.52
30
23.94
2.65
22.98
3.02
21.63
3.29
24.31
2.61
23.35
2.98
22.00
3.25
25.05
2.53
24.10
2.90
22.75
3.17
25.43
2.49
24.47
2.86
23.12
3.13
25.61
2.47
24.65
2.84
23.30
3.11
28.08
3.12
28.34
3.63
26.84
4.04
28.58
3.00
28.84
3.52
27.34
3.93
29.08
2.89
29.34
3.41
27.84
3.81
29.28
2.85
29.54
3.36
28.04
3.77
29.35
2.83
29.62
3.35
28.12
3.75
40
28.67
2.82
27.71
3.19
26.36
3.46
29.04
2.78
28.08
3.15
26.73
3.42
29.78
2.70
28.83
3.07
27.48
3.34
30.16
2.66
29.20
3.03
27.85
3.30
30.34
2.64
29.38
3.01
28.03
3.28
33.09
3.34
33.36
3.86
31.86
4.27
33.59
3.23
33.86
3.75
32.36
4.15
34.09
3.12
34.35
3.64
32.86
4.04
34.29
3.07
34.55
3.59
33.06
4.00
34.37
3.06
34.63
3.57
33.14
3.98
50
34.32
2.99
33.37
3.36
32.02
3.63
34.70
2.95
33.74
3.32
32.39
3.59
35.44
2.87
34.48
3.24
33.13
3.51
35.81
2.83
34.86
3.20
33.51
3.47
36.00
2.81
35.04
3.18
33.69
3.45
38.97
3.57
39.23
4.09
37.74
4.49
39.47
3.46
39.73
3.98
38.24
4.38
39.97
3.35
40.23
3.86
38.74
4.27
40.17
3.30
40.43
3.82
38.94
4.22
40.25
3.28
40.51
3.80
39.02
4.21
60
41.09
3.16
40.14
3.53
38.79
3.80
41.47
3.12
40.51
3.49
39.16
3.76
42.21
3.04
41.25
3.41
39.90
3.68
42.58
3.00
41.63
3.37
40.28
3.64
42.77
2.98
41.81
3.35
40.46
3.62
45.85
3.80
46.11
4.32
44.62
4.72
46.35
3.69
46.61
4.21
45.12
4.61
46.85
3.57
47.11
4.09
45.62
4.50
47.05
3.53
47.31
4.05
45.82
4.45
47.13
3.51
47.39
4.03
45.90
4.43
Johnson Controls Unitary Products
333496-BTG-H-0511
BUZ024-060 (Continued)
Size
(Tons)
Air Over Evaporator
Coil
CFM
DB (°F)
55
1200
70
80
55
1400
70
80
55
048
(4.0)
1600
70
80
55
1800
70
80
55
2000
70
80
55
1500
70
80
55
1750
70
80
55
060
(5.0)
2000
70
80
55
2250
70
80
55
2500
70
80
Outdoor Temperature (°F @ 72% RH)
Capacity1 & kW2
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
-10
17.36
2.47
15.59
2.93
14.50
3.29
17.67
2.49
15.90
2.95
14.81
3.31
18.60
2.53
16.82
2.99
15.74
3.35
18.91
2.55
17.13
3.01
16.05
3.36
19.01
2.55
17.24
3.01
16.15
3.37
24.54
3.12
22.90
3.56
21.74
4.07
24.18
3.20
22.55
3.63
21.38
4.15
23.78
3.28
22.15
3.72
20.99
4.24
23.38
3.37
21.75
3.80
20.59
4.32
22.39
3.58
20.76
4.02
19.59
4.53
0
20.44
2.63
18.66
3.09
17.57
3.44
20.74
2.64
18.97
3.10
17.88
3.46
21.67
2.69
19.90
3.15
18.81
3.50
21.98
2.70
20.21
3.16
19.12
3.52
22.09
2.70
20.31
3.16
19.23
3.52
28.20
3.34
26.57
3.78
25.40
4.30
27.84
3.42
26.21
3.85
25.04
4.37
27.44
3.50
25.81
3.94
24.65
4.46
27.05
3.59
25.41
4.02
24.25
4.54
26.05
3.80
24.42
4.24
23.26
4.76
10
24.07
2.78
22.29
3.24
21.21
3.59
24.38
2.79
22.60
3.25
21.52
3.61
25.31
2.84
23.53
3.30
22.45
3.65
25.62
2.85
23.84
3.31
22.75
3.67
25.72
2.86
23.94
3.32
22.86
3.67
32.46
3.56
30.83
4.00
29.67
4.52
32.11
3.64
30.47
4.08
29.31
4.59
31.71
3.73
30.08
4.16
28.91
4.68
31.31
3.81
29.68
4.25
28.52
4.76
30.32
4.02
28.69
4.46
27.52
4.98
20
28.36
2.93
26.58
3.39
25.50
3.75
28.67
2.95
26.89
3.41
25.81
3.76
29.60
2.99
27.82
3.45
26.74
3.81
29.91
3.00
28.13
3.46
27.05
3.82
30.01
3.01
28.24
3.47
27.15
3.82
37.44
3.79
35.80
4.22
34.64
4.74
37.08
3.86
35.45
4.30
34.28
4.82
36.68
3.95
35.05
4.38
33.89
4.90
36.28
4.03
34.65
4.47
33.49
4.99
35.29
4.24
33.66
4.68
32.49
5.20
30
33.44
3.08
31.66
3.54
30.58
3.90
33.75
3.10
31.97
3.56
30.89
3.91
34.68
3.14
32.90
3.60
31.82
3.96
34.99
3.16
33.21
3.62
32.13
3.97
35.09
3.16
33.32
3.62
32.23
3.98
43.23
4.01
41.60
4.44
40.43
4.96
42.87
4.08
41.24
4.52
40.08
5.04
42.47
4.17
40.84
4.60
39.68
5.12
42.08
4.25
40.44
4.69
39.28
5.21
41.08
4.47
39.45
4.90
38.29
5.42
40
39.45
3.23
37.67
3.69
36.59
4.05
39.76
3.25
37.98
3.71
36.90
4.06
40.69
3.29
38.91
3.75
37.83
4.11
41.00
3.31
39.22
3.77
38.14
4.12
41.10
3.31
39.32
3.77
38.24
4.13
49.98
4.23
48.35
4.66
47.18
5.18
49.62
4.31
47.99
4.74
46.83
5.26
49.23
4.39
47.59
4.83
46.43
5.34
48.83
4.48
47.20
4.91
46.03
5.43
47.83
4.69
46.20
5.12
45.04
5.64
50
46.55
3.39
44.78
3.85
43.69
4.20
46.86
3.40
45.09
3.86
44.00
4.22
47.79
3.44
46.01
3.90
44.93
4.26
48.10
3.46
46.32
3.92
45.24
4.28
48.21
3.46
46.43
3.92
45.34
4.28
57.85
4.45
56.21
4.89
55.05
5.40
57.49
4.53
55.86
4.96
54.69
5.48
57.09
4.61
55.46
5.05
54.30
5.56
56.70
4.70
55.06
5.13
53.90
5.65
55.70
4.91
54.07
5.34
52.91
5.86
60
54.95
3.54
53.18
4.00
52.09
4.35
55.26
3.55
53.49
4.01
52.40
4.37
56.19
3.60
54.42
4.06
53.33
4.41
56.50
3.61
54.73
4.07
53.64
4.43
56.61
3.62
54.83
4.08
53.75
4.43
67.02
4.67
65.38
5.11
64.22
5.62
66.66
4.75
65.02
5.18
63.86
5.70
66.26
4.83
64.63
5.27
63.46
5.79
65.86
4.92
64.23
5.35
63.07
5.87
64.87
5.13
63.24
5.57
62.07
6.08
1. These Capacities are net capacities - the indoor motor heat has been added.
2. These power inputs are total power inputs - the indoor motor watts have been added.
Johnson Controls Unitary Products
41
333496-BTG-H-0511
BUQ024-060
Size
(Tons)
Air Over Evaporator
Coil
CFM
DB (°F)
55
600
70
80
55
024
(2.0)
800
70
80
55
900
70
80
55
1000
70
80
55
030
(2.5)
1050
70
80
55
1200
70
80
55
1000
70
80
55
036
(3.0)
1200
70
80
55
1300
70
80
42
Outdoor Temperature (°F @ 72% RH)
Capacity1 & kW2
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
-10
7.47
1.03
6.77
1.24
6.49
1.43
7.43
1.13
6.73
1.31
6.40
1.52
7.57
1.10
6.85
1.28
6.58
1.45
11.45
1.35
9.82
1.62
10.17
2.03
10.90
1.30
9.31
1.62
7.90
1.90
10.91
1.29
9.40
1.62
8.04
1.84
10.97
1.39
9.82
1.72
10.20
2.05
10.26
1.31
9.16
1.71
9.46
1.91
10.85
1.37
9.79
1.73
9.35
2.02
0
8.81
1.08
8.12
1.28
7.83
1.48
8.78
1.16
8.08
1.34
7.75
1.55
8.94
1.13
8.22
1.31
7.95
1.49
13.17
1.43
11.54
1.69
11.89
2.11
12.73
1.37
11.14
1.69
9.73
1.97
12.79
1.34
11.28
1.68
9.93
1.89
13.13
1.52
11.98
1.85
12.36
2.18
12.50
1.45
11.40
1.85
11.70
2.05
13.06
1.48
11.99
1.84
11.56
2.13
10
10.43
1.16
9.74
1.37
9.45
1.56
10.41
1.20
9.71
1.38
9.37
1.59
10.58
1.18
9.86
1.36
9.59
1.54
15.19
1.51
13.57
1.77
13.91
2.19
14.92
1.44
13.33
1.76
11.92
2.04
15.06
1.40
13.55
1.74
12.19
1.95
15.76
1.67
14.61
2.00
14.99
2.33
15.29
1.59
14.19
1.99
14.49
2.19
15.77
1.61
14.70
1.97
14.27
2.26
20
12.37
1.25
11.68
1.46
11.39
1.65
12.36
1.24
11.65
1.42
11.32
1.63
12.55
1.22
11.83
1.41
11.56
1.58
17.57
1.59
15.95
1.86
16.29
2.27
17.54
1.52
15.95
1.84
14.54
2.12
17.78
1.46
16.27
1.79
14.91
2.01
18.98
1.83
17.83
2.16
18.21
2.49
18.76
1.74
17.66
2.14
17.96
2.34
19.09
1.74
18.02
2.10
17.59
2.39
30
14.70
1.34
14.00
1.55
13.72
1.74
14.69
1.28
13.99
1.46
13.66
1.67
14.92
1.27
14.20
1.46
13.93
1.63
20.37
1.68
18.74
1.95
19.09
2.36
20.67
1.61
19.08
1.93
17.67
2.21
21.05
1.52
19.54
1.85
18.18
2.07
22.91
2.00
21.76
2.33
22.14
2.66
23.08
1.91
21.98
2.31
22.28
2.51
23.15
1.89
22.09
2.25
21.65
2.54
40
17.50
1.42
16.80
1.63
16.51
1.82
17.50
1.32
16.80
1.50
16.47
1.72
17.76
1.32
17.04
1.51
16.76
1.68
23.66
1.77
22.03
2.04
22.38
2.45
24.42
1.69
22.83
2.01
21.43
2.29
24.98
1.58
23.47
1.92
22.11
2.13
27.70
2.19
26.55
2.52
26.93
2.85
28.46
2.09
27.36
2.49
27.66
2.69
28.14
2.04
27.07
2.40
26.64
2.69
50
20.84
1.51
20.15
1.72
19.86
1.91
20.88
1.36
20.18
1.55
19.84
1.76
21.16
1.37
20.44
1.55
20.17
1.73
27.52
1.87
25.89
2.13
26.24
2.54
28.91
1.78
27.32
2.10
25.92
2.38
29.69
1.64
28.18
1.98
26.82
2.19
33.54
2.39
32.39
2.72
32.77
3.05
35.15
2.28
34.05
2.68
34.35
2.88
34.25
2.20
33.18
2.56
32.75
2.85
60
24.86
1.60
24.16
1.81
23.88
2.00
24.93
1.40
24.23
1.59
23.89
1.80
25.24
1.42
24.53
1.60
24.25
1.77
32.06
1.97
30.44
2.23
30.78
2.64
34.28
1.88
32.69
2.20
31.29
2.48
35.35
1.71
33.84
2.05
32.48
2.26
40.68
2.60
39.53
2.93
39.91
3.26
43.47
2.49
42.37
2.89
42.67
3.09
41.73
2.38
40.67
2.74
40.24
3.03
Johnson Controls Unitary Products
333496-BTG-H-0511
BUQ024-060 (Continued)
Size
(Tons)
Air Over Evaporator
Coil
CFM
DB (°F)
55
1400
70
80
55
042
(3.5)
1500
70
80
55
1600
70
80
55
1600
70
80
048
(4.0)
55
1800
70
80
55
1800
70
80
060
(5.0)
55
2000
70
80
Outdoor Temperature (°F @ 72% RH)
Capacity1 & kW2
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
-10
12.22
1.12
10.97
1.90
10.65
1.98
12.89
1.46
10.94
1.98
10.47
2.66
11.68
1.37
10.98
2.17
10.48
2.27
14.54
1.44
12.93
2.13
11.83
2.69
13.73
1.80
12.89
2.30
12.19
2.70
20.43
2.33
17.33
2.93
15.53
3.37
20.02
2.44
17.02
2.97
15.22
3.47
0
14.83
1.33
13.58
2.11
13.26
2.19
15.51
1.64
13.56
2.16
13.09
2.84
14.30
1.51
13.60
2.31
13.10
2.41
17.52
1.68
15.91
2.37
14.81
2.93
16.74
1.97
15.90
2.47
15.20
2.87
23.92
2.46
20.82
3.06
19.02
3.50
23.56
2.56
20.56
3.09
18.76
3.59
10
18.06
1.55
16.81
2.33
16.49
2.41
18.75
1.83
16.80
2.35
16.33
3.03
17.55
1.65
16.85
2.45
16.35
2.55
21.19
1.93
19.57
2.62
18.47
3.18
20.46
2.14
19.62
2.64
18.92
3.04
28.12
2.60
25.02
3.20
23.22
3.64
27.83
2.68
24.83
3.21
23.03
3.71
20
22.05
1.76
20.81
2.54
20.49
2.62
22.77
2.04
20.82
2.56
20.35
3.24
21.57
1.80
20.87
2.60
20.37
2.70
25.70
2.17
24.08
2.86
22.98
3.42
25.05
2.34
24.21
2.84
23.51
3.24
33.17
2.75
30.07
3.35
28.27
3.79
32.99
2.81
29.99
3.34
28.19
3.84
30
27.01
1.98
25.76
2.76
25.44
2.84
27.75
2.27
25.80
2.79
25.34
3.47
26.55
1.97
25.85
2.77
25.35
2.87
31.24
2.42
29.63
3.11
28.53
3.67
30.71
2.54
29.87
3.04
29.17
3.44
39.24
2.90
36.14
3.50
34.34
3.94
39.22
2.94
36.22
3.47
34.42
3.97
40
33.13
2.19
31.89
2.97
31.57
3.05
33.93
2.52
31.98
3.04
31.51
3.72
32.72
2.14
32.02
2.94
31.52
3.04
38.07
2.66
36.46
3.35
35.36
3.91
37.70
2.76
36.86
3.26
36.16
3.66
46.53
3.07
43.43
3.67
41.63
4.11
46.74
3.08
43.74
3.61
41.94
4.11
50
40.72
2.41
39.47
3.19
39.16
3.27
41.58
2.79
39.63
3.31
39.16
3.99
40.37
2.32
39.67
3.12
39.17
3.22
46.47
2.91
44.86
3.60
43.76
4.16
46.32
3.00
45.48
3.50
44.78
3.90
55.30
3.24
52.20
3.84
50.40
4.28
55.83
3.22
52.83
3.75
51.03
4.25
60
50.11
2.62
48.87
3.40
48.55
3.48
51.06
3.09
49.11
3.60
48.64
4.28
49.84
2.52
49.14
3.32
48.64
3.42
56.81
3.15
55.19
3.84
54.09
4.40
56.95
3.25
56.11
3.75
55.41
4.15
65.83
3.41
62.73
4.01
60.93
4.45
66.81
3.37
63.81
3.90
62.01
4.40
1. These Capacities are net capacities - the indoor motor heat has been added.
2. These power inputs are total power inputs - the indoor motor watts have been added.
Johnson Controls Unitary Products
43
333496-BTG-H-0511
BUX024-060
Size
(Tons)
Air Over Evaporator
Coil
CFM
DB (°F)
55
650
70
80
024
(2.0)
55
800
70
80
55
900
70
80
036
(3.0)
55
1100
70
80
55
1200
70
80
048
(4.0)
55
1600
70
80
55
1200
70
80
060
(5.0)
55
1700
70
80
Outdoor Temperature (°F @ 72% RH)
Capacity1 & kW2
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
MBH
KW
-10
5.52
0.89
4.58
1.07
3.55
1.22
11.33
1.03
8.60
1.25
7.49
1.44
10.90
1.44
9.57
1.73
8.77
2.05
13.92
1.68
11.75
2.16
7.25
2.08
13.84
1.39
12.34
1.88
11.41
2.36
15.52
1.84
15.13
2.43
14.45
3.09
13.78
1.59
12.28
2.32
11.43
2.98
22.93
1.37
21.30
2.49
19.88
3.43
0
6.55
0.90
5.61
1.08
4.58
1.23
12.80
1.07
10.07
1.28
8.96
1.48
12.40
1.48
11.07
1.77
10.27
2.10
16.10
1.77
13.93
2.25
9.43
2.17
15.99
1.56
14.50
2.06
13.57
2.53
18.56
2.05
18.17
2.63
17.49
3.30
16.37
1.77
14.87
2.50
14.02
3.16
26.78
1.70
25.15
2.82
23.73
3.76
10
7.81
0.91
6.87
1.09
5.84
1.24
14.53
1.13
11.79
1.34
10.68
1.54
14.14
1.53
12.80
1.82
12.01
2.14
18.68
1.86
16.51
2.34
12.02
2.27
18.53
1.74
17.04
2.23
16.11
2.71
22.22
2.27
21.83
2.86
21.15
3.52
19.51
1.97
18.00
2.70
17.16
3.35
31.33
2.07
29.70
3.19
28.27
4.13
20
9.35
0.92
8.41
1.10
7.38
1.25
16.54
1.19
13.81
1.40
12.70
1.60
16.14
1.57
14.81
1.86
14.01
2.19
21.75
1.96
19.58
2.44
15.08
2.36
21.51
1.91
20.02
2.40
19.09
2.88
26.61
2.51
26.22
3.10
25.54
3.76
23.30
2.18
21.80
2.91
20.95
3.56
36.69
2.49
35.06
3.61
33.64
4.55
30
11.24
0.93
10.30
1.11
9.27
1.26
18.91
1.25
16.17
1.47
15.06
1.66
18.46
1.62
17.13
1.91
16.33
2.23
25.38
2.06
23.21
2.54
18.72
2.46
25.01
2.08
23.52
2.58
22.59
3.05
31.88
2.77
31.49
3.36
30.81
4.02
27.90
2.41
26.39
3.14
25.55
3.79
43.03
2.97
41.40
4.09
39.98
5.03
40
13.55
0.94
12.61
1.13
11.58
1.27
21.67
1.31
18.94
1.53
17.83
1.72
21.15
1.67
19.81
1.96
19.01
2.28
29.69
2.16
27.52
2.64
23.02
2.57
29.13
2.26
27.63
2.75
26.71
3.23
38.22
3.06
37.83
3.64
37.15
4.30
33.46
2.65
31.96
3.38
31.11
4.03
50.51
3.51
48.88
4.63
47.46
5.57
50
16.38
0.96
15.44
1.14
14.41
1.29
24.91
1.37
22.18
1.59
21.07
1.78
24.25
1.72
22.92
2.01
22.12
2.33
34.80
2.27
32.63
2.75
28.13
2.68
33.96
2.43
32.47
2.92
31.54
3.40
45.83
3.37
45.44
3.95
44.76
4.61
40.20
2.91
38.69
3.64
37.85
4.30
59.34
4.12
57.71
5.24
56.29
6.18
60
19.85
0.97
18.91
1.15
17.88
1.30
28.71
1.43
25.97
1.65
24.87
1.84
27.84
1.77
26.51
2.06
25.71
2.38
40.85
2.39
38.68
2.87
34.19
2.79
39.65
2.60
38.15
3.09
37.22
3.57
54.96
3.70
54.57
4.28
53.89
4.95
48.36
3.20
46.85
3.93
46.01
4.58
69.77
4.81
68.14
5.93
66.72
6.87
1. These Capacities are net capacities - the indoor motor heat has been added.
2. These power inputs are total power inputs - the indoor motor watts have been added.
44
Johnson Controls Unitary Products
333496-BTG-H-0511
Airflow Performance
Side Duct Application
BUX024-060
Size
(Tons)
Model
Mode
Low
Cool
High
Heat
Pump
024
(2.0)
BUX
Heat
Heat
Pump
+
Aux.
Heat
Low
Cool
High
Heat
Pump
036
(3.0)
BUX
Heat
Heat
Pump
+
Aux.
Heat
Thermostat
Input
Speed
Tap
CFM
Y1
Y1
Y1
Y1
Y1+Y2
Y1+Y2
Y1+Y2
Y1+Y2
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1
Y1
Y1
Y1
Y1+Y2
Y1+Y2
Y1+Y2
Y1+Y2
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
600
450
525
675
800
600
700
900
800
600
700
900
800
800
880
800
800
720
880
800
800
720
880
800
900
900
900
900
900
750
825
975
1200
1000
1100
1300
1200
1000
1100
1300
1200
1200
1320
1200
1200
1080
1320
1200
1200
1100
1320
1200
1300
1300
1320
1300
Johnson Controls Unitary Products
External Static Pressure (Inch Water Gauge)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
Watts Watts Watts Watts Watts Watts Watts Watts Watts
58
74
91
108
126
143
161
179
197
39
53
68
84
100
117
134
152
170
47
63
79
95
112
129
146
164
182
71
89
106
124
143
161
179
198
217
99
118
137
157
177
197
217
238
259
58
74
91
108
126
143
161
179
197
76
94
112
130
149
167
186
205
224
127
146
167
188
209
231
254
277
301
99
118
137
157
177
197
217
238
259
58
74
91
108
126
143
161
179
197
76
94
112
130
149
167
186
205
224
127
146
167
188
209
231
254
277
301
99
118
137
157
99
118
137
157
121
140
160
181
99
118
137
157
99
118
137
157
80
98
117
135
121
140
160
181
99
118
137
157
99
118
137
157
80
98
117
135
121
140
160
181
99
118
137
157
127
146
167
188
127
146
167
188
127
146
167
188
127
146
167
188
140
165
191
217
245
273
303
333
364
98
122
146
171
196
222
248
275
302
118
142
167
192
219
246
273
302
331
163
190
217
246
275
305
336
368
400
245
279
314
349
385
421
457
494
531
171
199
227
256
285
316
347
380
413
206
237
268
300
332
365
399
434
468
286
326
366
405
444
483
522
562
600
245
279
314
349
385
421
457
494
531
171
199
227
256
285
316
347
380
413
206
237
268
300
332
365
399
434
468
286
326
366
405
444
483
522
562
600
245
279
314
349
245
279
314
349
295
336
376
417
245
279
314
349
245
279
314
349
199
229
259
290
295
336
376
417
245
279
314
349
245
279
314
349
206
237
268
300
295
336
376
417
245
279
314
349
286
326
366
405
286
326
366
405
295
336
376
417
286
326
366
405
-
45
333496-BTG-H-0511
BUX024-060 (Continued)
Size
(Tons)
Model
Mode
Low
Cool
High
Heat
Pump
048
(4.0)
BUX
Heat
Heat
Pump
+
Aux.
Heat
Low
Cool
High
Heat
Pump
060
(5.0)
BUX
Heat
46
Heat
Pump
+
Aux.
Heat
Thermostat
Input
Speed
Tap
CFM
Y1
Y1
Y1
Y1
Y1+Y2
Y1+Y2
Y1+Y2
Y1+Y2
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1
Y1
Y1
Y1
Y1+Y2
Y1+Y2
Y1+Y2
Y1+Y2
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
1050
918
984
1115
1600
1400
1500
1700
1600
1400
1500
1700
1600
1600
1760
1600
1600
1440
1760
1600
1600
1500
1760
1600
1700
1700
1760
1700
1200
1130
1270
1340
1700
1600
1800
1900
1700
1600
1800
1900
1900
1975
2150
2070
1900
1975
2150
2070
1900
1975
2150
2070
1900
1975
2150
2070
External Static Pressure (Inch Water Gauge)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
Watts Watts Watts Watts Watts Watts Watts Watts Watts
184
216
248
280
313
346
380
414
448
138
166
194
224
254
286
318
351
385
160
190
220
251
282
315
348
381
416
210
243
277
311
345
379
414
449
484
448
500
551
600
647
693
736
779
819
338
383
426
468
509
549
589
627
664
391
439
486
532
576
618
660
700
739
508
565
620
672
723
772
818
863
905
448
500
551
600
647
693
736
779
819
338
383
426
468
509
549
589
627
664
391
439
486
532
576
618
660
700
739
508
565
620
672
723
772
818
863
905
448
500
551
600
647
448
500
551
600
647
546
606
663
718
771
448
500
551
600
647
448
500
551
600
647
359
405
449
493
535
546
606
663
718
771
448
500
551
600
647
448
500
551
600
647
391
439
486
532
576
546
606
663
718
771
448
500
551
600
647
508
565
620
672
723
508
565
620
672
723
546
606
663
718
771
508
565
620
672
723
138
176
211
244
275
303
329
352
374
61
98
133
163
190
213
232
247
260
208
246
283
318
353
386
418
448
478
272
310
348
386
423
460
497
533
570
487
531
575
621
668
716
765
816
867
446
487
530
574
619
666
714
763
814
514
560
607
654
701
749
798
847
897
526
576
624
672
720
766
813
859
487
531
575
621
668
716
765
816
867
446
487
530
574
619
666
714
763
814
514
560
607
654
701
749
798
847
897
526
576
624
672
720
766
813
859
526
576
624
672
720
526
578
628
677
723
495
554
607
656
699
515
570
622
671
716
526
576
624
672
720
526
578
628
677
723
495
554
607
656
699
515
570
622
671
716
526
576
624
672
720
526
578
628
677
723
495
554
607
656
699
515
570
622
671
716
526
576
624
672
720
526
578
628
677
723
495
554
607
656
699
515
570
622
671
716
-
Johnson Controls Unitary Products
333496-BTG-H-0511
BUQ024-060
Size
(Tons)
Model
Mode
Cool
High
Heat
Pump
024
(2.0)
BUQ
Heat
Cool
Heat
Pump
+
Aux.
Heat
High
Heat
Pump
030
(2.5)
BUQ
Heat
Heat
Pump
+
Aux.
Heat
Thermostat
Input
Speed
Tap
CFM
Y1+O
Y1+O
Y1+O
Y1+O
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+O
Y1+O
Y1+O
Y1+O
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
800
600
700
900
800
600
700
900
800
720
880
900
800
720
880
900
800
720
880
900
800
720
880
900
1050
1000
1125
1200
1050
1000
1100
1200
1050
1000
1150
1200
1050
1000
1150
1200
1050
1000
1150
1200
1050
1000
1150
1200
Johnson Controls Unitary Products
External Static Pressure (Inch Water Gauge)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
Watts Watts Watts Watts Watts Watts Watts Watts Watts
99
118
137
157
177
197
217
238
259
58
74
91
108
126
143
161
179
197
76
94
112
130
149
167
186
205
224
127
146
167
188
209
231
254
277
301
99
118
137
157
177
197
217
238
259
58
74
91
108
126
143
161
179
197
76
94
112
130
149
167
186
205
224
127
146
167
188
209
231
254
277
301
99
118
137
157
80
98
117
135
121
140
160
181
127
146
167
188
99
118
137
157
80
98
117
135
121
140
160
181
127
146
167
188
99
118
137
157
80
98
117
135
121
140
160
181
127
146
167
188
99
118
137
157
80
98
117
135
121
140
160
181
127
146
167
188
232
251
271
291
312
333
354
375
396
200
219
238
258
278
298
319
340
361
255
274
293
313
333
354
375
396
417
285
304
323
343
363
383
404
425
446
232
251
271
291
312
333
354
375
396
200
219
238
258
278
298
319
340
361
245
264
283
303
323
343
364
385
406
285
304
323
343
363
383
404
425
446
232
251
271
291
200
219
238
258
265
284
303
323
285
304
323
343
232
251
271
291
200
219
238
258
265
284
303
323
285
304
323
343
232
251
271
291
200
219
238
258
265
284
303
323
285
304
323
343
232
251
271
291
200
219
238
258
265
284
303
323
285
304
323
343
-
47
333496-BTG-H-0511
BUQ024-060 (Continued)
Size
(Tons)
Model
Mode
Cool
High
Heat
Pump
036
(3.0)
BUQ
Heat
Cool
Heat
Pump
+
Aux.
Heat
High
Heat
Pump
042
(3.5)
BUQ
Heat
48
Heat
Pump
+
Aux.
Heat
Thermostat
Input
Speed
Tap
CFM
Y1+O
Y1+O
Y1+O
Y1+O
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+O
Y1+O
Y1+O
Y1+O
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
1100
1200
1000
1300
1200
1100
1000
1300
1200
1080
1320
1200
1200
1080
1320
1200
1200
1080
1320
1200
1200
1080
1320
1200
1400
1300
1500
1600
1500
1400
1350
1600
1500
1400
1550
1600
1500
1400
1550
1600
1500
1400
1550
1600
1500
1400
1550
1600
External Static Pressure (Inch Water Gauge)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
Watts Watts Watts Watts Watts Watts Watts Watts Watts
206
237
268
300
332
365
399
434
468
245
279
314
349
385
421
457
494
531
171
199
227
256
285
316
347
380
413
286
326
366
405
444
483
522
562
600
245
279
314
349
385
421
457
494
531
206
237
268
300
332
365
399
434
468
171
199
227
256
285
316
347
380
413
286
326
366
405
444
483
522
562
600
245
279
314
349
199
229
259
290
295
336
376
417
245
279
314
349
245
279
314
349
199
229
259
290
295
336
376
417
245
279
314
349
245
279
314
349
199
229
259
290
295
336
376
417
245
279
314
349
245
279
314
349
199
229
259
290
295
336
376
417
245
279
314
349
350
398
445
491
535
579
624
670
714
301
347
392
437
479
522
568
616
662
399
449
498
546
591
636
680
725
767
448
500
551
600
647
693
736
779
819
399
449
498
546
591
636
680
725
767
350
398
445
491
535
579
624
670
714
316
362
405
448
489
529
570
609
646
448
500
551
600
647
693
736
779
819
391
439
486
532
576
350
398
445
491
535
420
470
519
566
612
448
500
551
600
647
391
439
486
532
576
350
398
445
491
535
420
470
519
566
612
448
500
551
600
647
391
439
486
532
576
350
398
445
491
535
420
470
519
566
612
448
500
551
600
647
391
439
486
532
576
350
398
445
491
535
420
470
519
566
612
448
500
551
600
647
-
Johnson Controls Unitary Products
333496-BTG-H-0511
BUQ024-060 (Continued)
Size
(Tons)
Model
Mode
Cool
High
Heat
Pump
048
(4.0)
BUQ
Heat
Cool
Heat
Pump
+
Aux.
Heat
High
Heat
Pump
060
(5.0)
BUQ
Heat
Heat
Pump
+
Aux.
Heat
Thermostat
Input
Speed
Tap
CFM
Y1+O
Y1+O
Y1+O
Y1+O
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+O
Y1+O
Y1+O
Y1+O
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
1400
1500
1600
1800
1600
1500
1600
1800
1600
1440
1760
1800
1600
1440
1760
1800
1600
1440
1760
1800
1600
1440
1760
1800
1500
1600
1800
2000
1800
1600
1700
2000
1900
1975
2150
2070
1900
1975
2150
2070
1900
1975
2150
2070
1900
1975
2150
2070
Johnson Controls Unitary Products
External Static Pressure (Inch Water Gauge)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
Watts Watts Watts Watts Watts Watts Watts Watts Watts
338
383
426
468
509
549
589
627
664
391
439
486
532
576
618
660
700
739
448
500
551
600
647
693
736
779
819
508
568
628
688
748
808
868
928
988
448
500
551
600
647
693
736
779
819
391
439
486
532
576
618
660
700
739
448
500
551
600
647
693
736
779
819
508
568
628
688
748
808
868
928
988
448
500
551
600
647
359
405
449
493
535
546
606
663
718
771
508
568
628
688
748
448
500
551
600
647
359
405
449
493
535
546
606
663
718
771
508
568
628
688
748
448
500
551
600
647
359
405
449
493
535
546
606
663
718
771
508
568
628
688
748
448
500
551
600
647
359
405
449
493
535
546
606
663
718
771
508
568
628
688
748
387
420
453
487
520
554
587
621
654
486
520
553
587
620
654
687
721
754
667
700
733
766
800
833
867
900
934
857
890
923
956
990
1023 1057 1090 1124
667
700
733
766
800
833
867
900
934
486
520
553
587
620
654
687
721
754
577
610
643
677
710
744
777
811
844
857
890
923
956
990
1023 1057 1090 1124
762
795
828
861
895
841
874
907
941
974
986
1019 1052 1086 1119
916
949
982
1016 1049
762
795
828
861
895
841
874
907
941
974
986
1019 1052 1086 1119
916
949
982
1016 1049
762
795
828
861
895
841
874
907
941
974
986
1019 1052 1086 1119
916
949
982
1016 1049
762
795
828
861
895
841
874
907
941
974
986
1019 1052 1086 1119
916
949
982
1016 1049
-
49
333496-BTG-H-0511
BUZ024-060
Size
Model
(Tons)
024
(2.0)
BUZ
030
(2.5)
BUZ
036
(3.0)
BUZ
042
(3.5)
BUZ
048
(4.0)
BUZ
060
(5.0)
BUZ
50
Unit Speed
Low (1)
Low/Medium (2)
Medium (3)
Medium/High (4)
High (5)
Low (1)
Low/Medium (2)
Medium (3)
Medium/High (4)
High (5)
Low (1)
Low/Medium (2)
Medium (3)
Medium/High (4)
High (5)
Low (1)
Low/Medium (2)
Medium (3)
Medium/High (4)
High (5)
Low (1)
Low/Medium (2)
Medium (3)
Medium/High (4)
High (5)
Low (1)
Low/Medium (2)
Medium (3)
Medium/High (4)
High (5)
SCFM
721
769
882
971
828
991
1091
1189
1025
1214
1370
1241
1406
1536
1656
1342
1596
1705
1806
1898
1580
1614
1733
2003
2214
0.2
W
82
93
131
171
110
168
214
269
158
237
305
221
299
376
466
249
397
476
561
652
394
419
508
737
968
RPM
600
628
704
773
673
754
807
861
769
764
779
702
759
808
858
717
817
858
895
929
859
874
924
1030
1104
SCFM
611
694
812
916
759
934
1041
1144
1235
906
1125
1276
1416
1151
1325
1461
1584
1687
1250
1513
1624
1726
1819
1504
1540
1663
1922
2089
External Static Pressure (Inch Water Gauge)
0.4
0.6
0.8
W
RPM SCFM
W
RPM SCFM
W
97
705
112
730
610
126
832
147
797
736
162
889
651
177
188
857
851
205
939
775
219
957
249
982
887
261
125
771
187
839
868
205
922
783
221
234
883
983
253
958
910
269
288
927
1091
305
994
1027
318
347
970
1186
360
1028 1125
368
175
856
260
839
1034
283
913
942
307
330
846
1179
354
913
1078
377
413
872
1314
436
932
1206
454
1441
530
970
1326
538
245
778
1058
268
853
324
826
1242
349
893
1158
373
403
869
1384
427
928
1305
449
492
912
1509
515
966
1430
533
590
955
1611
610
1004 1527
620
273
789
422
875
1432
447
934
1354
474
501
911
1545
526
966
1466
549
587
945
1646
610
995
1564
628
679
977
1736
698
1023 1646
709
420
917
446
931
536
976
1588
559
1026 1501
572
746
1069 1829
746
1104 1712
728
918
1121 1949
859
1136 1785
787
RPM
979
1019
1052
1003
1033
1061
1086
987
981
993
1022
959
988
1019
1051
995
1021
1046
1069
1072
1134
1148
SCFM
681
788
785
912
1007
971
1083
1182
1072
1223
1344
1428
1276
1386
1476
1547
1528
1576
1.0
W
230
266
273
316
352
397
460
521
396
468
542
615
501
571
639
706
659
689
RPM
1097
1120
1106
1132
1147
1048
1051
1070
1025
1046
1070
1097
1058
1077
1096
1112
1146
1154
Johnson Controls Unitary Products
333496-BTG-H-0511
Bottom Duct Application
BUX024-060
Size
(Tons)
Model
Mode
Low
Cool
High
Heat
Pump
024
(2.0)
BUX
Heat
Heat
Pump
+
Aux.
Heat
Low
Cool
High
Heat
Pump
036
(3.0)
BUX
Heat
Heat
Pump
+
Aux.
Heat
Thermostat
Input
Speed
Tap
CFM
Y1
Y1
Y1
Y1
Y1+Y2
Y1+Y2
Y1+Y2
Y1+Y2
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1
Y1
Y1
Y1
Y1+Y2
Y1+Y2
Y1+Y2
Y1+Y2
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
600
450
525
675
800
600
700
900
800
600
700
900
800
800
880
800
800
720
880
800
800
720
880
800
900
900
900
900
900
750
825
975
1200
1000
1100
1300
1200
1000
1100
1300
1200
1200
1320
1200
1200
1080
1320
1200
1200
1100
1320
1200
1300
1300
1320
1300
Johnson Controls Unitary Products
External Static Pressure (Inch Water Gauge)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
Watts Watts Watts Watts Watts Watts Watts Watts Watts
58
74
91
108
126
143
161
179
197
39
53
68
84
100
117
134
152
170
47
63
79
95
112
129
146
164
182
71
89
106
124
143
161
179
198
217
99
118
137
157
177
197
217
238
259
58
74
91
108
126
143
161
179
197
76
94
112
130
149
167
186
205
224
127
146
167
188
209
231
254
277
301
99
118
137
157
177
197
217
238
259
58
74
91
108
126
143
161
179
197
76
94
112
130
149
167
186
205
224
127
146
167
188
209
231
254
277
301
99
118
137
157
99
118
137
157
121
140
160
181
99
118
137
157
99
118
137
157
80
98
117
135
121
140
160
181
99
118
137
157
99
118
137
157
80
98
117
135
121
140
160
181
99
118
137
157
127
146
167
188
127
146
167
188
127
146
167
188
127
146
167
188
140
165
191
217
245
273
303
333
364
98
122
146
171
196
222
248
275
302
118
142
167
192
219
246
273
302
331
163
190
217
246
275
305
336
368
400
245
279
314
349
385
421
457
494
531
171
199
227
256
285
316
347
380
413
206
237
268
300
332
365
399
434
468
286
326
366
405
444
483
522
562
600
245
279
314
349
385
421
457
494
531
171
199
227
256
285
316
347
380
413
206
237
268
300
332
365
399
434
468
286
326
366
405
444
483
522
562
600
245
279
314
349
245
279
314
349
295
336
376
417
245
279
314
349
245
279
314
349
199
229
259
290
295
336
376
417
245
279
314
349
245
279
314
349
206
237
268
300
295
336
376
417
245
279
314
349
286
326
366
405
286
326
366
405
295
336
376
417
286
326
366
405
-
51
333496-BTG-H-0511
BUX024-060 (Continued)
Size
(Tons)
Model
Mode
Low
Cool
High
Heat
Pump
048
(4.0)
BUX
Heat
Heat
Pump
+
Aux.
Heat
Low
Cool
High
Heat
Pump
060
(5.0)
BUX
Heat
52
Heat
Pump
+
Aux.
Heat
Thermostat
Input
Speed
Tap
CFM
Y1
Y1
Y1
Y1
Y1+Y2
Y1+Y2
Y1+Y2
Y1+Y2
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1
Y1
Y1
Y1
Y1+Y2
Y1+Y2
Y1+Y2
Y1+Y2
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
1050
918
984
1115
1600
1400
1500
1700
1600
1400
1500
1700
1600
1600
1760
1600
1600
1440
1760
1600
1600
1500
1760
1600
1700
1700
1760
1700
1200
1130
1270
1340
1700
1600
1800
1900
1700
1600
1800
1900
1900
1975
2150
2070
1900
1975
2150
2070
1900
1975
2150
2070
1900
1975
2150
2070
External Static Pressure (Inch Water Gauge)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
Watts Watts Watts Watts Watts Watts Watts Watts Watts
184
216
248
280
313
346
380
414
448
138
166
194
224
254
286
318
351
385
160
190
220
251
282
315
348
381
416
210
243
277
311
345
379
414
449
484
448
500
551
600
647
693
736
779
819
338
383
426
468
509
549
589
627
664
391
439
486
532
576
618
660
700
739
508
565
620
672
723
772
818
863
905
448
500
551
600
647
693
736
779
819
338
383
426
468
509
549
589
627
664
391
439
486
532
576
618
660
700
739
508
565
620
672
723
772
818
863
905
448
500
551
600
647
448
500
551
600
647
546
606
663
718
771
448
500
551
600
647
448
500
551
600
647
359
405
449
493
535
546
606
663
718
771
448
500
551
600
647
448
500
551
600
647
391
439
486
532
576
546
606
663
718
771
448
500
551
600
647
508
565
620
672
723
508
565
620
672
723
546
606
663
718
771
508
565
620
672
723
138
176
211
244
275
303
329
352
374
61
98
133
163
190
213
232
247
260
208
246
283
318
353
386
418
448
478
272
310
348
386
423
460
497
533
570
487
531
575
621
668
716
765
816
867
446
487
530
574
619
666
714
763
814
514
560
607
654
701
749
798
847
897
526
576
624
672
720
766
813
859
487
531
575
621
668
716
765
816
867
446
487
530
574
619
666
714
763
814
514
560
607
654
701
749
798
847
897
526
576
624
672
720
766
813
859
526
576
624
672
720
526
578
628
677
723
495
554
607
656
699
515
570
622
671
716
526
576
624
672
720
526
578
628
677
723
495
554
607
656
699
515
570
622
671
716
526
576
624
672
720
526
578
628
677
723
495
554
607
656
699
515
570
622
671
716
526
576
624
672
720
526
578
628
677
723
495
554
607
656
699
515
570
622
671
716
-
Johnson Controls Unitary Products
333496-BTG-H-0511
BUQ024-060
Size
(Tons)
Model
Mode
Cool
High
Heat
Pump
024
(2.0)
BUQ
Heat
Cool
Heat
Pump
+
Aux.
Heat
High
Heat
Pump
030
(2.5)
BUQ
Heat
Heat
Pump
+
Aux.
Heat
Thermostat
Input
Speed
Tap
CFM
Y1+O
Y1+O
Y1+O
Y1+O
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+O
Y1+O
Y1+O
Y1+O
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
800
600
700
900
800
600
700
900
800
720
880
900
800
720
880
900
800
720
880
900
800
720
880
900
1050
1000
1125
1200
1050
1000
1100
1200
1050
1000
1150
1200
1050
1000
1150
1200
1050
1000
1150
1200
1050
1000
1150
1200
Johnson Controls Unitary Products
External Static Pressure (Inch Water Gauge)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
Watts Watts Watts Watts Watts Watts Watts Watts Watts
99
118
137
157
177
197
217
238
259
58
74
91
108
126
143
161
179
197
76
94
112
130
149
167
186
205
224
127
146
167
188
209
231
254
277
301
99
118
137
157
177
197
217
238
259
58
74
91
108
126
143
161
179
197
76
94
112
130
149
167
186
205
224
127
146
167
188
209
231
254
277
301
99
118
137
157
80
98
117
135
121
140
160
181
127
146
167
188
99
118
137
157
80
98
117
135
121
140
160
181
127
146
167
188
99
118
137
157
80
98
117
135
121
140
160
181
127
146
167
188
99
118
137
157
80
98
117
135
121
140
160
181
127
146
167
188
232
251
271
291
312
333
354
375
396
200
219
238
258
278
298
319
340
361
255
274
293
313
333
354
375
396
417
285
304
323
343
363
383
404
425
446
232
251
271
291
312
333
354
375
396
200
219
238
258
278
298
319
340
361
245
264
283
303
323
343
364
385
406
285
304
323
343
363
383
404
425
446
232
251
271
291
200
219
238
258
265
284
303
323
285
304
323
343
232
251
271
291
200
219
238
258
265
284
303
323
285
304
323
343
232
251
271
291
200
219
238
258
265
284
303
323
285
304
323
343
232
251
271
291
200
219
238
258
265
284
303
323
285
304
323
343
-
53
333496-BTG-H-0511
BUQ024-060 (Continued)
Size
(Tons)
Model
Mode
Cool
High
Heat
Pump
036
(3.0)
BUQ
Heat
Cool
Heat
Pump
+
Aux.
Heat
High
Heat
Pump
042
(3.5)
BUQ
Heat
54
Heat
Pump
+
Aux.
Heat
Thermostat
Input
Speed
Tap
CFM
Y1+O
Y1+O
Y1+O
Y1+O
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+O
Y1+O
Y1+O
Y1+O
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
1100
1200
1000
1300
1200
1100
1000
1300
1200
1080
1320
1200
1200
1080
1320
1200
1200
1080
1320
1200
1200
1080
1320
1200
1400
1300
1500
1600
1500
1400
1350
1600
1500
1400
1550
1600
1500
1400
1550
1600
1500
1400
1550
1600
1500
1400
1550
1600
External Static Pressure (Inch Water Gauge)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
Watts Watts Watts Watts Watts Watts Watts Watts Watts
206
237
268
300
332
365
399
434
468
245
279
314
349
385
421
457
494
531
171
199
227
256
285
316
347
380
413
286
326
366
405
444
483
522
562
600
245
279
314
349
385
421
457
494
531
206
237
268
300
332
365
399
434
468
171
199
227
256
285
316
347
380
413
286
326
366
405
444
483
522
562
600
245
279
314
349
199
229
259
290
295
336
376
417
245
279
314
349
245
279
314
349
199
229
259
290
295
336
376
417
245
279
314
349
245
279
314
349
199
229
259
290
295
336
376
417
245
279
314
349
245
279
314
349
199
229
259
290
295
336
376
417
245
279
314
349
350
398
445
491
535
579
624
670
714
301
347
392
437
479
522
568
616
662
399
449
498
546
591
636
680
725
767
448
500
551
600
647
693
736
779
819
399
449
498
546
591
636
680
725
767
350
398
445
491
535
579
624
670
714
316
362
405
448
489
529
570
609
646
448
500
551
600
647
693
736
779
819
391
439
486
532
576
350
398
445
491
535
420
470
519
566
612
448
500
551
600
647
391
439
486
532
576
350
398
445
491
535
420
470
519
566
612
448
500
551
600
647
391
439
486
532
576
350
398
445
491
535
420
470
519
566
612
448
500
551
600
647
391
439
486
532
576
350
398
445
491
535
420
470
519
566
612
448
500
551
600
647
-
Johnson Controls Unitary Products
333496-BTG-H-0511
BUQ024-060 (Continued)
Size
(Tons)
Model
Mode
Cool
High
Heat
Pump
048
(4.0)
BUQ
Heat
Cool
Heat
Pump
+
Aux.
Heat
High
Heat
Pump
060
(5.0)
BUQ
Heat
Heat
Pump
+
Aux.
Heat
Thermostat
Input
Speed
Tap
CFM
Y1+O
Y1+O
Y1+O
Y1+O
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+O
Y1+O
Y1+O
Y1+O
Y1
Y1
Y1
Y1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
Y1+W1
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A
COOL-B
COOL-C
COOL-D
COOL-A; HEAT-A
COOL-A; HEAT-B
COOL-A; HEAT-C
COOL-A; HEAT-D
COOL-B; HEAT-A
COOL-B; HEAT-B
COOL-B; HEAT-C
COOL-B; HEAT-D
COOL-C; HEAT-A
COOL-C; HEAT-B
COOL-C; HEAT-C
COOL-C; HEAT-D
COOL-D; HEAT-A
COOL-D; HEAT-B
COOL-D; HEAT-C
COOL-D; HEAT-D
1400
1500
1600
1800
1600
1500
1600
1800
1600
1440
1760
1800
1600
1440
1760
1800
1600
1440
1760
1800
1600
1440
1760
1800
1500
1600
1800
2000
1800
1600
1700
2000
1900
1975
2150
2070
1900
1975
2150
2070
1900
1975
2150
2070
1900
1975
2150
2070
Johnson Controls Unitary Products
External Static Pressure (Inch Water Gauge)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
Watts Watts Watts Watts Watts Watts Watts Watts Watts
338
383
426
468
509
549
589
627
664
391
439
486
532
576
618
660
700
739
448
500
551
600
647
693
736
779
819
508
568
628
688
748
808
868
928
988
448
500
551
600
647
693
736
779
819
391
439
486
532
576
618
660
700
739
448
500
551
600
647
693
736
779
819
508
568
628
688
748
808
868
928
988
448
500
551
600
647
359
405
449
493
535
546
606
663
718
771
508
568
628
688
748
448
500
551
600
647
359
405
449
493
535
546
606
663
718
771
508
568
628
688
748
448
500
551
600
647
359
405
449
493
535
546
606
663
718
771
508
568
628
688
748
448
500
551
600
647
359
405
449
493
535
546
606
663
718
771
508
568
628
688
748
387
420
453
487
520
554
587
621
654
486
520
553
587
620
654
687
721
754
667
700
733
766
800
833
867
900
934
857
890
923
956
990
1023 1057 1090 1124
667
700
733
766
800
833
867
900
934
486
520
553
587
620
654
687
721
754
577
610
643
677
710
744
777
811
844
857
890
923
956
990
1023 1057 1090 1124
762
795
828
861
895
841
874
907
941
974
986
1019 1052 1086 1119
916
949
982
1016 1049
762
795
828
861
895
841
874
907
941
974
986
1019 1052 1086 1119
916
949
982
1016 1049
762
795
828
861
895
841
874
907
941
974
986
1019 1052 1086 1119
916
949
982
1016 1049
762
795
828
861
895
841
874
907
941
974
986
1019 1052 1086 1119
916
949
982
1016 1049
-
55
333496-BTG-H-0511
BUZ024-060
Size
Model
(Tons)
024
(2.0)
BUZ
030
(2.5)
BUZ
036
(3.0)
BUZ
042
(3.5)
BUZ
048
(4.0)
BUZ
060
(5.0)
BUZ
56
Unit Speed
Low (1)
Low/Medium (2)
Medium (3)
Medium/High (4)
High (5)
Low (1)
Low/Medium (2)
Medium (3)
Medium/High (4)
High (5)
Low (1)
Low/Medium (2)
Medium (3)
Medium/High (4)
High (5)
Low (1)
Low/Medium (2)
Medium (3)
Medium/High (4)
High (5)
Low (1)
Low/Medium (2)
Medium (3)
Medium/High (4)
High (5)
Low (1)
Low/Medium (2)
Medium (3)
Medium/High (4)
High (5)
SCFM
721
769
882
971
828
991
1091
1189
1025
1214
1370
1241
1406
1536
1656
1342
1596
1705
1806
1898
1580
1614
1733
2003
2214
0.2
W
82
93
131
171
110
168
214
269
158
237
305
221
299
376
466
249
397
476
561
652
394
419
508
737
968
RPM
600
628
704
773
673
754
807
861
769
764
779
702
759
808
858
717
817
858
895
929
859
874
924
1030
1104
SCFM
611
694
812
916
759
934
1041
1144
1235
906
1125
1276
1416
1151
1325
1461
1584
1687
1250
1513
1624
1726
1819
1504
1540
1663
1922
2089
External Static Pressure (Inch Water Gauge)
0.4
0.6
0.8
W
RPM SCFM
W
RPM SCFM
W
97
705
112
730
610
126
832
147
797
736
162
889
651
177
188
857
851
205
939
775
219
957
249
982
887
261
125
771
187
839
868
205
922
783
221
234
883
983
253
958
910
269
288
927
1091
305
994
1027
318
347
970
1186
360
1028 1125
368
175
856
260
839
1034
283
913
942
307
330
846
1179
354
913
1078
377
413
872
1314
436
932
1206
454
1441
530
970
1326
538
245
778
1058
268
853
324
826
1242
349
893
1158
373
403
869
1384
427
928
1305
449
492
912
1509
515
966
1430
533
590
955
1611
610
1004 1527
620
273
789
422
875
1432
447
934
1354
474
501
911
1545
526
966
1466
549
587
945
1646
610
995
1564
628
679
977
1736
698
1023 1646
709
420
917
446
931
536
976
1588
559
1026 1501
572
746
1069 1829
746
1104 1712
728
918
1121 1949
859
1136 1785
787
RPM
979
1019
1052
1003
1033
1061
1086
987
981
993
1022
959
988
1019
1051
995
1021
1046
1069
1072
1134
1148
SCFM
681
788
785
912
1007
971
1083
1182
1072
1223
1344
1428
1276
1386
1476
1547
1528
1576
1.0
W
230
266
273
316
352
397
460
521
396
468
542
615
501
571
639
706
659
689
RPM
1097
1120
1106
1132
1147
1048
1051
1070
1025
1046
1070
1097
1058
1077
1096
1112
1146
1154
Johnson Controls Unitary Products
333496-BTG-H-0511
Additional Static Resistance
Size
(Tons)
Model
024
(2.0)
BUZ
BUX
BUQ
030
(2.5)
BUZ
BUQ
036
(3.0)
BUZ
BUX
BUQ
042
(3.5)
BUZ
BUQ
048
(4.0)
BUZ
BUX
BUQ
060
(5.0)
BUZ
BUX
BUQ
CFM
Wet Indoor Coil
Economizer1
Filter/Frame Kit
Electric Heat
500
600
700
800
900
1000
1100
1200
700
800
900
1000
1100
1200
1300
700
800
900
1000
1100
1200
1300
1400
1100
1200
1300
1400
1500
1600
1100
1200
1300
1400
1500
1600
1700
1800
1900
2000
1100
1200
1300
1400
1500
1600
1700
1800
1900
2000
0.01
0.01
0.01
0.01
0.01
0.02
0.03
0.04
0.01
0.01
0.01
0.02
0.03
0.04
0.07
0.01
0.01
0.01
0.02
0.03
0.04
0.04
0.04
0.03
0.04
0.04
0.04
0.05
0.06
0.03
0.04
0.04
0.04
0.04
0.04
0.05
0.05
0.06
0.07
0.03
0.04
0.04
0.04
0.04
0.04
0.05
0.05
0.06
0.07
0.00
0.00
0.00
0.01
0.01
0.01
0.01
0.02
0.00
0.01
0.01
0.01
0.01
0.02
0.03
0.00
0.01
0.01
0.01
0.01
0.02
0.03
0.04
0.01
0.02
0.03
0.04
0.05
0.06
0.01
0.02
0.03
0.04
0.05
0.06
0.07
0.07
0.08
0.08
0.01
0.02
0.03
0.04
0.05
0.06
0.07
0.07
0.08
0.08
0.01
0.02
0.02
0.02
0.02
0.02
0.03
0.03
0.02
0.02
0.02
0.02
0.03
0.03
0.17
0.02
0.02
0.02
0.02
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.04
0.05
0.03
0.03
0.03
0.03
0.04
0.05
0.05
0.06
0.06
0.07
0.03
0.03
0.03
0.03
0.04
0.05
0.05
0.06
0.06
0.07
0.02
0.03
0.03
0.03
0.04
0.04
0.05
0.06
0.03
0.03
0.04
0.04
0.05
0.06
0.03
0.03
0.04
0.04
0.05
0.06
0.07
0.08
0.05
0.06
0.07
0.08
0.09
0.10
0.05
0.06
0.07
0.08
0.09
0.10
0.11
0.11
0.11
0.12
0.05
0.06
0.07
0.08
0.09
0.10
0.11
0.11
0.11
0.12
1. The pressure drop through the economizer is greater for 100% outdoor air than for 100% return air. If the resistance of the return
air duct is less than 0.25 IWG, the unit will deliver less CFM during full economizer operation.
Johnson Controls Unitary Products
57
333496-BTG-H-0511
Electric Heat Minimum Supply Air
Size
(Tons)
Model
Voltage
024
(2.0)
BUZ
BUX
BUQ
208/230-1-60
3.8/5.0
030
(2.5)
BUZ
BUQ
BUZ
036
(3.0)
BUX
BUQ
BUZ
042
(3.5)
BUQ
BUZ
048
(4.0)
BUX
BUQ
BUZ
060
(5.0)
BUX
BUQ
Minimum Supply Air (CFM)
Heater kW
5.6/7.5
7.5/10.0 11.3/15.0 15.0/20.0 18.8/25.0
800
800
800
-
-
-
208/230-1-60
720
720
720
-
-
-
208/230-1-60
208/230-3-60
460-3-60
208/230-1-60
208/230-3-60
460-3-60
208/230-1-60
208/230-3-60
460-3-60
208/230-1-60
208/230-3-60
460-3-60
208/230-1-60
208/230-3-60
460-3-60
208/230-1-60
208/230-3-60
460-3-60
208/230-1-60
208/230-3-60
460-3-60
208/230-1-60
208/230-3-60
460-3-60
208/230-1-60
208/230-3-60
460-3-60
1000
1000
1000
1200
1200
1200
1080
1080
1080
-
1000
1000
1000
1200
1200
1200
1080
1080
1080
-
1000
1000
1000
1200
1200
1200
1080
1080
1080
1225
1225
1225
1400
1400
1400
1600
1600
1600
1440
1440
1440
1750
1750
1750
1900
1900
1900
1000
1000
1000
1200
1200
1200
1080
1080
1080
1225
1225
1225
1400
1400
1400
1600
1600
1600
1440
1440
1440
1750
1750
1750
1900
1900
1900
1600
1600
1600
1440
1440
1440
1750
1750
1750
1900
1900
1900
1600
1600
1600
1440
1440
1440
1750
1750
1750
1900
1900
1900
Indoor Blower Specifications
Size
(Tons)
024
(2.0)
030
(2.5)
036
(3.0)
042
(3.5)
048
(4.0)
060
(5.0)
Model
BUZ
BUX
BUQ
BUZ
BUQ
BUZ
BUX
BUQ
BUZ
BUQ
BUZ
BUX
BUQ
BUZ
BUX
BUQ
HP
RPM
Motor
Eff.
SF
Frame
1/2
Variable
0.8
1.0
48
1/2
Variable
0.8
1.0
48
3/4
Variable
0.8
1.0
48
3/4
Variable
0.8
1.0
48
3/4
Variable
0.8
1.0
48
1
Variable
0.8
1.0
48
Electric Heat Multipliers
Voltage
Nominal
240
480
600
Applied
208
230
460
575
kW Capacity Multipliers1
0.75
0.92
0.92
0.92
1. Electric heaters are rated at nominal voltage. Use this table to determine the electric heat
capacity for heaters applied at lower voltages.
58
Johnson Controls Unitary Products
333496-BTG-H-0511
Sound Performance
Outdoor Sound Power Levels
Size
(Tons)
024
(2.0)
030
(2.5)
036
(3.0)
042
(3.5)
048
(4.0)
060
(5.0)
Model
BUZ
BUX
BUQ
BUZ
BUQ
BUZ
BUX
BUQ
BUZ
BUQ
BUZ
BUX
BUQ
BUZ
BUX
BUQ
Sound Rating1
dB (A)
77
125
64
Octave Band Centerline Frequency (Hz)
250
500
1000
2000
4000
74
71
69
65.5
58
75
65.5
66.5
69
69.5
64
62
57
77
65
66.5
72
71.5
68.5
65.5
64.5
78
67.5
67
73
73
69
64.5
61.5
79
73
71.5
72
71
67
64.5
60
77
64.5
67
71.5
72.5
69.5
64.5
59
78
65
67
72
72
69
67.5
63
8000
46
80
70
71
75
74
70
66
67
85
70
72.5
79
79.5
76
73.5
73
80
67
69
73.5
77
69
66.5
60
1. Rated in accordance with ARI 270 standard.
Johnson Controls Unitary Products
59
333496-BTG-H-0511
Electrical Data
BUZ024-060 Heat Pump With/Without Electric Heat
Size
(Tons)
Volt
RLA LRA
024
(2.0)
MCC
OD Fan
Motors
(each)
FLA
Supply
Blower
Motor
FLA
Compressors
(each)
208/230-1-60 12.8
60
20
1.2
4.1
208/230-1-60 14.7
73
23
1.2
4.1
208/230-3-60 10.4
60
16
1.2
4.1
4.5
31
7
0.8
2.1
208/230-1-60 15.4
83
24
1.2
6.0
208/230-3-60 11.5
77
18
1.2
6.0
5.1
35
8
0.8
3.0
208/230-1-60 18.6
105
29
1.2
6.0
208/230-3-60 13.4
88
21
1.2
6.0
6.4
39
10
0.8
3.0
208/230-1-60 21.1
113
33
1.2
6.0
208/230-3-60 16.0
120
25
1.2
6.0
60
13
0.8
3.0
030
(2.5)
460-3-60
036
(3.0)
460-3-60
042
(3.5)
460-3-60
048
(4.0)
460-3-60
60
8.3
Electric Heat Option
Model
None
2NH04500506
2NH04500706
2NH04501006
2NE04500706
2NE04501006
None
2NH04500506
2NH04500706
2NH04501006
2NH04501506
2NE04500706
2NE04501006
2NE04501506
None
2NH04501025
2NH04501525
None
2NH04501046
2NH04501546
None
2NH04500506
2NH04500706
2NH04501006
2NH04501506
2NE04500706
2NE04501006
2NE04501506
None
2NH04501025
2NH04501525
None
2NH04501046
2NH04501546
None
2NP04501006
2NP04501506
2NE04501006
2NE04501506
None
2NP04501025
2NP04501525
None
2NP04501046
2NP04501546
None
2NP04501006
2NP04501506
2NP04502006
2NP04502506
2NE04501006
2NE04501506
2NE04502006
2NE04502506
None
2NP04501025
2NP04501525
2NP04502025
2NP04502525
None
2NP04501046
2NP04501546
2NP04502046
2NP04502546
MCA1
(Amps)
kW
Stages Amps
21.3
3.8/5
1
18.1/20.8
43.9/47.3
5.6/7.5
2
27.1/31.3
55.2/60.4
7.5/10
2
36.1/41.7
66.4/73.4
5.6 / 7.5
2
27.1 / 31.3 33.9 / 39.1
7.5 / 10
2
36.1 / 41.7 45.1 / 52.1
23.7
3.8/5
1
18.1/20.8
46.2/49.7
5.6/7.5
2
27.1/31.3
57.5/62.7
7.5/10
2
36.1/41.7
68.8/75.8
11.3/15
2
54.2/62.5 91.4/101.8
5.6 / 7.5
2
27.1 / 31.3 33.9 / 39.1
7.5 / 10
2
36.1 / 41.7 45.1 / 52.1
11.3 / 15
2
54.2 / 62.5 67.7 / 78.1
18.3
7.5/10
1
20.8/24.1
44.4/48.4
11.3/15
1
31.3/36.1
57.4/63.4
8.5
10
1
12
23.5
15
1
18
31
26.5
3.8/5
1
18.1/20.8
49/52.5
5.6/7.5
2
27.1/31.3
60.3/65.5
7.5/10
2
36.1/41.7
71.6/78.5
11.3/15
2
54.2/62.5 94.2/104.6
5.6 / 7.5
2
27.1 / 31.3 33.9 / 39.1
7.5 / 10
2
36.1 / 41.7 45.1 / 52.1
11.3 / 15
2
54.2 / 62.5 67.7 / 78.1
21.6
7.5/10
1
20.8/24.1
47.6/51.6
11.3/15
1
31.3/36.1
60.7/66.7
10.1
10
1
12
25.2
15
1
18
32.7
30.5
7.5/10
2
36.1/41.7
75.6/82.5
11.3/15
2
54.2/62.5 98.2/108.6
7.5 / 10
2
36.1 / 41.7 45.1 / 52.1
11.3 / 15
2
54.2 / 62.5 67.7 / 78.1
24
7.5/10
1
20.8/24.1
50/54
11.3/15
1
31.3/36.1
63/69.1
11.8
10
1
12
26.8
15
1
18
34.3
33.6
7.5/10
2
36.1/41.7
78.7/85.7
11.3/15
2
54.2/62.5 101.3/111.7
15/20
2
72.2/83.3 123.9/137.7
18.8/25
2
90.3/104.2 146.4/163.8
7.5 / 10
2
36.1 / 41.7 45.1 / 52.1
11.3 / 15
2
54.2 / 62.5 67.7 / 78.1
15 / 20
2
72.2 / 83.3 90.3 / 104.2
18.8 / 25
2
90.3 / 104.2 112.8 / 130.2
27.2
7.5/10
1
20.8/24.1
53.3/57.3
11.3/15
1
31.3/36.1
66.3/72.3
15/20
2
41.7/48.1
79.3/87.3
18.8/25
2
52.1/60.1 92.4/102.4
14.1
10
1
12
29.2
15
1
18
36.7
20
2
24.1
44.2
25
2
30.1
51.8
Max Fuse2/
Breaker3
Size
(Amps)
30
50/50
60/70
70/80
35 / 40
50 / 60
30
50/50
60/70
70/80
100/110
35 / 40
50 / 60
70 / 80
25
45/50
60/70
15
25
35
35
50/60
70/70
80/80
100/110
35 / 40
50 / 60
70 / 80
30
50/60
70/70
15
30
35
40
80/90
100/110
50 / 60
70 / 80
30
60/60
70/70
15
30
35
45
90/90
110/125
125/150
150/175
50 / 60
70 / 80
100 / 110
125 / 150
35
60/60
70/80
80/90
100/110
20
30
40
45
60
Johnson Controls Unitary Products
333496-BTG-H-0511
BUZ024-060 Heat Pump With/Without Electric Heat (Continued)
Size
(Tons)
Volt
MCC
OD Fan
Motors
(each)
FLA
Supply
Blower
Motor
FLA
Compressors
(each)
RLA LRA
208/230-1-60 26.2
150
41
2.3
7.6
208/230-3-60 17.9
120
28
2.3
7.6
70
15
1.3
3.8
060
(5.0)
460-3-60
9.6
Electric Heat Option
Model
None
2NP04501006
2NP04501506
2NH04502006
2NP04502506
2NE04501006
2NE04501506
2NE04502006
2NE04502506
None
2NH04501025
2NH04501525
2NH04502025
2NH04502525
None
2NP04501046
2NH04501546
2NH04502046
2NP04502546
MCA1
(Amps)
kW
Stages Amps
42.7
7.5/10
2
36.1/41.7
87.8/94.7
11.3/15
2
54.2/62.5 110.4/120.8
15/20
2
72.2/83.3 132.9/146.8
18.8/25
2
90.3/104.2 155.5/172.9
7.5 / 10
2
36.1 / 41.7 45.1 / 52.1
11.3 / 15
2
54.2 / 62.5 67.7 / 78.1
15 / 20
2
72.2 / 83.3 90.3 / 104.2
18.8 / 25
1
90.3 / 104.2 112.8 / 130.2
32.3
7.5/10
1
20.8/24.1
58.3/62.3
11.3/15
1
31.3/36.1
71.4/77.4
15/20
2
41.7/48.1
84.4/92.4
18.8/25
2
52.1/60.1 97.4/107.5
17.1
10
1
12
32.1
15
1
18
39.7
20
2
24.1
47.2
25
2
30.1
54.7
Max Fuse2/
Breaker3
Size
(Amps)
60
100/110
125/125
150/150
175/175
50 / 60
70 / 80
100 / 110
125 / 150
40
70/70
80/80
90/100
100/110
25
35
40
50
60
1. Minimum Circuit Ampacity.
2. Maximum Over Current Protection per standard UL 1995.
3. Fuse or HACR circuit breaker size installed at factory or field installed.
BUQ024-060 Heat Pump With/Without Electric Heat
Size
(Tons)
Volt
RLA LRA
024
(2.0)
MCC
OD Fan
Motors
(each)
FLA
Supply
Blower
Motor
FLA
Compressors
(each)
208/230-1-60 13.4
58
21
2.6
4.3
208/230-1-60 14.1
73
22
2.6
4.3
208/230-3-60
8.9
58
14
2.6
4.3
460-3-60
4.2
28
7
1.3
2.2
208/230-1-60 16.6
79
26
2.6
6.8
208/230-3-60 10.4
73
16
2.6
6.8
38
9
1.3
3.4
030
(2.5)
036
(3.0)
460-3-60
5.8
Johnson Controls Unitary Products
Electric Heat Option
Model
None
2NH04500506
2NH04500706
2NH04501006
2NE04500706
2NE04501006
None
2NH04500506
2NH04500706
2NH04501006
2NH04501506
2NE04500706
2NE04501006
2NE04501506
None
2NH04501025
2NH04501525
None
2NH04501046
2NH04501546
None
2NH04500506
2NH04500706
2NH04501006
2NH04501506
2NE04500706
2NE04501006
2NE04501506
None
2NH04501025
2NH04501525
None
2NH04501046
2NH04501546
MCA1
(Amps)
kW
Stages Amps
23.7
3.8 / 5
1
18.1 / 20.8 46.2 / 49.7
5.6 / 7.5
2
27.1 / 31.3 57.5 / 62.7
7.5 / 10
2
36.1 / 41.7 68.8 / 75.7
5.6 / 7.5
2
27.1 / 31.3 33.9 / 39.1
7.5 / 10
2
36.1 / 41.7 45.1 / 52.1
--24.5
3.8 / 5
1
18.1 / 20.8 47.1 / 50.6
5.6 / 7.5
2
27.1 / 31.3 58.4 / 63.6
7.5 / 10
2
36.1 / 41.7 69.7 / 76.6
11.3 / 15
2
54.2 / 62.5 92.2 / 102.7
5.6 / 7.5
2
27.1 / 31.3 33.9 / 39.1
7.5 / 10
2
36.1 / 41.7 45.1 / 52.1
11.3 / 15
2
54.2 / 62.5 67.7 / 78.1
--18
7.5 / 10
1
20.8 / 24.1 44.1 / 48.1
11.3 / 15
1
31.3 / 36.1 57.1 / 63.1
--8.8
10
1
12
23.8
15
1
18
31.3
30.2
3.8 / 5
1
18.1 / 20.8 52.7 / 56.2
5.6 / 7.5
2
27.1 / 31.3 64 / 69.2
7.5 / 10
2
36.1 / 41.7 75.3 / 82.2
11.3 / 15
2
54.2 / 62.5 97.9 / 108.3
5.6 / 7.5
2
27.1 / 31.3 33.9 / 39.1
7.5 / 10
2
36.1 / 41.7 45.1 / 52.1
11.3 / 15
2
54.2 / 62.5 67.7 / 78.1
22.4
7.5 / 10
1
20.8 / 24.1 48.5 / 52.5
11.3 / 15
1
31.3 / 36.1 61.5 / 67.5
12
10
1
12
27
15
1
18
34.5
Max Fuse2/
Breaker3
Size
(Amps)
30
50 / 50
60 / 70
70 / 80
35 / 40
50 / 60
30
50 / 60
60 / 70
70 / 80
100 / 110
35 / 40
50 / 60
70 / 80
25
45 / 50
60 / 70
15
25
35
40
60 / 60
70 / 70
80 / 90
100 / 110
35 / 40
50 / 60
70 / 80
30
50 / 60
70 / 70
15
30
35
61
333496-BTG-H-0511
BUQ024-060 Heat Pump With/Without Electric Heat (Continued)
Size
(Tons)
Volt
RLA LRA
042
(3.5)
MCC
OD Fan
Motors
(each)
FLA
Supply
Blower
Motor
FLA
Compressors
(each)
208/230-1-60 21.8
105
34
2.6
6.8
208/230-3-60 14.1
95
22
2.6
6.8
6.4
45
10
1.3
3.4
208/230-1-60 24.0
117
34
2.6
6.8
208/230-3-60 13.7
83
21
2.6
6.8
6.2
41
10
1.3
3.4
208/230-1-60 25.0
134
39
4.4
9.1
208/230-3-60 15.9
110
25
4.4
9.1
52
11
2.2
4.6
460-3-60
048
(4.0)
460-3-60
060
(5.0)
460-3-60
7.0
Electric Heat Option
Model
None
2NP04501006
2NP04501506
2NE04501006
2NE04501506
None
2NP04501025
2NP04501525
None
2NP04501046
2NP04501546
None
2NP04501006
2NP04501506
2NP04502006
2NP04502506
2NE04501006
2NE04501506
2NE04502006
2NE04502506
None
2NP04501025
2NP04501525
2NP04502025
2NP04502525
None
2NP04501046
2NP04501546
2NP04502046
2NP04502546
None
2NP04501006
2NP04501506
2NH04502006
2NP04502506
2NE04501006
2NE04501506
2NE04502006
2NE04502506
None
2NH04501025
2NH04501525
2NH04502025
2NH04502525
None
2NP04501046
2NH04501546
2NH04502046
2NP04502546
MCA1
(Amps)
kW
Stages Amps
36.7
7.5 / 10
2
36.1 / 41.7 81.8 / 88.7
11.3 / 15
2
54.2 / 62.5 104.4 / 114.8
7.5 / 10
2
36.1 / 41.7 45.1 / 52.1
11.3 / 15
2
54.2 / 62.5 67.7 / 78.1
27
7.5 / 10
1
20.8 / 24.1 53.1 / 57.1
11.3 / 15
1
31.3 / 36.1 66.1 / 72.1
12.7
10
1
12
27.7
15
1
18
35.3
39.4
7.5 / 10
2
36.1 / 41.7 84.5 / 89.2
11.3 / 15
2
54.2 / 62.5 107.1 / 115.3
15 / 20
2
72.2 / 83.3 129.7 / 141.3
18.8 / 25
2
90.3 / 104.2 152.2 / 167.4
7.5 / 10
2
36.1 / 41.7 45.1 / 52.1
11.3 / 15
2
54.2 / 62.5 67.7 / 78.1
15 / 20
2
72.2 / 83.3 90.3 / 104.2
18.8 / 25
2
90.3 / 104.2 112.8 / 130.2
26.5
7.5 / 10
1
20.8 / 24.1 52.6 / 56.6
11.3 / 15
1
31.3 / 36.1 65.6 / 71.6
15 / 20
2
41.7 / 48.1 78.6 / 86.7
18.8 / 25
2
52.1 / 60.1 91.7 / 101.7
12.5
10
1
12
27.5
15
1
18
35
20
2
24.1
42.5
25
2
30.1
50
44.8
7.5 / 10
2
36.1 / 41.7 89.9 / 96.8
11.3 / 15
2
54.2 / 62.5 112.5 / 122.9
15 / 20
2
72.2 / 83.3 135 / 148.9
18.8 / 25
2
90.3 / 104.2 157.6 / 175
7.5 / 10
2
36.1 / 41.7 45.1 / 52.1
11.3 / 15
2
54.2 / 62.5 67.7 / 78.1
15 / 20
2
72.2 / 83.3 90.3 / 104.2
18.8 / 25
2
90.3 / 104.2 112.8 / 130.2
33.4
7.5 / 10
1
20.8 / 24.1 59.4 / 63.4
11.3 / 15
1
31.3 / 36.1 72.5 / 78.5
15 / 20
2
41.7 / 48.1 85.5 / 93.5
18.8 / 25
2
52.1 / 60.1 98.5 / 108.6
15.6
10
1
12
30.6
15
1
18
38.1
20
2
24.1
45.6
25
2
30.1
53.1
Max Fuse2/
Breaker3
Size
(Amps)
45
90 / 100
110 / 125
50 / 60
70 / 80
35
60 / 60
70 / 80
15
30
40
50
90 / 100
110 / 125
150 / 150
175 / 175
50 / 60
70 / 80
100 / 110
125 / 150
35
60 / 60
70 / 80
80 / 90
100 / 110
15
30
40
45
60
60
100 / 110
125 / 125
150 / 150
175 / 175
50 / 60
70 / 80
100 / 110
125 / 150
45
70 / 70
80 / 80
90 / 100
100 / 110
20
35
40
50
60
1. Minimum Circuit Ampacity.
2. Maximum Over Current Protection per standard UL 1995.
3. Fuse or HACR circuit breaker size installed at factory or field installed.
62
Johnson Controls Unitary Products
333496-BTG-H-0511
BUX024-060 Heat Pump With/Without Electric Heat
Size
(Tons)
Volt
RLA LRA
024
(2.0)
MCC
OD Fan
Motors
(each)
FLA
Supply
Blower
Motor
FLA
Compressors
(each)
208/230-1-60 10.2
52
16
0.9
4.3
208/230-1-60 16.6
82
26
1.1
6.8
208/230-3-60 11.1
58
17
1.1
6.8
4.5
29
7
0.6
3.4
208/230-1-60 21.1
96
33
2.6
6.8
208/230-3-60 13.4
88
21
2.6
6.8
6.4
41
10
1.3
3.4
208/230-1-60 25.6
118
40
2.5
9.1
208/230-3-60 17.6
135
28
2.5
9.1
62
14
1.3
4.6
036
(3.0)
460-3-60
048
(4.0)
460-3-60
060
(5.0)
460-3-60
9.0
Electric Heat Option
Model
None
2NH04500506
2NH04500706
2NH04501006
2NE04500706
2NE04501006
None
2NH04500506
2NH04500706
2NH04501006
2NH04501506
2NE04500706
2NE04501006
2NE04501506
None
2NH04501025
2NH04501525
None
2NH04501046
2NH04501546
None
2NP04501006
2NP04501506
2NP04502006
2NP04502506
2NE04501006
2NE04501506
2NE04502006
2NE04502506
None
2NP04501025
2NP04501525
2NP04502025
2NP04502525
None
2NP04501046
2NP04501546
2NP04502046
2NP04502546
None
2NP04501006
2NP04501506
2NH04502006
2NP04502506
2NE04501006
2NE04501506
2NE04502006
2NE04502506
None
2NH04501025
2NH04501525
2NH04502025
2NH04502525
None
2NP04501046
2NH04501546
2NH04502046
2NP04502546
MCA1
(Amps)
kW
Stages Amps
18
3.8/5
1
18.1/20.8
40.5/44
5.6/7.5
2
27.1/31.3
51.8/57
7.5/10
2
36.1/41.7
63.1/70
5.6 / 7.5
2
27.1 / 31.3 33.9 / 39.1
7.5 / 10
2
36.1 / 41.7 45.1 / 52.1
28.7
3.8/5
1
18.1/20.8
51.2/54.7
5.6/7.5
2
27.1/31.3
62.5/67.7
7.5/10
2
36.1/41.7
73.8/80.7
11.3/15
2
54.2/62.5 96.4/106.8
5.6 / 7.5
2
27.1 / 31.3 33.9 / 39.1
7.5 / 10
2
36.1 / 41.7 45.1 / 52.1
11.3 / 15
2
54.2 / 62.5 67.7 / 78.1
21.8
7.5/10
1
20.8/24.1
47.8/51.8
11.3/15
1
31.3/36.1
60.9/66.9
9.6
10
1
12
24.7
15
1
18
32.2
35.8
7.5/10
2
36.1/41.7
80.9/87.9
11.3/15
2
54.2/62.5 103.5/113.9
15/20
2
72.2/83.3 126.1/139.9
18.8/25
2
90.3/104.2 148.6/166
7.5 / 10
2
36.1 / 41.7 45.1 / 52.1
11.3 / 15
2
54.2 / 62.5 67.7 / 78.1
15 / 20
2
72.2 / 83.3 90.3 / 104.2
18.8 / 25
2
90.3 / 104.2 112.8 / 130.2
26.2
7.5/10
1
20.8/24.1
52.2/56.2
11.3/15
1
31.3/36.1
65.2/71.3
15/20
2
41.7/48.1
78.3/86.3
18.8/25
2
52.1/60.1 91.3/101.3
12.7
10
1
12
27.7
15
1
18
35.3
20
2
24.1
42.8
25
2
30.1
50.3
43.6
7.5/10
2
36.1/41.7
88.7/95.7
11.3/15
2
54.2/62.5 111.3/121.7
15/20
2
72.2/83.3 133.9/147.8
18.8/25
2
90.3/104.2 156.4/173.8
7.5 / 10
2
36.1 / 41.7 45.1 / 52.1
11.3 / 15
2
54.2 / 62.5 67.7 / 78.1
15 / 20
2
72.2 / 83.3 90.3 / 104.2
18.8 / 25
2
90.3 / 104.2 112.8 / 130.2
33.6
7.5/10
1
20.8/24.1
59.7/63.7
11.3/15
1
31.3/36.1
72.7/78.7
15/20
2
41.7/48.1
85.7/93.7
18.8/25
2
52.1/60.1 98.8/108.8
17.2
10
1
12
32.2
15
1
18
39.7
20
2
24.1
47.2
25
2
30.1
54.7
Max Fuse2/
Breaker3
Size
(Amps)
25
45/45
60/60
70/80
35 / 40
50 / 60
35
60/60
70/70
80/90
100/110
35 / 40
50 / 60
70 / 80
30
50/60
70/70
15
25
35
45
90/90
110/125
150/150
150/175
50 / 60
70 / 80
100 / 110
125 / 150
35
60/60
70/80
80/90
100/110
15
30
40
45
60
60
100/110
125/125
150/150
175/175
50 / 60
70 / 80
100 / 110
125 / 150
45
70/70
80/80
90/100
100/110
25
35
40
50
60
1. Minimum Circuit Ampacity.
2. Maximum Over Current Protection per standard UL 1995.
3. Fuse or HACR circuit breaker size installed at factory or field installed.
Johnson Controls Unitary Products
63
333496-BTG-H-0511
Typical BUX/BUQ/BUZ024-060 Wiring Diagrams
Typical BUX024, 048 and 060 Heat Pump 208/230-1-60 volt Wiring Diagram
64
Johnson Controls Unitary Products
333496-BTG-H-0511
Typical BUX036 Heat Pump 208/230-1-60 volt Wiring Diagram
Johnson Controls Unitary Products
65
333496-BTG-H-0511
Typical BUQ024-060 Heat Pump 208/230-1-60 volt Wiring Diagram
66
Johnson Controls Unitary Products
333496-BTG-H-0511
Typical BUZ024-060 Heat Pump 208/230-1-60 volt Wiring Diagram
Johnson Controls Unitary Products
67
333496-BTG-H-0511
Typical BUX048 and 060 Heat Pump 230-3-60 volt Wiring Diagram
68
Johnson Controls Unitary Products
333496-BTG-H-0511
Typical BUX036 Heat Pump 230-3-60 volt Wiring Diagram
Johnson Controls Unitary Products
69
333496-BTG-H-0511
Typical BUQ030-060 Heat Pump 230-3-60 volt Wiring Diagram
70
Johnson Controls Unitary Products
333496-BTG-H-0511
Typical BUZ030-060 Heat Pump 230-3-60 volt Wiring Diagram
Johnson Controls Unitary Products
71
333496-BTG-H-0511
Typical BUX048 and 060 Heat Pump 460-3-60 volt Wiring Diagram
72
Johnson Controls Unitary Products
333496-BTG-H-0511
Typical BUX036 Heat Pump 460-3-60 volt Wiring Diagram
Johnson Controls Unitary Products
73
333496-BTG-H-0511
Typical BUQ030-060 Heat Pump 460-3-60 volt Wiring Diagram
74
Johnson Controls Unitary Products
333496-BTG-H-0511
Typical BUZ030-060 Heat Pump 460-3-60 volt Wiring Diagram
Johnson Controls Unitary Products
75
333496-BTG-H-0511
Weights and Dimensions
BUX, BUQ and BUZ Unit Weights
Unit 4 Point Load Weight
"D"
CENTER OF
GRAVITY
FRONT
OF
UNIT
"C"
"A"
49-1/8
"B"
X
Weight (lbs.)
Center of Gravity
Size
Model
(Tons)
Shipping Operating
X
Y
BUZ
360
355
22.25
25
024
BUQ
360
355
22.25
25
(2.0)
BUX
385
380
22.25
25
BUZ
355
350
22.25
25
030
(2.5)
BUQ
380
375
22.25
25
BUZ
395
390
22.25
25
036
BUQ
405
400
22.25
25
(3.0)
BUX
405
400
21.75
24.25
BUZ
445
440
22.25
25
042
(3.5)
BUQ
425
420
22.25
25
BUZ
490
485
22.25
25
048
BUQ
445
440
22.25
25
(4.0)
BUX
445
440
22
26
BUZ
500
495
22.25
25
060
BUQ
495
490
22.25
26
(5.0)
BUX
465
460
22
26.25
Y
47-1/4
4 Point Load Location (lbs.)
A
B
C
D
96
84
81
93
96
84
81
93
103
90
87
100
96
84
81
93
102
89
86
98
106
92
89
102
109
95
92
105
108
90
92
110
120
104
101
115
114
100
96
110
132
115
111
127
120
104
101
115
126
107
95
112
135
117
113
130
137
122
109
122
133
113
99
116
Unit Accessory Weights
Unit Accessory
Model
Add Economizer
Add Electric Heat1
All
BUX, BUQ and BUZ
Weight (lbs.)
Shipping
Operating
45
40
13
12
1. Weight given is for the maximum heater size available (25 kW).
76
Johnson Controls Unitary Products
333496-BTG-H-0511
Heat Pump Unit Dimensions
HIGH VOLTAGE CONN.
7/8" DIA. KNOCKOUT
FRONT
COMPRESSOR SERVICE
ACCESS COMPARTMENT
PANEL
HIGH VOLTAGE CONN.
1-31/32" DIA. KNOCKOUT
LOW VOLTAGE CONN.
7/8" DIA. KNOCKOUT
“A”
2-3/8
(OVERALL)
SIDE SUPPLY
AIR OPENING
REFRIGERANT
CONNECTIONS
SIDE RETURN
AIR OPENING
ELECTRICAL/FILTER
SERVICE ACCESS
COMPARTMENT PANEL
17-1/4
28-1/4
22-1/4
49-1/8
(OVERALL)
17-1/4
2-1/2
28-1/4
22-1/4
47-1/4
HIGH VOLTAGE CONN.
1-23/64" DIA. KNOCKOUT
(OVERALL)
3-3/4
1-1/2
4-1/2
UNIT CONDENSATE
CONNECTION 3/4" NPTF
(TRAP REQUIRED)
Heat Pump Unit Dimensions
Unit Size
Dimensions
“A”
024, 0301, 036
33-1/2
0421, 048, 060
41-1/2
1. BUZ and BUQ Models.
Heat Pump Unit Clearances
Distance
(in.)
Direction
Distance
(in.)
Direction
Top1
36
Right
24
Front
12
Left
24
Rear
0
Bottom2 3
0
1. Units must be installed outdoors. Over hanging structure or shrubs should not obscure condenser air
discharge outlet.
2. Units may be installed on combustable floors made from wood or class A, B or C roof covering
materials.
3. Minimum Clearance of 1inch all sides of supply air duct for the first 3 foot of duct for 20 & 25 kW., zero
inches there after. For all other heaters, zero inch clearance all sides for entire length of duct.
Note: For units applied with a roof curb, the minimum clearance may be reduced from 1 inch to 1/2 inch
between combustible roof curb material and this supply air duct.
Johnson Controls Unitary Products
77
333496-BTG-H-0511
Unit Dimensions Front and Bottom
HIGH VOLTAGE
CONN. 1-3/32"
DIA. KNOCKOUT
8-7/8
11-7/8
19-1/4
FRONT
GAS SUPPLY 1-5/8"
DIA. KNOCKOUT (1/2"
NPTF CONNECTION)
LOW VOLTAGE
CONN. 7/8" DIA.
KNOCKOUT
LOW VOLTAGE
CONN. 7/8" DIA.
KNOCKOUT
HIGH VOLTAGE
CONN. 1-31/32" x 7/8"
KNOCKOUT
4-5/8
CONDENSATE
DRAIN 3/4" NPTF
40-1/2
26-3/4
22-1/2
43-1/2
6
Unit Dimensions Back and Bottom
SIDE SUPPLY
AIR OPENING
*CONDENSER
COIL
14-1/2
28-3/8
14-1/2
BACK
BOTTOM SUPPLY
AIR OPENING
3-3/8
SIDE RETURN
AIR OPENING
14-1/2
4 4-1/4
1-3/4
15
15
1-3/4
15
28-9/16
78
3-1/2
1-3/4
BOTTOM RETURN
AIR OPENING
Johnson Controls Unitary Products
333496-BTG-H-0511
Unit Typical Duct Applications
ROOF CURB
INSTALLATION
REAR DUCT
ROOF CURB
INSTALLATION
BOTTOM DUCT
SLAB ON GROUND
INSTALLATION
Unit Typical Slab on Ground Installation
SUPPLY AIR
DUCT
RETURN AIR
DUCT
FIELD SUPPLIED
DISCONNECT SWITCH
LOCATED TO REAR OF UNIT
TO POWER SUPPLY
CONTROL WIRING
TO INDOOR
THERMOSTAT
Johnson Controls Unitary Products
79
333496-BTG-H-0511
Unit Typical Roof Curb Installation
FIELD SUPPLIED
DISCONNECT SWITCH
MOUNTED ON UNIT
TO POWER SUPPLY
CONTROL WIRING
TO INDOOR THERMOSTAT
SUPPLY AIR
DUCT
RETURN AIR
DUCT
80
Johnson Controls Unitary Products
333496-BTG-H-0511
Roof Curb Cross Section
1"
3/4" x 1" WIDE GASKETING FOR CURB FRAME
AND ALL DUCT SUPPORT SURFACES
UNIT BASE
UNIT BASE RAIL
WOOD NAILER
COUNTERFLASHING
8" MIN. ABOVE FINISHED ROOF
14"
CANT STRIP
CURB FRAME
INSULATION AND ROOFING MATERIAL
INSULATION
ROOF DECK AND ROOFING MATERIAL
Johnson Controls Unitary Products
81
Subject to change without notice. Printed in U.S.A.
Copyright © 2011 by Johnson Controls, Inc. All rights reserved.
Johnson Controls Unitary Products
5005 York Drive
Norman, OK 73069
333496-BTG-H-0511
Supersedes: 333496-BTG-G-0311

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project