Carrier 38HDR018, 38HDR024, 38HDR030, 38HDR036, 38HDR048 Product Data

...

40QAC / 38HDR 40QAQ / 38QRR Ceiling---Suspended Duct Free S plit System Sizes 018 to 060

Product Data

INDUSTRY LEADING FEATURES / BENEFITS

AN INEXPENSIVE AND CREATIVE SOLUTION TO DESIGN PROBLEMS.

The 38HDR(QRR)/40QAC(QAQ) series duct--free split systems are a matched combination of an outdoor condensing unit and an indoor fan coil unit connected only by refrigerant tubing and wires.

The ceiling--suspended fan coils are ideal for retrofit and modernization projects where it is impractical or prohibitively expensive to run ductwork and where there are no false ceilings or wall space available. This selection of fan coils permits inexpensive and creative solutions to design problems such as:

the environmentally sound refrigerant

The ideal compliment to your ducted system when it is impractical or prohibitively expensive to use ductwork.

S Special space requirements such as garages.

S When changes in the load cannot be handled by the

existing system like restaurants.

S When adding air conditioning to spaces that are heated

by hydronic or electric heat and have no ductwork like schools.

S Historical renovations or any application where

preserving the look of the original structure is essential like churches.

These compact indoor fan coil units blend nicely with most ceilings and protrude less than 10 inches (254 mm) from the ceiling. Advanced system components incorporate innovative technology to provide reliable cooling performance at low sound levels.

LOW SOUND LEVELS

When noise is a concern, ceiling--suspended duct--free split systems are the answer. The indoor units are whisper quiet. There are no compressors indoors, either in the conditioned space or directly over it, and there is none of the noise usually generated by air being forced through ductwork.

When sound ordinances and proximity to neighbors demand quiet operation, the 38HDR/QRR unit is the right choice: The advanced, blow--through horizontal airflow design distributes air more evenly over the coil.

BUILT--IN RELIABILITY

Duct--free split system indoor and outdoor units are designed to provide years of trouble--free operation.

The high wall indoor units include protection against freeze--up. The condensing units and heat pumps are also protected. There is

a three minute time delay before the compressor will start. An oversized accumulator on heat pumps, high and low pressure

switches ( loss of pressure switch on heat pumps), and compressor internal overload protection will ensure a robust system that is ideal for light commercial applications.

SECURE OPERATION

If security is an issue, outdoor and indoor units are connected only by refrigerant piping and wiring to prevent intruders from crawling through ductwork. In addition, since 38HDR/QRR units can be installed close to an outside wall, coils are protected from vandals and severe weather.

FAST INSTALLATION

The small footprint of the outdoor units provide additional benefits. Because they require minimal service and airflow clearances, the outdoor units can be located virtually anywhere -on the ground, roof, balcony, under a deck, or even mounted to an outside wall.

The ceiling--suspended unit has its own mounting bracket for easier installation. Since there is no need to run ductwork and only piping and wiring is required between the indoor and outdoor units, there is minimal disruption to customers in the workplace, making this system ideal for retrofit applications.

40QAC/38HDR -- 40QAQ/38QR

SIMPLE SERVICING AND MAINTENANCE

Saving time and money was a big consideration when designing these systems.

On all indoor units, service and maintenance expense is reduced due to easy--to--use cleanable filters and the ability to service the unit from the bottom by removing the filter tracks.

On the outdoor units, a single panel provides immediate access to the isolated compressor and control compartment, allowing a service technician easy access to check the unit operation without a loss of condenser airflow. In addition, the blow--through design of the outdoor section means that dirt accumulates on the inside surface of the coil. Coils can be cleaned from the outside using a pressure hose and mild detergent without removing grilles or using fin combs.

INDIVIDUAL ROOM COMFORT

Maximum comfort is provided because each space can be controlled individually based on usage pattern. The ceiling--suspended units are equipped with motorized louvers which permits optimal room air mixing to eliminate hot and cold spots for occupant comfort. In addition, year--round comfort can be provided with heat pumps.

ECONOMICAL OPERATION

The duct--free split system design allows individual room heating or cooling when required. There is no need to run large supply--air fans or chilled water pumps to handle a few spaces with unique load patterns. In addition, because air is moved only in the space required, no energy is wasted moving air through ducts.

EASY--TO--USE CONTROLS

The ceiling--suspended units have electro--mechanical controls and can be controlled by one of three user friendly thermostats that mount on the wall.

FLEXIBILITY

A variety of accessories simplify the installation process and help meet system requirements and weather considerations. Available accessories are listed in the Standard Features and Accessories section of this document.

AGENCY LISTINGS

All systems are listed with AHRI (Air Conditioning & Refrigeration Institute), and UL.

MODEL NUMBER NOMENCLATURE

INDOOR UNIT

40 QAC 3---01

018

---

Fan Coil Unit

Unit Type QAC --- C o o l i n g O n l y QAQ --- H e a t P u m p

Nominal Capacity* 024 --- 2 To n 036 --- 3 To n 048 --- 4 To n 060 --- 5 To n s

Volt age 3 --- 208/230 ---1 ---60

OUTDOOR UNIT

38 HDR 3--- 01

Air--- Cooled Condenser

Unit Type HDR --- C o o l i n g Only QRR --- H e a t P u m p

* For nominal size 018 and 030, the indoor unit sizes 024 and 036 are matched with outdoor unit sizes 018 and 030 respectively. ** On sizes 036, 048 and 060

018

Nominal Capacity 018 --- 1 --- 1 / 2 T o n 024 --- 2 To n 030 --- 2 --- 1 / 2 T o n 036 --- 3 To n s 048 --- 4 To n s 060 --- 5 To n s

---

Volt age 3--- 208/230--- 1---60 5--- 208/230--- 3---60** 6--- 4 6 0 --- 3 --- 6 0 * *

40QAC/38HDR -- 40QAQ/38QR

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

STANDARD FEATURES AND ACCESSORIES

Ease Of Installation

Compact Size S Hanging Bracket For Indoor Unit S Stacking Kit A Wall Mounting Kit A Condensate Pump A

Comfort Features

Automatic Air Sweep S Auto Restart Function S Auto Changeover On Heat Pumps S

Energy Saving Features

Stop/Start Timer S

Safety And Reliability

3MinuteTimeDelayForCompressor S Over Current Protection For Compressor S High and Low Pressure Switches on Cooling Only U nits S High Pressure Switch and Loss Of Charge Switch On HP S Indoor Coil Freeze Protection S Factory Supplied Filter Dryer For Field Installation S Accumulator On Heat Pumps Units S

Ease Of Service And Maintenance

Control Box Accessible From Bottom Of Unit S Cleanable Filters S Liquid Line Pressure Tabs S Suction And Discharge Pressure Tabs S

Application Flexibility

208/230 and 460 3 Phase on size 036, 048, and 060 S Electric Heat On 40QAQ Un its S Long lines up to 200 Ft (accessories required) A Outside Air Intake Kit A Power Ventilation Kit A Low Ambient Controls ( --- 20° F) A

40QAC/38HDR -- 40QAQ/38QR

Knock Out For Outside Air Intake S Wind Baffles A Wall Mounted Thermostats A

Warranty

5--- Year Compressor Warranty S 1--- Year Parts Warranty S Compressor Extended Warranty Years 6 Thru 10 O All Parts And Labor Years 2 Thru 5 O All Parts And Labor Years 2 Thru 5, Compressor Years 6 Thru 10 O

Legend

SStandard A Accessory OOptional

OUTDOOR UNITS LOW AMBIENT KIT

The kit controls condenser fan cycling using a pressure switch. It is specifically designed to control fan--motor cycles in response to saturated condensing pressure. This device maintains a constant saturated condensing temperature of 100 _F ± 10 _F (37.78_C ±

--12.22 _C) at outdoor--air temperatures between 55 _F and --20 _F (12.78_C ± --12.22_C), and can be used on all outdoor units without changing the outdoor fan motor.

WINTER START CONTROL

The Winter Start Control is a SPST delay relay. the control bypasses the low pressure switch for approximately 3 minutes to permit start--up for cooling operation under low load conditions at low ambient temperatures. This relay is recommended on all systems that have the accessory Low Ambient Kit. Winter Start Control can also be used to provide low ambient cooling at outdoor ambient temperatures between 55_F and 40_F (12.8_C and 4.4_C).

ISOLATION RELAY

To be used when Low Ambient Kit is used with heat pumps. This will ensure that the pressure switch is bypassed if unit is running in heat pump mode.

LIQUID LINE SOLENOID VALVE

The Liquid Line Solenoid Valve is an electronically operated shutoff valve that is installed at the outdoor unit to stop and start refrigerant flow in response to compressor operation. The valve maintains a column of refrigerant in the liquid line between compressor operating cycles and is required for certain long--line applications and to improve system performance.

CRANKCASE HEATER

The Crankcase Heater is available for units with scroll compressors and clamps onto the compressor oil sump. It is recommended for low ambient and long line applications.

WIND BAFFLES

The Wind Baffle is an accessory sheet metal wrapper used to provide improved unit operation during high winds and is recommended whenever the Low Ambient Kit is used.

STANDARD FEATURES AND ACCESSORIES CONTINUED

INDOOR UNITS

CONDENSATE PUMP

(part # 53DS--900------081)

For those applications where the ceiling--suspended unit is not installed close to an outside wall, and an adequate pitch cannot be provided, the pump mounts inside the unit with quick plug--in connections and provide a maximum lift capability of 20 inches (508 mm).

Fig. 1 – Condensate Pump

A08572

FRESH AIR INTAKE KIT

(Part # 53DS--900------006)

When the ceiling--suspended unit is installed against an outside wall, the Fresh Air Intake Kit provides variable (up to 30%) fresh air capability. The kit has a filter that mounts at the fan coil unit and provides filtering of the outside air before it enters the unit.

POWER VENTILATION KIT

(Part # 53DS--900------066)

The Power Ventilation Kit is used in conjunction with the Fresh Air Intake Kit and is used when the unit is not installed against an outside wall and where static pressure needs to be overcome.

REAR OF INDOOR UNIT

INDOOR UNIT (TOP)

COVER

ADJUSTABLE VENTILATION AIR DAMPER

AIR FILTER

Fig. 2 – Fresh Air Intake Kit

40QAC/38HDR -- 40QAQ/38QR

A08573

WIRED CONTROLLER

HW Thermostat (Part # 53DFS250--HW)

A specially designed thermostat for ceiling--suspended systems that incorporate 3--speed fan control. These can be used on both cooling--only and heat pump systems.

S Large, Clear Display with Backlighting—current

temperature, set temperature and time are easy--to--read and all are displayed on the main screen.

S Menu Driven Programming -- Provides guidance

through the scheduling process, showing only necessary information and choices on each screen.

S Ability to Select Multiple Days -- allows easy

customizing for unique schedules.

S Real--Time Clock -- keeps time during power failure;

automatically updates for daylight saving time.

S Precise Temperature Control (±1_F) -- reliable,

consistent comfort.

S Multiple OVERRIDE options -- can modify schedule for

a specific period of time (up to 365 days).

S Speedy same--schedule programming -- no need to copy

mulitple days.

S Programmable or non--programmable modes. S Remote setback input for occupancy sensors or

timeclocks.

S VersaSpeedt fan ramping algorithm and fan reset

algorithm

40QAC/38HDR -- 40QAQ/38QR

Fig. 3 – 53DFS250--HW Thermostat

AHRI* CAPACITY RATINGS

System

Ty pe

*Air Conditioning, Heating & Refrigeration Institute

Legend HSPF --- Heating Seasonal Performance Factor EER --- Energy Efficiency Rating SEER --- Seasonal Energy Efficiency Ratio NOTES:

1. Ratings are net values reflecting the effects of circulating fan heat. Ratings are based on: Cooling Standard: 80_F (26.67_C) db, 67_F (19.44_C) wb air entering indoor unit and 95_F(35_C) db air entering outdoor unit. High Temperature Heating Standard: 70_F (21.11_C) db air entering indoor unit and 47_F (8.33_C) db, 43_F (6.11_C) wb air entering outdoor unit.

2. Ratings are based on 25 ft. (7.62 m) of interconnecting refrigerant lines.

3. All system ratings are based on fan coil un its operating at high fan speed. Consult Physical Data tables f or airflows at all available fan speeds.

Outdoor Section Indoor Section

3 8 H D R018 --- --- --- 3 4 0 QAC 0 2 4 --- --- --- 3 1720 480 18,000 13 11.5 N/A N/A

3 8 H D R024 --- --- --- 3 4 0 QAC 0 2 4 --- --- --- 3 1720 550 23,000 13 11.5 N/A N/A

3 8 H D R030 --- --- --- 3 4 0 QAC 0 3 6 --- --- --- 3 3900 840 29,000 13 12.0 N/A N/A

3 8 H D R036 --- --- --- 3 4 0 QAC 0 3 6 --- --- --- 3 3900 840 33,000 13 11.4 N/A N/A

3 8 H D R036 --- --- --- 5 4 0 QAC 0 3 6 --- --- --- 3 3900 840 33,000 13 11.4 N/A N/A

3 8 H D R036 --- --- --- 6 4 0 QAC 0 3 6 --- --- --- 3 3900 840 33,000 13 11.4 N/A N/A

3 8 H D R048 --- --- --- 3 4 0 QAC 0 4 8 --- --- --- 3 3900 1130 46,000 13 11.5 N/A N/A

Cooling

3 8 H D R048 --- --- --- 5 4 0 QAC 0 4 8 --- --- --- 3 3900 1130 46,000 13 11.5 N/A N/A

3 8 H D R048 --- --- --- 6 4 0 QAC 0 4 8 --- --- --- 3 3900 1130 46,000 13 11.5 N/A N/A

3 8 H D R060 --- --- --- 3 4 0 QAC 0 6 0 --- --- --- 3 3900 1600 57,000 13 11.4 N/A N/A

3 8 H D R060 --- --- --- 5 4 0 QAC 0 6 0 --- --- --- 3 3900 1600 57,000 13 11.4 N/A N/A

3 8 H D R060 --- --- --- 6 4 0 QAC 0 6 0 --- --- --- 3 3900 1600 57,000 13 11.4 N/A N/A

3 8 QRR 0 1 8 --- --- --- 3 4 0 QAQ 0 2 4 --- --- --- 3 1720 480 17,000 13 11.7 17,000 7.7

3 8 QRR 0 2 4 --- --- --- 3 4 0 QAQ 0 2 4 --- --- --- 3 1720 550 23,000 13 11.4 23,800 7.7

3 8 QRR 0 3 0 --- --- --- 3 4 0 QAQ 0 3 6 --- --- --- 3 3900 840 28,000 13 11.2 28,800 7.7

3 8 QRR 0 3 6 --- --- --- 3 4 0 QAQ 0 3 6 --- --- --- 3 3900 840 33,000 13 11.6 32,000 7.7

3 8 QRR 0 3 6 --- --- --- 5 4 0 QAQ 0 3 6 --- --- --- 3 3900 840 33,000 13 11.6 32,000 7.7

3 8 QRR 0 3 6 --- --- --- 6 4 0 QAQ 0 3 6 --- --- --- 3 3900 840 33,000 13 11.6 32,000 7.7

3 8 QRR 0 4 8 --- --- --- 3 4 0 QAQ 0 4 8 --- --- --- 3 3900 1130 45000 13 11.5 45000 7.7

3 8 QRR 0 4 8 --- --- --- 5 4 0 QAQ 0 4 8 --- --- --- 3 3900 1130 45000 13 11.5 45000 7.7

Heat PumpsHeat Pumps

3 8 QRR 0 4 8 --- --- --- 6 4 0 QAQ 0 4 8 --- --- --- 3 3900 1130 45000 13 11.5 45000 7.7

3 8 QRR 0 6 0 --- --- --- 3 4 0 QAQ 0 6 0 --- --- --- 3 3900 1600 56000 13 11.4 56000 7.7

3 8 QRR 0 6 0 --- --- --- 5 4 0 QAQ 0 6 0 --- --- --- 3 3900 1600 56000 13 11.4 56000 7.7

3 8 QRR 0 6 0 --- --- --- 6 4 0 QAQ 0 6 0 --- --- --- 3 3900 1600 56000 13 11.4 56000 7.7

Standard CFM

Outdoor Indoor BTUH HSPF

Net Cooling BTUH

SEER EER

High Heat

40QAC/38HDR -- 40QAQ/38QR

CLEARANCES -- OUTDOOR UNIT

UNIT Coil Facing Wall --- in. (mm)

A 24 (610) B 36 (914) C 36 (914) D 6 (152)

E 6 (152)

Fig. 4 – Outdoor Unit Clearance

Air-outlet

Air-inlet

A08436

Fan Facing Wall --- in. (mm)

24 (610) 36 (914)

8 (203) 8 (203) 8 (203)

SHIPPING

DIMENSIONS (L x W x H)

SHIPPING

WEIGHT(lbs)

OPERATING

FIELD POWER SUPPLY CONN.

HOLE SIZES PROVIDED:

7/8"-1/2"TRADE

1 3/16"-3/4"TRADE

1 3/8"-1"TRADE

40QAC/38HDR -- 40QAQ/38QRR

F, MAX. 125 F.

3. SERIES DESIGNATION IS THE 13TH POSITION OF THE

UNIT MODEL NUMBER.

4. CENTER OF GRAVITY

1. REQUIRED CLEARANCES: WITH COIL FACING WALL; ALLOW 6" MIN

CLEARANCE ON COIL SIDE AND COIL END AND 36" MIN CLEARANCE

ON COMPRESSOR END AND FAN SIDE. WITH FAN FACING WALL; ALLOW 8" MIN

CLEARANCE ON FAN SIDE AND COIL END AND 36" MIN CLEARANCE

ON COMPRESSOR END AND COIL SIDE. WITH MULTI UNIT APPLICATION;

ARRANGE UNITS SO DISCHARGE OF ONE DOES NOT ENTER INLET OF ANOTHER.

2. MINIMUM OUTDOOR OPERATING AMBIENT IN COOLING

MODE IS 55

5. ALL DIMENSIONS ARE IN "INCHES" UNLESS NOTED.

JUNCTION BOX FOR

POWER SUPLLY AND

2 1/2"

4 3/16"

CONTROL CONNECTIONS

AIR

7 1/2"

AIR

1 7/16"

1 1/2"

FIELD CONTROL SUPPLY

WIRE ENTRY

7/8" HOLE W/GROMMET

VAPOR LINE CONN.

FEMALE SWEAT CONN.

3/8" LIQUID LINE

4 1/2"

Fig. 5 – 38HDR Dimensions -- English

FEMALE SWEAT CONN.

AB C D E F G H JKLMNP

X = YES

O = NO

460-3-60

208/230-3-60

230-1-60

ELECTRICAL

CHARACTERISTICS

UNIT SERIES

OUTDOOR UNIT DIMENSIONS

38HDR018 1 X O O O 25 1/8" 36 15/16" 14 9/16" 16" 23 7/16" 17 3/16" 17 1/8" 22" 13" 6 5/8" 11 1/4" 5/8" 2 15/16" 6" 155 171 42 9/10" X 18" X 28 1/10"

38HDR060 1,2 X O X X 43 3/16" 44 9/16" 17 1/16" 18 7/16" 30 1/2" 19 5/8" 35 3/16" 40 1/16" 14 1/2" 8 1/2" 18 7/8" 7/8" 3 7/16" 6 1/2" 294 319 50 1/2" X 20 1/2" X 46 2/10"

38HDR048 1,2 X O X X 43 3/16" 44 9/16" 17 1/16" 18 7/16" 30 1/2" 19 5/8" 35 3/16" 40 1/16" 14 1/2" 8 1/2" 18 7/8" 7/8" 3 7/16" 6 1/2" 284 309 50 1/2" X 20 1/2" X 46 2/10"

38HDR036 1 X O X X 37 3/16" 44 9/16" 17 1/16" 18 7/16" 30 1/2" 19 5/8" 29 3/16" 34 1/16" 13 11/16" 8 1/8" 15 7/8" 3/4" 3 7/16" 6 1/2" 218 240 50 1/2" X 20 1/2" X 40 2/10"

38HDR030 1 X O O O 37 3/16" 44 9/16" 17 1/16" 18 7/16" 30 1/2" 19 5/8" 29 3/16" 34 1/16" 13 11/16" 8 1/8" 15 7/8" 3/4" 3 7/16" 6 1/2" 200 223 50 1/2" X 20 1/2" X 40 2/10"

38HDR024 1,2 X O O O 31 1/8" 36 15/16" 14 9/16" 16" 23 7/16" 17 3/16" 23 1/8" 28" 14" 6 3/4" 11 5/8" 5/8" 2 15/16" 6" 180 198 42 9/10" X 18" X 34 1/10"

208-230-1-60

11/16"

MINIMUM

DIMENSIONS

MOUNTING PAD

18,24 23" X 42"

30,36,48,60 24" X 50"

UNIT SIZE

SHIPPING

DIMENSIONS (L x W x H)

SHIPPING

WEIGHT(KG)

OPERATING

FIELD POWER SUPPLY CONN.

HOLE SIZES PROVIDED:

22.22 - 12.70 TRADE

30.16 - 19.05 TRADE

34.92 - 25.40 TRADE

C, MAX. 51.7 C.

36.5

1. REQUIRED CLEARANCES: WITH COIL FACING WALL; ALLOW 152.4 MIN

CLEARANCE ON COIL SIDE AND COIL END AND 914.4 MIN CLEARANCE

ON COMPRESSOR END AND FAN SIDE. WITH FAN FACING WALL; ALLOW 203.2 MIN

CLEARANCE ON FAN SIDE AND COIL END AND 914.4 MIN CLEARANCE

ON COMPRESSOR END AND COIL SIDE. WITH MULTI UNIT APPLICATION;

ARRANGE UNITS SO DISCHARGE OF ONE DOES NOT ENTER INLET OF ANOTHER.

2. MINIMUM OUTDOOR OPERATING AMBIENT IN COOLING

MODE IS 12.8

3. SERIES DESIGNATION IS THE 13TH POSITION OF THE

UNIT MODEL NUMBER.

4. CENTER OF GRAVITY

5. ALL DIMENSIONS ARE IN "MM" UNLESS NOTED.

63.5

106.4 JUNCTION BOX FOR

POWER SUPLLY AND

CONTROL CONNECTIONS

AIR

190.5

AIR

17.5

38.1

FIELD CONTROL SUPPLY

WIRE ENTRY

22.22 HOLE W/GROMMET

VAPOR LINE CONN.

FEMALE SWEAT CONN.

203.2

114.3

25.4

9.53 LIQUID LINE FEMALE SWEAT CONN.

40QAC/38HDR -- 40QAQ/38QRR

Fig. 6 – 38HDR Dimensions -- SI

AB C D E F G H JKLMNP

X = YES

O = NO

460-3-60

208/230-3-60

230-1-60

ELECTRICAL

CHARACTERISTICS

UNIT SERIES

OUTDOOR UNIT DIMENSIONS CONTINUED

38HDR060 1,2 X O X X 1097.0 1131.9 433.4 468.3 774.7 498.5 893.8 1017.6 368.3 215.9 479.4 22.2 87.3 165.1 133.6 145.0 1282.7 X 520.7 X 1173.1

38HDR048 1,2 X O X X 1097.0 1131.9 433.4 468.3 774.7 498.5 893.8 1017.6 368.3 215.9 479.4 22.2 87.3 165.1 129.0 140.4 1282.7 X 520.7 X 1173.1

38HDR036 1 X O X X 944.6 1131.9 433.4 468.3 774.7 498.5 741.4 865.2 347.7 206.4 403.2 19.0 87.3 165.1 99.0 109.0 1282.7 X 520.7 X 1020.7

38HDR030 1 X O O O 944.6 1131.9 433.4 468.3 774.7 498.5 741.4 865.2 347.7 206.4 403.2 19.0 87.3 165.1 90.9 101.4 1282.7 X 520.7 X 1020.7

38HDR024 1,2 X O O O 790.6 938.2 369.9 406.4 595.3 436.6 587.4 711.2 355.6 171.5 295.3 15.9 74.6 152.4 81.8 90.0 1090.2 X 457.7 X 866.7

38HDR018 1 X O O O 638.2 938.2 369.9 406.4 595.3 436.6 435.0 558.8 330.2 168.3 285.8 15.9 74.6 152.4 70.4 77.7 1090.2 X 457.7 X 714.3

208-230-1-60

FDC

MINIMUM

DIMENSIONS

MOUNTING PAD

18,24 584.2 X 1066.8

30,36,48,60 609.6 X 1270.0

UNIT SIZE

40QAC/38HDR -- 40QAQ/38QRR

SHIPPING

DIMENSIONS (L x W x H)

SHIPPING

WEIGHT(lbs)

OPERATING

MINIMUM

DIMENSIONS

MOUNTING PAD

F, MAX. 125 F.

18,24 23" X 42"

30,36,48,60 24" X 50"

UNIT SIZE

3. SERIES DESIGNATION IS THE 13TH POSITION OF THE

UNIT MODEL NUMBER.

4. CENTER OF GRAVITY

1. REQUIRED CLEARANCES: WITH COIL FACING WALL; ALLOW 6" MIN

CLEARANCE ON COIL SIDE AND COIL END AND 36" MIN CLEARANCE

ON COMPRESSOR END AND FAN SIDE. WITH FAN FACING WALL; ALLOW 8" MIN

CLEARANCE ON FAN SIDE AND COIL END AND 36" MIN CLEARANCE

ON COMPRESSOR END AND COIL SIDE. WITH MULTI UNIT APPLICATION;

ARRANGE UNITS SO DISCHARGE OF ONE DOES NOT ENTER INLET OF ANOTHER.

2. MINIMUM OUTDOOR OPERATING AMBIENT IN COOLING

MODE IS 55

5. ALL DIMENSIONS ARE IN "INCHES" UNLESS NOTED.

FIELD POWER SUPPLY CONN.

HOLE SIZES PROVIDED:

7/8"-1/2"TRADE

1 3/16"-3/4"TRADE

1 3/8"-1"TRADE

1 7/16"

JUNCTION BOX FOR

POWER SUPLLY AND

CONTROL CONNECTIONS

1 1/2"

4 1/2"

AB C D E F G H J KLMNP

ELECTRICAL

CHARACTERISTICS

UNIT SERIES

OUTDOOR UNIT DIMENSIONS

38QRR060 0 X O X X 43 3/16" 44 9/16" 17 1/16" 18 7/16" 30 1/2" 19 5/8" 35 3/16" 40 1/16" 14 1/2" 8 1/2" 18 7/8" 7/8" 3 7/16" 6 1/2" 306 331 50 1/2" X 20 1/2" X 46 2/10"

38QRR048 0 X O X X 43 3/16" 44 9/16" 17 1/16" 18 7/16" 30 1/2" 19 5/8" 35 3/16" 40 1/16" 14 1/2" 8 1/2" 18 7/8" 7/8" 3 7/16" 6 1/2" 278 303 50 1/2" X 20 1/2" X 46 2/10"

38QRR036 0 X O X X 37 3/16" 44 9/16" 17 1/16" 18 7/16" 30 1/2" 19 5/8" 29 3/16" 34 1/16" 13 11/16" 8 1/8" 15 7/8" 3/4" 3 7/16" 6 1/2" 232 255 50 1/2" X 20 1/2" X 40 2/10"

38QRR030 0 X O O O 37 3/16" 44 9/16" 17 1/16" 18 7/16" 30 1/2" 19 5/8" 29 3/16" 34 1/16" 13 11/16" 8 1/8" 15 7/8" 3/4" 3 7/16" 6 1/2" 187 210 50 1/2" X 20 1/2" X 40 2/10"

38QRR024 0 X O O O 31 1/8" 36 15/16" 14 9/16" 16" 23 7/16" 17 3/16" 23 1/8" 28" 14" 6 3/4" 11 5/8" 5/8" 2 15/16" 6" 176 194 42 9/10" X 18" X 34 1/10"

38QRR018 0 X O O O 25 1/8" 36 15/16" 14 9/16" 16" 23 7/16" 17 3/16" 17 1/8" 22" 13" 6 5/8" 11 1/4" 5/8" 2 15/16" 6" 167 183 42 9/10" X 18" X 28 1/10"

X = YES

O = NO

AIR

460-3-60

208/230-3-60

230-1-60

208-230-1-60

FIELD CONTROL SUPPLY

WIRE ENTRY

7/8" HOLE W/GROMMET

2 1/2"

7 1/2"

4 3/16"

VAPOR LINE CONN.

FEMALE SWEAT CONN.

AIR

Fig. 7 – 38QRR Dimensions -- English

3/8" LIQUID LINE

MALE FLARE CONN.

11/16"

FDC

SHIPPING

DIMENSIONS (L x W x H)

SHIPPING

WEIGHT(KG)

FIELD POWER SUPPLY CONN.

HOLE SIZES PROVIDED:

22.22 - 12.70 TRADE

30.16 - 19.05 TRADE

34.92 - 25.40 TRADE

WEIGHT(KG)

OPERATING

330.2 168.3 285.8 15.9 74.6 152.4 75.9 83.2 1090.2 X 457.7 X 714.3

355.6 171.5 295.3 15.9 74.6 152.4 80.0 88.2 1090.2 X 457.7 X 866.7

558.8

711.2

85.0 95.4 1282.7 X 520.7 X 1020.7

105.4 115.9 1282.7 X 520.7 X 1020.7

126.4 137.7 1282.7 X 520.7 X 1173.1

139.0 150.4 1282.7 X 520.7 X 1173.1

165.1

87.3 165.1

347.7 206.4 403.2 19.0

741.4 865.2

1. REQUIRED CLEARANCES: WITH COIL FACING WALL; ALLOW 152.4 MIN

CLEARANCE ON COIL SIDE AND COIL END AND 914.4 MIN CLEARANCE

215.9 479.4 22.2 87.3

347.7 206.4 403.2 19.0 87.3

741.4 865.2

893.8 1017.6 368.3

MINIMUM

DIMENSIONS

609.6 X 1270.0

C, MAX. 51.7

ON COMPRESSOR END AND FAN SIDE. WITH FAN FACING WALL; ALLOW 203.2 MIN

CLEARANCE ON FAN SIDE AND COIL END AND 914.4 MIN CLEARANCE

ON COMPRESSOR END AND COIL SIDE. WITH MULTI UNIT APPLICATION;

ARRANGE UNITS SO DISCHARGE OF ONE DOES NOT ENTER INLET OF ANOTHER.

2. MINIMUM OUTDOOR OPERATING AMBIENT IN COOLING

MODE IS 12.8

3. SERIES DESIGNATION IS THE 13TH POSITION OF THE

UNIT MODEL NUMBER.

4. CENTER OF GRAVITY

5. ALL DIMENSIONS ARE IN "MM" UNLESS NOTED.

63.5

MOUNTING PAD

18,24 584.2 X 1066.8

30,36,48,60

UNIT SIZE

106.4

36.5

JUNCTION BOX FOR

POWER SUPLLY AND

CONTROL CONNECTIONS

38.1

FIELD CONTROL SUPPLY

WIRE ENTRY

22.22 HOLE W/GROMMET

203.2

114.3

40QAC/38HDR -- 40QAQ/38QRR

25.4

Fig. 8 – 38QRR Dimensions -- SI

AB C D E F G H J KLMNP

X = YES

O = NO

460-3-60

208/230-3-60

230-1-60

OUTDOOR UNIT DIMENSIONS CONTINUED

ELECTRICAL

CHARACTERISTICS

UNIT SERIES

38QRR018 0 X O O O 638.2 938.2 369.9 406.4 595.3 436.6 435.0

38QRR024 0 X O O O 790.6 938.2 369.9 406.4 595.3 436.6 587.4

38QRR030 0 X O O O 944.6 1131.9 433.4 468.3 774.7 498.5

38QRR036 0 X O X X 944.6 1131.9 433.4 468.3 774.7 498.5

38QRR048 0 X O X X 1097.0 1131.9 433.4 468.3 774.7 498.5

38QRR060 0 X O X X 1097.0 1131.9 433.4 468.3 774.7 498.5

208-230-1-60

AIR

190.5

AIR

VAPOR LINE CONN.

FEMALE SWEAT CONN.

9.53 LIQUID LINE MALE FLARE CONN.

17.5

FDC

DIMENSIONS -- INDOOR UNIT

NOTES:

1. Dimensions in [ ] are in millimeters.

2. Direction of airflow.

3. Standard unit clearances are as follows:

• 0 in. on top and rear

• 3in.onleftside

• 12 in. on right side

• 36 in.on bottom (When facing unit discharge.)

40QAC/38HDR -- 40QAQ/38QR

A08580

UNIT SIZE

024 108 110 4 --- 2 15/16 1294 3 --- 1 0 1169 4 --- 1 5/8 1260 — — 1 --- 9 5/8 549 036 117 119 4 --- 1 0 13/16 1493 4 --- 5 7/8 1368 4 --- 9 1/2 1459 — — 2 --- 1 1/2 648 048 149 151 5 --- 1 1 9/16 1817 5 --- 6 5/8 1692 5 --- 1 0 1/4 1783 1 --- 9 7/8 555 3 --- 3 1/16 992 060 179 181 7 --- 8 2336 7 --- 3 2211 7 --- 6 5/8 2302 1 --- 1 1 5/8 601 4 --- 1 1 9/16 1512

WEIGHT (lb) A B E F G

Cooling

Only

Heat

Pump

f t --- i n . mm f t --- i n . mm f t --- i n . mm f t --- i n . mm f t --- i n . mm

Fig. 9 – 40QA Dimensions

PHYSICAL DATA -- OUTDOOR UNIT 38HDR

Outdoor Unit 38HDR 018 024 030 036 48 60

System Voltage 208/230--- 1--- 60 208/230 ---1 ---60 208/230 ---1 ---60

Nominal Capacity (Btuh) 18000 24000 30000 36000 48000 60000

Operating Weight lb(kg) 166 (75.3) 176 (79.8) 250 (113.4) 250 (113.4) 278 (126.4) 306 (139)

Refrigerant Type R--- 410A

Metering Device TXV

Unit Factory Charge 6.3 (2.9) 6.5 (3.0) 8.7 (4.0) 8.7 (4.0) 12 (5.5) 12 (5.5)

System Charge (25 ft line) lb (kg) 7.0 (3.2) 7.8 (3.5) 10.1 (4.6) 8.9 (4.0) 12.2 (5.5) 12.5 (5.7)

Additional Charge .7 (.32) 1.3 (.57) 1.4 (.64) .2 (.1) .2 (.1) .5 (.23)

Compressor

Type Scroll

O il Ch a r ge (PO E --- o z ) 25 25 25 25 42 42

Crankcase Heater --- --- 40 40 40 40

Accumulator Ye s

Outdoor Fan

Rpm/CFM 840/1720 840/1720 840/3900 840/3900 840/3900 840/3900 Diameter (in) .. No. of Blades 18…3 18…3 24…3 24…3 24…3 24…3

Motor HP 1/8 1/8 1/4 1/4 1/4 1/4

Outdoor Coil

Face Area (sq. f t) 5.8 7.3 12.1 12.1 14.1 14.1

No. Rows 2 3 2 2 3 3

Fins per inch 20 20 20 20 20 20

Circuits 2 3 3 6 6 6

High Pre ssure Switch

C u t --- I n ( p s i g) 420±25 420±25 420±25 420±25 420±25 420±25

C u t --- O u t ( p s ig) 650±10 650±10 650±10 650±10 650±10 650±10

Low Pressure Switch

C u t --- I n ( p s i g) 45±25 45±25 45±25 45±25 45±25 45±25

C u t --- O u t ( p s ig) 20±5 20±5 20±5 20±5 20±5 20±5

Fusi ble Plug ° F (° C ) 210 (99)

Refrigerant Lines

Connection Type L i qu id/ S u c t i o n --- S w e a t

Suction /Vapor (in) OD 5/8 3/4 7/8 7/8†

Liquid Line (in) OD 3/8

Maximum Length* ft (m) 200 (61)

MaxLift(FanCoilAbove)ft(m) 65 (20)

Max Drop (Fan Coil Below) ft (m) 200 (61)

Controls

Control Voltage 24 vac

External Finish Gray

* Refer to Long Line Application { Valve size connection is 7/8 inch. Recommended line size is 1 --- 1/8 inch.

208/230--- 1--- 60 208/230--- 3--- 60

4 6 0 --- 3 --- 6 0

208/230--- 1--- 60 208/230--- 3--- 60

4 6 0 --- 3 --- 6 0

208/230--- 1--- 60 208/230--- 3--- 60

4 6 0 --- 3 --- 6 0

40QAC/38HDR -- 40QAQ/38QR

PHYSICAL DATA (CONT.) -- OUTDOOR UNIT 38QRR

Outdoor Unit 38QRR 018 024 030 036 048 060

System Voltage 208/230--- 1--- 60 208/230 ---1 ---60 208/230 ---1 ---60

Refrigerant Type R--- 410A

Unit Factory Charge 6.8 (3.1) 7.0 (3.2) 12.0 (5.4) 12.5 (5.7) 12.2 (5.5) 12.8 (5.8)

System Charge (25 ft line) 7.5 (3.4) 7.8 (3.5) 12.0 (5.4) 13.0 (5.9) 12.2 ( 5.5) 12.8 (5.8)

Additional Charge .7 (.32) .8 (.36) 0.0 .5 (.23) 0.0 0.0

Heating Metering Device Accurator at Outdoor Unit

Cooling Metering Device AccuratoratIndoorUnit TXV

Cooling Piston 49 55 65 70 80 ---

Heating Piston 40 43 55 63 73 80

Compressor

Type Scroll

O il Ch a r ge (PO E --- o z ) 25 25 25 25 42 42

Crankcase Heater --- --- 40 40 40 40

Outdoor Fan

Rpm/CFM 840/1720 840/1720 850/3900 850/3900 850/3900 850/3900 Diameter (in) .. No. of Blades 18…3 18…3 24…3 24…3 24…3 24…3

Motor HP 1/8 1/8 1/4 1/4 1/4 1/4

Outdoor Coil

Face Area (sq. f t) 5.8 7.3 12.1 12.1 14.1 14.1

No. Rows 3 3 2 3 3 3

Fins per inch 20 20 20 20 20 20

Circuits 3 3 6 6 6 6

High Pre ssure Switch

C u t --- I n ( p s i g) 420±25 420±25 420±25 420±25 420±25 420±25

C u t --- O u t ( p s ig) 650±10 650±10 650±10 650±10 650±10 650±10

Low Pressure Switch

C u t --- I n ( p s i g) 45±25 45±25 45±25 45±25 45±25 45±25

40QAC/38HDR -- 40QAQ/38QR

C u t --- O u t ( p s ig) 20±5 20±5 20±5 20±5 20±5 20±5

Fusi ble Plug ° F (° C ) 210 (99)

Refrigerant Lines

Connection Type L i qu id Li n e --- F l a r e / S u c t i o n --- S w e a t

Suction /Vapor (in) OD 5/8 3/4

Liquid Line (in) OD 3/8

Maximum Length* ft (m) 200 (61)

MaxLift(FanCoilAbove)ft(m) 65 (20)

Max Drop (Fan Coil Below) ft (m) 200 (61)

Controls

Control Voltage 24 vac

External Finish Gray

* Refer to Long Line Application

208/230--- 1--- 60 208/230--- 3--- 60

4 6 0 --- 3 --- 6 0

208/230--- 1--- 60 208/230--- 3--- 60

4 6 0 --- 3 --- 6 0

208/230--- 1--- 60 208/230--- 3--- 60

4 6 0 --- 3 --- 6 0

PHYSICAL DATA (CONT.) -- INDOOR UNITS 40QAC / 40QAQ

Indoor Unit 40QAC 24 36 48 60

System Voltage 208/230--- 1--- 60 208/230 ---1 ---60 208/ 230 ---1--- 60 208/230 ---1 ---60

Control Voltage 24vac

Operating Weight lb(kg) 108 (49.1) 117 (53.2) 149 (67.7) 179 (81.4)

Refrigerant Type R--- 410A

Metering Device TXV

Moisture Removal Rate (Pints/hr) 7.1 9.5 13.4 15.1

Indoor Fan

RPM/CFM (High) 1050/500* 1275/840 1435/1200 1275/1600

RPM/CFM (Medium) 690/400 972/740 1388/1160 972/1220

RPM/CFM (Low) 552/320 830/640 470/670 830/1080

Motor HP 1/15 1/6 Blower Quantity…Size (in) 2…6x8 3…6x8 4…6x8

Indoor Coil

Face Area (sq. f t) 2.2 2.6 3.3 4.5

No. Rows 4 4 4 4

Fins per inch 15 15 15 15

Circuits 4 4 8 8

Filters

Quantity…Size (in) 4…12 x 8.75 5…10.6 x 8.75

Refrigerant Lines

Connection Type Flare

Liquid Line (in) OD 3/8

Vapor L ine (in) OD 5/8 3/4

Condensate Drain

MTP Outside Diameter (in) ** 3/4

External Finish White With Black Trim End Pieces

* When matched with 38HDR018 RPM/CFM will be 862/500 (high), 690/400 (medium), and 552/320 (low) ** 5/8” flexible tubing is required when using condensate pump accessory.

4…10.6 x 8.75 2…12 x

8.75

6…12 x 8.75

40QAC/38HDR -- 40QAQ/38QR

Indoor Unit 40QAQ

System Voltage 208/230--- 1--- 60 208/230 ---1 ---60 208/ 230 ---1--- 60 208/230 ---1 ---60

Control Voltage 24vac

Operating Weight lb(kg) 110 (50) 119 ( 54.1) 151 (68.6) 181 (82.3)

Refrigerant Type R--- 410A

Metering Device Accurator TXV

Moisture Removal Rate (Pints/hr) 7.1 9.5 13.4 15.1

Indoor Fan

RPM/CFM (High) 1050/500* 1275/840 1435/1200 1275/1600

RPM/CFM (Medium) 690/400 972/740 1388/1160 972/1220

RPM/CFM (Low) 552/320 830/640 470/670 830/1080

Motor HP 1/15 1/6 Blower Quantity…Size (in) 2…6x8 3…6x8 4…6x8

Indoor Coil

Face Area (sq. f t) 2.2 2.6 3.3 4.5

No. Rows 4 4 4 4

Fins per inch 15 15 15 15

Circuits 4 4 8 8

Filters

Quantity…Size (in) 4…12 x 8.75 5…10.6 x 8.75

Refrigerant Lines

Connection Type Flare

Liquid Line (in) OD 3/8

Vapor L ine (in) OD 5/8 3/4 7/8***

Condensate Drain

MTP Outside Diameter (in) ** 3/4

External Finish White With Black Trim End Pieces

* When matched with 38HDR018 RPM/CFM will be 862/500 (high), 690/400 (medium), and 552/320 (low) ** 5/8” flexible tubing is required when usin g condensate pump accessory. *** Connection size is 3/4”. Recommended line size is 7/8’

24 36 48 60

4…10.6 x 8.75 2…12 x

8.75

6…12 x 8.75

PERFORMANCE DATA

Te m p ° F ( ° C )

Air Entering

40QAC/38HDR -- 40QAQ/38QR

Condenser (Edb)

TCG 17.2 18.7 20.1 21.5 17.7 19.1 20.5 21.8 18.1 19.5 20.8 22.1

SHG 16.8 15.0 12.9 10.7 17.2 15.7 13.3 10.9 18.1 16.4 13.8 11.2

(12.8)

(18.3)

(23.9)

(29.4)

(35)

105

(40.6)

115

(46.1)

125

(51.7)

TC 17.0 18.5 19.9 21.3 17.4 18.8 20.2 21.6 17.8 19.3 20.6 21.9 kW 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.95 0.94 0.94

CMP 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.76 0.75 0.76 0.75 0.76

LDB 46.3 50.2 54.9 59.7 49.0 52.1 56.8 61.4 51.3 54.2 58.7 63.1 LWB 41.6 46.9 52.5 58.2 43.0 48.4 54.0 59.7 44.5 49.9 55.4 61.1 TCG 16.3 18.2 19.6 21.1 17.0 18.6 20.0 21.4 17.7 18.9 20.3 21.6 SHG 16.3 14.9 12.8 10.6 17.0 15.5 13.2 10.8 17.7 16.4 13.7 11.1

TC 16.1 17.9 19.4 20.8 16.8 18.3 19.7 21.1 17.4 18.7 20.1 21.4 kW 1.06 1.05 1.06 1.06 1.06 1.06 1.06 1.06 1.06 1.06 1.06 1.06

CMP 0.87 0.87 0.87 0.87 0.87 0.87 0.87 0.87 0.87 0.87 0.87 0.88

LDB 47.2 50.5 55.1 59.8 49.4 52.3 56.8 61.5 51.9 54.2 58.7 63.2 LWB 42.5 47.4 52.9 58.6 43.6 48.8 54.3 60.0 44.8 50.3 55.8 61.4 TCG 15.6 17.4 19.0 20.5 16.4 17.8 19.4 20.8 17.1 18.2 19.7 21.1 SHG 14.9 14.6 12.6 10.4 16.4 15.3 13.1 10.7 17.1 16.2 13.7 11.0

TC 15.4 17.2 18.8 20.3 16.2 17.5 19.1 20.6 16.9 17.9 19.5 20.9 kW 1.17 1.19 1.19 1.19 1.18 1.18 1.19 1.19 1.18 1.19 1.19 1.19

CMP 0.99 1.00 1.00 1.00 0.99 1.00 1.00 1.01 1.00 1.00 1.00 1.01

LDB 50.3 51.1 55.4 60.1 50.4 52.7 57.0 61.7 52.8 54.4 58.7 63.3 LWB 43.3 48.1 53.4 59.0 44.1 49.4 54.8 60.3 45.3 50.8 56.1 61.7 TCG 14.8 16.5 18.2 19.8 15.6 16.9 18.6 20.1 16.4 17.2 18.9 20.5 SHG 14.8 13.9 12.2 10.2 15.6 14.8 12.9 10.5 16.4 15.8 13.6 10.9

TC 14.5 16.2 18.0 19.6 15.4 16.6 18.3 19.9 16.1 17.0 18.6 20.2 kW 1.30 1.32 1.33 1.33 1.31 1.32 1.33 1.33 1.32 1.33 1.33 1.34

CMP 1.12 1.13 1.15 1.15 1.13 1.14 1.15 1.15 1.14 1.14 1.15 1.15

LDB 50.4 52.4 56.1 60.5 52.0 53.6 57.4 62.0 53.9 55.0 59.0 63.5 LWB 44.1 49.0 54.1 59.5 44.9 50.2 55.3 60.7 45.8 51.4 56.6 62.0 TCG 14.2 15.4 17.2 19.0 14.7 15.7 17.6 19.3 15.5 16.1 18.3 19.6 SHG 14.2 13.3 11.8 9.8 14.7 14.2 12.5 10.2 15.5 15.2 13.5 10.7

TC 13.9 15.2 17.0 18.7 14.5 15.5 17.3 19.0 15.2 15.9 18.0 19.3 kW 1.53 1.54 1.56 1.57 1.53 1.54 1.57 1.57 1.54 1.55 1.57 1.57

CMP 1.34 1.35 1.37 1.38 1.35 1.36 1.38 1.39 1.36 1.36 1.38 1.39

LDB 51.6 53.6 57.0 61.3 53.6 54.7 58.1 62.5 55.4 56.0 59.5 63.8 LWB 44.7 49.9 54.9 60.1 45.6 51.1 56.0 61.3 46.5 52.2 57.2 62.5 TCG 13.3 14.2 16.0 17.9 13.9 14.5 16.3 18.2 14.5 15.1 16.6 18.5 SHG 13.3 12.7 11.2 9.4 13.9 13.5 11.8 9.8 14.5 13.4 12.6 10.3

TC 13.1 13.9 15.7 17.6 13.6 14.2 16.0 17.9 14.3 14.9 16.4 18.2 kW 1.60 1.61 1.63 1.66 1.61 1.61 1.64 1.66 1.62 1.62 1.64 1.66

CMP 1.42 1.43 1.45 1.47 1.42 1.43 1.45 1.47 1.43 1.43 1.46 1.48

LDB 53.4 54.8 58.2 62.0 55.1 56.0 59.3 63.2 57.0 58.9 60.4 64.4 LWB 45.5 51.0 55.9 60.9 46.4 52.0 56.9 62.0 47.2 52.9 58.0 63.1 TCG 12.3 12.9 14.6 16.5 12.8 13.3 14.9 16.8 13.4 13.8 15.2 17.1 SHG 12.3 11.6 10.4 8.9 12.8 12.1 11.1 9.3 13.4 12.5 11.9 9.8

TC 12.1 12.7 14.4 16.3 12.6 13.1 14.7 16.6 13.2 13.5 14.9 16.9 kW 1.77 1.77 1.79 1.83 1.78 1.77 1.80 1.83 1.78 1.79 1.80 1.84

CMP 1.58 1.58 1.61 1.64 1.59 1.59 1.61 1.65 1.60 1.60 1.62 1.66

LDB 55.4 57.0 59.7 63.1 57.0 58.5 60.6 64.0 58.7 60.4 61.5 65.1 LWB 46.5 52.1 56.9 61.8 47.3 52.9 57.9 62.8 48.1 53.8 58.9 63.8 TCG 11.2 11.6 13.1 14.9 11.7 11.8 13.3 15.2 12.3 12.3 13.6 15.5 SHG 11.2 10.8 9.8 8.2 11.7 11.8 10.5 8.7 12.3 12.3 11.2 9.2

TC 11.0 11.3 12.9 14.7 11.5 11.5 13.1 14.9 12.0 12.0 13.3 15.2 kW 1.96 1.94 1.97 2.01 1.95 1.95 1.97 2.01 1.96 1.96 1.98 2.01

CMP 1.77 1.76 1.78 1.82 1.77 1.76 1.79 1.83 1.78 1.77 1.79 1.83

LDB 57.7 58.6 60.9 64.4 59.0 59.1 61.7 65.2 60.6 60.7 62.6 66.1 LWB 47.6 53.2 58.1 62.9 48.2 53.9 58.9 63.8 48.9 54.7 59.8 64.7

Rating Co ndition. Not recommended for long---term operation

(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)

COOLING CAPACITIES

38HDR018 / 40QAC024*

A i r E n t e r i n g E v a p o r a t o r --- C f m / B F

320/0.02 400/0.03 500/0.03

Air Entering Evaporator --- Ewb ° F (° C)

BF --- B y p a s s F a c tor CMP --- C o m p r e s sor Edb --- Entering Dry Bulb Ewb --- Entering Wet Bulb kW --- Tot a l Power LDB --- L e a v i n g D r y B u l b LWB --- L e a v i n g W e t B u l b SHG --- Gross Sensible Capacity (1000 Btuh) TC --- Total Net Cool ing Capacity (1000 Btuh) TCG --- Gross Cooling Capacity (1000 Btuh )

* The 40QAC024 unit must be field configured to an 018 size unit by changing the

motor speed fan tap plug. Refer to Installation Instructions for more details.

NOTES:

1. Di rect interpolation is permissible. Do not extrapo late.

2. The SHG i s based on 80_F (26.7_C) edb temperature of air entering indoor coil.

Below 80_F (26.7_C) edb, subtract (corr factor x cfm) from SHG. Above 80_F (26.7_C) edb, add (corr fa ctor x cfm) to SHG. Correction Factor = 1.10 x (1 --- B F) x (edb --- 80).

PERFORMANCE DATA (CONT.)

Te m p ° F ( ° C )

Air Entering

Condenser

(Edb)

(12.8)

(18.3)

(23.9)

(29.4)

(35)

105

(40.6)

115

(46.1)

125

(51.7)

(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2) TCG 22.1 24.2 25.3 26.2 22.3 24.3 25.4 26.2 22.8 24.7 25.5 26.3 SHG 21.1 19.1 16.0 12.9 21.5 19.3 16.1 13.0 22.8 20.0 16.3 13.1

TC 21.8 23.8 25.0 25.8 21.9 24.0 25.0 25.9 22.5 24.4 25.2 26.0 kW 1.19 1.19 1.20 1.20 1.19 1.20 1.20 1.20 1.19 1.20 1.20 1.20

CMP 1.00 1.01 1.02 1.02 1.00 1.01 1.02 1.02 1.00 1.02 1.02 1.02

LDB 44.3 48.0 53.7 59.3 45.1 49.1 54.6 60.0 46.0 50.6 56.4 61.5

LWB 40.1 45.4 51.5 57.8 40.8 46.0 52.1 58.4 41.9 47.2 53.5 59.7 TCG 21.6 23.6 25.5 26.4 21.8 23.8 25.5 26.4 22.2 24.3 25.7 26.6 SHG 20.9 19.0 16.3 13.2 21.3 19.4 16.4 13.2 22.1 20.1 16.8 13.4

TC 21.2 23.3 25.1 26.1 21.4 23.5 25.2 26.1 21.8 24.0 25.4 26.3 kW 1.35 1.35 1.36 1.37 1.35 1.35 1.36 1.37 1.35 1.36 1.36 1.37

CMP 1.16 1.17 1.17 1.18 1.16 1.17 1.18 1.18 1.16 1.17 1.18 1.19

LDB 44.6 48.3 53.2 58.8 45.3 48.8 54.0 59.5 47.1 50.3 55.6 61.0

LWB 40.6 45.8 51.4 57.7 41.2 46.3 52.0 58.3 42.4 47.5 53.3 59.5 TCG 20.9 22.9 25.0 26.4 21.1 23.1 25.1 26.5 21.8 23.5 25.5 26.7 SHG 20.2 18.7 16.1 13.2 20.4 19.0 16.4 13.4 21.5 20.0 17.0 13.6

TC 20.6 22.5 24.6 26.1 20.8 22.7 24.8 26.2 21.5 23.2 25.2 26.4 kW 1.51 1.53 1.54 1.55 1.52 1.53 1.54 1.55 1.53 1.53 1.54 1.55

CMP 1.33 1.35 1.35 1.36 1.33 1.35 1.35 1.36 1.34 1.35 1.35 1.37

LDB 45.9 48.8 53.5 58.7 46.8 49.4 54.0 59.3 47.9 50.6 55.4 60.7

LWB 41.2 46.4 51.7 57.7 41.7 46.9 52.3 58.2 42.7 48.1 53.5 59.5 TCG 20.0 21.9 24.1 26.0 20.2 22.1 24.3 26.2 21.0 22.5 24.7 26.4 SHG 20.0 18.3 15.8 13.1 20.2 18.6 16.1 13.2 21.0 19.5 16.7 13.5

TC 19.7 21.6 23.8 25.7 19.9 21.8 24.0 25.8 20.6 22.2 24.3 26.1 kW 1.69 1.72 1.73 1.74 1.70 1.73 1.74 1.75 1.71 1.73 1.74 1.75

CMP 1.51 1.54 1.55 1.56 1.51 1.54 1.55 1.56 1.53 1.54 1.55 1.56

LDB 46.3 49.5 54.0 59.0 47.2 50.0 54.5 59.5 48.8 51.2 55.7 60.8

LWB 42.0 47.1 52.3 57.9 42.5 47.6 52.9 58.5 43.3 48.7 54.0 59.6 TCG 19.2 20.8 23.1 25.2 19.5 21.0 23.2 25.3 20.1 21.4 23.3 25.6 SHG 19.2 17.7 15.4 12.8 19.5 18.0 15.7 12.9 20.1 18.9 16.1 13.3

TC 18.9 20.5 22.7 24.8 19.1 20.7 22.9 25.0 19.7 21.0 23.0 25.2 kW 1.89 1.92 1.95 1.96 1.89 1.92 1.95 1.96 1.91 1.93 2.00 2.01

CMP 1.70 1.73 1.76 1.77 1.71 1.73 1.76 1.77 1.72 1.74 1.82 1.83

LDB 47.6 50.5 54.7 59.4 48.4 51.0 55.2 60.0 50.1 52.1 56.3 61.2

LWB 42.7 48.0 53.1 58.5 43.1 48.5 53.6 59.0 44.0 49.5 54.6 60.1 TCG 18.2 19.5 21.8 24.1 18.5 19.7 22.0 24.2 19.1 20.1 22.3 24.5 SHG 18.2 17.0 14.8 12.4 18.5 17.4 15.1 12.6 19.1 18.2 15.8 13.0

TC 17.9 19.2 21.5 23.7 18.2 19.4 21.6 23.9 18.8 19.7 22.0 24.2 kW 2.10 2.12 2.17 2.19 2.10 2.12 2.17 2.19 2.11 2.13 2.18 2.20

CMP 1.91 1.93 1.98 2.01 1.92 1.94 1.99 2.01 1.93 1.95 2.00 2.01

LDB 49.3 51.6 55.7 60.1 50.0 52.0 56.1 60.6 51.6 53.1 57.0 61.6

LWB 43.6 49.0 54.0 59.2 43.9 49.4 54.4 59.6 44.7 50.4 55.4 60.6 TCG 17.1 18.1 20.4 22.7 17.4 18.3 20.5 22.8 18.0 19.0 20.9 23.2 SHG 17.1 16.3 14.2 11.9 17.4 16.7 14.4 12.1 18.0 17.0 15.1 12.5

TC 16.8 17.8 20.0 22.4 17.1 17.9 20.2 22.5 17.7 18.6 20.5 22.8 kW 2.32 2.34 2.39 2.44 2.33 2.34 2.40 2.44 2.34 2.35 2.41 2.45

CMP 2.13 2.15 2.21 2.26 2.14 2.16 2.21 2.26 2.15 2.16 2.22 2.26

LDB 51.1 52.8 56.7 60.9 51.8 53.2 57.2 61.4 53.2 55.0 58.1 62.3

LWB 44.5 50.1 55.0 60.0 44.8 50.5 55.4 60.4 45.5 51.1 56.2 61.4 TCG 15.9 16.8 18.7 21.1 16.2 17.1 18.9 21.3 16.8 17.4 19.3 21.5 SHG 15.9 15.0 13.4 11.3 16.2 15.2 13.7 11.5 16.8 16.0 14.4 11.9

TC 15.6 16.5 18.3 20.8 15.9 16.8 18.6 20.9 16.5 17.1 18.9 21.2 kW 2.56 2.56 2.62 2.71 2.56 2.57 2.63 2.71 2.58 2.59 2.64 2.71

CMP 2.37 2.38 2.44 2.52 2.38 2.39 2.44 2.52 2.39 2.40 2.46 2.53

LDB 53.2 55.0 58.0 61.9 53.7 55.6 58.3 62.2 55.1 56.5 59.1 63.1

LWB 45.4 51.1 56.1 60.9 45.7 51.3 56.4 61.3 46.4 52.1 57.2 62.2

Rating Co ndition. Not recommended for long---term operation

400/0.03 500/0.03 600/0.04

COOLING CAPACITIES

38HDR024 / 40QAC024

A i r E n t e r i n g E v a p o r a t o r --- C f m / B F

A i r E n t e r i n g E v a p o r a t o r --- E w b ° F ( ° C )

40QAC/38HDR -- 40QAQ/38QR

NOTES:

1. Di rect interpolation is permissible. Do not extrapo late.

2. The SHG i s based on 80_F (26.7_C) edb temperature of air entering indoor coil.

Below 80_F (26.7_C) edb, subtract (corr factor x cfm) from SHG. Above 80_F (26.7_C) edb, add (corr fa ctor x cfm) to SHG. Correction Factor = 1.10 x (1 --- B F) x (edb --- 80).

PERFORMANCE DATA (CONT.)

640/0.02 740/0.02 840/0.03

40QAC/38HDR -- 40QAQ/38QR

Te m p ° F ( ° C ) A i r

Entering

Condenser (Edb)

TCG 29.0 31.4 33.0 34.1 29.8 31.8 33.2 34.2 30.6 32.0 33.4 34.3 SHG 28.0 25.8 21.4 17.1 28.5 26.5 21.9 17.3 30.6 27.4 22.2 17.5

(12.8)

(18.3)

(23.9)

(29.4)

(35)

105

(40.6)

115

(46.1)

125

(51.7)

TC 28.2 30.6 32.2 33.3 29.1 31.1 32.5 33.5 29.8 31.3 32.6 33.6 kW 1.57 1.57 1.58 1.58 1.56 1.57 1.58 1.58 1.57 1.58 1.59 1.58

CMP 1.22 1.22 1.23 1.23 1.21 1.22 1.23 1.23 1.22 1.23 1.24 1.23

LDB 47.4 50.3 55.8 61.2 49.9 52.3 57.6 62.8 50.4 53.7 59.2 64.1 LWB 42.0 47.3 53.3 59.5 43.1 48.7 54.6 60.8 44.1 49.9 55.8 61.8 TCG 28.6 30.9 33.1 34.4 29.3 31.4 33.3 34.6 30.2 31.9 33.6 34.8 SHG 27.5 26.0 21.8 17.6 29.3 27.1 22.5 17.8 30.2 28.1 23.2 18.0

TC 27.8 30.2 32.3 33.7 28.6 30.7 32.5 33.9 29.4 31.1 32.8 34.0 kW 1.74 1.74 1.74 1.76 1.73 1.74 1.75 1.76 1.74 1.74 1.75 1.76

CMP 1.39 1.39 1.39 1.41 1.38 1.39 1.40 1.41 1.39 1.39 1.40 1.41

LDB 48.0 50.1 55.4 60.7 49.0 51.6 56.9 62.2 50.8 53.1 58.2 63.5 LWB 42.3 47.6 53.2 59.3 43.4 48.9 54.6 60.6 44.3 49.9 55.7 61.6 TCG 27.7 29.9 32.5 34.6 28.6 30.5 33.0 34.8 29.5 30.9 33.4 34.9 SHG 27.7 25.6 21.9 17.7 28.6 26.9 22.7 18.1 29.5 28.1 23.5 18.5

TC 26.9 29.2 31.8 33.8 27.9 29.7 32.2 34.1 28.8 30.2 32.6 34.2 kW 1.92 1.93 1.93 1.95 1.93 1.93 1.93 1.95 1.93 1.94 1.93 1.96

CMP 1.57 1.58 1.58 1.60 1.58 1.58 1.58 1.60 1.58 1.59 1.58 1.61

LDB 47.8 50.5 55.3 60.6 49.7 51.9 56.7 61.9 51.4 53.1 57.9 63.1 LWB 42.8 48.1 53.5 59.3 43.8 49.3 54.7 60.5 44.6 50.3 55.8 61.6 TCG 26.7 28.7 31.4 33.9 27.7 29.2 31.9 34.2 28.5 29.7 32.3 34.4 SHG 26.7 24.9 21.6 17.5 27.7 26.3 22.4 18.0 28.5 27.5 23.3 18.5

TC 26.0 28.0 30.7 33.1 26.9 28.4 31.2 33.5 27.8 28.9 31.6 33.7 kW 2.12 2.14 2.16 2.17 2.13 2.15 2.16 2.17 2.15 2.15 2.16 2.17

CMP 1.77 1.79 1.81 1.82 1.78 1.80 1.81 1.82 1.80 1.80 1.81 1.82

LDB 48.9 51.3 55.6 60.7 50.8 52.5 57.0 62.0 52.5 53.6 58.1 63.0 LWB 43.4 48.8 54.0 59.6 44.3 50.0 55.2 60.7 45.1 50.9 56.1 61.7 TCG 25.6 27.2 28.9 32.9 26.5 27.7 29.5 33.3 27.3 28.1 29.8 33.6 SHG 25.6 24.0 20.1 17.3 26.5 25.4 21.1 17.8 27.3 26.5 22.8 18.3

TC 24.8 26.4 28.2 32.1 25.7 26.9 28.7 32.5 26.6 27.3 29.0 32.8 kW 2.34 2.36 2.39 2.40 2.35 2.37 2.40 2.42 2.38 2.37 2.42 2.42

CMP 1.99 2.01 2.04 2.05 2.00 2.02 2.05 2.07 2.03 2.02 2.07 2.07

LDB 50.3 52.3 56.4 61.0 52.1 53.5 57.5 62.2 53.6 54.6 58.5 63.3 LWB 44.0 49.6 54.6 60.0 44.9 50.7 55.8 61.1 45.7 51.6 56.7 62.0 TCG 24.3 25.5 28.4 31.4 25.1 25.9 28.9 31.8 25.9 26.4 29.3 32.2 SHG 24.3 23.2 20.1 16.8 25.1 24.4 21.2 17.4 25.9 25.6 22.1 18.0

TC 23.5 24.7 27.7 30.7 24.4 25.2 28.1 31.1 25.2 25.6 28.5 31.5 kW 2.59 2.60 2.64 2.67 2.59 2.60 2.65 2.67 2.60 2.61 2.65 2.68

CMP 2.24 2.25 2.29 2.32 2.24 2.25 2.30 2.32 2.25 2.26 2.30 2.33

LDB 51.8 53.3 57.3 61.6 53.5 54.5 58.3 62.6 55.0 55.5 59.2 63.6 LWB 44.8 50.5 55.5 60.6 45.6 51.5 56.5 61.6 46.3 52.3 57.3 62.5 TCG 22.8 23.5 26.4 29.7 23.7 24.4 26.9 30.1 24.4 24.9 27.2 30.4 SHG 22.8 22.3 19.2 16.1 23.7 22.6 20.2 16.8 24.4 23.4 21.1 17.4

TC 22.1 22.8 25.7 28.9 22.9 23.7 26.1 29.3 23.6 24.2 26.5 29.7 kW 2.83 2.85 2.89 2.95 2.86 2.86 2.90 2.96 2.86 2.87 2.91 2.97

CMP 2.48 2.50 2.54 2.60 2.51 2.51 2.55 2.61 2.51 2.52 2.56 2.62

LDB 53.6 54.4 58.4 62.3 55.1 56.4 59.3 63.2 56.6 57.7 60.1 64.1 LWB 45.6 51.5 56.4 61.3 46.4 52.2 57.3 62.3 47.0 52.9 58.1 63.1 TCG 21.2 21.7 24.1 27.4 22.0 22.2 24.5 27.8 22.7 22.7 24.9 28.1 SHG 21.2 20.6 18.1 15.1 22.0 21.6 19.1 15.8 22.7 22.7 20.1 16.5

TC 20.5 21.0 23.4 26.6 21.3 21.4 23.8 27.1 22.0 21.9 24.1 27.3 kW 3.12 3.12 3.17 3.24 3.14 3.14 3.18 3.25 3.16 3.15 3.19 3.26

CMP 2.77 2.77 2.82 2.89 2.79 2.79 2.83 2.90 2.81 2.80 2.84 2.91

LDB 55.5 56.4 59.6 63.4 56.9 57.5 60.4 64.3 58.2 58.4 61.2 65.0 LWB 46.5 52.4 57.4 62.3 47.2 53.2 58.2 63.1 47.8 53.8 58.9 63.8

Rating Co ndition. Not recommended for long---term operation

(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)

COOLING CAPACITIES

38HDR030 / 40QAC036

A i r E n t e r i n g E v a p o r a t o r --- C f m / B F

A i r E n t e r i n g E v a p o r a t o r --- E w b ° F ( ° C )

NOTES:

1. Di rect interpolation is permissible. Do not extrapo late.

2. The SHG i s based on 80_F (26.7_C) edb temperature of air entering indoor coil.

Below 80_F (26.7_C) edb, subtract (corr factor x cfm) from SHG. Above 80_F (26.7_C) edb, add (corr fa ctor x cfm) to SHG. Correction Factor = 1.10 x (1 --- B F) x (edb --- 80).

PERFORMANCE DATA (CONT.)

Te m p ° F ( ° C ) A i r

Entering

Condenser (Edb)

TCG 31.6 34.2 35.6 36.5 32.3 34.7 35.7 36.6 32.9 35.0 35.9 36.6 SHG 30.5 27.2 22.6 18.1 32.3 28.2 22.9 18.2 32.9 29.0 23.3 18.4

(12.8)

(18.3)

(23.9)

(29.4)

(35)

105

(40.6)

115

(46.1)

125

(51.7)

TC 30.9 33.5 34.9 35.7 31.6 34.0 35.0 35.8 32.2 34.3 35.1 35.9 kW 1.74 1.74 1.75 1.74 1.74 1.75 1.75 1.74 1.73 1.75 1.75 1.74

CMP 1.39 1.39 1.40 1.39 1.39 1.40 1.40 1.39 1.38 1.40 1.40 1.39

LDB 43.8 48.1 54.0 59.7 45.2 50.0 56.1 61.5 47.6 51.8 57.8 62.9 LWB 40.0 45.4 51.6 58.1 41.5 47.0 53.3 59.6 42.7 48.3 54.6 60.8 TCG 30.8 33.6 36.0 37.1 31.5 34.2 36.3 37.3 32.4 34.7 36.5 37.5 SHG 30.0 27.1 23.1 18.6 31.4 28.4 23.8 18.9 32.4 29.4 24.4 19.1

TC 30.0 32.8 35.2 36.4 30.8 33.5 35.6 36.5 31.7 34.0 35.8 36.8 kW 1.95 1.94 1.95 1.95 1.95 1.94 1.95 1.95 1.95 1.95 1.95 1.95

CMP 1.60 1.59 1.60 1.60 1.60 1.59 1.60 1.60 1.60 1.60 1.60 1.60

LDB 44.3 48.1 53.3 59.1 46.2 49.8 55.1 60.8 48.1 51.4 56.7 62.2 LWB 40.6 45.8 51.4 57.8 41.9 47.2 53.0 59.3 43.0 48.4 54.3 60.5 TCG 30.2 32.6 35.3 37.0 31.2 33.2 35.8 37.2 31.7 33.7 36.2 37.3 SHG 29.0 26.7 22.9 18.7 29.7 28.1 23.8 19.0 31.7 29.2 24.5 19.3

TC 29.4 31.8 34.5 36.3 30.5 32.4 35.0 36.4 31.0 33.0 35.4 36.6 kW 2.18 2.17 2.17 2.18 2.18 2.18 2.17 2.18 2.18 2.17 2.18 2.18

CMP 1.83 1.82 1.82 1.83 1.83 1.83 1.82 1.83 1.83 1.82 1.83 1.83

LDB 45.6 48.6 53.5 59.1 48.1 50.1 55.2 60.7 48.8 51.5 56.6 62.1 LWB 40.9 46.4 51.8 57.9 42.1 47.7 53.2 59.4 43.3 48.9 54.4 60.6 TCG 28.8 31.3 34.3 36.7 29.6 31.9 34.8 36.9 30.7 32.4 35.2 37.1 SHG 28.2 26.0 22.7 18.5 29.6 27.4 23.6 19.0 30.7 28.8 24.4 19.4

TC 28.0 30.5 33.5 35.9 28.9 31.2 34.1 36.2 30.0 31.7 34.5 36.4 kW 2.40 2.42 2.43 2.43 2.42 2.43 2.43 2.44 2.43 2.43 2.43 2.44

CMP 2.05 2.07 2.08 2.08 2.07 2.08 2.08 2.09 2.08 2.08 2.08 2.09

LDB 46.5 49.5 53.9 59.2 48.1 50.8 55.3 60.7 49.8 52.0 56.7 61.9 LWB 41.8 47.1 52.3 58.1 43.0 48.4 53.7 59.5 43.8 49.5 54.8 60.6 TCG 27.3 29.7 32.9 35.7 28.3 30.3 33.4 36.2 29.3 30.8 33.7 36.5 SHG 27.3 25.1 22.0 18.3 28.3 26.5 23.0 18.8 29.3 27.8 23.9 19.3

TC 26.6 28.9 32.1 35.0 27.6 29.6 32.7 35.4 28.5 30.1 33.0 35.8 kW 2.84 2.85 2.89 2.89 2.85 2.86 2.89 2.90 2.86 2.87 2.89 2.90

CMP 2.49 2.50 2.54 2.54 2.50 2.51 2.54 2.55 2.51 2.52 2.54 2.55

LDB 47.6 50.6 54.6 59.5 49.6 51.8 55.9 60.9 51.3 53.0 57.0 62.1 LWB 42.7 48.0 53.0 58.5 43.7 49.2 54.3 59.8 44.5 50.2 55.3 60.8 TCG 25.9 27.8 31.1 34.3 26.9 28.4 31.7 34.8 27.8 28.9 32.2 35.2 SHG 25.9 24.1 21.1 17.8 26.9 25.5 22.2 18.4 27.8 26.8 23.3 18.9

TC 25.1 27.0 30.3 33.6 26.2 27.7 31.0 34.1 27.0 28.2 31.4 34.5 kW 2.94 2.95 2.99 3.02 2.95 2.96 3.01 3.02 2.96 2.97 3.02 3.02

CMP 2.59 2.60 2.64 2.67 2.60 2.61 2.66 2.67 2.61 2.62 2.67 2.67

LDB 49.4 51.7 55.7 60.1 51.1 52.9 56.8 61.3 52.8 54.0 57.7 62.4 LWB 43.6 49.0 53.9 59.1 44.5 50.1 55.0 60.3 45.2 51.0 56.0 61.3 TCG 24.4 25.7 29.0 32.5 25.3 26.3 29.6 33.0 26.2 27.4 29.9 33.4 SHG 24.4 23.3 20.1 17.1 25.3 24.5 21.2 17.7 26.2 24.6 22.1 18.4

TC 23.6 25.0 28.2 31.7 24.6 25.5 28.8 32.2 25.4 26.6 29.2 32.6 kW 3.24 3.25 3.30 3.36 3.25 3.26 3.31 3.36 3.27 3.26 3.31 3.36

CMP 2.89 2.90 2.95 3.01 2.90 2.91 2.96 3.01 2.92 2.91 2.96 3.01

LDB 51.2 52.8 56.9 60.9 52.9 54.0 57.9 62.0 54.4 56.1 58.9 62.9 LWB 44.5 50.1 54.9 59.9 45.3 51.1 56.0 61.0 46.0 51.7 56.9 61.9 TCG 22.8 23.9 26.6 30.2 23.6 24.8 27.1 30.7 24.4 25.2 27.6 31.1 SHG 22.8 21.5 19.0 16.2 23.6 22.3 20.1 16.9 24.4 23.4 21.1 17.5

TC 22.0 23.1 25.8 29.5 22.9 24.0 26.4 30.0 23.7 24.4 26.8 30.3 kW 3.57 3.56 3.62 3.71 3.59 3.58 3.64 3.72 3.60 3.59 3.65 3.72

CMP 3.22 3.21 3.27 3.36 3.24 3.23 3.29 3.37 3.25 3.24 3.30 3.37

LDB 53.2 55.0 58.2 61.9 54.8 56.4 59.0 62.8 56.2 57.4 59.8 63.7 LWB 45.4 51.1 56.1 60.9 46.2 51.8 57.0 61.9 46.9 52.6 57.8 62.7

Rating Co ndition. Not recommended for long---term operation

(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)

640/0.02 740/0.02 840/0.03

COOLING CAPACITIES

38HDR036 / 40QAC036

A i r E n t e r i n g E v a p o r a t o r --- C f m / B F

A i r E n t e r i n g E v a p o r a t o r --- E w b ° F ( ° C )

40QAC/38HDR -- 40QAQ/38QR

NOTES:

1. Di rect interpolation is permissible. Do not extrapo late.

2. The SHG i s based on 80_F (26.7_C) edb temperature of air entering indoor coil.

Below 80_F (26.7_C) edb, subtract (corr factor x cfm) from SHG. Above 80_F (26.7_C) edb, add (corr fa ctor x cfm) to SHG. Correction Factor = 1.10 x (1 --- B F) x (edb --- 80).

PERFORMANCE DATA (CONT.)

1100/0.05 1160/0.05 1200/0.06

40QAC/38HDR -- 40QAQ/38QR

Te m p ° F ( ° C ) A i r

Entering

Condenser (Edb)

TCG 44.2 45.6 47.0 48.2 44.6 45.9 47.3 48.5 44.9 46.1 47.5 48.6 SHG 44.2 36.9 30.7 25.4 44.6 37.5 31.1 25.6 44.9 38.0 31.3 25.8

(12.8)

(18.3)

(23.9)

(29.4)

(35)

105

(40.6)

115

(46.1)

125

(51.7)

TC 43.0 44.5 45.9 47.1 43.4 44.8 46.2 47.3 43.7 45.0 46.3 47.5 kW 2.42 2.42 2.42 2.42 2.42 2.42 2.42 2.42 2.42 2.42 2.42 2.42

CMP 2.07 2.07 2.07 2.07 2.07 2.07 2.07 2.07 2.07 2.07 2.07 2.07

LDB 42.5 49.1 54.8 59.7 44.7 50.7 56.2 60.9 46.0 51.7 57.1 61.6 LWB 40.1 46.4 52.7 59.0 41.2 47.5 53.7 60.0 41.9 48.1 54.3 60.5 TCG 44.8 46.4 48.1 49.6 45.4 46.8 48.4 49.9 45.8 47.0 48.6 50.0 SHG 44.8 38.7 31.9 26.1 45.4 39.6 32.4 26.3 45.8 40.1 32.7 26.5

TC 43.7 45.3 47.0 48.5 44.3 45.7 47.3 48.7 44.6 45.9 47.5 48.9 kW 2.74 2.75 2.75 2.76 2.74 2.75 2.75 2.76 2.74 2.75 2.75 2.76

CMP 2.39 2.40 2.40 2.41 2.39 2.40 2.40 2.41 2.39 2.40 2.40 2.41

LDB 41.9 47.5 53.8 59.1 44.0 49.0 55.2 60.3 45.3 50.0 56.0 61.1 LWB 39.8 46.0 52.3 58.6 40.9 47.1 53.3 59.6 41.6 47.8 54.0 60.2 TCG 44.5 46.2 48.4 50.3 45.3 46.6 48.7 50.6 46.0 46.9 49.0 50.8 SHG 44.5 39.6 32.6 26.5 45.3 40.6 33.3 26.8 46.0 41.3 33.7 27.1

TC 43.4 45.0 47.2 49.2 44.1 45.5 47.6 49.4 44.9 45.7 47.8 49.6 kW 3.08 3.10 3.12 3.12 3.09 3.10 3.12 3.12 3.09 3.11 3.12 3.12

CMP 2.73 2.75 2.77 2.77 2.74 2.75 2.77 2.77 2.74 2.76 2.77 2.77

LDB 42.2 46.7 53.1 58.7 44.2 48.2 54.4 59.9 45.1 49.0 55.2 60.6 LWB 39.9 46.1 52.2 58.4 41.0 47.2 53.2 59.4 41.5 47.9 53.8 59.9 TCG 43.2 45.4 48.0 50.1 44.3 46.0 48.4 50.5 45.0 46.2 48.6 50.7 SHG 43.2 39.8 33.0 26.6 44.3 41.2 33.8 27.0 45.0 42.1 34.3 27.3

TC 42.1 44.3 46.8 49.0 43.1 44.8 47.2 49.3 43.9 45.0 47.4 49.5 kW 3.47 3.48 3.51 3.53 3.48 3.49 3.51 3.53 3.48 3.49 3.52 3.53

CMP 3.12 3.13 3.16 3.18 3.13 3.14 3.16 3.18 3.13 3.14 3.17 3.18

LDB 43.3 46.5 52.8 58.6 44.9 47.7 54.0 59.8 45.9 48.4 54.8 60.5 LWB 40.5 46.4 52.3 58.4 41.4 47.4 53.3 59.4 41.9 48.1 54.0 60.0 TCG 41.3 43.3 46.4 49.7 42.4 44.1 46.8 50.0 43.2 44.5 47.1 50.2 SHG 41.3 38.9 32.7 26.6 42.4 40.7 33.5 27.1 43.2 41.7 34.2 27.4

TC 40.1 42.2 45.3 48.5 41.3 43.0 45.6 48.9 42.1 43.4 46.0 49.1 kW 3.84 3.89 3.99 4.03 3.87 3.90 3.99 4.03 3.89 3.90 4.00 4.03

CMP 3.49 3.54 3.64 3.68 3.52 3.55 3.64 3.68 3.54 3.55 3.65 3.68

LDB 45.0 47.3 52.6 58.6 46.5 48.1 53.7 59.7 47.3 48.7 54.4 60.3 LWB 41.4 47.3 52.6 58.6 42.1 48.1 53.6 59.5 42.6 48.7 54.2 60.1 TCG 39.1 40.6 45.3 48.7 40.3 41.2 45.8 49.1 41.0 41.6 46.1 49.3 SHG 39.1 37.7 32.4 26.3 40.3 39.3 33.5 27.0 41.0 40.4 34.3 27.4

TC 38.0 39.5 44.1 47.6 39.2 40.1 44.6 47.9 39.9 40.5 44.9 48.1 kW 4.24 4.27 4.38 4.44 4.26 4.29 4.39 4.44 4.29 4.30 4.40 4.45

CMP 3.89 3.92 4.03 4.09 3.91 3.94 4.04 4.09 3.94 3.95 4.05 4.10

LDB 46.9 48.3 53.3 58.9 48.2 49.2 54.2 59.8 49.0 49.7 54.7 60.3 LWB 42.4 48.3 53.3 58.9 43.0 49.2 54.2 59.8 43.4 49.7 54.7 60.3 TCG 36.6 37.3 42.1 46.8 37.8 38.0 42.6 47.4 38.6 38.6 43.0 47.7 SHG 36.6 36.2 31.0 25.6 37.8 37.8 32.2 26.3 38.6 38.6 33.0 26.8

TC 35.5 36.1 40.9 45.7 36.7 36.9 41.5 46.2 37.4 37.5 41.8 46.5 kW 4.67 4.68 4.82 4.92 4.70 4.70 4.84 4.93 4.72 4.72 4.85 4.94

CMP 4.32 4.33 4.47 4.57 4.35 4.35 4.49 4.58 4.37 4.37 4.50 4.59

LDB 49.1 49.6 54.4 59.5 50.2 50.4 55.2 60.3 50.9 51.0 55.7 60.8 LWB 43.4 49.6 54.4 59.5 44.0 50.3 55.2 60.3 44.4 50.7 55.7 60.8 TCG 34.0 34.1 38.6 43.4 35.1 35.1 39.3 44.1 35.8 35.8 39.7 44.5 SHG 34.0 34.1 29.6 24.3 35.1 35.1 30.9 25.1 35.8 35.8 31.7 25.7

TC 32.8 32.9 37.5 42.3 33.9 34.0 38.1 43.0 34.6 34.7 38.6 43.4 kW 5.13 5.13 5.25 5.42 5.16 5.16 5.27 5.44 5.18 5.18 5.29 5.45

CMP 4.78 4.78 4.90 5.07 4.81 4.81 4.92 5.09 4.83 4.83 4.94 5.10

LDB 51.4 51.4 55.6 60.5 52.4 52.5 56.3 61.2 53.1 53.2 56.7 61.6 LWB 44.6 50.9 55.6 60.5 45.1 51.3 56.3 61.2 45.4 51.6 56.7 61.6

Rating Co ndition. Not recommended for long---term operation

(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)

COOLING CAPACITIES

38HDR048 / 40QAC048

A i r E n t e r i n g E v a p o r a t o r --- C f m / B F

A i r E n t e r i n g E v a p o r a t o r --- E w b ° F ( ° C )

NOTES:

1. Direct interpolation is permissible. Do not extrapolate.

2. The SHG is based on 80_F (26.67_C) edb temperature of air

entering indoor coil. Below 80_F (26.67_C) edb, subtract (corr factor x cfm) from SHG. Above 80_F (26.67_C) edb, add (corr factor x cfm) to SHG. Correction Factor = 1.10 x ( 1 --- BF) x (edb --- 80).

PERFORMANCE DATA (CONT.)

Te m p ° F ( ° C ) A i r

Entering

Condenser (Edb)

TCG 58.3 60.6 62.3 64.9 59.9 61.5 63.7 65.4 62.0 62.6 64.4 65.8 SHG 58.3 51.4 41.3 34.1 59.9 53.8 43.9 34.8 62.0 57.5 45.9 35.8

(12.8)

(18.3)

(23.9)

(29.4)

(35)

105

(40.6)

115

(46.1)

125

(51.7)

TC 57.1 59.4 61.1 63.7 58.7 60.3 62.4 64.2 60.8 61.4 63.1 64.6 kW 3.02 3.05 3.08 3.10 3.05 3.07 3.09 3.10 3.08 3.09 3.09 3.10

CMP 2.67 2.70 2.73 2.75 2.70 2.72 2.74 2.75 2.73 2.74 2.74 2.75

LDB 39.6 44.8 52.2 57.6 42.4 46.6 53.3 59.3 47.6 50.2 56.6 62.3 LWB 38.5 44.8 51.3 57.6 40.0 46.4 52.7 59.0 42.7 49.1 55.2 61.4 TCG 57.1 60.3 63.8 65.4 58.9 61.6 64.4 66.3 62.6 63.4 64.9 66.7 SHG 57.1 51.2 43.3 34.1 58.9 54.1 45.2 35.1 62.6 59.9 46.5 36.4

TC 55.8 59.1 62.6 64.2 57.7 60.4 63.2 65.0 61.3 62.2 63.7 65.5 kW 3.39 3.40 3.47 3.49 3.41 3.44 3.48 3.50 3.45 3.46 3.48 3.50

CMP 3.04 3.05 3.12 3.14 3.06 3.09 3.13 3.15 3.10 3.11 3.13 3.15

LDB 40.5 44.9 50.9 57.6 43.1 46.4 52.4 59.1 47.3 48.9 56.4 62.0 LWB 39.0 44.9 50.9 57.4 40.4 46.4 52.5 58.8 42.6 48.9 55.1 61.2 TCG 55.3 58.5 63.4 66.6 57.2 59.5 64.8 67.1 60.6 61.4 66.1 67.6 SHG 55.3 50.3 43.1 34.8 57.2 53.1 45.2 35.9 60.6 59.0 49.3 37.6

TC 54.0 57.2 62.1 65.4 56.0 58.2 63.5 65.9 59.4 60.2 64.9 66.4 kW 3.79 3.82 3.88 3.93 3.80 3.84 3.90 3.94 3.85 3.86 3.92 3.94

CMP 3.44 3.47 3.53 3.58 3.45 3.49 3.55 3.59 3.50 3.51 3.57 3.59

LDB 41.8 45.5 51.0 57.1 44.2 47.0 52.4 58.6 48.4 49.4 54.9 61.3 LWB 39.7 45.5 51.0 57.1 41.0 47.0 52.4 58.6 43.1 49.4 54.9 61.0 TCG 53.0 55.8 61.3 66.0 55.0 57.2 62.2 66.5 58.7 59.1 63.7 67.4 SHG 53.0 49.0 42.2 34.6 55.0 52.0 44.1 35.7 58.7 58.0 48.3 38.0

TC 51.8 54.6 60.1 64.8 53.8 56.0 61.0 65.3 57.4 57.9 62.5 66.2 kW 4.19 4.25 4.31 4.39 4.24 4.27 4.34 4.40 4.29 4.29 4.36 4.42

CMP 3.84 3.90 3.96 4.04 3.89 3.92 3.99 4.05 3.94 3.94 4.01 4.07

LDB 43.4 46.4 51.6 57.3 45.5 47.7 53.1 58.8 49.4 49.9 55.4 61.1 LWB 40.5 46.4 51.6 57.3 41.7 47.7 53.1 58.8 43.6 49.9 55.4 61.1 TCG 50.6 52.8 55.3 63.4 52.6 54.0 56.5 64.4 56.0 56.1 58.3 66.4 SHG 50.6 47.6 38.9 33.6 52.6 50.5 40.9 34.9 56.0 56.1 45.1 37.7

TC 49.4 51.5 54.1 62.2 51.4 52.7 55.3 63.1 54.8 54.9 57.0 65.2 kW 4.62 4.67 4.96 5.05 4.67 4.71 4.97 5.07 4.77 4.77 5.00 5.09

CMP 4.27 4.32 4.61 4.70 4.32 4.36 4.62 4.72 4.42 4.42 4.65 4.74

LDB 45.1 47.4 52.6 58.0 47.1 48.7 53.8 59.3 50.8 50.9 55.9 61.3 LWB 41.4 47.4 52.6 58.0 42.5 48.6 53.8 59.3 44.3 50.6 55.9 61.3 TCG 47.6 49.2 54.5 60.3 49.8 49.8 55.6 61.4 53.1 53.2 57.4 63.0 SHG 47.6 45.9 39.2 32.4 49.8 49.8 41.4 33.7 53.1 53.2 45.8 36.4

TC 46.4 47.9 53.3 59.1 48.5 48.6 54.3 60.1 51.9 52.0 56.2 61.7 kW 5.07 5.11 5.27 5.39 5.14 5.14 5.31 5.41 5.23 5.24 5.35 5.45

CMP 4.72 4.76 4.92 5.04 4.79 4.79 4.96 5.06 4.88 4.89 5.00 5.10

LDB 47.2 48.6 53.6 58.8 48.9 49.1 54.8 60.0 52.4 52.5 56.7 61.9 LWB 42.5 48.6 53.6 58.8 43.4 49.8 54.8 60.0 45.0 51.3 56.7 61.9 TCG 44.6 44.7 50.4 56.4 46.7 46.6 51.5 57.5 49.9 49.9 53.4 59.2 SHG 44.6 44.7 37.6 30.9 46.7 46.6 39.7 32.3 49.9 49.9 44.2 35.1

TC 43.4 43.5 49.2 55.2 45.5 45.4 50.3 56.3 48.6 48.7 52.1 58.0 kW 5.59 5.60 5.73 5.93 5.66 5.65 5.76 5.97 5.74 5.74 5.84 5.99

CMP 5.24 5.25 5.38 5.58 5.31 5.30 5.41 5.62 5.39 5.39 5.49 5.64

LDB 49.3 49.4 54.8 59.8 50.9 51.1 55.8 60.8 54.1 54.2 57.5 62.6 LWB 43.5 49.9 54.8 59.8 44.3 50.7 55.8 60.8 45.9 52.0 57.5 62.6 TCG 41.4 41.5 45.8 52.2 43.2 43.1 46.8 53.2 46.2 46.2 48.7 54.6 SHG 41.4 41.5 35.7 29.4 43.2 43.1 37.8 30.7 46.2 46.2 42.3 33.4

TC 40.2 40.2 44.6 51.0 42.0 41.9 45.6 51.9 44.9 45.0 47.4 53.4 kW 6.15 6.15 6.25 6.43 6.21 6.19 6.28 6.47 6.28 6.28 6.34 6.55

CMP 5.80 5.80 5.90 6.08 5.86 5.84 5.93 6.12 5.93 5.93 5.99 6.20

LDB 51.5 51.7 56.0 60.8 53.1 53.3 56.9 61.8 56.1 56.2 58.4 63.4 LWB 44.7 51.0 56.0 60.8 45.4 51.7 56.9 61.8 46.8 52.9 58.4 63.4

Rating Co ndition. Not recommended for long---term operation

(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)

1040/0.03 1220/0.04 1600/0.06

COOLING CAPACITIES

38HDR060 / 40QAC060

A i r E n t e r i n g E v a p o r a t o r --- C f m / B F

A i r E n t e r i n g E v a p o r a t o r --- E w b ( ° F )

40QAC/38HDR -- 40QAQ/38QR

NOTES:

1. Direct interpolation is permissible. Do not extrapolate.

2. The SHG is based on 80_F (26.67_C) edb temperature of air

entering indoor coil. Below 80_F (26.67_C) edb, subtract (corr factor x cfm) from SHG. Above 80_F (26.67_C) edb, add (corr factor x cfm) to SHG. Correction Factor = 1.10 x ( 1 --- BF) x (edb --- 80).

PERFORMANCE DATA (CONT.)

320/0.02 400/0.03 500/0.03

40QAC/38HDR -- 40QAQ/38QR

Te m p ° F ( ° C ) A i r

Entering

Condenser (Edb)

TCG 15.3 16.7 17.8 18.6 16.1 17.4 18.3 18.9 16.9 17.8 18.6 19.2 SHG 14.2 12.9 11.2 9.4 16.1 14.2 11.9 9.7 16.9 15.1 12.3 9.9

(12.8)

(18.3)

(23.9)

(29.4)

(35)

105

(40.6)

115

(46.1)

125

(51.7)

TC 15.0 16.4 17.5 18.3 15.8 17.1 18.0 18.7 16.6 17.5 18.3 18.9 kW 0.91 0.91 0.91 0.92 0.91 0.91 0.91 0.92 0.91 0.91 0.92 0.92

CMP 0.72 0.73 0.73 0.73 0.72 0.73 0.73 0.73 0.72 0.73 0.73 0.73

LDB 40.0 44.0 49.2 54.7 43.8 48.4 54.0 59.2 48.3 51.9 57.4 62.2 LWB 37.1 42.4 48.2 54.7 40.7 46.1 52.1 58.4 43.0 48.8 54.7 60.8 TCG 14.6 16.2 17.6 18.7 15.4 17.0 18.3 19.1 16.5 17.6 18.6 19.4 SHG 13.8 12.6 11.2 9.4 15.4 14.1 12.0 9.8 16.5 15.3 12.7 10.1

TC 14.4 15.9 17.4 18.4 15.2 16.8 18.0 18.9 16.3 17.3 18.4 19.1 kW 1.02 1.02 1.03 1.03 1.02 1.02 1.03 1.03 1.02 1.03 1.03 1.03

CMP 0.83 0.84 0.84 0.84 0.84 0.84 0.84 0.85 0.84 0.84 0.84 0.85

LDB 41.2 45.1 49.4 54.7 45.2 48.5 53.6 59.0 48.9 51.5 56.8 62.0 LWB 38.1 43.1 48.5 54.6 41.5 46.5 52.2 58.3 43.4 49.0 54.7 60.7 TCG 14.0 15.5 17.1 18.5 14.9 16.3 17.9 19.1 15.9 16.9 18.4 19.4 SHG 13.4 12.1 10.8 9.3 14.9 13.7 11.9 9.8 15.9 15.1 12.8 10.2

TC 13.7 15.2 16.8 18.2 14.6 16.1 17.6 18.8 15.6 16.7 18.1 19.1 kW 1.14 1.15 1.15 1.16 1.15 1.15 1.15 1.16 1.15 1.15 1.16 1.16

CMP 0.95 0.97 0.97 0.97 0.96 0.97 0.97 0.97 0.97 0.97 0.97 0.98

LDB 42.3 46.4 50.3 55.0 46.5 49.5 53.8 58.9 50.1 51.9 56.6 61.8 LWB 39.2 44.1 49.2 54.8 42.2 47.2 52.5 58.3 44.0 49.5 54.9 60.7 TCG 13.3 14.7 16.3 18.0 14.3 15.5 17.2 18.7 15.2 16.0 17.7 19.1 SHG 13.0 11.7 10.4 9.1 14.3 13.2 11.6 9.7 15.2 14.6 12.6 10.2

TC 13.0 14.5 16.1 17.7 14.0 15.2 16.9 18.4 15.0 15.8 17.5 18.8 kW 1.26 1.28 1.29 1.30 1.27 1.29 1.30 1.30 1.29 1.29 1.30 1.30

CMP 1.08 1.10 1.11 1.11 1.09 1.11 1.11 1.11 1.10 1.11 1.11 1.12

LDB 43.6 47.5 51.6 55.7 47.9 50.7 54.5 59.2 51.4 52.9 56.9 61.8 LWB 40.2 45.1 50.1 55.4 42.8 48.1 53.2 58.6 44.6 50.3 55.4 60.9 TCG 12.5 13.9 15.4 17.2 13.6 14.6 16.2 17.9 14.5 15.1 17.2 18.4 SHG 12.5 11.3 10.0 8.7 13.6 12.7 11.1 9.4 14.5 14.0 12.5 10.0

TC 12.2 13.6 15.2 16.9 13.4 14.4 16.0 17.7 14.3 14.9 17.0 18.1 kW 1.40 1.42 1.44 1.45 1.41 1.43 1.45 1.46 1.43 1.44 1.45 1.46

CMP 1.21 1.23 1.26 1.27 1.23 1.25 1.27 1.27 1.24 1.25 1.27 1.27

LDB 44.9 48.6 52.8 56.8 49.4 51.8 55.6 59.8 52.8 53.9 57.6 62.1 LWB 41.4 46.2 51.2 56.3 43.6 49.0 54.1 59.2 45.2 51.0 56.0 61.3 TCG 11.8 13.0 14.5 16.2 12.9 13.7 15.2 17.0 13.8 14.1 15.7 17.5 SHG 11.8 10.9 9.5 8.2 12.9 12.2 10.6 9.0 13.8 13.5 11.7 9.7

TC 11.6 12.7 14.2 15.9 12.7 13.4 15.0 16.7 13.5 13.9 15.4 17.2 kW 1.55 1.57 1.60 1.62 1.56 1.58 1.61 1.63 1.58 1.59 1.62 1.63

CMP 1.36 1.38 1.41 1.44 1.38 1.39 1.43 1.44 1.39 1.40 1.43 1.44

LDB 46.9 49.9 54.1 58.2 51.0 52.8 56.7 60.7 54.2 54.9 58.6 62.7 LWB 42.3 47.4 52.3 57.4 44.4 50.0 55.0 60.0 45.9 51.8 56.9 61.9 TCG 11.1 12.0 13.5 15.1 12.1 12.6 14.1 15.8 12.9 13.0 14.5 16.3 SHG 11.1 10.4 9.1 7.7 12.1 11.7 10.1 8.5 12.9 13.0 11.1 9.2

TC 10.8 11.7 13.2 14.8 11.9 12.3 13.8 15.5 12.7 12.7 14.3 16.0 kW 1.71 1.72 1.76 1.80 1.73 1.74 1.77 1.81 1.74 1.75 1.79 1.81

CMP 1.52 1.54 1.57 1.61 1.54 1.55 1.59 1.63 1.56 1.56 1.60 1.63

LDB 49.0 51.2 55.3 59.5 52.8 53.9 57.9 61.9 55.8 55.8 59.6 63.5 LWB 43.4 48.7 53.6 58.5 45.3 51.0 56.0 61.0 46.7 52.7 57.7 62.7 TCG 10.3 10.8 12.3 13.9 11.2 11.4 12.9 14.5 12.0 12.0 13.2 14.9 SHG 10.3 9.9 8.6 7.2 11.2 11.1 9.6 8.0 12.0 12.0 10.6 8.6

TC 10.0 10.6 12.1 13.6 11.0 11.2 12.6 14.2 11.7 11.7 13.0 14.6 kW 1.89 1.90 1.93 1.98 1.90 1.91 1.95 2.00 1.92 1.92 1.96 2.01

CMP 1.70 1.71 1.75 1.79 1.72 1.72 1.76 1.81 1.74 1.74 1.77 1.82

LDB 51.3 52.7 56.7 60.8 54.9 55.2 59.0 63.0 57.6 57.7 60.6 64.5 LWB 44.6 50.2 54.9 59.8 46.3 52.2 57.1 62.0 47.5 53.5 58.6 63.6

Rating Co ndition. Not recommended for long---term operation

(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)

COOLING CAPACITIES

38QRR018 / 40QAQ024*

A i r E n t e r i n g E v a p o r a t o r --- C f m / B F

A i r E n t e r i n g E v a p o r a t o r --- E w b ° F ( ° C )

* The 4 0QAQ024 unit must be field co nfigured to an 018 si ze unit by changing the

motor speed fan tap plug. Refer to Installation Instructions for more details.

NOTES:

1. Di rect interpolation is permissible. Do not extrapo late.

2. The SHG i s based on 80_F (26.7_C) edb temperature of air entering indoor coil.

Below 80_F (26.7_C) edb, subtract (corr factor x cfm) from SHG. Above 80_F (26.7_C) edb, add (corr fa ctor x cfm) to SHG. Correction Factor = 1.10 x (1 --- B F) x (edb --- 80).

PERFORMANCE DATA (CONT.)

Te m p ° F ( ° C ) A i r

Entering

Condenser (Edb)

TCG 20.5 22.4 24.1 25.3 21.5 23.4 24.7 25.3 21.7 23.9 25.1 26.0 SHG 18.7 17.0 15.0 12.7 20.6 18.5 15.8 13.1 21.0 19.5 16.3 13.4

(12.8)

(18.3)

(23.9)

(29.4)

(35)

105

(40.6)

115

(46.1)

125

(51.7)

TC 20.2 22.1 23.8 25.0 21.2 23.1 24.4 25.0 21.4 23.6 24.8 25.6 kW 1.18 1.18 1.19 1.20 1.18 1.19 1.19 1.19 1.18 1.19 1.20 1.20

CMP 0.99 1.00 1.00 1.01 0.99 1.00 1.01 1.00 0.99 1.00 1.01 1.01

LDB 38.0 42.2 47.0 52.8 41.4 45.6 51.1 56.6 42.1 48.3 54.0 59.1 LWB 35.3 40.5 46.3 52.8 38.5 43.8 49.9 56.5 39.2 46.1 52.1 58.4 TCG 19.7 21.7 23.7 25.3 20.7 22.8 24.6 25.8 21.0 23.4 25.1 26.1 SHG 18.1 16.5 14.8 12.7 19.9 18.1 15.8 13.1 20.4 19.4 16.5 13.4

TC 19.4 21.4 23.4 25.0 20.4 22.4 24.3 25.5 20.6 23.1 24.7 25.8 kW 1.32 1.34 1.35 1.35 1.33 1.34 1.35 1.36 1.33 1.34 1.35 1.36

CMP 1.13 1.15 1.16 1.17 1.15 1.16 1.16 1.17 1.15 1.16 1.17 1.18

LDB 39.2 43.3 47.6 52.8 42.6 46.3 51.1 56.5 43.3 48.5 53.7 59.0 LWB 36.4 41.3 46.7 52.8 39.3 44.4 50.0 56.2 39.9 46.5 52.2 58.3 TCG 18.9 20.8 23.0 24.9 19.8 21.9 24.0 25.7 19.9 22.6 24.6 26.1 SHG 17.7 16.0 14.3 12.5 19.3 17.5 15.5 13.1 19.9 18.9 16.4 13.4

TC 18.5 20.5 22.7 24.6 19.5 21.5 23.7 25.4 19.6 22.2 24.3 25.7 kW 1.47 1.50 1.52 1.53 1.49 1.51 1.52 1.53 1.49 1.52 1.53 1.54

CMP 1.29 1.32 1.33 1.34 1.30 1.33 1.34 1.35 1.30 1.33 1.34 1.35

LDB 40.3 44.5 48.6 53.2 43.7 47.5 51.6 56.6 44.0 49.3 53.8 59.0 LWB 37.4 42.4 47.5 53.1 40.2 45.2 50.5 56.3 40.9 47.2 52.5 58.4 TCG 18.0 19.9 22.0 24.2 18.8 20.8 23.1 25.1 19.1 21.5 23.7 25.6 SHG 17.1 15.5 13.8 12.1 18.8 17.0 15.0 12.8 19.1 18.2 16.0 13.3

TC 17.6 19.6 21.7 23.9 18.5 20.5 22.7 24.8 18.8 21.1 23.4 25.3 kW 1.64 1.68 1.71 1.72 1.66 1.69 1.71 1.73 1.66 1.70 1.72 1.73

CMP 1.46 1.49 1.52 1.53 1.47 1.51 1.53 1.54 1.48 1.52 1.53 1.54

LDB 41.5 45.7 49.9 54.0 44.7 48.5 52.5 57.0 45.6 50.4 54.4 59.2 LWB 38.5 43.5 48.5 53.8 41.2 46.2 51.3 56.7 41.7 48.0 53.1 58.6 TCG 17.0 18.8 20.9 23.2 18.0 19.7 21.9 24.1 18.3 20.3 23.3 24.7 SHG 16.6 14.9 13.2 11.6 18.0 16.4 14.4 12.4 18.3 17.6 16.0 13.0

TC 16.7 18.5 20.6 22.9 17.7 19.4 21.6 23.8 17.9 20.0 23.0 24.4 kW 1.92 1.96 2.00 2.03 1.94 1.98 2.02 2.03 1.95 1.99 2.02 2.04

CMP 1.74 1.78 1.82 1.84 1.76 1.79 1.83 1.85 1.76 1.81 1.84 1.85

LDB 42.8 46.8 51.1 55.2 46.3 49.6 53.7 57.8 47.1 51.4 55.3 59.7 LWB 39.7 44.6 49.6 54.7 42.0 47.2 52.2 57.4 42.5 48.9 53.9 59.2 TCG 15.9 17.7 19.7 22.0 17.1 18.5 20.6 22.9 17.4 19.0 21.2 23.5 SHG 15.9 14.4 12.7 11.0 17.1 15.8 13.8 11.9 17.4 17.0 14.8 12.5

TC 15.6 17.4 19.4 21.7 16.8 18.2 20.3 22.6 17.0 18.7 20.8 23.2 kW 2.01 2.06 2.11 2.15 2.04 2.08 2.13 2.16 2.05 2.09 2.14 2.16

CMP 1.83 1.87 1.92 1.96 1.86 1.89 1.94 1.97 1.86 1.91 1.96 1.98

LDB 44.3 48.1 52.4 56.4 48.0 50.7 54.8 58.8 48.7 52.5 56.4 60.5 LWB 41.0 45.8 50.8 55.8 42.9 48.2 53.2 58.3 43.3 49.8 54.8 59.9 TCG 15.0 16.5 18.4 20.6 16.1 17.2 19.2 21.5 16.4 17.7 19.7 22.1 SHG 15.0 13.8 12.1 10.4 16.1 15.2 13.2 11.3 16.4 16.3 14.1 11.9

TC 14.6 16.1 18.1 20.2 15.8 16.9 18.9 21.2 16.0 17.4 19.4 21.7 kW 2.23 2.27 2.32 2.38 2.26 2.29 2.35 2.40 2.26 2.30 2.36 2.40

CMP 2.04 2.08 2.14 2.20 2.07 2.10 2.16 2.21 2.08 2.12 2.18 2.21

LDB 46.4 49.5 53.7 57.9 49.8 51.9 56.0 59.9 50.6 53.5 57.4 61.4 LWB 42.1 47.2 52.1 57.1 43.8 49.3 54.3 59.3 44.2 50.8 55.8 60.8 TCG 14.0 15.1 17.0 19.1 15.0 15.7 17.7 19.8 15.3 16.2 18.1 20.4 SHG 14.0 13.1 11.4 9.8 15.0 14.5 12.5 10.6 15.3 15.6 13.4 11.2

TC 13.6 14.7 16.7 18.7 14.7 15.4 17.3 19.5 14.9 15.9 17.8 20.0 kW 2.45 2.49 2.55 2.62 2.49 2.51 2.58 2.65 2.49 2.53 2.59 2.65

CMP 2.27 2.30 2.36 2.44 2.30 2.32 2.39 2.46 2.31 2.34 2.41 2.47

LDB 48.8 50.9 55.1 59.2 51.9 53.2 57.2 61.2 52.6 54.8 58.6 62.5 LWB 43.3 48.6 53.4 58.4 44.8 50.6 55.4 60.4 45.2 51.8 56.8 61.7

Rating Co ndition. Not recommended for long---term operation

(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)

400/0.03 500/0.03 600/0.04

COOLING CAPACITIES

38QRR024 / 40QAQ024

A i r E n t e r i n g E v a p o r a t o r --- C f m / B F

A i r E n t e r i n g E v a p o r a t o r --- E w b ° F ( ° C )

40QAC/38HDR -- 40QAQ/38QR

NOTES:

1. Di rect interpolation is permissible. Do not extrapo late.

2. The SHG i s based on 80_F (26.7_C) edb temperature of air entering indoor coil.

Below 80_F (26.7_C) edb, subtract (corr factor x cfm) from SHG. Above 80_F (26.7_C) edb, add (corr fa ctor x cfm) to SHG. Correction Factor = 1.10 x (1 --- B F) x (edb --- 80).

PERFORMANCE DATA (CONT.)

640/0.02 740/0.02 840/0.03

40QAC/38HDR -- 40QAQ/38QR

Te m p ° F ( ° C ) A i r

Entering

Condenser (Edb)

TCG 26.4 29.0 31.1 32.5 28.0 29.9 31.7 32.9 29.3 30.5 32.1 33.1 SHG 26.4 23.7 20.4 16.7 28.0 25.8 21.5 17.2 29.3 27.4 22.3 17.5

(12.8)

(18.3)

(23.9)

(29.4)

(35)

105

(40.6)

115

(46.1)

125

(51.7)

TC 25.7 28.2 30.4 31.8 27.3 29.2 31.0 32.1 28.6 29.8 31.3 32.4 kW 1.59 1.59 1.59 1.59 1.59 1.59 1.59 1.59 1.59 1.59 1.59 1.59

CMP 1.24 1.24 1.24 1.24 1.24 1.24 1.24 1.24 1.24 1.24 1.24 1.24

LDB 42.7 46.9 52.0 57.7 46.7 49.7 55.2 60.7 49.9 52.2 57.8 63.0 LWB 40.2 45.3 50.9 57.1 42.2 47.8 53.6 59.7 43.8 49.7 55.5 61.5 TCG 25.4 28.0 30.6 32.6 27.1 29.0 31.4 33.1 28.5 29.7 32.0 33.4 SHG 25.4 23.1 20.3 16.8 27.1 25.3 21.7 17.4 28.5 27.2 22.8 17.9

TC 24.7 27.2 29.8 31.8 26.4 28.2 30.7 32.3 27.8 29.0 31.2 32.6 kW 1.75 1.75 1.75 1.75 1.75 1.75 1.75 1.75 1.75 1.75 1.75 1.75

CMP 1.40 1.40 1.40 1.40 1.40 1.40 1.40 1.40 1.40 1.40 1.40 1.40

LDB 44.1 47.8 52.2 57.5 47.7 50.2 55.0 60.4 50.7 52.3 57.2 62.6 LWB 40.9 46.0 51.3 57.1 42.8 48.3 53.7 59.6 44.3 50.1 55.5 61.4 TCG 24.5 26.8 29.5 32.0 26.1 27.7 30.4 32.7 27.5 28.5 31.1 33.1 SHG 24.5 22.4 19.7 16.6 26.1 24.6 21.3 17.4 27.5 26.6 22.7 18.0

TC 23.8 26.0 28.7 31.2 25.4 27.0 29.7 31.9 26.7 27.7 30.4 32.4 kW 1.92 1.93 1.93 1.93 1.93 1.93 1.93 1.93 1.93 1.93 1.93 1.93

CMP 1.57 1.58 1.58 1.58 1.58 1.58 1.58 1.58 1.58 1.58 1.58 1.58

LDB 45.4 48.8 53.0 57.8 49.0 51.1 55.4 60.5 51.8 52.9 57.3 62.5 LWB 41.6 46.8 51.9 57.4 43.4 49.0 54.2 59.8 44.8 50.7 55.9 61.5 TCG 23.5 25.4 28.2 30.9 25.1 26.3 29.1 31.7 26.3 27.0 29.8 32.3 SHG 23.5 21.7 19.0 16.2 25.1 23.8 20.7 17.1 26.3 25.7 22.3 17.9

TC 22.8 24.7 27.4 30.2 24.3 25.6 28.4 31.0 25.6 26.3 29.1 31.5 kW 2.11 2.12 2.13 2.13 2.12 2.12 2.13 2.13 2.12 2.13 2.13 2.13

CMP 1.76 1.77 1.78 1.78 1.77 1.77 1.78 1.78 1.77 1.78 1.78 1.78

LDB 46.8 49.7 53.9 58.4 50.3 52.0 56.1 60.8 53.1 53.9 57.8 62.6 LWB 42.3 47.7 52.7 58.0 44.0 49.8 54.8 60.2 45.4 51.3 56.4 61.8 TCG 22.4 23.9 26.6 29.5 23.9 24.8 27.5 30.4 25.1 25.5 28.7 31.0 SHG 22.4 21.0 18.3 15.6 23.9 23.0 19.9 16.6 25.1 24.9 22.0 17.5

TC 21.7 23.2 25.8 28.8 23.1 24.0 26.7 29.7 24.3 24.7 28.0 30.3 kW 2.46 2.47 2.49 2.50 2.47 2.48 2.50 2.50 2.48 2.48 2.50 2.51

CMP 2.11 2.12 2.14 2.15 2.12 2.13 2.15 2.15 2.13 2.13 2.15 2.16

LDB 48.5 50.8 55.0 59.3 51.7 52.9 57.1 61.3 54.4 54.7 58.5 63.0 LWB 43.1 48.7 53.7 58.8 44.8 50.6 55.6 60.8 46.0 52.0 57.1 62.2 TCG 21.2 22.3 24.9 27.7 22.6 23.1 25.7 28.7 23.7 23.8 26.3 29.3 SHG 21.2 20.2 17.5 14.8 22.6 22.2 19.1 16.0 23.7 23.8 20.7 16.9

TC 20.4 21.5 24.2 27.0 21.8 22.3 25.0 27.9 23.0 23.0 25.5 28.6 kW 2.53 2.54 2.57 2.60 2.54 2.55 2.57 2.60 2.55 2.55 2.58 2.60

CMP 2.18 2.19 2.22 2.25 2.19 2.20 2.22 2.25 2.20 2.20 2.23 2.25

LDB 50.3 51.9 56.1 60.4 53.3 54.0 57.9 62.1 55.8 55.9 59.4 63.5 LWB 44.0 49.7 54.6 59.7 45.5 51.5 56.5 61.5 46.7 52.7 57.8 62.9 TCG 19.8 20.4 23.0 25.8 21.1 21.2 23.7 26.5 22.2 22.2 24.2 27.1 SHG 19.8 19.4 16.7 14.0 21.1 21.2 18.3 15.1 22.2 22.2 19.8 16.1

TC 19.1 19.7 22.2 25.0 20.4 20.4 23.0 25.8 21.4 21.5 23.5 26.4 kW 2.75 2.77 2.80 2.84 2.78 2.78 2.81 2.85 2.79 2.79 2.82 2.86

CMP 2.40 2.42 2.45 2.49 2.43 2.43 2.46 2.50 2.44 2.44 2.47 2.51

LDB 52.3 53.1 57.2 61.4 55.1 55.1 59.0 63.1 57.4 57.5 60.3 64.4 LWB 45.0 50.9 55.7 60.7 46.4 52.4 57.4 62.4 47.4 53.4 58.6 63.6 TCG 18.3 18.4 20.8 23.6 19.5 19.5 21.5 24.3 20.5 20.5 21.9 24.8 SHG 18.3 18.4 15.8 13.2 19.5 19.5 17.3 14.2 20.5 20.5 18.8 15.2

TC 17.6 17.6 20.1 22.9 18.8 18.8 20.7 23.5 19.7 19.8 21.2 24.0 kW 3.01 3.01 3.06 3.10 3.03 3.03 3.07 3.11 3.05 3.05 3.08 3.12

CMP 2.66 2.66 2.71 2.75 2.68 2.68 2.72 2.76 2.70 2.70 2.73 2.77

LDB 54.4 54.5 58.4 62.6 57.1 57.2 60.0 64.1 59.2 59.3 61.3 65.3 LWB 46.1 52.2 56.9 61.8 47.3 53.3 58.4 63.3 48.3 54.2 59.5 64.4

Rating Co ndition. Not recommended for long---term operation

(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)

COOLING CAPACITIES

38QRR030 / 40QAQ036

A i r E n t e r i n g E v a p o r a t o r --- C f m / B F

A i r E n t e r i n g E v a p o r a t o r --- E w b ° F ( ° C )

NOTES:

1. Di rect interpolation is permissible. Do not extrapo late.

2. The SHG i s based on 80_F (26.7_C) edb temperature of air entering indoor coil.

Below 80_F (26.7_C) edb, subtract (corr factor x cfm) from SHG. Above 80_F (26.7_C) edb, add (corr fa ctor x cfm) to SHG. Correction Factor = 1.10 x (1 --- B F) x (edb --- 80).

PERFORMANCE DATA (CONT.)

Te m p ° F ( ° C ) A i r

Entering

Condenser (Edb)

TCG 29.9 32.6 34.8 36.0 31.0 33.7 35.4 36.4 32.3 34.4 35.8 36.6 SHG 27.9 25.4 22.1 18.4 30.9 27.3 23.0 18.8 32.3 28.8 23.7 19.1

(12.8)

(18.3)

(23.9)

(29.4)

(35)

105

(40.6)

115

(46.1)

125

(51.7)

TC 29.2 31.8 34.0 35.3 30.3 33.0 34.7 35.7 31.5 33.7 35.0 35.9 kW 1.70 1.70 1.70 1.71 1.70 1.70 1.71 1.71 1.70 1.70 1.71 1.71

CMP 1.35 1.35 1.35 1.36 1.35 1.35 1.36 1.36 1.35 1.35 1.36 1.36

LDB 40.5 44.5 49.6 55.3 43.2 47.8 53.4 58.8 46.8 50.7 56.4 61.4 LWB 37.5 42.7 48.6 55.2 40.4 45.7 51.7 58.1 42.3 47.9 54.0 60.2 TCG 28.9 31.7 34.4 36.4 30.0 32.9 35.3 36.9 31.4 33.8 35.9 37.3 SHG 27.2 24.8 21.9 18.5 30.0 27.0 23.2 19.1 31.4 28.9 24.2 19.5

TC 28.1 30.9 33.6 35.6 29.2 32.2 34.6 36.2 30.7 33.1 35.2 36.6 kW 1.90 1.91 1.91 1.91 1.91 1.91 1.91 1.91 1.91 1.91 1.91 1.92

CMP 1.55 1.56 1.56 1.56 1.56 1.56 1.56 1.56 1.56 1.56 1.56 1.57

LDB 41.5 45.4 49.9 55.1 44.3 48.2 53.1 58.5 47.7 50.6 55.8 61.0 LWB 38.3 43.4 48.9 55.0 41.0 46.1 51.7 57.9 42.7 48.2 53.9 60.0 TCG 27.7 30.5 33.5 36.0 28.9 31.8 34.6 36.7 30.4 32.7 35.4 37.1 SHG 26.5 24.0 21.4 18.3 28.9 26.3 23.0 19.0 30.4 28.4 24.2 19.5

TC 27.0 29.8 32.7 35.2 28.1 31.0 33.9 35.9 29.6 31.9 34.6 36.4 kW 2.10 2.14 2.14 2.14 2.12 2.14 2.14 2.15 2.14 2.14 2.14 2.15

CMP 1.75 1.79 1.79 1.79 1.77 1.79 1.79 1.80 1.79 1.79 1.79 1.80

LDB 42.6 46.5 50.6 55.4 45.6 49.0 53.4 58.6 48.8 51.1 55.8 61.0 LWB 39.2 44.2 49.4 55.2 41.7 46.8 52.1 58.0 43.3 48.7 54.1 60.0 TCG 26.4 29.2 32.3 35.2 27.8 30.4 33.4 36.1 29.2 31.2 34.3 36.7 SHG 25.7 23.2 20.7 17.9 27.8 25.4 22.5 18.8 29.2 27.5 23.9 19.5

TC 25.7 28.5 31.5 34.4 27.0 29.6 32.7 35.4 28.5 30.5 33.6 36.0 kW 2.33 2.36 2.39 2.40 2.34 2.38 2.40 2.40 2.37 2.39 2.40 2.40

CMP 1.98 2.01 2.04 2.05 1.99 2.03 2.05 2.05 2.02 2.04 2.05 2.05

LDB 43.7 47.6 51.6 55.9 47.0 50.1 54.0 58.8 50.0 52.1 56.1 61.0 LWB 40.2 45.1 50.2 55.7 42.4 47.6 52.7 58.2 43.9 49.4 54.5 60.2 TCG 24.9 27.7 30.7 33.9 26.6 28.8 31.9 35.0 28.0 29.6 33.7 35.8 SHG 24.9 22.5 19.9 17.3 26.6 24.5 21.6 18.4 28.0 26.5 23.9 19.2

TC 24.2 27.0 30.0 33.2 25.9 28.0 31.1 34.3 27.3 28.9 33.0 35.1 kW 2.73 2.77 2.82 2.84 2.75 2.79 2.84 2.84 2.78 2.80 2.84 2.85

CMP 2.38 2.42 2.47 2.49 2.40 2.44 2.49 2.49 2.43 2.45 2.49 2.50

LDB 44.9 48.7 52.8 56.8 48.4 51.2 55.1 59.3 51.3 53.1 56.8 61.3 LWB 41.3 46.1 51.2 56.4 43.1 48.4 53.5 58.7 44.5 50.1 55.2 60.5 TCG 23.7 26.0 29.0 32.2 25.3 27.1 30.1 33.4 26.6 27.8 30.9 34.3 SHG 23.7 21.6 19.0 16.5 25.3 23.6 20.6 17.7 26.6 25.5 22.3 18.7

TC 22.9 25.3 28.2 31.5 24.5 26.3 29.3 32.7 25.9 27.1 30.1 33.5 kW 2.84 2.88 2.93 2.99 2.86 2.90 2.96 3.00 2.89 2.91 2.97 3.00

CMP 2.49 2.53 2.58 2.64 2.51 2.55 2.61 2.65 2.54 2.56 2.62 2.65

LDB 46.7 49.9 54.0 58.0 50.0 52.2 56.2 60.1 52.7 54.1 57.7 61.8 LWB 42.2 47.3 52.2 57.3 43.9 49.4 54.4 59.5 45.2 50.9 56.0 61.1 TCG 22.3 24.1 27.1 30.2 23.8 25.1 28.1 31.3 25.1 25.9 28.8 32.2 SHG 22.3 20.7 18.2 15.6 23.8 22.7 19.7 16.8 25.1 24.5 21.2 17.9

TC 21.5 23.4 26.4 29.5 23.1 24.4 27.3 30.6 24.4 25.1 28.0 31.4 kW 3.14 3.17 3.23 3.30 3.16 3.19 3.25 3.33 3.19 3.20 3.27 3.34

CMP 2.79 2.82 2.88 2.95 2.81 2.84 2.90 2.98 2.84 2.85 2.92 2.99

LDB 48.7 51.2 55.2 59.2 51.8 53.4 57.3 61.2 54.3 55.1 58.8 62.6 LWB 43.2 48.5 53.4 58.4 44.8 50.4 55.3 60.4 46.0 51.8 56.8 61.8 TCG 20.7 22.0 24.9 28.0 22.2 22.9 25.8 28.9 23.4 23.6 26.5 29.7 SHG 20.7 19.8 17.2 14.6 22.2 21.7 18.8 15.8 23.4 23.6 20.2 16.9

TC 20.0 21.3 24.2 27.2 21.4 22.2 25.1 28.2 22.7 22.8 25.7 28.9 kW 3.47 3.49 3.55 3.63 3.49 3.50 3.57 3.66 3.52 3.52 3.59 3.68

CMP 3.12 3.14 3.20 3.28 3.14 3.15 3.22 3.31 3.17 3.17 3.24 3.33

LDB 50.9 52.5 56.5 60.6 53.8 54.6 58.4 62.3 56.1 56.1 59.8 63.6 LWB 44.4 49.9 54.6 59.6 45.7 51.6 56.4 61.4 46.8 52.8 57.7 62.7

Rating Co ndition. Not recommended for long---term operation

(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)

640/0.02 740/0.02 840/0.03

COOLING CAPACITIES

38QRR036 / 40QAQ036

A i r E n t e r i n g E v a p o r a t o r --- C f m / B F

A i r E n t e r i n g E v a p o r a t o r --- E w b ° F ( ° C )

40QAC/38HDR -- 40QAQ/38QR

NOTES:

1. Di rect interpolation is permissible. Do not extrapo late.

2. The SHG i s based on 80_F (26.7_C) edb temperature of air entering indoor coil.

Below 80_F (26.7_C) edb, subtract (corr factor x cfm) from SHG. Above 80_F (26.7_C) edb, add (corr fa ctor x cfm) to SHG. Correction Factor = 1.10 x (1 --- B F) x (edb --- 80).

PERFORMANCE DATA (CONT.)

1100/0.05 1160/0.05 1200/0.06

40QAC/38HDR -- 40QAQ/38QR

Te m p ° F ( ° C ) A i r

Entering

Condenser (Edb)

TCG 43.5 45.4 47.0 48.4 44.2 46.3 47.8 49.2 45.0 46.8 48.3 49.7 SHG 40.9 35.0 29.8 24.8 43.9 36.7 30.8 25.8 45.0 38.0 31.6 26.2

(12.8)

(18.3)

(23.9)

(29.4)

(35)

105

(40.6)

115

(46.1)

125

(51.7)

TC 42.4 44.3 45.8 47.3 43.1 45.1 46.6 48.0 43.9 45.7 47.2 48.5 kW 2.44 2.44 2.44 2.44 2.43 2.44 2.44 2.44 2.43 2.44 2.44 2.43

CMP 2.09 2.09 2.09 2.09 2.08 2.09 2.09 2.09 2.08 2.09 2.09 2.08

LDB 35.6 42.5 48.7 54.6 39.8 46.9 52.7 57.7 43.4 49.6 55.2 59.9 LWB 34.7 41.1 47.8 54.6 38.5 44.6 51.1 57.5 40.6 46.7 53.0 59.3 TCG 42.4 45.1 47.0 48.8 44.0 46.1 48.0 49.8 45.1 46.8 48.6 50.3 SHG 40.4 35.1 30.0 25.0 44.0 37.2 31.3 26.1 45.1 38.7 32.2 26.6

TC 41.3 44.0 45.9 47.7 42.9 45.0 46.8 48.6 43.9 45.7 47.5 49.2 kW 2.76 2.76 2.76 2.76 2.76 2.76 2.76 2.76 2.75 2.76 2.76 2.76

CMP 2.41 2.41 2.41 2.41 2.41 2.41 2.41 2.41 2.40 2.41 2.41 2.41

LDB 36.2 42.4 48.5 54.4 39.7 46.4 52.3 57.4 43.4 49.0 54.7 59.6 LWB 35.4 41.3 47.8 54.4 38.6 44.7 51.0 57.3 40.6 46.7 52.9 59.1 TCG 40.7 44.6 46.6 48.6 43.2 45.7 47.6 49.4 44.6 46.4 48.2 49.9 SHG 39.2 35.2 30.1 24.9 43.2 37.5 31.3 26.1 44.6 39.2 32.3 26.5

TC 39.5 43.5 45.5 47.5 42.1 44.6 46.5 48.2 43.4 45.2 47.1 48.8 kW 3.09 3.11 3.11 3.11 3.11 3.11 3.11 3.11 3.11 3.11 3.11 3.11

CMP 2.74 2.76 2.76 2.76 2.76 2.76 2.76 2.76 2.76 2.76 2.76 2.76

LDB 37.5 42.4 48.3 54.5 40.4 46.2 52.2 57.5 43.8 48.5 54.6 59.7 LWB 36.5 41.6 48.0 54.5 39.0 44.9 51.1 57.5 40.8 46.9 53.0 59.2 TCG 38.7 42.8 46.3 48.1 41.3 44.9 47.3 49.0 43.6 45.7 47.7 49.5 SHG 38.1 34.3 29.7 24.7 41.3 37.6 31.4 25.9 43.6 39.5 32.7 26.3

TC 37.6 41.7 45.2 47.0 40.1 43.7 46.1 47.8 42.4 44.5 46.5 48.3 kW 3.43 3.48 3.50 3.50 3.48 3.49 3.50 3.51 3.50 3.49 3.50 3.50

CMP 3.08 3.13 3.15 3.15 3.13 3.14 3.15 3.16 3.15 3.14 3.15 3.15

LDB 38.7 43.2 48.8 54.7 42.3 46.0 52.1 57.6 44.7 48.3 54.3 59.8 LWB 37.7 42.6 48.1 54.7 40.0 45.3 51.3 57.6 41.2 47.1 53.2 59.3 TCG 36.8 40.6 45.1 47.5 39.4 42.4 46.5 48.3 41.4 43.9 46.1 48.9 SHG 36.8 33.2 29.4 24.2 39.4 36.3 31.1 25.6 41.4 39.0 31.8 26.2

TC 35.6 39.5 44.0 46.4 38.2 41.3 45.3 47.1 40.3 42.8 45.0 47.7 kW 3.80 3.86 3.89 3.92 3.86 3.89 3.89 3.92 3.89 3.90 3.90 3.93

CMP 3.45 3.51 3.54 3.57 3.51 3.54 3.54 3.57 3.54 3.55 3.55 3.58

LDB 40.2 44.5 49.1 55.3 44.1 47.2 52.4 57.8 46.4 48.7 54.5 59.9 LWB 38.9 43.8 48.7 55.0 40.9 46.3 51.6 57.8 42.1 47.8 53.4 59.5 TCG 34.7 38.3 42.7 46.4 37.4 40.0 44.6 47.3 39.3 41.1 45.6 47.8 SHG 34.7 32.0 28.2 23.6 37.4 35.1 30.7 24.9 39.3 37.5 32.2 25.8

TC 33.6 37.1 41.6 45.2 36.2 38.8 43.5 46.1 38.1 39.9 44.5 46.6 kW 4.23 4.26 4.35 4.37 4.28 4.30 4.37 4.38 4.31 4.32 4.37 4.38

CMP 3.88 3.91 4.00 4.02 3.93 3.95 4.02 4.03 3.96 3.97 4.02 4.03

LDB 42.4 45.8 50.4 55.8 45.9 48.3 52.8 58.6 48.2 49.9 54.6 60.2 LWB 40.1 45.1 49.9 55.5 41.9 47.4 52.3 58.2 43.0 48.9 53.9 59.8 TCG 33.0 35.6 40.0 44.6 35.3 37.3 41.8 45.5 37.0 38.3 42.9 46.0 SHG 33.0 30.8 27.0 23.1 35.3 33.8 29.3 24.1 37.0 36.1 31.2 25.0

TC 31.8 34.5 38.8 43.4 34.2 36.1 40.7 44.3 35.8 37.2 41.7 44.9 kW 4.65 4.69 4.78 4.85 4.72 4.73 4.83 4.85 4.76 4.75 4.85 4.86

CMP 4.30 4.34 4.43 4.50 4.37 4.38 4.48 4.50 4.41 4.40 4.50 4.51

LDB 44.4 47.2 51.7 56.4 47.9 49.5 54.0 59.2 50.1 51.0 55.4 60.9 LWB 41.1 46.5 51.2 56.2 42.8 48.6 53.4 58.8 44.0 49.9 54.8 60.4 TCG 30.8 32.6 37.0 41.7 33.1 34.2 38.6 43.0 34.6 35.3 39.7 43.4 SHG 30.8 29.3 25.7 21.9 33.1 32.4 28.0 23.2 34.6 34.6 29.8 24.1

TC 29.6 31.4 35.9 40.5 31.9 33.1 37.5 41.8 33.4 34.1 38.5 42.3 kW 5.13 5.16 5.25 5.36 5.19 5.19 5.30 5.36 5.24 5.22 5.33 5.37

CMP 4.78 4.81 4.90 5.01 4.84 4.84 4.95 5.01 4.89 4.87 4.98 5.02

LDB 46.9 48.8 53.1 57.7 50.0 50.8 55.3 60.1 52.1 52.3 56.6 61.6 LWB 42.3 48.0 52.6 57.5 43.9 49.8 54.6 59.7 44.9 51.0 55.8 61.1

Rating Co ndition. Not recommended for long---term operation

(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)

COOLING CAPACITIES

38QRR048 / 40QAQ048

A i r E n t e r i n g E v a p o r a t o r --- C f m / B F

A i r E n t e r i n g E v a p o r a t o r --- E w b ° F ( ° C )

NOTES:

1. Di rect interpolation is permissible. Do not extrapo late.

2. The SHG i s based on 80_F (26.7_C) edb temperature of air entering indoor coil.

Below 80_F (26.7_C) edb, subtract (corr factor x cfm) from SHG. Above 80_F (26.7_C) edb, add (corr fa ctor x cfm) to SHG. Correction Factor = 1.10 x (1 --- B F) x (edb --- 80).

PERFORMANCE DATA (CONT.)

Te m p ° F ( ° C ) A i r

Entering

Condenser (Edb)

TCG 51.5 56.2 61.5 67.3 54.5 59.2 64.6 70.6 60.6 63.8 69.4 75.5 SHG 49.4 44.6 39.6 33.8 54.0 48.6 42.6 36.0 60.6 56.3 48.5 40.2

(12.8)

(18.3)

(23.9)

(29.4)

(35)

105

(40.6)

115

(46.1)

125

(51.7)

TC 50.3 55.0 60.3 66.0 53.3 58.0 63.4 69.3 59.4 62.5 68.2 74.3 kW 3.01 3.05 3.10 3.15 3.03 3.08 3.13 3.18 3.09 3.12 3.17 3.23

CMP 2.66 2.70 2.75 2.80 2.68 2.73 2.78 2.83 2.74 2.77 2.82 2.88

LDB 37.5 42.2 46.9 52.4 40.4 44.7 49.6 54.9 46.0 48.7 53.5 58.5 LWB 36.4 41.6 46.9 52.4 38.8 44.1 49.4 54.9 41.9 47.7 53.1 58.5 TCG 49.7 54.2 59.2 64.8 52.5 56.9 62.1 67.8 58.5 61.2 66.5 72.4 SHG 48.1 43.5 38.5 32.7 52.5 47.3 41.4 34.9 58.5 54.9 47.1 39.0

TC 48.5 53.0 57.9 63.6 51.3 55.7 60.9 66.6 57.3 59.9 65.3 71.2 kW 3.36 3.40 3.45 3.50 3.38 3.43 3.47 3.53 3.44 3.47 3.52 3.57

CMP 3.01 3.05 3.10 3.15 3.03 3.08 3.12 3.18 3.09 3.12 3.17 3.22

LDB 38.7 43.1 47.8 53.3 41.4 45.7 50.4 55.7 47.2 49.5 54.3 59.1 LWB 37.3 42.5 47.9 53.3 39.5 44.9 50.2 55.7 42.5 48.4 53.7 59.1 TCG 47.8 52.0 56.8 62.1 50.7 54.5 59.5 65.0 56.4 58.5 63.6 69.1 SHG 46.8 42.2 37.2 31.6 50.7 46.1 40.1 33.7 56.4 53.4 45.7 37.7

TC 46.6 50.8 55.6 60.9 49.4 53.3 58.3 63.7 55.1 57.2 62.4 67.9 kW 3.74 3.78 3.83 3.89 3.77 3.81 3.86 3.91 3.83 3.85 3.90 3.96

CMP 3.39 3.43 3.48 3.54 3.42 3.46 3.51 3.56 3.48 3.50 3.55 3.61

LDB 39.9 44.2 48.9 54.2 42.8 46.6 51.4 56.5 48.4 50.3 55.0 59.9 LWB 38.2 43.5 48.8 54.2 40.3 45.8 51.1 56.5 43.1 49.1 54.4 59.8 TCG 46.0 49.7 54.3 59.4 48.8 52.1 56.8 61.9 54.1 55.7 60.5 65.7 SHG 45.7 41.0 36.0 30.5 48.8 44.7 38.8 32.5 54.1 51.8 44.2 36.3

TC 44.8 48.5 53.1 58.1 47.5 50.8 55.6 60.7 52.9 54.4 59.2 64.5 kW 4.17 4.21 4.26 4.31 4.20 4.24 4.28 4.34 4.26 4.27 4.32 4.37

CMP 3.82 3.86 3.91 3.96 3.85 3.89 3.93 3.99 3.91 3.92 3.97 4.02

LDB 40.8 45.3 50.0 55.2 44.3 47.6 52.3 57.4 49.7 51.2 55.9 60.6 LWB 39.1 44.5 49.8 55.2 41.0 46.6 51.9 57.4 43.8 49.8 55.1 60.5 TCG 43.9 47.4 51.7 56.5 46.8 49.4 53.9 58.7 51.7 52.8 57.2 62.1 SHG 43.9 40.0 34.7 29.3 46.8 43.3 37.4 31.3 51.7 50.1 42.6 34.8

TC 42.7 46.2 50.5 55.2 45.5 48.2 52.7 57.5 50.4 51.5 56.0 60.9 kW 4.77 4.81 4.85 4.90 4.80 4.83 4.88 4.93 4.85 4.86 4.91 4.96

CMP 4.42 4.46 4.50 4.55 4.45 4.48 4.53 4.58 4.50 4.51 4.56 4.61

LDB 42.4 46.2 51.1 56.2 45.8 48.6 53.4 58.2 51.1 52.2 56.7 61.4 LWB 40.0 45.4 50.8 56.2 41.8 47.5 52.8 58.2 44.4 50.5 55.8 61.2 TCG 42.0 44.9 48.9 53.3 44.6 46.6 50.9 55.3 49.1 49.7 53.8 58.3 SHG 42.0 38.6 33.3 28.1 44.6 41.7 36.0 30.0 49.1 48.2 41.0 33.3

TC 40.8 43.6 47.6 52.1 43.3 45.4 49.6 54.1 47.9 48.5 52.5 57.1 kW 5.16 5.19 5.22 5.27 5.18 5.20 5.24 5.29 5.22 5.23 5.27 5.31

CMP 4.81 4.84 4.87 4.92 4.83 4.85 4.89 4.94 4.87 4.88 4.92 4.96

LDB 44.1 47.3 52.3 57.2 47.4 49.8 54.4 59.2 52.6 53.3 57.6 62.3 LWB 40.9 46.5 51.8 57.2 42.6 48.5 53.8 59.2 45.2 51.3 56.6 62.0 TCG 39.8 42.0 45.8 49.9 42.2 43.6 47.5 51.6 46.3 46.4 50.0 54.0 SHG 39.8 37.0 31.8 26.7 42.2 40.0 34.3 28.5 46.3 46.4 39.2 31.5

TC 38.5 40.8 44.6 48.6 40.9 42.4 46.3 50.4 45.1 45.2 48.8 52.8 kW 5.70 5.72 5.75 5.80 5.72 5.74 5.77 5.81 5.76 5.76 5.79 5.83

CMP 5.35 5.37 5.40 5.45 5.37 5.39 5.42 5.46 5.41 5.41 5.44 5.48

LDB 46.0 48.7 53.6 58.4 49.2 51.1 55.6 60.3 54.2 54.2 58.6 63.2 LWB 41.9 47.7 53.0 58.4 43.5 49.5 54.8 60.2 45.9 52.1 57.4 62.8 TCG 37.2 38.8 42.3 45.9 39.4 40.3 43.7 47.2 43.0 43.1 45.6 49.0 SHG 37.2 35.1 30.1 25.2 39.4 38.1 32.5 26.7 43.0 42.8 37.1 29.5

TC 36.0 37.6 41.0 44.6 38.2 39.1 42.5 46.0 41.8 41.9 44.4 47.8 kW 6.27 6.29 6.31 6.35 6.28 6.29 6.32 6.36 6.32 6.31 6.34 6.37

CMP 5.92 5.94 5.96 6.00 5.93 5.94 5.97 6.01 5.97 5.96 5.99 6.02

LDB 48.3 50.4 55.1 59.7 51.3 52.5 56.9 61.5 56.1 56.3 59.8 64.4 LWB 43.1 48.9 54.2 59.7 44.5 50.6 55.9 61.3 46.8 52.9 58.4 63.8

Rating Co ndition. Not recommended for long---term operation

(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)57(13.9)62(16.7)67(19.4)72(22.2)

1040/0.03 1220/0.04 1600/0.06

COOLING CAPACITIES

38QRR060 / 40QAQ060

A i r E n t e r i n g E v a p o r a t o r --- C f m / B F

A i r E n t e r i n g E v a p o r a t o r --- E w b ° F ( ° C )

40QAC/38HDR -- 40QAQ/38QR

NOTES:

1. Di rect interpolation is permissible. Do not extrapo late.

2. The SHG i s based on 80_F (26.7_C) edb temperature of air entering indoor coil.

Below 80_F (26.7_C) edb, subtract (corr factor x cfm) from SHG. Above 80_F (26.7_C) edb, add (corr fa ctor x cfm) to SHG. Correction Factor = 1.10 x (1 --- B F) x (edb --- 80).

PERFORMANCE DATA (CONT.)

INSTANTANEOUS AND INTEG. HEATING RATINGS

40QAC/38HDR -- 40QAQ/38QR

Air

Te m p e r a t ure

Entering

Indoor Unit

°F(°C)

(12.8)

(15.6)

(18.3)

(21.1)

(23.9)

(26.7)

Indoor Airflow

(CFM)

L --- M --- H

320

400

480

320

400

480

320

400

480

320

400

480

320

400

480

320

400

480

Rating Co ndition. Not recommended for long---term operation

Item

Instant.

Rating

Cap 9.67 8.81 11.81 10.49 13.85 12.60 17.07 17.07 17.69 17.69

kW 1.17 1.31 1.45 1.58 1.63

Cap 9.92 9.04 12.10 10.75 14.17 12.89 17.39 17.39 18.01 18.01

kW 1.11 1.22 1.33 1.44 1.45

Cap 10.01 9.12 12.25 10.88 14.41 13.11 17.84 17.84 18.46 18.46

kW 1.06 1.11 1.16 1.20 1.25

Cap 9.56 8.72 11.84 10.52 13.67 12.44 16.82 16.82 17.56 17.56

kW 1.22 1.29 1.37 1.44 1.49

Cap 9.74 8.88 11.99 10.65 14.00 12.74 17.22 17.22 17.95 17.95

kW 1.16 1.22 1.28 1.33 1.38

Cap 9.84 8.97 12.06 10.71 14.14 12.87 17.53 17.53 17.99 17.99

kW 1.12 1.17 1.21 1.26 1.30

Cap 9.35 8.53 11.67 10.37 13.63 12.41 16.53 16.53 17.26 17.26

kW 1.27 1.37 1.47 1.56 1.56

Cap 9.56 8.72 11.83 10.50 13.85 12.60 16.98 16.98 17.63 17.63

kW 1.22 1.28 1.34 1.41 1.45

Cap 9.68 8.83 11.92 10.58 14.09 12.82 17.26 17.26 17.70 17.70

kW 1.18 1.23 1.28 1.33 1.36

Cap 9.15 8.35 11.45 10.17 13.38 12.18 16.45 16.45 16.94 16.94

kW 1.33 1.41 1.48 1.55 1.65

Cap 9.37 8.55 11.70 10.39 13.66 12.43 16.70 16.70 17.50 17.50

kW 1.28 1.34 1.41 1.48 1.52

Cap 9.50 8.66 11.84 10.52 13.88 12.63 17.00 17.00 17.70 17.70

kW 1.24 1.29 1.35 1.40 1.44

Cap 8.95 8.66 11.45 10.17 13.04 8.66 15.69 15.69 16.60 16.60

kW 1.40 1.51 1.62 1.72 1.75

Cap 9.15 8.89 11.66 10.35 13.44 8.89 16.47 16.47 17.00 17.00

kW 1.34 1.42 1.50 1.57 1.64

Cap 9.28 8.46 11.66 10.35 13.55 12.33 16.76 16.76 17.11 17.11

kW 1.30 1.36 1.41 1.46 1.56

Cap 8.71 7.94 11.21 9.96 13.07 11.90 15.32 15.32 15.91 15.91

kW 1.46 1.54 1.62 1.70 1.97

Cap 8.91 8.13 11.45 10.17 13.20 12.01 15.45 15.45 16.37 16.37

kW 1.41 1.47 1.53 1.59 1.96

Cap 9.09 8.66 11.59 10.30 13.40 12.20 15.65 15.65 16.57 16.57

kW 1.36 1.43 1.51 1.58 1.76

17 ( --- 8.3) 27 ( --- 2.8) 37 (2.8) 47 (8.3) 57 (13.9)

40QAQ024 / 38QRR018

Integ.

Rating

Instant.

Rating

Air Temperature Entering Outdoor Coil ° F (° C)

Integ.

Rating

Instant.

Rating

Integ.

Rating

Instant.

Rating

Integ.

Rating

Instant.

Rating

Integ.

Rating

Cap --- Heating C a pacity (1000 Btuh), includes indoor fan motor heat. kW --- Total power input. Includes compressor motor power input, outdoor fan motor power input, and indoor fan motor power input. NOTE: Integ. Capacity is maximum (instantaneous ) capacity less the effect of frost on the outdoor coil and the heat to defrost it.

PERFORMANCE DATA (CONT.)

INSTANTANEOUS AND INTEG. HEATING RATINGS

Air

Te m p e r a t ure

Entering

Indoor Unit

°F(°C)

(12.8)

(15.6)

(18.3)

(21.1)

(23.9)

(26.7)

Indoor Airflow

(CFM)

L --- M --- H

400

480

550

400

480

550

400

480

550

400

480

550

400

480

550

400

480

550

Rating Co ndition. Not recommended for long---term operation

Item

Instant.

Rating

Cap 14.39 13.12 17.34 15.40 20.21 18.39 24.04 24.04 27.43 27.43

kW 1.55 1.60 1.74 1.94 2.34

Cap 14.60 13.31 17.60 15.63 20.38 18.54 24.53 24.53 28.21 28.21

kW 1.48 1.51 1.68 1.81 2.21

Cap 14.69 13.39 17.70 15.72 20.82 18.94 24.78 24.78 28.65 28.65

kW 1.43 1.48 1.57 1.75 2.06

Cap 14.19 12.94 17.12 15.20 19.98 18.18 23.69 23.69 27.12 27.12

kW 1.63 1.68 1.82 2.03 2.42

Cap 14.37 13.10 17.40 15.46 20.29 18.47 24.19 24.19 27.66 27.66

kW 1.55 1.58 1.72 1.90 2.34

Cap 14.49 13.21 17.58 15.62 20.66 18.80 24.49 24.49 28.49 28.49

kW 1.50 1.52 1.61 1.82 2.42

Cap 14.00 12.77 16.89 15.00 19.74 17.96 23.36 23.36 26.80 26.80

kW 1.70 1.76 1.90 2.11 2.50

Cap 14.18 12.93 17.18 15.26 20.13 18.32 23.85 23.85 27.26 27.26

kW 1.63 1.66 1.77 1.99 2.42

Cap 14.29 13.03 17.34 15.40 20.23 18.41 24.14 24.14 27.88 27.88

kW 1.58 1.60 1.74 1.90 2.30

Cap 13.80 12.58 16.72 14.85 19.44 17.69 23.00 23.00 26.42 26.42

kW 1.78 1.83 1.98 2.23 2.60

Cap 13.99 12.75 16.95 15.05 19.81 18.03 23.43 23.43 26.98 26.98

kW 1.71 1.74 1.88 2.11 2.50

Cap 14.10 12.86 17.11 15.20 19.98 18.19 23.80 23.80 27.38 27.38

kW 1.66 1.68 1.82 2.00 2.35

Cap 13.57 8.66 16.51 14.66 19.22 8.66 22.53 22.53 25.71 25.71

kW 1.86 1.91 2.07 2.36 2.79

Cap 13.77 8.89 16.73 14.86 19.55 8.89 23.16 23.16 26.54 26.54

kW 1.79 1.82 1.94 2.20 2.56

Cap 13.90 12.67 16.87 14.98 19.71 17.94 23.37 23.37 26.95 26.95

kW 1.75 1.77 1.91 2.11 2.50

Cap 13.32 12.15 16.00 14.21 18.80 17.11 22.11 22.11 25.30 25.30

kW 1.94 1.99 2.22 2.43 2.89

Cap 13.54 12.34 16.52 14.67 19.12 17.40 22.97 22.97 26.05 26.05

kW 1.87 1.91 2.10 2.25 2.76

Cap 13.67 8.66 16.65 14.79 19.38 17.64 23.27 23.27 26.27 26.27

kW 1.83 1.86 2.02 2.15 2.65

17 ( --- 8.3) 27 ( --- 2.8) 37 (2.8) 47 (8.3) 57 (13.9)

Integ.

Rating

40QAQ024 / 38QRR024

Air Temperature Entering Outdoor Coil ° F (° C)

Instant.

Rating

Integ.

Rating

Instant.

Rating

Integ.

Rating

Instant.

Rating

Integ.

Rating

Instant.

Rating

Integ.

Rating

40QAC/38HDR -- 40QAQ/38QR

PERFORMANCE DATA (CONT.)

INSTANTANEOUS AND INTEG. HEATING RATINGS

40QAC/38HDR -- 40QAQ/38QR

Air

Te m p e r a t ure

Entering

Indoor Unit

°F(°C)

(12.8)

(15.6)

(18.3)

(21.1)

(23.9)

(26.7)

Indoor Airflow

(CFM)

L --- M --- H

630

750

870

400

480

550

400

480

550

400

480

550

400

480

550

400

480

550

Rating Co ndition. Not recommended for long---term operation

Item

Instant.

Rating

Cap 16.44 14.99 20.75 18.43 23.89 21.74 28.90 28.90 32.23 32.23

kW 1.92 2.01 2.10 2.20 2.29

Cap 16.60 15.13 20.84 18.51 24.57 22.36 29.08 29.08 32.39 32.39

kW 1.87 1.91 1.94 1.98 2.08

Cap 16.86 15.37 21.19 18.82 24.94 22.69 29.38 29.38 32.65 32.65

kW 1.83 1.85 1.86 1.88 1.96

Cap 16.12 14.70 20.61 18.31 23.66 21.53 28.67 28.67 32.00 32.00

kW 1.99 2.09 2.19 2.29 2.40

Cap 16.37 14.92 20.89 18.55 23.93 21.77 29.07 29.07 32.25 32.25

kW 1.94 1.99 2.05 2.10 2.18

Cap 16.55 15.09 21.04 18.68 24.42 22.22 28.68 28.68 32.43 32.43

kW 1.90 1.93 1.95 1.98 2.08

Cap 15.53 14.16 20.30 18.03 22.84 20.79 27.99 27.99 30.79 30.79

kW 2.10 2.21 2.32 2.44 2.62

Cap 16.06 14.64 20.62 18.31 23.74 21.61 28.79 28.79 31.67 31.67

kW 2.01 2.08 2.15 2.22 2.31

Cap 16.21 14.78 20.80 18.47 24.13 21.96 29.13 29.13 32.05 32.05

kW 1.97 2.01 2.06 2.10 2.22

Cap 15.08 13.75 19.93 17.70 22.78 20.73 27.44 27.44 30.18 30.18

kW 2.18 2.29 2.41 2.52 2.76

Cap 15.59 14.22 20.28 18.01 23.25 21.16 28.32 28.32 31.15 31.15

kW 2.10 2.21 2.31 2.41 2.45

Cap 15.71 14.33 20.50 18.21 23.50 21.38 28.84 28.84 31.72 31.72

kW 2.05 2.11 2.18 2.24 2.31

Cap 14.79 8.66 19.57 17.38 22.47 8.66 26.91 26.91 29.60 29.60

kW 2.23 2.35 2.46 2.57 2.80

Cap 15.10 8.89 19.89 17.67 22.56 8.89 27.54 27.54 30.29 30.29

kW 2.19 2.28 2.38 2.47 2.59

Cap 15.41 14.05 20.13 17.87 23.13 21.05 28.33 28.33 31.17 31.17

kW 2.13 2.21 2.28 2.35 2.45

Cap 14.26 13.01 19.21 17.06 22.24 20.24 26.69 26.69 29.35 29.35

kW 2.31 2.40 2.49 2.58 3.18

Cap 14.70 13.40 19.52 17.34 22.56 20.53 27.10 27.10 29.81 29.81

kW 2.25 2.35 2.45 2.55 2.77

Cap 14.80 8.66 19.73 17.53 22.64 20.60 27.79 27.79 30.56 30.56

kW 2.24 2.31 2.38 2.45 2.59

17 ( --- 8.3) 27 ( --- 2.8) 37 (2.8) 47 (8.3) 57 (13.9)

40QAQ036 / 38QRR030

Integ.

Rating

Instant.

Rating

Air Temperature Entering Outdoor Coil ° F (° C)

Integ.

Rating

Instant.

Rating

Integ.

Rating

Instant.

Rating

Integ.

Rating

Instant.

Rating

Integ.

Rating

PERFORMANCE DATA (CONT.)

INSTANTANEOUS AND INTEG. HEATING RATINGS

Air

Te m p e r a t ure

Entering

Indoor Unit

°F(°C)

(12.8)

(15.6)

(18.3)

(21.1)

(23.9)

(26.7)

Indoor Airflow

(CFM)

L --- M --- H

630

750

870

400

480

550

400

480

550

400

480

550

400

480

550

400

480

550

Rating Co ndition. Not recommended for long---term operation

Item

Instant.

Rating

Cap 19.18 17.48 23.81 21.15 27.49 25.02 32.28 32.28 36.27 36.27

kW 2.29 2.38 2.48 2.58 2.77

Cap 19.56 17.83 24.21 21.50 28.14 25.60 32.89 32.89 36.97 36.97

kW 2.20 2.27 2.35 2.42 2.56

Cap 19.82 18.07 24.46 21.73 20.80 18.93 33.31 33.31 37.61 37.61

kW 2.13 2.19 2.24 2.29 2.41

Cap 18.73 17.08 23.41 20.79 19.96 18.17 31.71 31.71 35.66 35.66

kW 2.39 2.51 2.63 2.75 2.90

Cap 19.15 17.46 23.84 21.17 19.43 17.68 23.22 23.22 36.48 36.48

kW 2.29 2.25 2.21 2.16 2.69

Cap 19.44 17.72 24.13 21.43 18.84 17.15 19.34 19.34 37.10 37.10

kW 2.23 2.15 2.06 1.98 2.53

Cap 18.25 16.64 22.98 20.41 26.73 24.33 31.26 31.26 35.17 35.17

kW 2.49 2.61 2.73 2.85 3.03

Cap 18.68 17.03 23.43 20.81 27.17 24.72 32.05 32.05 35.98 35.98

kW 2.40 2.48 2.55 2.63 2.82

Cap 18.99 17.32 23.75 21.09 27.55 25.07 32.48 32.48 36.59 36.59

kW 2.33 2.40 2.47 2.54 2.66

Cap 17.73 16.16 22.50 19.98 26.34 23.97 30.75 30.75 34.49 34.49

kW 2.59 2.71 2.83 2.95 3.27

Cap 18.18 16.58 23.00 20.43 26.82 24.40 31.59 31.59 35.53 35.53

kW 2.51 2.58 2.66 2.74 3.00

Cap 18.51 16.87 23.33 20.72 27.12 24.68 32.00 32.00 36.09 36.09

kW 2.44 2.51 2.59 2.67 2.79

Cap 17.18 8.66 21.95 19.50 25.88 8.66 30.25 30.25 33.76 33.76

kW 2.70 2.82 2.95 3.07 3.45

Cap 17.64 8.89 22.51 19.99 26.39 8.89 31.09 31.09 34.98 34.98

kW 2.61 2.70 2.78 2.87 3.08

Cap 17.98 16.40 22.89 20.33 26.73 24.32 31.60 31.60 35.57 35.57

kW 2.54 2.61 2.67 2.74 2.93

Cap 16.60 15.13 21.38 18.99 25.41 23.12 29.68 29.68 33.34 33.34

kW 2.80 2.93 3.06 3.19 3.55

Cap 17.07 15.57 21.95 19.49 25.94 23.60 30.37 30.37 34.42 34.42

kW 2.72 2.83 2.93 3.04 3.31

Cap 17.42 8.66 22.37 19.86 26.32 23.95 31.09 31.09 35.07 35.07

kW 2.65 2.73 2.80 2.87 3.11

17 ( --- 8.3) 27 ( --- 2.8) 37 (2.8) 47 (8.3) 57 (13.9)

Integ.

Rating

40QAQ036 / 38QRR036

Air Temperature Entering Outdoor Coil ° F (° C)

Instant.

Rating

Integ.

Rating

Instant.

Rating

Integ.

Rating

Instant.

Rating

Integ.

Rating

Instant.

Rating

Integ.

Rating

40QAC/38HDR -- 40QAQ/38QR

PERFORMANCE DATA (CONT.)

INSTANTANEOUS AND INTEG. HEATING RATINGS

40QAC/38HDR -- 40QAQ/38QR

Air

Te m p e r a t ure

Entering

Indoor Unit

°F(°C)

(12.8)

(15.6)

(18.3)

(21.1)

(23.9)

(26.7)

Indoor Airflow

(CFM)

L --- M --- H

820

975

1130

820

975

1130

820

975

1130

820

975

1130

820

975

1130

820

975

1130

Rating Co ndition. Not recommended for long---term operation

Item

Instant.

Rating

Cap 27.65 25.21 33.34 29.61 38.58 35.11 45.46 45.46 50.81 50.81

kW 3.24 3.44 3.64 3.84 4.14

Cap 28.09 25.61 33.91 30.12 39.36 35.81 46.08 46.08 51.85 51.85

kW 3.12 3.28 3.44 3.60 3.86

Cap 28.52 26.01 34.32 30.48 39.76 36.19 46.61 46.61 52.82 52.82

kW 3.03 3.17 3.30 3.43 3.66

Cap 27.09 24.70 32.79 29.12 38.22 34.78 44.77 44.77 50.24 50.24

kW 3.39 3.59 3.80 4.00 4.32

Cap 27.62 25.18 33.40 29.67 38.90 35.40 45.56 45.56 51.24 51.24

kW 3.27 3.44 3.60 3.77 4.04

Cap 27.99 25.52 33.80 30.02 39.32 35.78 46.08 46.08 51.94 51.94

kW 3.17 3.32 3.46 3.60 3.83

Cap 26.49 24.15 32.21 28.60 37.67 34.28 44.22 44.22 49.61 49.61

kW 3.53 3.74 3.96 4.17 4.50

Cap 27.03 24.64 32.83 29.16 38.37 34.92 45.02 45.02 50.60 50.60

kW 3.41 3.59 3.77 3.95 4.22

Cap 27.41 24.99 33.26 29.54 38.83 35.33 45.55 45.55 51.32 51.32

kW 3.32 3.47 3.62 3.77 4.01

Cap 25.86 23.58 31.59 28.05 37.08 33.74 43.67 43.67 48.91 48.91

kW 3.67 3.89 4.12 4.35 4.68

Cap 26.42 24.09 32.23 28.63 37.80 34.40 44.50 44.50 49.98 49.98

kW 3.55 3.74 3.94 4.13 4.41

Cap 26.80 24.43 32.67 29.02 38.28 34.84 45.01 45.01 50.68 50.68

kW 3.46 3.63 3.79 3.95 4.20

Cap 25.21 8.66 30.94 27.48 36.46 8.66 43.29 43.29 48.29 48.29

kW 3.81 4.05 4.30 4.54 4.87

Cap 25.77 8.89 31.59 28.06 37.20 8.89 44.18 44.18 49.33 49.33

kW 3.70 3.90 4.11 4.32 4.60

Cap 26.16 23.85 32.05 28.47 37.70 34.31 44.53 44.53 50.03 50.03

kW 3.61 3.79 3.96 4.14 4.40

Cap 24.50 22.34 30.26 26.87 35.81 32.59 42.95 42.95 47.61 47.61

kW 3.95 4.21 4.47 4.73 5.06

Cap 25.08 22.86 30.92 27.46 36.56 33.27 43.74 43.74 48.63 48.63

kW 3.84 4.06 4.29 4.51 4.80

Cap 25.46 8.66 31.39 27.88 37.08 33.74 44.22 44.22 49.36 49.36

kW 3.76 3.95 4.14 4.33 4.59

17 ( --- 8.3) 27 ( --- 2.8) 37 (2.8) 47 (8.3) 57 (13.9)

40QAQ048 / 38QRR048

Integ.

Rating

Instant.

Rating

Air Temperature Entering Outdoor Coil ° F (° C)

Integ.

Rating

Instant.

Rating

Integ.

Rating

Instant.

Rating

Integ.

Rating

Instant.

Rating

Integ.

Rating

PERFORMANCE DATA (CONT.)

INSTANTANEOUS AND INTEG. HEATING RATINGS

Air

Te m p e r a t ure

Entering

Indoor Unit

°F(°C)

(12.8)

(15.6)

(18.3)

(21.1)

(23.9)

(26.7)

Indoor Airflow

(CFM)

L --- M --- H

1040

1220

1600

1040

1220

1600

1040

1220

1600

1040

1220

1600

1040

1220

1600

1040

1220

1600

Rating Co ndition. Not recommended for long---term operation

Item

Instant.

Rating

Cap 31.97 29.15 38.41 34.12 42.34 38.53 53.78 53.78 57.10 57.10

kW 3.73 3.87 4.02 4.16 4.26

Cap 32.33 29.48 39.03 34.67 42.99 39.12 54.83 54.83 58.41 58.41

kW 3.62 3.76 3.89 4.03 4.14

Cap 32.89 29.99 39.62 35.18 43.44 39.53 55.52 55.52 59.30 59.30

kW 3.44 3.55 3.65 3.76 3.84

Cap 31.21 28.46 37.64 33.43 41.36 37.64 52.67 52.67 55.60 55.60

kW 3.85 4.00 4.15 4.31 4.40

Cap 31.81 29.00 38.50 34.20 42.51 38.68 54.28 54.28 57.69 57.69

kW 3.76 3.91 4.06 4.21 4.31

Cap 32.37 29.52 39.16 34.78 43.10 39.23 55.05 55.05 58.69 58.69

kW 3.59 3.70 3.82 3.94 4.02

Cap 30.58 27.88 36.98 32.85 40.71 37.04 51.95 51.95 55.16 55.16

kW 4.01 4.17 4.33 4.48 4.60

Cap 31.26 28.50 37.93 33.69 41.93 38.16 53.82 53.82 57.17 57.17

kW 3.90 4.06 4.22 4.38 4.49

Cap 31.81 29.01 38.60 34.28 42.72 38.88 54.54 54.54 58.11 58.11

kW 3.73 3.86 3.98 4.11 4.20

Cap 30.11 27.46 36.27 32.21 39.96 36.36 51.01 51.01 54.24 54.24

kW 4.19 4.35 4.50 4.65 4.77

Cap 30.64 27.94 37.29 33.12 41.26 37.54 53.08 53.08 56.57 56.57

kW 4.05 4.22 4.39 4.55 4.68

Cap 31.22 28.46 37.97 33.72 42.06 38.27 54.03 54.03 57.51 57.51

kW 3.88 4.02 4.16 4.30 4.39

Cap 29.34 8.66 35.76 31.76 39.08 8.66 49.96 49.96 53.15 53.15

kW 4.36 4.51 4.67 4.83 4.95

Cap 29.93 8.89 36.60 32.51 40.51 8.89 52.18 52.18 55.80 55.80

kW 4.20 4.38 4.55 4.72 4.86

Cap 30.55 27.85 37.27 33.10 41.35 37.63 53.38 53.38 56.87 56.87

kW 4.01 4.17 4.32 4.48 4.58

Cap 28.69 26.16 35.12 31.19 38.17 34.74 48.75 48.75 51.91 51.91

kW 4.54 4.69 4.85 5.00 5.12

Cap 29.22 26.64 35.82 31.82 39.52 35.97 51.08 51.08 54.65 54.65

kW 4.38 4.55 4.71 4.88 5.02

Cap 29.82 8.66 36.52 32.44 40.52 36.87 52.37 52.37 56.17 56.17

kW 4.16 4.32 4.49 4.65 4.77

17 ( --- 8.3) 27 ( --- 2.8) 37 (2.8) 47 (8.3) 57 (13.9)

Integ.

Rating

40QAQ060 / 38QRR060

Air Temperature Entering Outdoor Coil ° F (° C)

Instant.

Rating

Integ.

Rating

Instant.

Rating

Integ.

Rating

Instant.

Rating

Integ.

Rating

Instant.

Rating

Integ.

Rating

40QAC/38HDR -- 40QAQ/38QR

APPLICATION DATA

UNIT SELECTION

The ceiling--suspended units are available as cooling only or heat pump with electric heat. For most applications, the cooling load dictates the size selection of the unit. Select equipment to either match or be slightly less than anticipated peak load. This provides better humidity control, fewer unit cycles, and less part--load operation.

For units used in spaces with high sensible loads, base equipment selection on unit sensible load, not on total anticipated load. Adjust for anticipated room wet bulb temperature to avoid under--sizing equipment.

UNIT MOUNTING (INDOOR)

Unit leveling -- For reliable operation, units should be level in all

planes. The 40QAC/QAQ ceiling--suspended fan coils may have a slight pitch, but only toward the drain connection.

Clearance -- Refer to Fig. 9 for required CE clearances. Unit location -- When selecting unit location, select a location that

will provide the best air circulation for the room. the 40QAC/QAQ ceiling--suspended units should be mounted near

the ceiling and against a wall. The unit should be centered in the room for best performance. Locating the unit on an outside wall will make piping easier, but units can also be mounted away from a wall if desired. If unit is mounted away from a wall, the rear panel of the unit may need a field--supplied trim strip for improved appearance. Locate the fan coil return over an area which is not normally occupied for quietest operation. Do not block air

40QAC/38HDR -- 40QAQ/38QR

discharge for a minimum of 15 ft (4.6 m) to prevent dumping of cold air and drafts.

Support -- The 40QAC/QAQ units are installed using the mounting brackets supplied with the unit. The structure should provide adequate support for the weight of the unit. Refer to the Physical Data section in this document for fan coil weights.

Installation Template -- The 40QAC/QAQ units are furnished with cardboard mounting templates to mark the location of the mounting brackets, wiring, refrigeration line hole locations, and indicate the location of ventilation air connections.

UNIT MOUNTING (OUTDOOR)

Unit leveling -- For reliable operation, units should be level in all

planes. Clearance -- Minimum clearance, as shown in Fig. 8, must be

provided for airflow. The condensing units are designed for free--blow application. Air inlets and outlets should not be restricted.

Unit location -- A location which is convenient to installation and not exposed to strong wind. If unit is exposed to strong winds it is recommended that a wind baffle accessory be used.

A location which can bear the weight of outdoor unit and where the outdoor unit can be mounted in a level position.

Mounting Pad -- The minimum mounting pad dimensions are listed in the following table:

Unit Model

38HDR018, 024, 030

38QRR018, 024

38HDR036, 048, 060

38QRR030, 036, 048, 060

Minimum Mounting Pad Dimensions

f t . --- i n . ( m m )

1’--- 11” X 3’ ---6”

(584.2 X 1066.8)

2 ’ --- 0 ” X 4 ’ --- 2 ”

(609.6 X 1270)

SYSTEM OPERATING CONDITIONS

Cooling operating range:

Maximum Minimum

_F(_C)WB_F(_C)DB_F(_C)WB_F(_C)

Outdoor Unit

Indoor Unit

125

(51.7)

(35)

---

(21.7)

(12.8)

(19.4)

---

(13.9)

Heating operating range:

Maximum Minimum

_F(_C)WB_F(_C)DB_F(_C)WB_F(_C)

Outdoor Unit

Indoor Unit

(23.9)

(26.7)

(19.4)

(21.7)

--- 2 0

(--- 28.9)

(12.8)

---

LOW AMBIENT OPERATION

Both cooling only and heat pumps will operate in cooling down to 55_F (12.8_C).

When equipped with a low ambient controller, the unit will operate down to --20_F (--28.9_C).

For proper operation, a Winter Start Kit (bypasses the Low Pressure Switch), a Crankcase Heater (prevents refrigerant migration during compressor--off cycle), and a Wind Baffle should also be installed. On heat pumps, a Winter Start Kit is not required. An Isolation Relay to bypass the Low Ambient Controller when unit is in heating mode is required.

METERING DEVICES

For cooling only on units, a TXV in the indoor unit controls the refrigerant flow.

On heat pumps, an Accurator in the outdoor unit controls the refrigerant flow in heating and another Accurator in the indoor unit (except size 060, which has a TXV) controls the refrigerant flow in cooling.

DRAIN CONNECTIONS

The drain connection on the ceiling--suspended unit is located on the right hand side when facing the unit discharge.

When the unit is installed close to an outside wall, a downward sloped condensate line can be used to dispose of the water (do not trap condensate line). If this is not feasible, an accessory condensate pump that can be installed inside the unit is available and will provide up to 20 inches (508 mm) of lift. When using a condensate pump, the drain pipe can be routed through the top of the unit, if desired.

REFRIGERANT LINES

General Guides:

1. Refrigerant lines can access the ceiling--suspended unit from either the top--right or rear--right when facing the unit.

2. Refrigerant lines should not be buried in the ground. If it is necessary to bury the lines, not more than 36--in (914 mm) should be buried. Provide a minimum 6--in (152 mm) vertical rise to the service valves to prevent refrigerant migration.

3. On cooling only units, the suction line must be insulated. On heat pumps, insulate both lines. Use a minimum of 1/2--in. (12.7 mm) thick insulation. Closed--cell insulation is recommended in all long--line applications.

4. Special consideration should be given to isolating interconnecting tubing from the building structure. Isolate the tubing so that vibration or noise is not transmitted into the structure.

NOTE: Since the same outdoor unit can be matched with different types of indoor units, it may not have enough refrigerant charge. Refer to the Physical Data tables in this document to determine if additional charge is required.

Long Line Applications:

The following table indicates the maximum line lengths that can be used with the high wall systems:

Item

Total Piping 200 (61)

Max Lift (fan coil above) 65 (20)

Max Drop (fan coil below) 200 (61)

For line lengths over 25 ft (7.6 m), .6 oz of charge should be added for each additional foot up to the maximum allowed.

For line lengths over 80 ft (24.4 m), certain accessories and adjustments to the piston sizes are also required.

Refer to the Duct Free Split Systems Long Line Guide for additional information.

Max Length Allowed

ft (m)

CONTROLS

Ceiling--suspended fan coil units have a relay board which controls system operation in response to the room thermostat.

The 40QAC/QAQ unit has 4 operating modes:

S Fan Only S Auto (heat pump models only) S Heating (heat pump models only) S Cooling

FAN ON LY -- In Fan Only mode, the system filters and circulates the room air without changing the room air temperature.

AUTO -- In Auto mode, the system will automatically select one of the following operating modes: cooling, or heating depending on the selected thermostat set point.

HEATING -- In the Heating mode, the system heats and filters room air.

COOLING -- In Cooling mode, the system cools, dries and filters room air.

SEQUENCE OF OPERATION

Increased demand for cooling (heat pump systems)

1. When the room thermostat senses a demand for cooling, the fan coil relay board is energized and the indoor fan will start in the selected speed (if it is not already operating).

2. The reversing valve is energized at all times when in cooling mode.

3. The internal condensate pump (if so equipped) runs whenever the reversing valve is energized. The internal condensate pump (if so equipped) runs whenever there is a demand for cooling.

4. As long as the condensate float switch and freeze protection thermostat are closed, the cooling relays in the fan coil unit will close. This energizes the compressor and outdoor fan in the outdoor unit. The compressor will continue to operate until the room thermostat is satisfied.

5. When the cooling demand is satisfied, the compressor and outdoor fan will stop. If the system is in Auto. mode, the indoor fan will stop with the compressor. If the unit has the accessory ventilation kit, the ventilation fan will operate whenever the indoor fan is set for medium or high speed.

Increased demand for heating (heat pump systems)

1. When the room thermostat senses a demand for heating, the fan coil relay board is energized .

2. The indoor fan will start in the selected speed (if it is not already operating). The reversing valve will not be energized. The internal condensate pump (if supplied) and freeze protection thermostat are not operated during heating operation.

3. The control relay closes, and the compressor and outdoor fan are energized through the defrost and the defrost timer runs.

4. Once every 90 minutes (the factory default setting) of the compressor run time, the DFB (defrost board) logic checks the defrost thermostat (DFT). If the DFT is open, the unit continues in heating operation. If the DFT is closed, the DFB switches the unit to defrost mode. The timing on the DFB may be set at either 30, 50 or 90 minutes.

Defrost

The DFB energizes the RVS (reversing valve solenoid), and the reversing valve switches to the cooling position. The relay on the DFB opens and the outdoor fan stops. The contact on the DFB is also energized, which in turn energizes the defrost relay on the fan coil relay board, turns off the electric heater and stops the indoor fan. The DFB logic checks the 10--minute defrost timer and the DFT. If the DFT opens in less than 10 minutes, the defrost board switches the unit back to normal heating operation. If the DFT remains closed the DFB switches the unit back to heating operation after 10 minutes. When the DFB changes back to heating mode, the RVR (reversing valve relay) is deenergized and the reversing valve switches back to heating operation. Both the outdoor and indoor fans come back on, and if necessary, the electric heater also turns on.

40QAC/38HDR -- 40QAQ/38QR

Human Interface

The 40QAC/QAQ units are controlled by a wired thermostat. For additional details on thermostat features, refer to the Owner’s Manual of the individual thermostat model 53DFS250--HW.

Operating Mode Memory

After the system is turned off, or after a power failure, the system remains in the last operating mode selected. When the system is turned back on, or when power is automatically restored, operation continues in the same operating mode as when the system shut down.

Electric Heat

The 40QAQ units have electric heaters factory installed as shown in the following table.

Model KW

40QAQ024 2 40QAQ036 3 40QAQ048 4 40QAQ060 5

The electric heater is supplementary. When the heat pump runs for at least 2 minutes and the temperature spread between the setpoint is between 3_ to 8_ (depending on dead--band setting), the electric heater is energized.

40QAC/38HDR -- 40QAQ/38QR

AIR DISTRIBUTION

All ceiling--suspended units are equipped with an automatic air sweep feature which automatically directs the airflow louvers up and down to provide optimum room air circulation. If the automatic sweep feature is not desired, temporarily start the automatic sweep using the toggle switch on the unit. When the louvers are in the desired position, turn the automatic sweep off to hold the louvers in that position.

Outside Air

Up to 30% of outside air can be introduced to the 40QAC/QAQ units through the pre--punched knockouts. If the unit is installed next to an outside wall, the Fresh Air Intake Kit can be used. A Power Ventilation Kit is also available for those applications where there is a need to overcome static pressure in the fresh air intake duct.

Air throw data

System Size

018 25 (7.6) 20 (6.1) 16 (4.9) 024 30 (9.1) 25 (7.6) 20 (6.1) 030 40 (12.2) 35 (10.7) 30 (9.1) 036 40 (12.2) 35 (10.7) 30 (9.1)

Cooling Only

Heat Pumps

048 45 (13.7) 42 (12.8) 38 (11.6) 060 45 (13.7) 35 (10.7) 30 (9.1) 018 22 (6.7) 18 (5.5) 14 (4.3) 024 27 (8.2) 23 (7.0) 18 (5.5) 030 38 (11.6) 33 (10.1) 29 (8.8) 036 38 (11.6) 33 (10.1) 29 (8.8) 048 40 (12.2) 38 (11.6) 36 (11.0) 060 40 (12.2) 30 (9.1) 26 (7.9)

Speed

Air Throw Data ft (m)

High

Medium

Speed

Low

Speed

SOUND DATA

Outdoor Units

Model Number Sound Power dBa Sound Pressure dBa

3 8 H D R018 --- --- --- 3 68 57

3 8 H D R024 --- --- --- 3 69 58

3 8 H D R030 --- --- --- 3 72 61

38HDR036--- --- ---3/5/6 72 61

38HDR048--- --- ---3/5/6 72 61

38HDR060--- --- ---3/5/6 72 61

3 8 QRR 0 1 8 --- --- --- 3 69 58

3 8 QRR 0 2 4 --- --- --- 3 66 55

3 8 QRR 0 3 0 --- --- --- 3 71 60

38QRR036--- --- --- 3/5/6 72 61

38QRR048--- --- --- 3/5/6 71 60

38QRR060--- --- --- 3/5/6 72 61

Indoor Units

Model Number

4 0 QAC 0 2 4 --- --- --- 3 58.4 47.4 57.2 46.2 54.7 43.7

4 0 QAC 0 3 6 --- --- --- 3 68.4 57.4 66 55 62.9 51.9

4 0 QAC 0 4 8 --- --- --- 3 67.3 56.3 66.3 55.3 --- ---

4 0 QAC 0 6 0 --- --- --- 3 70.1 59.1 68.8 57.8 65.8 54.8

4 0 QAQ 0 2 4 --- --- --- 3 59.4 48.4 58.5 47.5 57.8 46.8

4 0 QAQ 0 3 6 --- --- --- 3 68.4 57.4 66.1 55.1 63.2 52.2

4 0 QAQ 0 4 8 --- --- --- 3 67.3 56.3 66.3 55.3 --- ---

4 0 QAQ 0 6 0 --- --- --- 3 70.1 59.1 68.8 57.8 65.8 54.8

NOTES:

1. Sound power ratings are per AHRI 270 and AHRI 350

2. Sound pressure ratings are estimated sound pressure, 3 feet (.91 m) from the unit, based on sound power data.

Sound Power dBa

High Medium Low

Sound Pressure

dBa

Sound Power dBa

Sound Pressure

dBa

Sound Power dBa

Sound Pressure

dBa

40QAC/38HDR -- 40QAQ/38QR

WIRING

The indoor and outdoor units have their own power supply (single point connection on unit with electric heat). Low voltage wires run between the indoor and outdoor units. Two wires are required for cooling only systems and five wires are required for heat pumps.

ELECTRICAL DATA

38HDR

UNIT SIZE

018 208/230 --- 1---60 187 253 9.0 48.0 0.8 0.125 0.09 12.1 20

024 208/230 --- 1---60 187 253 12.8 58.3 0.8 0.125 0.09 16.8 25

030 208/230 --- 1---60 187 253 14.1 73.0 1.5 0.25 0.19 19.1 30

036

048

060

V --- P H --- H z

208/230--- 1--- 60 187 253 14.1 77.0 1.5 0.25 0.19 19.1 30

208/230--- 3--- 60 187 253 9.2 71.0 1.5 0.25 0.19 13.0 20

4 6 0 --- 3 --- 6 0 414 506 5.6 38.0 0.8 0.25 0.19 7.9 15

208/230--- 1--- 60 187 253 21.8 117.0 1.5 0.25 0.19 28.7 50

208/230--- 3--- 60 187 253 13.8 83.1 1.5 0.25 0.19 18.7 30

4 6 0 --- 3 --- 6 0 414 506 6.2 41.0 0.8 0.25 0.19 8.6 15

208/230--- 1--- 60 187 253 26.4 134.0 1.5 0.25 0.19 34.5 60

208/230--- 3--- 60 187 253 17.7 110.0 1.5 0.25 0.19 23.6 40

4 6 0 --- 3 --- 6 0 414 506 7.8 52.0 0.8 0.25 0.19 10.6 15

VOLTAGE RANGE* COMPRESSOR OUTDOOR FAN MOTOR

Min Max RLA LRA FLA NEC Hp kW Out

MIN CKT

AMPS

FUSE/HACR

BKR AMPS

38QRR

UNIT SIZE

018 208/230 --- 1---60 187 253 9.8 48.0 0.8 0.125 0.09 12.1 20

024 208/230 --- 1---60 187 253 12.8 58.3 0.8 0.125 0.09 18.8 30

030 208/230 --- 1---60 187 253 12.8 64.0 1.5 0.25 0.19 17.5 30

036

048

40QAC/38HDR -- 40QAQ/38QR

060

UNIT

40QAC024 --- 3 208/230 ---1 187 253 0.50 — — 0.63 15.0 0.50 14

40QAC036 --- 3 208/230 ---1 187 253 1.30 — — 1.60 15.0 1.30 14

40QAC048 --- 3 208/230 ---1 187 253 1.60{ — — 2.00 15.0 1.60 14

40QAC060 --- 3 208/230 ---1 187 253 2.60} — — 3.30 15.0 2.60 14

40QAQ024 --- 3 208/230 ---1 187 253 0.50 2.00 8.66 9.29 15.0 11.29 14

40QAQ036 --- 3 208/230 ---1 187 253 1.30 3.00 13.00 17.70 20.0 14.30 14

40QAQ048 --- 3 208/230 ---1 187 253 1.60{ 4.00 17.40 23.80 25.0 19.00 12

40QAQ060 --- 3 208/230 ---1 187 253 2.60{ 5.00 21.70 28.70 30.0 24.30 10

V --- P H --- H z

208/230--- 1--- 60 187 253 15.5 77.0 1.5 0.25 0.19 20.9 30

208/230--- 3--- 60 187 253 10.1 71.0 1.5 0.25 0.19 14.1 20

4 6 0 --- 3 --- 6 0 414 506 5.6 38.0 0.8 0.25 0.19 7.9 15

208/230--- 1--- 60 187 253 26.5 117.0 1.5 0.25 0.19 34.6 50

208/230--- 3--- 60 187 253 16.7 83.1 1.5 0.25 0.19 22.4 30

4 6 0 --- 3 --- 6 0 414 506 7.3 41.0 0.8 0.25 0.19 10.0 15

208/230--- 1--- 60 187 253 26.4 134.0 1.5 0.25 0.19 34.5 60

208/230--- 3--- 60 187 253 17.7 110.0 1.5 0.25 0.19 23.6 40

4 6 0 --- 3 --- 6 0 414 506 7.8 52.0 0.8 0.25 0.19 10.6 15

VOLTAGE

V --- P h --- 6 0 H z

VOLTAGE

RANGE*

Min Max

VOLTAGE

RANGE*

MIN. MAX. kW FLA MCA MOCP FLA

COMPRESSOR OUTDOOR FAN MOTOR

RLA LRA FLA NEC Hp kw Out

FAN

FLA

HEATER POWER

MIN CKT

AMPS

FUSE/HACR BKR

AMPS

MINIMUM

WIRE SIZE

(AWG)

LEGEND FLA --- F u l l L o a d A m p s LRA --- L o c k e d R o t o r A m p s MCA --- Minimum Circuit Amps RLA --- RatedLoadAmps

NOTES

* Permissible limits of the voltage range at which the unit will operate

satisfactorily

{ Onefanis1.1amps,thesecondfanis0.5amps. } Two fans each operating at 1.3 amps.

TYPICAL WIRING SCHEMATICS

ASM — Air Sweep Motor ASR — Air Sweep Relay ASW — Air Sweep Switch C—Contactor CAP — Capacitor COMP — Compressor CR — Control Relay CT — Current Transformer DR — Delay Relay EQUIP GND FL — Fuse Link FPT — Freeze Protection

FR — Fan Relay FU — Fuse HP — Heat Pump HPS — High-Pressure Switch HR — Heater Relay HTR — Heater HTT — Heater Temp

IFM — Indoor Fan Motor LPS — Low-Pressure Switch OFM — Outdoor-Fan Motor OL — Overload PDR — Pump Delay Relay PL — Plug PM — Pump Motor PSS — Pump Shut-off Switch TB — Terminal Block TRAN — Transformer

LEGEND

— Equipment Ground

Thermostat

Terminal (Marked)

Terminal (unmarked) Splice Terminal Block Fact ory W iring Field Control Wiring Field Power Wiring Printed Circuit Board Accessory or Optional

Wiring

38HDR

40QAC

40QAC/38HDR -- 40QAQ/38QR

40QAC

38HDR

NOTES:

1. If any of the original wire furnished must be replaced, it must be replaced with type 90° C wire or its equivalent.

2. Wire in accordance with National Electrical Code, NEC) and all local codes.

3. Transformer is thermally protected and will reset automatically.

4. IFMs, OFM and COMP have internal thermal protection.

5. Use copper conductors only.

A12211

38HDR and 40QAC Cooling System Wiring Diagram

TYPICAL WIRING SCHEMATICS (CONT.)

ASM — Air Sweep Motor ASR — Air Sweep Relay C—Contactor CAP — Capacitor COMP — Compressor CR — Control Relay CT — Current Transformer DFB — Defrost Board (Outdoor Unit) DFT — Defrost Thermostat DR — Delay Relay DTS — Discharge Temp. Sensor EQUIP. GND — Equipment Ground FL — Fuse Link FPT — Freeze Protection Thermostat FR — Fan R elay FU — Fuse HP — Heat Pump HPS — High-Pressure Switch HR — Heater Relay HTR — Heater HTT — Heater Temp Thermostat IFM — Indoor Fan Motor LPS — Low-Pressure Switch OFM — Outdoor-Fan Motor OL — Overload PDR — Pump Delay Relay PL — Plug PM — Pump Motor PSS — Pump Shut-off Switch RVS — Reversing Valve Solenoid SSDR — Safety Switch Delay Relay TB — Te r mi n a l B l oc k TRAN — Transformer

40QAC/38HDR -- 40QAQ/38QR

NOTES:

1. If any of the original wire furnished must be replaced, it must be replaced with type 90° C wire or its equivalent.

2. Wire in accordance with National Electrical Code, NEC) and all lo cal codes.

3. Transformer is thermally protected and will reset automatically.

4. IFMs, OFM and COMP have internal thermal protection.

5. Jumper wire (O to Y1) required when heat

pump indoor unit is used with cooling only outdoor unit. Wire must be field supplied.

6. Use copper conductors only.

LEGEND

Terminal (Marked)

Terminal (unmarked) Splice Te r m in a l B l o ck Factory Wiring Field Control Wiring Field Power Wiring Printed Circuit Board Accessory or Optional Wiring

38QRR

40QAQ

See Note #5

40QAQ

38QRR

38QRR and 40QAQ Heat Pump System Wiring Diagram

A12212

GUIDE SPECIFICATIONS

HORIZONTAL DISCHARGE OUTDOOR UNITS

Size Range: 1--1/2 to 5 Ton Nominal Cooling Capacity / 1--1/2 to 5 Ton Nominal Heating Capacity

Carrier Model Number: 38HDR/38QRR

PART 1 -- GENERAL

1.01 System Description

A. Outdoor air--cooled split system compressor sections suitable

for on--the--ground, rooftop, wall hung or balcony mounting. Units shall consist of a scroll compressor, an air--cooled coil, propeller--type blow--through outdoor fan, reversing valve (HP), accumulator, Accurator metering device(s), and control box. Units shall discharge air horizontally as shown on the contract drawings. Units shall function as the outdoor component of an air--to--air cooling only, or heat pump system.

B. Units shall be used in a refrigeration circuit matched to

duct--free cooling only or heat pump fan coil units.

1.02 Agency Listings

A. Unit construction shall comply with ANSI/ASHRAE 15, latest

revision, and with the NEC.

B. Units shall be evaluated in accordance with UL standard 1995. C. Units shall be listed in the CEC directory. D. Unit cabinet shall be capable of withstanding 500--hour salt

spray test per Federal Test Standard No. 141 (method 6061).

E. Air--cooled condenser coils shall be leak tested at 573 psig.

1.03 Delivery, Storage, And Handling

Units shall be shipped in one piece and shall be stored and handled per unit manufacturer’s recommendations.

1.04 Warranty (For Inclusion By Specifying Engineer)

PART 2 -- PRODUCTS

2.01 Equipment

A. General:

Factory assembled, single piece, air--cooled outdoor unit. Contained within the unit enclosure shall be all factory wiring, piping, controls, and the compressor.

B. Unit Cabinet:

1. Unit cabinet shall be constructed of galvanized steel,

bonderized and coated with a baked--enamel finish on inside and outside.

2. Unit access panels shall be removable with minimal screws

and shall provide full access to the compressor, fan, and control components.

3. Outdoor compartment shall be isolated and have an acoustic

lining to assure quiet operation.

4. Compressor compartment shall be isolated to allow for

diagnostic performance while the system is running.

C. Fans:

1. Outdoor fans shall be direct--drive propeller type, and shall

discharge air horizontally. Fans shall blow air through the outdoor coil.

2. Outdoor fan motors shall be totally--enclosed, single phase

motors with class B insulation and permanently--lubricated bearings. Motor shall be protected by internal thermal overload protection.

3. Shaft shall have inherent corrosion resistance.

4. Fan blades shall be metallic and shall be statically and

dynamically balanced.

5. Outdoor fan openings shall be equipped with PVC coated

metal protection grille over fan.

D. Compressor:

1. Compressor shall be fully hermetic scroll type.

2. Compressor shall be equipped with oil system, operating oil charge, and motor. Internal overloads shall protect the compressor from over--temperature and over--current.

3. Motor shall be NEMA rated class F, suitable for operation in a refrigerant atmosphere.

4. Compressor assembly shall be installed on rubber vibration isolators.

5. Compressors shall be available in single phase (sizes 018--036) and three phase (sizes 036--060).

E. Outdoor Coil:

Coil shall be constructed of aluminum fins mechanically bonded to seamless copper tubes, which are cleaned, dehydrated, and sealed.

F. Refrigeration Components:

Refrigerant circuit components shall include brass external liquid line service valve with service gage port connections, suction line service valve with service gage connection port, service gage port connections on compressor suction and discharge lines with Schrader type fittings with brass caps, accumulator, reversing valve.

G. Controls and Safeties:

Operating controls and safeties shall be factory selected, assembled, and tested. The minimum control functions shall include the following:

1. Controls:

a. A timedelay control sequence isprovided standard through

the fan coil board.

b. Automatic outdoor--fan motor protection.

2. Safeties:

a. Diagnostics provided by matched indoor unit.

b. Compressor motor current and temperature overload

protection.

c. Outdoor fan failure protection (High Pressure Switch).

d. Low Pressure Protection

e. Fusible plug to vent refrigerant safely in case of a fire.

H. Electrical Requirements:

1. All sizes shall operate on single phase, 60 Hz power at 208/230v or on three phase, 60Hz power at either 208/230v or 460v for size 035/036 units.

2. Unit electrical power shall be a single point connection.

3. Unit control voltage to the indoor--fan coil shall be 24 VDC.

4. All power and control wiring must be installed per NEC and all local electrical codes.

I. Refrigerant Line Lengths:

Unit shall be capable of 200 ft (61 m) maximum piping run. A maximum lift (fan coil above) of 65 ft (20 m), and a maximum drop (fan coil below) of 150 ft (46 m) accessible will be required to achieve those lengths.

J. Special Features (Field Installed):

1. Low--Ambient Kit: Control shall regulate fan--motor cycles in response to saturated condensing temperature of the unit. The control shall be capable of maintaining a condensing temperature of 100_F ± 10_F (37.78_C ± --12.22_C) with outdoor temperatures to --20_F (--28.9_C). Installation of kit shall not require changing the outdoor fan motor.

2. Crankcase Heater, Wind Baffle Kit, Stacking Kit, Wall Mounting Kit

40QAC/38HDR -- 40QAQ/38QR

GUIDE SPECIFICATIONS

CEILING--SUSPENDED FAN COIL UNITS

Size Range: 1--1/2 to 5 Tons, Cooling Capacity

Carrier Model Numbers: 40QAC / 40QAQ

PART 1 -- GENERAL

1.01 SYSTEM DESCRIPTION

Indoor, direct expansion, ceiling--suspended fan coil.

1.02 AGENCY LISTING AND CERTIFICATION

1. A. Systems shall be rated and certified in accordance with AHRI Standards 210/240. Units shall be listed in the AHRI directory as a matched set.

2. Systems shall be listed with UL (Underwriters’ Laboratories) and UL, Canada.

1.03 DELIVERY, STORAGE, and HANDLING

Units shall be shipped in one piece and shall be stored and handled per unit manufacturer’s recommendations.

1.04 WARRANTY

The 40QA unit is covered by a 1--year parts limited warranty.

PART 2 -- PRODUCTS

2.01 EQUIPMENT

A. General:

Indoor, direct--expansion, ceiling--suspended fan coil. Fan coil shall be shipped complete with cooling coil, fan, fan motor,

40QAC/38HDR -- 40QAQ/38QR

piping connectors, and ceiling mounting brackets.

B. Unit Cabinet:

1. Unit cabinet shall be zinc--coated bonderized steel finished with a baked enamel paint.

2. Inlet grilles shall be attractively styled, high impact polystyrene.

3. Matching mounting brackets shall be provided.

C. Fans:

1. Indoor fans shall be 3--speed centrifugal blower type with air intake in the bottom rear of the unit and discharge in the front.

2. Automatic, motor--driven horizontal air sweep shall be provided standard.

D. Coils:

1. Indoor coils shall be copper tube with aluminum fins and galvanized steel tube sheets.

2. Fins shall be bonded to the tubes by mechanical expansion.

3. A drip pan under the coil shall have a drain connection for the hose attachment to remove condensate.

NOTE: Units use a TXV refrigerant metering device in the indoor unit for cooling only. Heat pumps use the Accurator piston refrigerant metering devise in the indoor unit for cooling (except for size 060 which uses a TXV) and an Accurator in the liquid service valve for heating.

E. Motors:

Motors shall be a permanently lubricated ball bearing with inherent overload protection.

F. Co ntrols:

User interface with the unit shall be accomplished via a wired thermostat that shall have the following functions as a minimum:

1. Automatic restart after power failure at the same operating conditions as at failure.

2. Thermostat control to enter set points and operating conditions.

3. Programmable fan speed control shall be user--selectable: high, medium, low, or automatic operation during all operating modes.

4. Automatic heating--to--cooling changeover to provide automatic heating and cooling operation. Control shall include dead--band to prevent rapid mode cycling.

NOTE: See selected thermostat instructions for further information.

G. Filters:

Unit shall have filter track with factory supplied, cleanable filter.

H. Electric Heat

The 40QAQ units shall have a factory installed electric heater with capacity listed in the schedule. The electric heater, when required, shall supplement the heating capacity generated by the heat pump system.

I. Electrical Requirements:

1. Unit shall operate on single--phase, 60 cycle power at 208/230v as specified on the equipment schedule.

2. Unit electrical power shall be a single point connection.

3. Unit control voltage shall be 24--v. All power and control wiring shall be installed per NEC and all local building codes.

4. Unit shall have low--voltage terminal block connections.

J. Special Features (Field Installed):

1. Internal Condensate Pump remove condensate from the drain pan when gravity drainage cannot be used. The lift capability of the condensate pump shall be direct vertical 20 inches (508 mm). Float control shall be in the condensate sump to shut the unit down in case of a pump malfunction.

2. Fresh Air Intake kit the filter and duct connections to provide for outdoor ventilation air.

3. Power Ventilation Kit used with the accessory fresh air kit when fresh air must be ducted in. The kit will overcome duct static to provide a constant supply of ventilation air. The kit consists of booster fan and adjustable speed control to properly balance the fan to achieve the required airflow rate.

4. 53DFS250--HW Thermostat thermostat shall incorporate 3--speed control, programmability, auto changeover, backlight, locking keypad and a large LCD display.

: The condensate pump shall

: The fresh air intake kit shall include

: The power ventilation kit shall be

: The 53DFS250--HW

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

Printed in U.S.A. Edition Date: 04/12

C a t a l o g N o . 4 0 Q A C --- Q --- 2 P D

R e p l a ce s : 4 0 QAC --- Q --- 1 P D

Carrier 38HDR018, 38HDR024, 38HDR030, 38HDR036, 38HDR048 Product Data

Specifications and Main Features

Frequently Asked Questions

User Manual