Carrier 38AYC Series Operation manual

Product
Data
38AYC (60 Hz)
Heat Pump
Sizes 018 thru 060
Copyright 1997 Carrier Corporation Form 38AYC-1PD
The 38AYC Split-System Heat
Pumps are designed for quiet, reliable
heating during the winter and cooling
during the summer. With SEER ratings
from 11.0 to 13.5 and HSPF ratings
from 7.2 to 8.3, these heat pump
systems provide economy of operation
through energy conservation. They
recover heat for indoor comfort from
outdoor air during the heating season
and, by automatically reversing the
refrigerant system, remove indoor heat
and excess humidity during the cooling
season. All models are listed with UL,
c-UL, CEC, CSA-EEV, andARI.
FEATURES/BENEFITS
Electrical Range — All units are
offered in single phase 208–230v.
SizeRange — 38AYC is available in 7
nominal sizes from 018 through 060 to
meet the needs of residential and light
commercial applications.
Compressor — This unit features a
scroll compressor (except 018 size)
which is significantly more efficient
than conventional compressors. Its
simple design offers improved
reliability. Each compressor is
mounted on rubber isolators for
additional sound reduction. For
improved serviceability, the 018
through 042 models are equipped with
a compressor terminal plug.
Continuous operation is approved
down to –30
° F (–34.4 ° C) in the
heating mode and down to 55
° F
(12.8
° C) in the cooling mode. (See
heating and cooling performance
tables.)
Built-in-Reliable Components —
Includes a suction-tube accumulator
that reduces the amount of liquid

2
refrigerant that reaches the compressor,
a loss of charge switch, and an internal
pressure relief valve for high-pressure
protection.
Defrost Control Board —
Incorporates a defrost relay, defrost
timer, and low-voltage terminations.
The defrost control is a time/
temperature initiation/termination
control which includes 3 field-
selectable time periods of 30, 50,
and 90 minutes. The control includes
a built-in 5-minute compressor
delay.
DischargeMuffler — Incorporated to
minimize low frequency sound and
pressure pulsation generated by
compressor discharge gas.
Weather-Protective Cabinet —
Steel is protected with a galvanized
coating and treated with a layer of zinc
phosphate. A coat of modified
polyester powder coating is then
applied and baked on, providing each
unitwithahard,smooth finish thatwill
last for many years.
All screws on cabinet exterior are
coatedforalong-lasting,rust-resistant,
quality appearance.
Unit Design —All units are equipped
with totally enclosed fan motors for
greater reliability under rain and snow
conditions. The large, wraparound coil
uses copper tube and enhanced
aluminum fin and is designed for
optimum heat transfer during heating
and cooling. The vertical air discharge
carries the sound and air up and away
from adjacent patio areas and foliage.
Thecondensercoil canbecleanedwith
a common garden hose.
External Service Valves — Both
service valves are brass, front seating
type. The 38AYC has sweat field
connections.Valves are externally
located so refrigerant tube connections
can be made quickly and easily. Each
valve has a service port for ease of
checking operating refrigerant pressures.
Limited Warranty — Standard
1-year warranty on parts. Additional
4-year warranty on compressor.
Model number nomenclature
38AYC 018
Electric Heat Pump
Nominal Capacity
018 — 18,000 Btuh 042 — 42,000 Btuh
024 — 24,000 Btuh 048 — 48,000 Btuh
030 — 30,000 Btuh 060 — 60,000 Btuh
036 — 36,000 Btuh
301
Packaging
Series
Electrical
3 — 208-230-1

3
Physical data
* Tube sizes are for runs up to 50 ft. For tube set over 50 ft, consult Long-Line Application Guideline.
NOTE: See unit Installation Instructions for proper installation.
METERING DEVICE
UNIT SIZE 018 024 030 036 042 048 060
OPERATING WT (Lb)
139 166 188 208 209 250 278
COMPRESSOR
Manufacturer
Bristol Copeland
Type Reciprocating Scroll
REFRIGERANT 22
Control Piston
Charge (Lb) 5.5 6.1 7.1 11.0 10.4 11.75 14.0
CONDENSER FAN Propeller Type, Direct Drive
Air Discharge Vertical
Air Qty (CFM) 1700 3000 3300
Motor HP 1/12 1/8 1/4
Motor RPM (60 Hz) 1100 825 1125
CONDENSER COIL
Face Area (Sq Ft)
14.07 14.93 22.40 16.18 18.67 22.40
Fins per In. 20 20 20 20 20
Rows 11 222
Circuits 23 456
VALVE CONNECTION (In. ID) Sweat
Vapor 5/8 3/4 7/8
Liquid 3/8
REFRIGERANTTUBES *
(In. OD)
Vapor
5/8 3/4 7/8 1-1/8
Liquid 3/8
UNIT
SIZE SERIES OUTDOOR PISTON INDOOR PISTON
018 30 43 57
024 31 52 61
030 31 55 67
036 31 63 76
042 31 65 82
048 31 73 90
060 31 78 101
M
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®
CERTIFICATION APPLIES ONLY
WHENTHE COMPLETE SYSTEM
IS LISTED WITH ARI.
CERTIFICATION OF MANUFACTURING SITE.
As an ENERGY STAR
SM
Partner, Carrier Corporation
has determined that this
product meets the ENERGY
STAR guidelines for energy
efficiency.

4
Accessories
* Isolation relay required.
† Use with low-ambient controller.
‡ Fan motor with ball bearings required.
** Requires outdoor thermostat.
* High-pressure switch must be added if not supplied with system.
ORDERING NUMBER DESCRIPTION
KAATD0101TDR
Time-Delay Relay — All Sizes
P251-0083 (RCD) * Low-Ambient Controller — All Sizes
32LT660004‡ MotorMaster® Control — All Sizes
HC34GE231 Ball Bearing Fan Motor — Size 018
HC38GE230 Ball Bearing Fan Motor — Sizes 024–048
HC40GE230 Ball Bearing Fan Motor — Size 060
KAAFT0101AAA† Evaporator Freeze Thermostat — All Sizes
KHAIR0101AAA† Isolation Relay — All Sizes
Standard Cycle Protector — All Sizes
KSAHS0701AAA Compressor Start Assist-Capacitor/Relay — Size 018
KSAHS1501AAA Compressor Start Assist-Capacitor/Relay — Sizes 024–042
KSAHS1601AAA Compressor Start Assist-Capacitor/Relay — Sizes 048–060
Standard Compressor Start Assist-PTC — Size 018
KAACS0201PTC Compressor Start Assist-PTC — Sizes 024–060
Standard Crankcase Heater — Size 018, 048, 060
KAACH1201AAA Crankcase Heater — Sizes 024–042
KSASH1501BRL Sound Hood — Size 018
KSASH1801COP Sound Hood — Sizes 024, 030
KSASH0601COP Sound Hood — Sizes 036, 042
KSASH1701COP Sound Hood — Sizes 048, 060
KHAOT0301FST Outdoor Thermostat — All Sizes
KHAOT0201SEC Secondary Outdoor Thermostat — All Sizes
KHASA0101AAA Service Alarm — All Sizes
KHAIC0101AAA ** Interface Control (Optimizer II) — All Sizes
KHAIC0201AAA Interface Control (OutdoorThermostat and Lockout Relay) — All Sizes
KHATX0901HSO Thermostatic Expansion Valve (Hard Shutoff) — Size 018
KHATX1001HSO Thermostatic Expansion Valve (Hard Shutoff) — Size 024
KHATX1101HSO Thermostatic Expansion Valve (Hard Shutoff) — Size 030
KHATX1201HSO Thermostatic Expansion Valve (Hard Shutoff) — Sizes 036, 042
KHATX1301HSO Thermostatic Expansion Valve (Hard Shutoff) — Size 048
KHATX1401HSO Thermostatic Expansion Valve (Hard Shutoff) — Size 060
KHATX0201RPB Thermostatic Expansion Valve (RPB) — Size 018
KHATX0301RPB Thermostatic Expansion Valve (RPB) — Size 024
KHATX0401RPB Thermostatic Expansion Valve (RPB) — Size 030
KHATX0501RPB Thermostatic Expansion Valve (RPB) — Sizes 036, 042
KHATX0601RPB Thermostatic Expansion Valve (RPB) — Size 048
KHATX0701RPB Thermostatic Expansion Valve (RPB) — Size 060
Standard Low-Pressure Switch — All Sizes
KSAHI0201HPS High-Pressure Switch — All Sizes
P504-8083S (RCD) Filter Drier (Bi-flow) — Sizes 018–036
P504-8163S (RCD) Filter Drier (Bi-flow) — Sizes 042–060
KHALS0101LLS Liquid Solenoid Valve (LSV) — All Sizes
P165-0001 (RCD) (2 REQ’D/UNIT) Heat Pump Risers — All Sizes
THERMOSTAT PKG DESCRIPTION
TSTATCCNHP01-A
Thermostat, Auto Changeover, Non-Programmable, ° F/ ° C, 2-Stage Heat, 1-Stage Cool
TSTATCCPHP01-A Thermostat, Auto Changeover, 7-Day Programmable, ° F/ ° C, 2-Stage Heat, 1-Stage Cool
--HH--07AT-215 Thermostat, Manual Changeover, Non-Programmable, ° F, 2-Stage Heat, 1-Stage Cool
TSTATCCSEN01 Outdoor Sensor
TSTATCCPDF01-A *
Thermostat, Auto Changeover, 7-Day Programmable, ° F/ ° C, Dual Fuel Thermostat, Must be used
with Outdoor Sensor (TSTATCCSEN01)

5
Accessory usage guideline
* For tubing line sets between 50 and 175 ft, refer to Residential’s Split Systems Long-Line Application Guidelines.
† For buried line applications, refer to Residential’s Split Systems Buried Line Application Guidelines.
Accessory description and usage (Listed alphabetically)
1. Ball Bearing Fan Motor
A fan motor with ball bearings which permits speed reduction while maintaining bearing lubrication.
SUGGESTED USE: Required on all units where Low-Ambient Controller (full modulation feature) or MotorMaster® Control has been added.
2. Compressor Start Assist — Capacitor/Relay Type
Start capacitor and start relay gives “hard” boost to compressor motor at each start-up.
SUGGESTED USE: Installations where interconnecting tube length exceeds 50 ft.
Installations where outdoor design temperature exceeds 105 ° F (40.6 °C).
Replacement installations with hard shutoff expansion valve on indoor coil.
Installations where liquid line solenoid has been added.
3. Compressor Start Assist — PTC
Solid-state electrical device which gives a “soft” boost to compressor motor at each start-up.
SUGGESTED USE: Installation with marginal power supply.
Replacement installations with rapid pressure balance (RPB) expansion valve on indoor coil.
4. Crankcase Heater
An electric resistance heater which mounts to the base of the compressor to keep the lubricant warm during off cycles. Improves compressor lubrication on restart
and minimizes chance of refrigerant slugging. May or may not include a thermostat control.
SUGGESTED USE: When interconnecting tube length exceeds 50 ft.
When unit will be operated below 55°F (12.8°C) outdoor air temperature. (Use with low-ambient controller.)
All commercial installations.
5. Evaporator Freeze Thermostat
An SPST temperature actuated switch which stops unit operation when evaporator reaches freeze-up conditions.
SUGGESTED USE: All units where low-ambient controller has been added.
6. Filter Drier — Bi-flow
A device for removing contaminants from refrigerant circulating in a heat pump system: 2-direction-flow.
SUGGESTED USE: Split-system heat pumps.
7. Heat Pump Risers
Six-in. tall plastic rails that are used to elevate outdoor units above mounting pad. The risers are adjustable from 24- to 34-in. long.
SUGGESTED USE: Heat pump installations in light to moderate snowfall areas.
Coastal installations.
Windy areas or where debris can circulate.
Rooftop installations.
8. High-Pressure Switch
Auto reset SPST switch activated by refrigerant pressure on high side of refrigerant circuit. Cycles compressor off if refrigerant pressure rises to about 425 psig.
Provides additional protection against compressor damage due to loss of outdoor airflow. To prevent rapid compressor recycling, compressor protector can be
used with this switch.
SUGGESTED USE: Installations exposed to very “dirty” outdoor air.
Installations where condenser inlet air temperature exceeds 125°F (51.7°C).
9. Interface Control (Optimizer II)
An electric control for controlling a heat pump and gas or oil furnace system for maximum energy savings. It allows heat pump to operate down to a
predetermined economic balance point temperature, then switches to allow furnace operation only below that temperature. KHAIC0101AAA requires outdoor
thermostat (Item 14) to be adjusted for economic balance point temperature.
SUGGESTED USE: For all heat pump and gas- or oil-fired furnace combination systems.
10. Isolation Relay
An SPDT relay which switches the low-ambient controller out of the outdoor fan motor circuit when the heat pump switches to heating mode.
SUGGESTED USE: All heat pumps where low-ambient controller has been added.
ACCESSORY
REQUIRED FOR
LOW-AMBIENT
APPLICATIONS
(Below 55°F)
REQUIRED FOR
LONG-LINE
APPLICATIONS*
(Over 50 Ft)
REQUIRED FOR
BURIED LINE
APPLICATIONS†
(Over 3 Ft)
REQUIRED FOR
SEA COAST
APPLICATIONS
(Within 2 Miles)
Crankcase Heater Yes Yes Yes No
Evaporator Freeze
Thermostat YesNoNoNo
Accumulator No No Yes No
Compressor Start Assist
Capacitor and Relay Yes Yes Yes No
Low-Ambient Controller
or
MotorMaster® Control YesNoNoNo
Wind Baffle See Low-Ambient Instructions No No No
Coastal Filter No No No Yes
Support Feet Recommended No No Recommended
Liquid-Line SolenoidValve
or
Hard ShutoffTXV No
See Long-Line
Application
Guideline Yes No
Ball Bearing Fan Motor YesNoNoNo

6
Accessory description and usage (Listed alphabetically) continued
11. Liquid Solenoid Valve (LSV)
An electrically operated bi-flow shutoff valve to be installed at the outdoor unit and which stops and starts refrigerant liquid flow in response to compressor
operation. Maintains a column of refrigerant liquid ready for action at next compressor operation cycle.
NOTE: Compressor Start Assist-Capacitor and Relay must also be used.
SUGGESTED USE: For improved system performance in air conditioners for certain combinations of indoor and outdoor units. Refer to ARI Unitary Directory.
In certain long-line applications. Refer to Long-Line Application Guideline.
12. Low-Ambient Controller
Head pressure controller is a cycle control device activated by a temperature sensor mounted on a liquid tube of the outdoor coil. It is designed to cycle the
outdoor fan motors in order to maintain condensing temperature within operating limits (approximately 100°F high and 60°F low). The control will maintain
working head pressure at low-ambient temperatures down to 0°F when properly installed.
SUGGESTED USE: Cooling operation at outdoor temperatures below 55°F (12.8°C).
13. MotorMaster® Control
A fan speed control device activated by a temperature sensor. Designed to control condenser fan motor speed in response to the saturated, condensing temperature
during operation in cooling mode only. For outdoor temperatures down to –20°F, it maintains condensing temperature at 100°F ±10°F.
SUGGESTED USE: Cooling operation at outdoor temperatures below 55°F.
All commercial installations.
14. Outdoor Thermostat
An SPDT temperature actuated switch which turns on supplemental electric heaters when outdoor air temperature drops below set point.
SUGGESTED USE: Heat pump installations with multiple-stage supplemental heaters.
Used with KHAIC0101AAA (Interface Control).
15. Secondary Outdoor Thermostat
An SPDT temperature actuated switch which turns on a third stage of supplemental electric heaters when outdoor air temperature drops below the second-stage
set point.
SUGGESTED USE: Heat pump installations where 3-stage operation of supplemental heaters is desired.
16. Service Alarm
A current-sensing lockout relay which provides immediate notification that compressor is not operating during a call for heating or cooling. Used with proper
room thermostat, the thermostat light is turned on signifying service is required. This can minimize electrical cost increase due to operation of supplemental
heaters only.
SUGGESTED USE: As a feature to notify owner immediately when the system is not operating most efficiently.
17. Sound Hood
Wraparound sound attenuation cover for the compressor. Reduces the sound level by about 2 dBA.
SUGGESTED USE: Unit installed closer than 15 ft to quiet areas — bedrooms, etc.
Unit installed between 2 houses less than 10 ft apart.
18. Thermostatic Expansion Valve (TXV)
A modulating flow-control valve which meters refrigerant liquid flow rate into the evaporator in response to the superheat of the refrigerant gas leaving the
evaporator. Kit includes valve, adapter tubes, and external equalizer tube. Both hard shutoff and RPB valves are available.
SUGGESTED USE: For improved system performance in cooling mode for certain combinations of indoor and outdoor units. Refer to ARI Unitary Directory.
Required for use on all zoning systems.
19. Time-Delay Relay
An SPST delay relay which briefly continues operation of the indoor blower motor to provide additional cooling after the compressor cycles off.
SUGGESTED USE: For improved efficiency ratings for certain combinations of indoor and outdoor units. Refer toARI Unitary Directory.

7
Electrical data
UNIT
SIZE VOLTS/PH 60 HZ
OPER VOLTS*COMPRESSOR FAN
FLA MCA
MIN WIRE
SIZE
60°C/75°C**
MAX
LENGTH
(FT)
60°C/75°C‡
MAX FUSE†
OR HACR
TYPE CKT
BKR AMPSMax Min LRA RLA
018
024
030
036
042
048
060
208-230/1 253 197
48.0
56.0
72.5
88.0
104.0
129.0
169.0
8.5
11.5
14.3
17.9
23.2
25.3
32.1
0.5
1.1
1.1
1.1
1.1
1.1
1.4
11.1
15.5
19.0
23.5
30.1
32.7
41.5
14/14
14/14
14/14
12/12
8/10
8/10
6/8
71/66
53/50
41/39
55/52
104/63
97/59
126/71
15
25
30
40
50
55
60
*Permissible limits of the voltage range at which unit will operate sat-
isfactorily. Operation outside these limits may result in unit failure.
† Time-delay fuse.
‡ Length shown is as measured 1 way along the wire path between the
unit and the service panel for voltage drop not to exceed 2%.
** If wire is applied at ambient greater than 30°C (86°F), consultTable
310-16 of the NEC (ANSI/NFPA 70).The ampacity of nonmetallic-
sheathed cable (NM), trade name ROMEX, shall be that of 60°C
(140°F) conductors, per the NEC (ANSI/NFPA 70) Article 336-30.
If other than uncoated (non-plated), 60°or 75°C (140°or 167°F) insu-
lation, copper wire (solid wire for 10 AWG and smaller, stranded wire
for larger than 10 AWG) is used, consult applicable tables of the NEC
(ANSI/NFPA 70).
FLA — Full Load Amps
HACR — Heating, Air Conditioning, Refrigeration
LRA — Locked Rotor Amps
MCA — Minimum Circuit Amps
RLA — Rated Load Amps
NOTE: Control circuit is 24v on all units and requires external power
source.Copper wire must be used from service disconnect to unit. All
motors/compressors contain internal overload protection.

8
Dimensions
A97045
AIR DISCHARGE
AIR IN
ASQ
B
P
C
3/8 -IN. DIA
TIEDOWN
KNOCKOUTS
(2) PLACES
27/8″
11/4″
H
G
F
E
FIELD CONTROL SUPPLY  CONN 7/8 -IN. DIA 
HOLE
FIELD POWER SUPPLY CONN 7/8 -IN. DIA HOLE WITH 
1 1/8 -IN. DIA KNOCKOUT 
AND 1 3/8 -IN. DIA 
KNOCKOUT
3/8 -IN. DIA LIQUID 
LINE CONN
D DIA VAPOR LINE CONN
L
K
J
AIR IN
M
N
AIR DISCHARGE
AIR IN AIR IN
AIR DISCHARGE
NOTES:
1. Allow 30 in. clearance to service side of unit, 48 in. above unit, 6 in. on one side, 12 in.

on remaining side, and 24 in. between units for proper airflow. 2. Minimum outdoor operating ambient in cooling mode is 55°F (unless low ambient control is used) max. 125°F. 3. Maximum outdoor operating ambient in heating mode is 66°F. 4. Series designation is the 13th position of the unit model number. 5. Center of gravity .
DIMENSIONS (IN.)
UNIT
SIZE SERIES MINIMUM MOUNTING
PAD DIMENSIONSABCDEFGHJKLMNP
018 30 22-1/2 37-15/16 3-3/16 5/8 3-11/16 18-1/8 19-3/4 21-5/8 14-3/8 18-7/8 22-1/16 10-3/4 11 14-1/4 22-1/2 x 22-1/2 024 31 30 27-15/16 3-3/16 3/4 6-1/2 23-1/2 27-1/4 29-1/8 20 26-3/8 29-9/16 15-1/2 15 11-3/4 30 x 30 030 31 30 39-15/16 3-3/16 3/4 6-1/2 23-1/2 27-1/4 29-1/8 20 26-3/8 29-9/16 15-3/4 14-3/4 16-3/4 30 x 30 036 31 30 29-15/16 3-3/16 3/4 6-1/2 23-1/2 27-1/4 29-1/8 20 26-3/8 29-9/16 14-1/4 15 14 30 x 30 042 31 30 29-15/16 3-1/4 7/8 6-1/2 23-1/2 27-1/4 29-1/8 20 26-3/8 29-9/16 15-1/2 14-3/4 14-1/4 30 x 30 048 31 30 33-15/16 3-1/4 7/8 6-1/2 23-1/2 27-1/4 29-1/8 20 26-3/8 29-9/16 15-1/2 14-1/4 14-1/2 30 x 30 060 31 30 39-15/16 3-1/4 7/8 6-1/2 23-1/2 27-1/4 29-1/8 20 26-3/8 29-9/16 14-3/4 13-1/2 15-1/2 30 x 30

9
A97079
38AYC BALANCE POINT WORKSHEET
BUILDING HEAT LOSS, 1000 BTU/HR
UNIT INTEGRATED HEATING CAPACITY, 1000 BTU/HR
Printed in U.S.A.
OUTDOOR TEMPERATURE, °F
-10 010 20 30 40 50 60 70 80
70 60 50 40 30 20 10
80
38AYC024311 F(A,B)ANF024
38AYC036311 F(A,B)4ANF036
38AYC060311 FB4ANB070
BASED ON INDOOR ENT. AIR AT 70°F
AND AT RATED CFM
23.4
20.5
17.6
14.7 11.7
8.8
5.9 2.9
38AYC018301 F(A,B)4ANF024
38AYC030311 F(A,B)4ANF030
38AYC042311 F(A,B)4AN(F,B)042
KW
38AYC048311 F(A,B)4AN(F,B)048

10
Combination ratings
UNIT
SIZE-
SERIES INDOOR UNIT
ARI STANDARD RATINGS*
Cooling Heating
Sound
Rating
(dBA)TC
Seasonal Efficiency SEER High-Temp Low-Temp
Seasonal
Efficiency
HSPF
Factory-
Supplied
Enhance-
ment Standard Rating
Carrier
Furnace or
Accessory
TDR‡ Accessory TXV** TC COP TC COP
018-30
F(A,B)4ANF024†
F(A,B)4ANF018
FC4BNF024
FD3ANA018
FD3ANA024
FF1(A,B)NA018
FF1(A,B)NA024
FG3AAA024
FK4CNF001
FK4CNF002
CC5A/CD5A/CD5BA018
CC5A/CD5A/CD5BA024
CD3(A,B)A018
CD3(A,B)A024
CE3AA024
CF5AA024
CG5AA024
18,000
17,300
18,000
18,000
18,000
17,400
18,000
18,000
18,000
18,000
18,000
18,000
18,000
18,000
18,000
18,000
18,000
TDR
TDR
TDR & TXV
NONE
NONE
NONE
NONE
NONE
TDR & TXV
TDR & TXV
NONE
NONE
NONE
NONE
NONE
NONE
TXV
11.00
10.50
11.00
—
10.20
10.00
10.20
10.00
12.10
12.20
—
10.00
—
10.00
10.00
10.10
11.00
—
—
—
10.70
11.00
10.50
11.00
11.00
—
—
10.50
11.00
10.50
11.00
11.00
11.00
11.00
11.00
10.50
—
10.70
11.00
10.50
11.00
11.00
—
—
10.50
11.00
10.50
11.00
11.00
11.00
—
17,000
16,500
17,000
16,600
16,700
16,400
16,900
16,800
16,400
16,500
16,300
16,700
16,300
16,700
16,800
16,800
16,800
3.04
2.88
3.04
2.92
3.04
2.94
3.06
3.00
3.22
3.28
2.84
2.96
2.84
2.96
3.00
3.00
3.00
11,500
11,200
11,500
11,300
11,300
11,100
11,400
11,400
10,700
10,800
11,100
11,300
11,100
11,300
11,400
11,400
11,400
2.28
2.20
2.28
2.22
2.30
2.24
2.30
2.26
2.46
2.48
2.20
2.24
2.20
2.24
2.26
2.26
2.26
7.40
7.00
7.20
7.00
7.20
7.00
7.40
7.20
7.90
8.00
7.00
7.20
7.00
7.20
7.20
7.20
7.20
78
78
78
78
78
78
78
78
78
78
78
78
78
78
78
78
78
CJ5A/CK5A/CK5BA018 18,000 NONE — 10.50 10.50 16,300 2.96 11,500 2.28 7.00 78
CJ5A/CK5A/CK5BA024 18,000 NONE — 11.00 11.00 16,700 3.04 11,500 2.28 7.20 78
CJ5A/CK5A/CK5BW024 18,000 NONE — 11.00 11.00 16,700 3.04 11,500 2.28 7.20 78
CK3BA024 18,000 NONE — 11.00 11.00 16,700 3.04 11500 2.28 7.20 78
CM5A/CM5BA024 18,000 NONE 10.10 11.00 11.00 16,800 3.26 11,900 2.38 7.20 78
COILS + 58U(H,X)V060-12 FURNACE
CC5A/CD5A/CD5BA024
CC5A/CD5A/CD5BW024
CD3(A,B)024
CE3AA024
18,000
18,000
18,000
18,000
NONE
NONE
NONE
NONE
12.00
12.00
12.00
12.00
—
—
—
—
12.00
12.00
12.00
12.00
16,000
16,000
16,000
16,000
3.04
3.04
3.04
3.08
10,500
10,500
10,500
10,600
2.36
2.36
2.36
2.38
7.50
7.50
7.50
7.50
78
78
78
78
CJ5A/CK5A/CK5BA024 18,000 TDR 12.00 — 12.00 16,000 3.16 10,700 2.42 7.50 78
CK3BA024 18,000 TDR 12.00 — 12.00 16,000 3.16 10,700 2.42 7.50 78
024-31
F(A,B)4ANF024†
FB4AN(A,F)030
FC4BNF024
FC4BNF030
FD3ANA024
FD3ANA030
FF1(A,B)NA024
FF1(A,B)NA030
FG3AAA024
FK4CNF001
FK4CNF002
FK4CNF003
CC5A/CD5A/CD5BA024
CC5A/CD5A/CD5BA030
CC5A/CD5A/CD5BW030
CD3(A,B)A024
CD3(A,B)A030
CE3AA024
CE3AA030
CF5AA024
CG5AA024
22,600
23,000
22,600
23,000
22,200
23,200
22,600
23,200
22,200
22,800
23,000
23,400
22,400
22,600
22,600
22,400
22,600
22,600
23,000
22,600
22,600
TDR
TDR
TDR & TXV
TDR & TXV
NONE
NONE
TDR
TDR
NONE
TDR & TXV
TDR & TXV
TDR & TXV
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
TXV
11.00
11.00
11.00
11.50
—
—
10.50
11.00
—
12.50
12.50
12.50
—
—
—
—
—
—
—
—
11.00
—
—
—
—
10.50
11.00
—
—
10.50
—
—
—
10.50
11.00
11.00
10.50
11.00
10.50
11.00
11.00
11.00
11.00
11.00
—
—
10.50
11.00
10.50
11.00
10.50
—
—
—
10.50
11.00
11.00
10.50
11.00
10.50
11.00
11.00
—
23,600
23,600
23,600
23,600
23,600
23,600
23,600
23,600
23,600
23,200
23,200
23,200
23,600
23,600
23,600
23,600
23,600
23,600
23,600
23,600
23,600
3.32
3.32
3.32
3.32
3.26
3.42
3.32
3.38
3.24
3.46
3.56
3.60
3.20
3.22
3.22
3.20
3.22
3.24
3.34
3.24
3.24
14,400
14,400
14,400
14,400
14,300
14,500
14,500
14,500
14,400
13,800
13,800
13,700
14,300
14,400
14,400
14,300
14,400
14,400
14,400
14,400
14,400
2.16
2.16
2.16
2.16
2.16
2.20
2.16
2.18
2.14
2.28
2.32
2.34
2.12
2.14
2.14
2.12
2.14
2.14
2.18
2.14
2.14
7.20
7.50
7.50
7.50
7.40
7.50
7.50
7.50
7.35
7.70
7.80
8.00
7.30
7.30
7.30
7.30
7.30
7.30
7.50
7.30
7.30
78
78
78
78
78
78
78
78
78
78
78
78
78
78
78
78
78
78
78
78
78
CJ5A/CK5A/CK5BA024 22,400 NONE — 10.50 10.50 23,600 3.30 14,500 2.16 7.30 78
CJ5A/CK5A/CK5BA030 22,600 NONE — 11.00 11.00 23,600 3.28 14,400 2.16 7.30 78
CJ5A/CK5A/CK5BW024 22,400 NONE — 10.50 10.50 23,600 3.30 14,500 2.16 7.30 78
CJ5A/CK5A/CK5BW030 22,600 NONE — 11.00 11.00 23,600 3.28 14,400 2.16 7.30 78
CK3BA024 22,400 NONE — 10.50 10.50 23,600 3.30 14,500 2.16 7.30 78
CK3BA030 22,600 NONE — 11.00 11.00 23,600 3.28 14,400 2.16 7.30 78
CM5A/CM5BA024 22,600 NONE — 11.00 11.00 23,600 3.38 14,500 2.20 7.30 78
COILS + 58U(H,X)V060-12 FURNACE
CC5A/CD5A/CD5BA030
CC5A/CD5A/CD5BW030
CD3(A,B)A030
CE3AA030
22,600
22,600
22,600
22,800
NONE
NONE
NONE
NONE
12.00
12.00
12.00
12.00
—
—
—
—
12.00
12.00
12.00
12.00
23,600
23,600
23,600
23,800
3.28
3.28
3.28
3.40
13,700
13,700
13,700
13,800
2.22
2.22
2.22
2.26
7.40
7.40
7.40
7.50
78
78
78
78
CJ5A/CK5A/CK5BA030 22,600 TDR 12.00 — 12.00 23,600 3.42 13,800 2.26 7.40 78
CJ5A/CK5A/CK5BW030 22,600 TDR 12.00 — 12.00 23,600 3.42 13,800 2.26 7.40 78
CK3BA030 22,600 TDR 12.00 — 12.00 23,600 3.42 13,800 2.26 7.40 78
030-31
F(A,B)4ANF030†
F(A,B)4ANF036
FC4BNF030
FC4BNF036
FD3ANA030
FF1(A,B)NA030
FG3AAA036
FK4CNF001
FK4CNF002
FK4CNF003
28,400
28,400
28,000
28,400
28,200
28,200
28,400
28,400
28,400
28,800
TDR
TDR
TDR & TXV
TDR & TXV
NONE
TDR
NONE
TDR & TXV
TDR & TXV
TDR & TXV
11.00
11.00
11.50
11.50
—
11.00
—
12.00
12.00
12.00
—
—
—
—
11.00
—
11.00
—
—
—
11.00
11.00
—
—
11.00
11.00
11.00
—
—
—
29,600
29,600
29,600
29,600
29,600
29,400
29,400
28,800
28,800
28,800
3.38
3.42
3.38
3.42
3.46
3.44
3.44
3.54
3.62
3.66
17,800
18,300
17,900
18,300
17,900
17,900
17,900
17,400
17,500
17,300
2.38
2.38
2.38
2.36
2.42
2.40
2.42
2.50
2.54
2.58
7.60
7.60
7.60
7.60
7.50
7.50
7.50
7.90
8.00
8.00
78
78
78
78
78
78
78
78
78
78
See notes on pg. 14.

11
See notes on pg. 14.
030-31
CC5A/CD5A/CD5BA030
CC5A/CD5A/CD5BA036
CC5A/CD5A/CD5BW030
CD5A/CD5BW036
CD3(A,B)A030
CD3(A,B)A036
CE3AA030
CE3AA036
CF5AA036
CG5AA036
27,800
28,800
27,800
28,800
27,800
28,800
28,000
28,400
28,400
28,400
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
TXV
—
—
—
—
—
—
—
—
—
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
—
29,000
29,400
29,000
29,400
29,000
29,400
29,400
29,400
29,400
29,400
3.26
3.46
3.26
3.46
3.26
3.46
3.38
3.40
3.42
3.42
17,800
17,900
17,800
17,900
17,800
17,900
17,900
17,900
17,900
17,900
2.32
2.40
2.32
2.40
2.32
2.40
2.38
2.38
2.40
2.40
7.30
7.50
7.30
7.50
7.30
7.50
7.50
7.50
7.50
7.50
78
78
78
78
78
78
78
78
78
78
CJ5A/CK5A/CK5BA030 27,800 NONE — 11.00 11.00 29,000 3.36 17,900 2.38 7.30 78
CJ5A/CK5A/CK5BA036 28,800 NONE — 11.00 11.00 29,400 3.50 18,000 2.42 7.50 78
CJ5A/CK5A/CK5BN036 26,800 NONE — 11.00 11.00 27,400 3.50 18,000 2.42 7.20 78
CJ5A/CK5A/CK5BW030 27,800 NONE — 11.00 11.00 29,000 3.36 17,900 2.38 7.30 78
CJ5A/CK5A/CK5BW036 28,800 NONE — 11.00 11.00 29,400 3.50 18,000 2.42 7.50 78
CK3BA030 27,800 NONE — 11.00 11.00 29,000 3.36 17900 2.38 7.30 78
CK3BA036 28,800 NONE — 11.00 11.00 29,400 3.50 18,000 2.42 7.50 78
CM5A/CM5BA036 28,400 NONE — 11.00 11.00 29,400 3.52 18,100 2.44 7.50 78
COILS + 58U(H,X)V060-12 FURNACE
CC5A/CD5A/CD5BA036 28,800 NONE 12.00 — 12.00 29,400 3.54 17,500 2.50 7.80 78
CD5A/CD5BW036 28,800 NONE 12.00 — 12.00 29,400 3.54 17,500 2.50 7.80 78
CD3(A,B)A036 28,800 NONE 12.00 — 12.00 29,400 3.54 17,500 2.50 7.80 78
CE3AA036 28,800 NONE 12.00 — 12.00 29,400 3.46 17,500 2.46 7.80 78
CJ5A/CK5A/CK5BA036 28,800 TDR 12.00 — 12.00 29,400 3.60 17,400 2.52 7.80 78
CJ5A/CK5A/CK5BN036 26,800 TDR 12.00 — 12.00 27,400 3.60 17,400 2.52 7.60 78
CK3BA036 28,800 TDR 12.00 — 12.00 29,400 3.60 17,400 2.52 7.80 78
COILS + 58U(H,X)V080-16 FURNACE
CC5A/CD5A/CD5BA036
CD5A/CD5BW036
CD3(A,B)A036
CE3AA036
28,800
28,800
28,800
28,400
NONE
NONE
NONE
NONE
12.50
12.50
12.50
12.00
—
—
—
—
12.50
12.50
12.50
12.00
29,400
29,400
29,400
29,400
3.58
3.58
3.58
3.50
17,400
17,400
17,400
17,400
2.52
2.52
2.52
2.50
7.80
7.80
7.80
7.80
78
78
78
78
CJ5A/CK5A/CK5BW036 28,800 TDR 12.50 — 12.50 29,400 3.64 17,300 2.54 7.80 78
CK3BA036 28,800 TDR 12.50 — 12.50 29,400 3.64 17,300 2.54 7.80 78
036-31
F(A,B)4ANF036†
F(A,B)4AN(F,B)042
FC4BNF036
FC4BN(F,B)042
FG3AAA036
FK4CNF001
FK4CNF002
FK4CNF003
FK4CNF004
CC5A/CD5A/CD5BA036
CC5A/CD5A/CD5BA042
CC5A/CD5A/CD5BW042
CD5A/CD5BW036
CD3(A,B)A036
CD3(A,B)A042
CE3AA036
CE3AA042
CF5AA036
CG5AA036
33,200
33,800
33,000
33,800
33,000
32,800
32,800
33,000
34,800
33,600
33,600
33,400
33,600
33,600
33,600
33,200
33,800
33,400
33,400
TDR
TDR
TDR & TXV
TDR & TXV
NONE
TDR & TXV
TDR & TXV
TDR & TXV
TDR & TXV
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
TXV
11.00
11.50
11.00
11.50
—
11.50
12.00
12.00
13.00
—
—
—
—
—
—
—
—
—
11.50
—
—
—
—
11.50
—
—
—
—
11.50
11.50
11.50
11.50
11.50
11.50
11.50
11.50
11.50
11.50
11.00
11.50
—
—
11.50
—
—
—
—
11.50
11.50
11.50
11.50
11.50
11.50
11.50
11.50
11.50
—
36,000
35,800
36,000
35,800
35,800
35,000
35,200
35,000
35,000
35,800
35,800
35,800
35,800
35,800
35,800
35,600
36,000
35,800
35,800
3.32
3.40
3.30
3.44
3.38
3.38
3.50
3.44
3.78
3.38
3.38
3.34
3.38
3.38
3.38
3.32
3.44
3.36
3.36
22,600
22,600
22,600
22,600
22,400
22,000
22,000
22,000
21,800
22,400
22,400
22,400
22,400
22,400
22,400
22,400
22,600
22,400
22,400
2.32
2.36
2.32
2.36
2.36
2.40
2.46
2.42
2.60
2.36
2.36
2.34
2.36
2.36
2.36
2.34
2.38
2.34
2.34
7.60
8.00
7.60
8.00
7.70
7.80
8.00
8.00
7.80
7.70
7.70
7.60
7.70
7.70
7.70
7.60
7.70
7.70
7.70
78
78
78
78
78
78
78
78
78
78
78
78
78
78
78
78
78
78
78
CJ5A/CK5A/CK5BA036 33,600 NONE — 11.50 11.50 35,800 3.42 22,600 2.32 7.60 78
CJ5A/CK5A/CK5BA042 33,600 NONE — 11.50 11.50 35,800 3.42 22,600 2.38 7.70 78
CJ5A/CK5A/CK5BN036 31,600 NONE — 11.50 11.50 33,800 3.34 22,200 2.36 7.40 78
CJ5A/CK5A/CK5BN042 32,600 NONE — 11.50 11.50 34,800 3.42 22,600 2.38 7.50 78
CJ5A/CK5A/CK5BW036 33,600 NONE — 11.50 11.50 35,800 3.42 22,600 2.38 7.70 78
CK3BA036 33,600 NONE — 11.50 11.50 35,800 3.42 22,600 2.38 7.70 78
CK3BA042 33,600 NONE — 11.50 11.50 35,800 3.42 22,600 2.38 7.70 78
CM5A/CM5BA036 33,400 NONE — 11.50 11.50 35,800 3.44 22,600 2.40 7.70 78
CM5A/CM5BA042 33,600 NONE — 11.50 11.50 36,000 3.48 22,600 2.42 7.70 78
COILS + 58U(H,X)V060-12 FURNACE
CC5A/CD5A/CD5BA042
CC5A/CD5A/CD5BW042
CD3(A,B)A042
CE3AA042
33,400
33,400
33,400
33,600
NONE
NONE
NONE
NONE
12.50
12.50
12.50
12.50
—
—
—
—
12.50
12.50
12.50
12.50
35,400
35,400
35,400
35,600
3.40
3.40
3.40
3.46
22,000
22,000
22,000
22,000
2.42
2.42
2.42
2.44
7.80
7.80
7.80
7.80
78
78
78
78
CK3BA042 33,400 TDR 12.50 — 12.50 35,400 3.46 21,800 2.44 7.80 78
COILS + 58U(H,X)V080-16 FURNACE
CC5A/CD5A/CD5BA042
CC5A/CD5A/CD5BW042
CD3(A,B)A042
CE3AA042
33,600
33,600
33,600
33,800
NONE
NONE
NONE
NONE
12.70
12.70
12.70
12.70
—
—
—
—
12.70
12.70
12.70
12.70
35,200
35,200
35,200
35,400
3.44
3.44
3.44
3.50
21,800
21,800
21,800
21,800
2.46
2.46
2.46
2.46
7.80
7.80
7.80
8.00
78
78
78
78
CJ5A/CK5A/CK5BA042 33,600 TDR 12.70 — 12.70 35,200 3.50 21,800 2.46 7.80 78
CK3BA042 33,600 TDR 12.70 — 12.70 35,200 3.50 21,800 2.46 7.80 78
UNIT
SIZE-
SERIES INDOOR UNIT
ARI STANDARD RATINGS*
Cooling Heating
Sound
Rating
(dBA)TC
Seasonal Efficiency SEER High-Temp Low-Temp
Seasonal
Efficiency
HSPF
Factory-
Supplied
Enhance-
ment Standard Rating
Carrier
Furnace or
Accessory
TDR‡ Accessory TXV** TC COP TC COP
Combination ratings continued

12
Combination ratings continued
UNIT
SIZE-
SERIES INDOOR UNIT
ARI STANDARD RATINGS*
Cooling Heating
Sound
Rating
(dBA)TC
Seasonal Efficiency SEER High-Temp Low-Temp
Seasonal
Efficiency
HSPF
Factory-
Supplied
Enhance-
ment Standard Rating
Carrier
Furnace or
Accessory
TDR‡ Accessory TXV** TC COP TC COP
036-31
COILS + 58U(H,X)V100-20 FURNACE
CC5A/CD5A/CD5BA042
CC5A/CD5A/CD5BW042
CD3(A,B)A042
CE3AA042
33,600
33,600
33,600
33,800
NONE
NONE
NONE
NONE
13.00
13.00
13.00
13.00
—
—
—
—
13.00
13.00
13.00
13.00
35,200
35,200
35,200
35,200
3.48
3.48
3.48
3.54
21,600
21,600
21,600
21,800
2.46
2.46
2.46
2.48
7.80
7.80
7.80
8.00
78
78
78
78
CJ5A/CK5A/CK5BA042 33,600 TDR 13.00 — 13.00 35,200 3.56 21,600 2.50 7.80 78
CK3BA042 33,600 TDR 13.00 — 13.00 35,200 3.56 21,600 2.50 7.80 78
COILS + 58U(H,X)V120-20 FURNACE
CC5A/CD5A/CD5BA042
CC5A/CD5A/CD5BW042
CD3(A,B)A042
CE3AA042
33,600
33,600
33,600
33,800
NONE
NONE
NONE
NONE
12.70
12.70
12.70
12.70
—
—
—
—
12.70
12.70
12.70
12.70
35,200
35,200
35,200
35,400
3.44
3.44
3.44
3.50
21,800
21,800
21,800
21,800
2.46
2.46
2.46
2.46
7.80
7.80
7.80
8.00
78
78
78
78
CJ5A/CK5A/CK5BA042 33,600 TDR 12.70 — 12.70 35,200 3.54 21,600 2.48 7.80 78
CK3BA042 33,600 TDR 12.70 — 12.70 35,200 3.54 21,600 2.48 7.80 78
042-31
F(A,B)4AN(F,B)042†
F(A,B)4AN(F,B)048
FC4BN(F,B)042
FC4BN(F,B)048
FG3AAA048
FK4CNF003
FK4CNF005
CC5A/CD5A/CD5BA042
CC5A/CD5A/CD5BC048
CC5A/CD5A/CD5BW042
CC5A/CD5A/CD5BW048
CD5A/CD5BA048
CD3(A,B)A042
CD3(A,B)A048
CE3AA042
CE3AA048
CF5AA048
CG5AA048
39,500
40,000
39,500
40,000
39,500
39,000
41,000
39,000
39,000
39,000
40,000
40,000
39,000
40,000
39,500
40,000
40,000
40,000
TDR
TDR
TDR & TXV
TDR & TXV
NONE
TDR & TXV
TDR & TXV
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
TXV
11.00
11.00
11.00
11.50
—
11.50
12.00
—
—
—
—
—
—
—
—
—
—
11.00
—
—
—
—
11.00
—
—
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
—
—
11.00
—
—
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
—
42,500
43,000
42,500
43,000
42,500
41,500
42,000
42,000
42,000
43,500
42,500
42,500
42,000
42,500
42,500
42,500
42,000
42,000
3.46
3.62
3.46
3.60
3.62
3.54
3.86
3.46
3.38
3.42
3.52
3.52
3.46
3.52
3.52
3.56
3.50
3.50
27,000
27,200
27,000
27,200
27,000
25,400
26,000
26,600
26,800
26,600
26,800
26,800
26,600
26,800
26,800
27,000
26,800
26,800
2.46
2.52
2.46
2.52
2.54
2.56
2.70
2.46
2.44
2.44
2.50
2.50
2.46
2.50
2.50
2.52
2.48
2.48
7.60
8.00
7.60
8.00
7.70
8.00
8.30
7.50
7.50
7.50
7.60
7.60
7.50
7.60
7.60
7.70
7.60
7.60
78
78
78
78
78
78
78
78
78
78
78
78
78
78
78
78
78
78
CJ5A/CK5A/CK5BA042 39,000 NONE — 11.00 11.00 42,000 3.50 26,800 2.48 7.50 78
CJ5A/CK5A/CK5BA048 40,000 NONE — 11.00 11.00 42,500 3.56 27,000 2.50 7.60 78
CJ5A/CK5A/CK5BN042 38,000 NONE — 11.00 11.00 41,000 3.50 26,800 2.48 7.30 78
CJ5A/CK5A/CK5BN048 39,000 NONE — 11.00 11.00 41,000 3.54 26,800 2.50 7.40 78
CJ5A/CK5A/CK5BW048 40,000 NONE — 11.00 11.00 42,500 3.56 27,000 2.50 7.60 78
CK3BA042 39,000 NONE — 11.00 11.00 42,000 3.50 26,800 2.48 7.50 78
CK3BA048 40,000 NONE — 11.00 11.00 42,500 3.56 27,000 2.50 7.60 78
CM5A/CM5BA042 39,500 NONE — 11.00 11.00 42,500 3.54 26,600 2.52 7.60 78
CM5A/CM5BA048 40,000 NONE — 11.00 11.00 43,000 3.64 26,800 2.58 7.60 78
COILS + 58U(H,X)V080-16 FURNACE
CC5A/CD5A/CD5BC048 38,500 NONE 12.00 — 12.00 41,500 3.38 25,800 2.50 7.80 78
CC5A/CD5A/CD5BW048
CD5A/CD5B048
CD3(A,B)A048
39,000
39,000
39,000
NONE
NONE
NONE
12.00
12.00
12.00
—
—
—
12.00
12.00
12.00
42,000
42,000
42,000
3.54
3.54
3.54
26,000
26,000
26,000
2.56
2.56
2.56
7.80
7.80
7.80
78
78
78
CJ5A/CK5A/CK5BA048 39,000 TDR 12.00 — 12.00 42,000 3.60 26,000 2.58 7.80 78
CK3BA048 39,000 TDR 12.00 — 12.00 42,000 3.60 26,000 2.58 7.80 78
COILS + 58U(H,X)V100-20 FURNACE
CC5A/CD5A/CD5BC048 39,000 NONE 12.50 — 12.20 41,500 3.42 25,600 2.52 8.00 78
CC5A/CD5A/CD5BW048 39,500 NONE 12.50 — 12.50 41,500 3.58 25,800 2.60 8.00 78
CD5A/CD5BA048 39,500 NONE 12.50 — 12.50 41,500 3.58 25,800 2.60 8.00 78
CD3(A,B)048 39,500 NONE 12.50 — 12.50 41,500 3.58 25,800 2.60 8.00 78
CE3AA048 39,500 NONE 12.50 — 12.50 42,000 3.62 26,000 2.60 8.00 78
CJ5A/CK5A/CK5BW048 39,500 TDR 12.50 — 12.50 41,500 3.66 25,800 2.62 8.00 78
CK3BA048 39,500 TDR 12.50 — 12.50 41,500 3.66 25,800 2.62 8.00 78
COILS + 58U(H,X)V120-20 FURNACE
CC5A/CD5A/CD5BC048 38,500 NONE 12.00 — 12.00 41,500 3.38 25,800 2.50 7.80 78
CC5A/CD5A/CD5BW048 39,000 NONE 12.00 — 12.00 42,000 3.54 26,000 2.56 7.80 78
CD5A/CD5BA048 39,000 NONE 12.00 — 12.00 42,000 3.54 26,000 2.56 7.80 78
CD3(A,B)A048 39,000 NONE 12.00 — 12.00 42,000 3.54 26,000 2.56 7.80 78
CE3AA048 39,500 NONE 12.00 — 12.00 42,000 3.56 26,200 2.56 7.80 78
CJ5A/CK5A/CK5BW048 39,000 TDR 12.00 — 12.00 42,000 3.64 25,800 2.62 7.80 78
CK3BA048 39,000 TDR 12.00 — 12.00 42,000 3.64 25,800 2.62 7.80 78
048-31
F(A,B)4AN(F,B,C)048† 46,000 TDR 11.00 — 11.00 48,000 3.36 31,600 2.36 7.60 78
F(A,B)4AN(F,B,C)060 47,500 TDR 11.50 — 11.50 48,000 3.44 31,800 2.38 7.70 78
FB4ANB070 48,000 TDR 11.50 — 11.50 48,000 3.58 31,800 2.46 8.00 78
FC4BN(F,B)048 46,000 TDR & TXV 11.00 — — 48,000 3.36 31,600 2.36 7.60 78
FC4BN(F,B)060 47,500 TDR & TXV 11.50 — — 48,000 3.44 31,800 2.38 7.70 78
FC4BNB054 48,000 TDR & TXV 11.50 — — 48,000 3.60 31,600 2.46 8.00 78
FC4BNB070 48,000 TDR & TXV 11.50 — — 48,000 3.58 31,800 2.46 8.00 78
FG3AAA048 45,000 NONE — 11.00 11.00 48,000 3.30 31,200 2.34 7.50 78
FG3AAA060 46,000 NONE — 11.00 11.00 48,000 3.34 31,400 2.38 7.70 78
See notes on pg. 14.

13
Combination ratings continued
See notes on pg. 14
UNIT
SIZE-
SERIES INDOOR UNIT
ARI STANDARD RATINGS*
Cooling Heating
Sound
Rating
(dBA)TC
Seasonal Efficiency SEER High-Temp Low-Temp
Seasonal
Efficiency
HSPF
Factory-
Supplied
Enhance-
ment Standard Rating
Carrier
Furnace or
Accessory
TDR‡ Accessory TXV** TC COP TC COP
048-31
FK4CNB006 48,000 TDR & TXV 12.50 — — 48,000 3.68 30,400 2.56 8.00 78
FK4CNF005 47,500 TDR & TXV 12.00 — — 48,000 3.54 30,600 2.48 7.80 78
CC5A/CD5A/CD5BA060 46,000 NONE — 11.00 11.00 48,000 3.20 31,200 2.30 7.40 78
CC5A/CD5A/CD5BC048 44,500 NONE — 11.00 11.00 48,000 3.04 31,000 2.24 7.00 78
CC5A/CD5A/CD5BW048 45,500 NONE — 11.00 11.00 48,000 3.24 31,200 2.32 7.40 78
CC5A/CD5A/CD5BW060 47,000 NONE — 11.50 11.50 48,000 3.36 31,400 2.38 7.70 78
CD5A/CD5BA048 45,500 NONE — 11.00 11.00 48,000 3.24 31,200 2.32 7.40 78
CD3(A,B)A048 45,500 NONE — 11.00 11.00 48,000 3.24 31,200 2.32 7.40 78
CD3(A,B)A060 46,000 NONE — 11.00 11.00 48,000 3.20 31,200 2.30 7.40 78
CE3AA048 46,000 NONE — 11.00 11.00 48,000 3.30 31,200 2.36 7.50 78
CE3AA060 47,500 NONE — 11.50 11.50 48,000 3.40 31,400 2.40 7.70 78
CF5AA048 45,000 NONE — 11.00 11.00 48,000 3.18 31,000 2.30 7.30 78
CG5AA048 45,000 TXV — 11.00 — 48,000 3.18 31,000 2.30 7.30 78
CJ5A/CK5A/CK5BA048 45,500 NONE — 11.00 11.00 48,000 3.32 31,200 2.36 7.40 78
CJ5A/CK5A/CK5BA060 46,000 NONE — 11.00 11.00 48,000 3.36 31,400 2.38 7.40 78
CJ5A/CK5A/CK5BN048 44,500 NONE — 11.00 11.00 47,000 3.24 31,000 2.32 7.20 78
CJ5A/CK5A/CK5BN060 46,000 NONE — 11.00 11.00 48,000 3.48 31,400 2.42 7.40 78
CJ5A/CK5A/CK5BW048 45,500 NONE — 11.00 11.00 48,000 3.32 31,200 2.36 7.40 78
CJ5A/CK5A/CK5BX060 47,000 NONE — 11.50 11.50 48,000 3.48 31,400 2.42 7.70 78
CK3BA048 45,500 NONE — 11.00 11.00 48,000 3.32 31,200 2.36 7.40 78
CK3BA060 46,000 NONE — 11.00 11.00 48,000 3.36 31,400 2.38 7.40 78
CM5A/CM5BA048 45,000 NONE — 11.00 11.00 48,000 3.26 30,800 2.34 7.30 78
COILS + 58U(H,X)V080-16 FURNACE
CC5A/CD5A/CD5BA060 45,000 TDR 11.50 — 11.50 48,000 3.14 30,400 2.32 7.40 78
CC5A/CD5A/CD5BW060 46,500 TDR 12.00 — 12.00 48,000 3.34 30,600 2.40 7.60 78
CD3(A,B)A060 45,000 TDR 12.00 — 12.00 48,000 3.14 30,400 2.32 7.40 78
CE3AA060 46,500 TDR 12.00 — 12.00 48,000 3.36 30,600 2.42 7.60 78
CK3BA060 45,000 TDR 11.50 — 11.50 48,000 3.32 30,800 2.38 7.60 78
COILS + 58U(H,X)V100-20 FURNACE
CC5A/CD5A/CD5BA060 45,500 TDR 12.00 — 12.00 48,000 3.20 30,200 2.34 7.40 78
CC5A/CD5A/CD5BW060 47,000 TDR 12.00 — 12.00 48,000 3.40 30,200 2.44 7.80 78
CD3(A,B)A060 45,500 TDR 12.00 — 12.00 48,000 3.20 30,200 2.34 7.40 78
CE3AA060 47,000 TDR 12.00 — 12.00 48,000 3.42 30,400 2.46 7.80 78
CJ5A/CK5A/CK5BA060 45,500 TDR 12.00 — 12.00 48,000 3.40 30,200 2.44 7.40 78
CJ5A/CK5A/CK5BX060 47,000 TDR 12.00 — 12.00 48,000 3.54 30,400 2.50 7.80 78
CK3BA060 45,500 TDR 12.00 — 12.00 48,000 3.40 30,200 2.44 7.40 78
COILS + 58U(H,X)V120-20 FURNACE
CC5A/CD5A/CD5BA060 45,000 TDR 12.00 — 12.00 48,000 3.16 30,400 2.34 7.40 78
CC5A/CD5A/CD5BW060 47,000 TDR 12.00 — 12.00 48,000 3.36 30,400 2.42 7.80 78
CD3(A,B)A060 45,000 TDR 12.00 — 12.00 48,000 3.16 30,400 2.34 7.40 78
CE3AA060 47,000 TDR 12.00 — 12.00 48,000 3.40 30,600 2.44 7.80 78
CJ5A/CK5A/CK5BA060 45,000 TDR 12.00 — 12.00 48,000 3.38 30,400 2.42 7.40 78
CJ5A/CK5A/CK5BX060 47,000 TDR 12.00 — 12.00 48,000 3.50 30,400 2.48 7.80 78
CK3BA060 45,000 TDR 12.00 — 12.00 48,000 3.38 30,400 2.42 7.40 78
060-31
FB4ANB070† 58,000 TDR 11.00 — 11.00 60,000 3.36 39,000 2.44 7.50 80
F(A,B)4AN(F,B,C)060 56,500 TDR — — 11.00 60,000 3.22 39,500 2.36 7.50 80
FC4BN(F,B)060 56,500 TDR & TXV 11.00 — — 60,000 3.22 39,500 2.36 7.40 80
FC4BNB070 57,500 TDR & TXV 11.00 — — 60,000 3.34 39,000 2.44 7.50 80
FG3AAA060 55,500 NONE — 11.00 11.00 60,000 3.18 39,000 2.36 7.40 80
FK4CNB006 58,000 TDR & TXV 11.50 — — 60,000 3.46 38,500 2.52 7.80 80
CC5A/CD5A/CD5BA060 55,000 NONE — 11.00 11.00 60,000 2.98 38,500 2.28 7.20 80
CC5A/CD5A/CD5BW060 57,000 NONE — 11.00 11.00 60,000 3.22 39,000 2.38 7.50 80
CD3(A,B)A060 55,000 NONE — 11.00 11.00 60,000 2.98 38,500 2.28 7.20 80
CE3AA060 57,000 NONE — 11.00 11.00 60,000 3.24 39,000 2.40 7.50 80
CJ5A/CK5A/CK5BA060 55,000 NONE — 11.00 11.00 60,000 3.12 38,500 2.34 7.20 80
CJ5A/CK5A/CK5BN060 55,000 NONE — 11.00 11.00 60,000 3.24 38,500 2.40 7.20 80
CJ5A/CK5A/CK5BX060 57,000 NONE — 11.00 11.00 60,000 3.24 38,500 2.40 7.50 80
CK3BA060 55,000 NONE — 11.00 11.00 60,000 3.12 38,500 2.34 7.20 80
COILS + 58U(H,X)V100-20 FURNACE
CC5A/CD5A/CD5BA060 54,500 TDR 11.20 — 11.20 60,000 2.98 38,000 2.30 7.20 80
CC5A/CD5A/CD5BW060 56,500 TDR 11.50 — 11.50 60,000 3.18 38,500 2.40 7.60 80
CD3(A,B)A060 54,500 TDR 11.20 — 11.20 60,000 2.98 38,000 2.30 7.20 80
CE3AA060 56,500 TDR 11.50 — 11.50 60,000 3.20 38,500 2.40 7.60 80
CJ5A/CK5A/CK5BA060 54,500 TDR 11.20 — 11.20 60,000 3.14 38,500 2.38 7.20 80
CJ5A/CK5A/CK5BX060 56,500 TDR 11.50 — 11.50 60,000 3.28 38,500 2.44 7.60 80
CK3BA060 54,500 TDR 11.20 — 11.20 60,000 3.14 38,500 2.38 7.20 80
COILS + 58U(H,X)V120-20 FURNACE
CC5A/CD5A/CD5BA060 54,500 TDR 11.00 — 11.00 60,000 2.96 38,500 2.28 7.20 80
CC5A/CD5A/CD5BW060 56,000 TDR 11.20 — 11.20 60,000 3.14 38,500 2.36 7.40 80
CD3(A,B)A060 54,500 TDR 11.00 — 11.00 60,000 2.96 38,500 2.28 7.20 80
CE3AA060 56,000 TDR 11.20 — 11.20 60,000 3.16 38,500 2.38 7.50 80
CJ5A/CK5A/CK5BA060 54,500 TDR 11.00 — 11.00 60,000 3.12 38,500 2.36 7.20 80
CJ5A/CK5A/CK5BX060 56,000 TDR 11.20 — 11.20 60,000 3.26 38,500 2.42 7.40 80
CK3BA060 54,500 TDR 11.00 — 11.00 60,000 3.12 38,500 2.36 7.20 80

14
*Ratings are net values reflecting the effects of circulating fan heat.Supplemental electric heat is not included. Ratings are based on:
Cooling Standard: 80°F (27°C) db 67°F (19°C) wb indoor entering air temperature and 95°F (35°C) db air entering outdoor unit.
High-Temperature Heating Standard: 70°F (21°C) db indoor entering air temperature and 47°F (8°C) db 43°F (6°C) wb air entering outdoor unit.
Low-Temperature Heating Standard: 70°F (21°C) db indoor entering air temperature and 17°F (–8°C) db 15°F (11°C) wb air entering outdoor
unit.
† Outdoor section/indoor section combination tested in accordance with DOE test procedures for heat pumps.Ratings for other combinations are
determined under DOE computer simulation procedures.
‡ In most cases, only 1 method should be used to achieve TDR function.Using more than 1 method in a system may cause degradation in perfor-
mance.Use either the accessoryTime-Delay Relay KAATD0101TDR or a furnace equipped withTDR.All Carrier furnaces are equipped with TDR
except for the 58GFA.
** Requires field-installed TXV, except FC4 and FK4 which haveTXV factory installed.
COP — Coefficient of Performance
HSPF — Heating Seasonal Performance Factor
SEER — Seasonal Energy Efficiency Ratio
TC —Total Capacity (Btuh)
TDR — Time-Delay Relay
TXV — Thermostatic Expansion Valve

15
Detailed cooling capacities*
See notes on pg. 21.
EVAPORATOR
AIR CONDENSER ENTERING AIR TEMPERATURES °F
85 95 105 115 125
CFM EWB
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**Total Sens‡ Total Sens‡ Total Sens‡ Total Sens‡ Total Sens‡
38AYC018-30 Outdoor Section With F(A,B)4ANF024 Indoor Section
550
72
67
63††
62
57
20.5
18.6
17.2
16.9
16.3
10.1
12.7
12.3
15.3
16.3
1.76
1.74
1.72
1.71
1.70
19.4
17.6
16.2
16.0
15.6
9.71
12.3
11.9
14.8
15.6
1.89
1.86
1.84
1.83
1.82
18.3
16.6
15.3
15.0
14.8
9.32
11.9
11.5
14.4
14.8
2.03
1.98
1.95
1.94
1.94
17.2
15.5
14.3
14.1
14.0
8.91
11.5
11.1
13.9
14.0
2.16
2.10
2.06
2.05
2.05
16.1
14.5
13.2
13.2
13.2
8.52
11.1
10.6
13.2
13.2
2.28
2.22
2.16
2.16
2.16
650
72
67
63††
62
57
20.9
19.1
17.6
17.4
17.1
10.7
13.8
13.3
16.7
17.1
1.80
1.78
1.77
1.76
1.76
19.9
18.0
16.6
16.5
16.4
10.3
13.3
12.9
16.2
16.4
1.94
1.91
1.89
1.88
1.88
18.7
16.9
15.6
15.6
15.6
9.91
12.9
12.4
15.6
15.6
2.08
2.04
2.00
2.00
2.00
17.5
15.8
14.6
14.7
14.7
9.51
12.5
12.0
14.7
14.7
2.21
2.16
2.12
2.12
2.12
16.3
14.7
13.5
13.9
13.9
9.10
12.1
11.6
13.9
13.9
2.34
2.28
2.22
2.24
2.24
750
72
67
63††
62
57
21.3
19.4
17.9
17.9
17.8
11.2
14.7
14.2
17.8
17.8
1.85
1.83
1.81
1.81
1.81
20.1
18.3
16.9
17.0
17.0
10.9
14.3
13.8
17.0
17.0
1.99
1.96
1.94
1.94
1.94
19.0
17.2
15.8
16.1
16.1
10.5
13.9
13.3
16.1
16.1
2.13
2.09
2.06
2.06
2.06
17.7
16.1
14.8
15.3
15.3
10.1
13.5
12.9
15.3
15.3
2.26
2.21
2.17
2.19
2.19
16.5
14.9
13.7
14.4
14.3
9.66
13.0
12.4
14.4
14.3
2.39
2.33
2.28
2.31
2.31
Multipliers for Determining the Performance With Other Indoor Sections
Indoor
Section Size
Cooling Indoor
Section Size
Cooling
Capacity Power Capacity Power
F(A,B)4ANF 018 0.96 0.98 CF5AA 024 1.00 0.99
024 1.00 1.00 CG5AA 024 1.00 0.99
FC4BNF 024 1.00 1.00 CJ5A/CK5A/CK5BA 0.18 1.00 0.99
FD3ANA 018 1.00 0.99 024 1.00 1.00
024 1.00 0.97 CJ5A/CK5A/CK5BW 024 1.00 1.00
FF1(A,B)NA 018 0.97 0.96 CK3BA 024 1.00 1.00
024 1.00 0.99 CM5A/CM5BA 024 1.00 1.01
FG3AAA 024 1.00 0.99 COILS + 58U(H,X)V060-12 FURNACE
FK4CNF 001 1.00 0.89 CC5A/CD5A/CD5BA 024 1.00 0.89
002 1.00 0.89 CC5A/CD5A/CD5BW 024 1.00 0.89
CC5A/CD5A/CD5BA 018 1.00 0.98 CD3(A,B)A 024 1.00 0.89
024 1.00 0.99 CE3AA 024 1.00 0.89
CD3(A,B)A 018 1.00 0.98 CJ5A/CK5A/CK5BA 024 1.00 0.89
024 1.00 0.99 CK3BA 024 1.00 0.89
CE3AA 024 1.00 0.99 — — —

16
Detailed cooling capacities*continued
See notes on pg. 21.
EVAPORATOR
AIR CONDENSER ENTERING AIR TEMPERATURES °F
85 95 105 115 125
CFM EWB
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**Total Sens‡ Total Sens‡ Total Sens‡ Total Sens‡ Total Sens‡
38AYC024-31 Outdoor Section With F(A,B)4ANF024 Indoor Section
725
72
67
63††
62
57
25.4
23.2
21.5
21.2
20.7
12.8
16.4
15.9
19.8
20.7
2.05
2.02
2.01
2.01
2.00
24.4
22.3
20.6
20.3
20.0
12.4
16.0
15.5
19.4
20.0
2.24
2.22
2.20
2.20
2.20
23.4
21.3
19.7
19.5
19.3
12.1
15.6
15.1
18.9
19.3
2.47
2.44
2.42
2.42
2.42
22.3
20.3
18.7
18.6
18.5
11.7
15.2
14.7
18.4
18.5
2.72
2.69
2.67
2.67
2.67
21.2
19.3
17.8
17.8
17.8
11.3
14.9
14.3
17.8
17.8
3.01
2.98
2.95
2.95
2.95
825
72
67
63††
62
57
25.8
23.6
21.8
21.7
21.5
13.4
17.4
16.8
21.1
21.5
2.09
2.07
2.05
2.05
2.05
24.7
22.6
20.9
20.8
20.7
13.0
17.0
16.4
20.5
20.7
2.28
2.26
2.24
2.24
2.24
23.7
21.6
19.9
19.9
19.9
12.6
16.6
16.0
19.9
19.9
2.51
2.48
2.46
2.46
2.46
22.6
20.6
19.0
19.2
19.2
12.3
16.2
15.6
19.2
19.2
2.77
2.74
2.72
2.72
2.72
21.5
19.5
18.0
18.4
18.4
11.9
15.8
15.2
18.4
18.4
3.06
3.02
3.00
3.00
3.00
925
72
67
63††
62
57
26.1
23.9
22.1
22.1
22.1
13.9
18.3
17.7
22.0
22.1
2.13
2.11
2.09
2.09
2.09
25.0
22.9
21.1
21.3
21.3
13.5
17.9
17.3
21.3
21.3
2.33
2.30
2.28
2.29
2.28
23.9
21.8
20.2
20.5
20.5
13.2
17.6
16.9
20.5
20.5
2.55
2.52
2.51
2.51
2.51
22.8
20.8
19.2
19.7
19.7
12.8
17.1
16.5
19.7
19.7
2.81
2.78
2.76
2.76
2.76
21.7
19.7
18.2
18.9
18.9
12.4
16.7
16.1
18.9
18.9
3.10
3.07
3.04
3.05
3.05
Multipliers for Determining the Performance With Other Indoor Sections
Indoor
Section Size
Cooling Indoor
Section Size
Cooling
Capacity Power Capacity Power
FB4AN(A,F) 030 1.02 1.00 CF5AA 024 1.00 1.00
F(A,B)4ANF 024 1.00 1.00 CG5AA 024 1.00 1.00
FC4BNF 024 1.00 1.00 CJ5A/CK5A/CK5BA 024 0.99 1.01
030 1.02 1.00 030 1.00 1.00
FD3ANA 024 0.98 0.99 CJ5A/CK5A/CK5BW 024 0.99 1.01
030 1.03 1.00 030 1.00 1.00
FF1(A,B)NA 024 1.00 1.00 CK3BA 024 0.99 1.01
030 1.03 1.01 030 1.00 1.00
FG3AAA 024 0.98 1.00 CM5A/CM5BA 024 1.00 1.00
FK4CNF 001 1.01 0.89 COILS + 58U(H,X)V060-12 FURNACE
002 1.02 0.89 CC5A/CD5A/CD5BA 030 1.00 0.91
003 1.04 0.87 CC5A/CD5A/CD5BW 030 1.00 0.91
CC5A/CD5A/CD5BA 024 0.99 1.00 CD3(A,B)A 030 1.00 0.91
030 1.00 1.00 CE3AA 030 1.00 0.91
CC5A/CD5A/CD5BW 030 1.00 1.00 CJ5A/CK5A/CK5BA 030 1.00 0.92
CD3(A,B)A 024 0.99 1.00 CJ5A/CK5A/CK5BW 030 1.00 0.92
030 1.00 1.00 CK3BA 030 1.00 0.92
CE3AA 024 1.00 1.00 — — —
030 1.02 1.00

17
Detailed cooling capacities*continued
See notes on pg. 21.
EVAPORATOR
AIR CONDENSER ENTERING AIR TEMPERATURES °F
85 95 105 115 125
CFM EWB
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**Total Sens‡ Total Sens‡ Total Sens‡ Total Sens‡ Total Sens‡
38AYC030-31 Outdoor Section With F(A,B)4ANF030 Indoor Section
900
72
67
63††
62
57
32.0
29.4
27.3
26.9
26.2
16.1
20.7
20.0
25.0
26.2
2.44
2.40
2.37
2.36
2.35
30.8
28.2
26.2
25.9
25.4
15.7
20.2
19.6
24.5
25.4
2.65
2.61
2.58
2.57
2.56
29.5
27.0
25.0
24.8
24.5
15.2
19.7
19.1
23.9
24.5
2.89
2.85
2.81
2.81
2.80
28.2
25.7
23.8
23.7
23.5
14.7
19.2
18.6
23.3
23.5
3.16
3.11
3.08
3.07
3.07
26.8
24.5
22.6
22.6
22.6
14.3
18.7
18.1
22.5
22.6
3.46
3.41
3.37
3.37
3.37
950
72
67
63††
62
57
32.2
29.6
27.5
27.2
26.6
16.4
21.1
20.5
25.6
26.6
2.46
2.42
2.39
2.38
2.38
31.0
28.4
26.3
26.1
25.7
15.9
20.7
20.0
25.1
25.7
2.67
2.63
2.60
2.59
2.59
29.7
27.2
25.2
25.0
24.8
15.5
20.2
19.5
24.5
24.8
2.91
2.87
2.83
2.83
2.83
28.3
25.9
24.0
23.9
23.8
15.0
19.7
19.0
23.8
23.8
3.18
3.13
3.10
3.10
3.10
27.0
24.6
22.7
22.8
22.8
14.5
19.2
18.5
22.8
22.8
3.48
3.43
3.40
3.40
3.40
1125
72
67
63††
62
57
32.7
30.1
27.9
27.8
27.7
17.2
22.7
22.0
27.5
27.7
2.53
2.49
2.46
2.46
2.45
31.4
28.9
26.8
26.8
26.8
16.8
22.3
21.5
26.7
26.8
2.75
2.70
2.67
2.67
2.67
30.1
27.6
25.5
25.8
25.8
16.3
21.8
21.0
25.8
25.8
2.99
2.94
2.90
2.91
2.91
28.7
26.3
24.3
24.7
24.7
15.9
21.3
20.5
24.7
24.7
3.26
3.21
3.17
3.18
3.18
27.3
24.9
23.1
23.7
23.7
15.4
20.8
19.9
23.7
23.7
3.56
3.51
3.47
3.48
3.48
Multipliers for Determining the Performance With Other Indoor Sections
Indoor
Section Size
Cooling Indoor
Section Size
Cooling
Capacity Power Capacity Power
F(A,B)4ANF 030 1.00 1.00 CJ5A/CK5A/CK5BN 036 0.94 1.01
036 1.00 1.05 CJ5A/CK5A/CK5BW 030 0.98 1.01
FC4BNF 030 0.99 1.00 036 1.01 1.01
033 1.01 0.98 CK3BA 030 0.98 1.01
036 1.00 1.04 036 1.01 1.01
FD3ANA 030 0.99 1.01 CM5A/CM5BA 036 1.00 1.01
FF1(A,B)NA 030 0.99 1.01 COILS + 58U(H,X)V060-12 FURNACE
FG3AAA 036 1.00 1.01 CC5A/CD5A/CD5BA 036 1.01 0.95
FK4CNF 001 1.00 0.92 CD5A/CD5BW 036 1.01 0.95
002 1.00 0.92 CD3(A,B)A 036 1.01 0.95
003 1.01 0.90 CE3AA 036 1.00 0.95
CC5A/CD5A/CD5BA 030 0.98 1.00 CJ5A/CK5A/CK5BA 036 1.01 0.94
036 1.01 1.01 CJ5A/CK5A/CK5BN 036 0.94 0.94
CC5A/CD5A/CD5BW 030 0.98 1.00 CK3BA 036 1.01 0.94
CD5A/CD5BW 036 1.01 1.01 COILS + 58U(H,X)V080-16 FURNACE
CD3(A,B)A 030 0.98 1.00 CC5A/CD5A/CD5BA 036 1.01 0.93
036 1.01 1.01 CD5A/CD5BW 036 1.01 0.93
CE3AA 030 0.99 1.00 CD3(A,B)A 036 1.01 0.93
036 1.00 1.01 CE3AA 036 1.00 0.93
CF5AA 036 1.00 1.01 CJ5A/CK5A/CK5BW 036 1.01 0.93
CG5AA 036 1.00 1.01 CK3BA 036 1.01 0.93
CJ5A/CK5A/CK5BA 030 0.98 1.01 — — —
036 1.01 1.01

18
Detailed cooling capacities*continued
See notes on pg. 21.
EVAPORATOR
AIR CONDENSER ENTERING AIR TEMPERATURES °F
85 95 105 115 125
CFM EWB
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**Total Sens‡ Total Sens‡ Total Sens‡ Total Sens‡ Total Sens‡
38AYC036-31 Outdoor Section With F(A,B)4ANF036 Indoor Section
1100
72
67
63††
62
57
37.5
34.3
31.9
31.5
30.9
19.0
24.5
23.8
29.8
30.9
2.99
2.95
2.92
2.92
2.91
36.0
32.9
30.5
30.3
29.9
18.5
24.0
23.2
29.1
29.9
3.26
3.22
3.19
3.19
3.18
34.4
31.4
29.1
28.9
28.7
17.9
23.4
22.6
28.4
28.7
3.57
3.53
3.49
3.49
3.49
32.7
29.8
27.6
27.6
27.5
17.3
22.8
22.0
27.5
27.5
3.90
3.86
3.82
3.82
3.82
31.0
28.2
25.9
26.2
26.2
16.7
22.1
21.3
26.2
26.2
4.27
4.21
4.17
4.17
4.17
1200
72
67
63††
62
57
37.8
34.6
32.2
32.0
31.6
19.5
25.5
24.7
31.0
31.6
3.04
3.00
2.97
2.96
2.96
36.3
33.2
30.8
30.7
30.5
19.0
25.0
24.1
30.2
30.5
3.31
3.27
3.24
3.24
3.24
34.7
31.7
29.4
29.4
29.3
18.5
24.4
23.5
29.3
29.3
3.62
3.57
3.54
3.54
3.54
33.0
30.1
27.8
28.1
28.1
17.9
23.8
22.9
28.1
28.1
3.95
3.90
3.87
3.87
3.87
31.2
28.4
26.2
26.7
26.7
17.3
23.1
22.2
26.7
26.7
4.32
4.26
4.22
4.23
4.23
1350
72
67
63††
62
57
38.2
35.0
32.5
32.5
32.5
20.4
27.0
26.0
32.4
32.5
3.11
3.07
3.04
3.04
3.04
36.6
33.5
31.1
31.3
31.3
19.8
26.4
25.4
31.3
31.3
3.38
3.34
3.31
3.31
3.31
35.0
32.0
29.7
30.1
30.1
19.2
25.8
24.8
30.1
30.1
3.69
3.64
3.61
3.62
3.62
33.2
30.4
28.1
28.8
28.8
18.7
25.1
24.2
28.8
28.8
4.02
3.98
3.94
3.95
3.95
31.4
28.6
26.4
27.4
27.4
18.1
24.5
23.4
27.4
27.4
4.39
4.33
4.29
4.31
4.31
Multipliers for Determining the Performance With Other Indoor Sections
Indoor
Section Size
Cooling Indoor
Section Size
Cooling
Capacity Power Capacity Power
F(A,B)4ANF 036 1.00 1.00 COILS + 58U(H,X)V060-12 FURNACE
F(A,B)4AN(F,B) 042 1.02 0.99 CC5A/CD5A/CD5BA 042 1.01 0.92
FC4BNF 036 0.99 1.01 CC5A/CD5A/CD5BW 042 1.01 0.92
FC4BN(F,B) 042 1.02 0.99 CD3(A,B)A 042 1.01 0.92
FG3AAA 036 0.99 0.98 CE3AA 042 1.01 0.92
FK4CNF 001 0.99 0.91 CK3BA 042 1.01 0.92
002 0.99 0.91 COILS + 58U(H,X)V080-16 FURNACE
003 0.99 0.91 CC5A/CD5A/CD5BA 042 1.01 0.90
005 1.05 0.89 CC5A/CD5A/CD5BW 042 1.01 0.90
CC5A/CD5A/CD5BA 036 1.01 0.98 CD3(A,B)A 042 1.01 0.90
042 1.01 0.98 CE3AA 042 1.02 0.91
CC5A/CD5A/CD5BW 042 1.01 0.98 CJ5A/CK5A/CK5BA 042 1.01 0.91
CD5A/CD5BW 036 1.01 0.98 CK3BA 042 1.01 0.91
CD3(A,B)A 036 1.01 0.98 COILS + 58U(H,X)V100-20 FURNACE
042 1.01 0.98 CC5A/CD5A/CD5BA 042 1.01 0.89
CE3AA 036 1.00 0.98 CC5A/CD5A/CD5BW 042 1.01 0.89
042 1.02 0.98 CD3(A,B)A 042 1.01 0.89
CF5AA 036 1.01 0.98 CE3AA 042 1.02 0.90
CG5AA 036 1.01 0.98 CJ5A/CK5A/CK5BA 042 1.01 0.89
CJ5A/CK5A/CK5BA 036 1.01 0.98 CK3BA 042 1.01 0.89
042 1.01 0.98 COILS + 58U(H,X)V120-20 FURNACE
CJ5A/CK5A/CK5BN 036 0.95 0.96 CC5A/CD5A/CD5BA 042 1.01 0.90
042 0.98 0.98 CC5A/CD5A/CD5BW 042 1.01 0.90
CJ5A/CK5A/CK5BW 036 1.01 0.98 CD3(A,B)A 042 1.01 0.90
CK3BA 036 1.01 0.98 CE3AA 042 1.02 0.91
042 1.01 0.98 CJ5A/CK5A/CK5BA 042 1.01 0.90
CM5A/CM5BA 036 1.01 0.98 CK3BA 042 1.01 0.90
042 1.01 0.98 — — —

19
Detailed cooling capacities*continued
See notes on pg. 21.
EVAPORATOR
AIR CONDENSER ENTERING AIR TEMPERATURES °F
85 95 105 115 125
CFM EWB
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**Total Sens‡ Total Sens‡ Total Sens‡ Total Sens‡ Total Sens‡
38AYC042-31 Outdoor Section With F(A,B)4AN(F,B)042 Indoor Section
1275
72
67
63††
62
57
44.3
40.7
37.8
37.4
36.7
22.5
29.1
28.2
35.3
36.7
3.43
3.38
3.34
3.34
3.33
42.5
39.0
36.2
35.9
35.4
21.8
28.4
27.5
34.5
35.4
3.76
3.70
3.66
3.66
3.65
40.5
37.1
34.4
34.3
34.0
21.1
27.6
26.7
33.6
34.0
4.12
4.06
4.01
4.01
4.01
38.5
35.2
32.6
32.6
32.5
20.4
26.9
25.9
32.5
32.5
4.51
4.44
4.39
4.39
4.39
36.4
33.2
30.3
30.7
30.7
19.7
26.1
25.0
30.7
30.7
4.93
4.85
4.78
4.79
4.79
1475
72
67
63††
62
57
45.0
41.3
38.4
38.2
38.0
23.6
31.0
30.0
37.6
38.0
3.53
3.47
3.43
3.43
3.43
43.0
39.5
36.7
36.7
36.6
22.9
30.3
29.3
36.5
36.6
3.85
3.80
3.75
3.75
3.75
41.0
37.6
34.9
25.1
35.1
22.2
29.6
28.5
35.1
35.1
4.21
4.15
4.11
4.11
4.11
39.0
35.7
33.0
33.6
33.6
21.5
28.8
27.7
33.6
33.6
4.60
4.54
4.48
4.50
4.50
36.8
33.6
30.8
31.8
31.8
20.8
28.0
26.8
31.8
31.8
5.02
4.95
4.88
4.91
4.91
1675
72
67
63††
62
57
45.4
41.7
38.8
39.1
39.1
24.6
32.9
31.7
39.1
39.1
3.62
3.56
3.52
3.53
3.53
43.4
39.9
37.0
37.6
37.6
23.9
32.2
31.0
37.6
37.6
3.94
3.89
3.85
3.85
3.85
41.4
38.0
35.2
36.1
36.1
23.2
31.4
30.2
36.1
36.1
4.30
4.24
4.20
4.21
4.21
39.2
36.0
33.3
34.4
34.4
22.5
30.6
29.4
34.4
34.4
4.69
4.63
4.58
4.60
4.60
37.0
33.8
31.1
32.7
32.7
21.8
29.8
28.4
32.7
32.7
5.12
5.04
4.98
5.01
5.01
Multipliers for Determining the Performance With Other Indoor Sections
Indoor
Section Size
Cooling Indoor
Section Size
Cooling
Capacity Power Capacity Power
F(A,B)4AN(F,B) 042 1.00 1.00 CM5A/CM5BA 042 1.00 0.96
048 1.01 1.00 048 1.01 0.96
FC4BN(F,B) 042 1.00 1.00 COILS + 58U(H,X)V080-16 FURNACE
048 1.01 1.00 CC5A/CD5A/CD5BC 048 0.97 0.91
FG3AAA 048 1.00 0.98 CC5A/CD5A/CD5BW 048 0.99 0.91
FK4CNF 003 0.99 0.90 CD5A/CD5BA 048 0.99 0.91
005 1.04 0.90 CD3(A,B)A 048 0.99 0.91
CC5A/CD5A/CD5BA 042 0.99 0.97 CE3AA 048 1.00 0.92
CC5A/CD5A/CD5BC 048 0.99 0.98 CJ5A/CK5A/CK5BA 048 0.99 0.92
CC5A/CD5A/CD5BW 042 0.99 0.97 CK3BA 048 0.99 0.92
048 1.01 0.98 COILS + 58U(H,X)V100-20 FURNACE
CD5A/CD5BA 048 1.01 0.98 CC5A/CD5A/CD5BC 048 0.99 0.89
CD3(A,B)A 042 0.99 0.97 CC5A/CD5A/CD5BW 048 1.00 0.90
048 1.01 0.98 CD5A/CD5BA 048 1.00 0.90
CE3AA 042 1.00 0.98 CD3(A,B)A 048 1.00 0.90
048 1.01 0.99 CE3AA 048 1.00 0.90
CF5AA 048 1.01 0.98 CJ5A/CK5A/CK5BW 048 1.00 0.90
CG5AA 048 1.01 0.98 CK3BA 048 1.00 0.90
CJ5A/CK5A/CK5BA 042 0.99 0.97 COILS + 58U(H,X)V120-20 FURNACE
048 1.01 0.98 CC5A/CD5A/CD5BC 048 0.97 0.91
CJ5A/CK5A/CK5BN 042 0.96 0.97 CC5A/CD5A/CD5BW 048 0.99 0.91
048 0.99 0.98 CD5A/CD5BA 048 0.99 0.91
CJ5A/CK5A/CK5BW 048 1.01 0.98 CD3(A,B)A 048 0.99 0.91
CK3BA 042 0.99 0.97 CE3AA 048 1.00 0.92
048 1.01 0.98 CJ5A/CK5A/CK5BW 048 0.99 0.90
—— — CK3BA 048 0.99 0.90

20
Detailed cooling capacities*continued
See notes on pg. 21.
EVAPORATOR
AIR CONDENSER ENTERING AIR TEMPERATURES °F
85 95 105 115 125
CFM EWB
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**
Capacity
MBtuh† Total
System
Kw**Total Sens‡ Total Sens‡ Total Sens‡ Total Sens‡ Total Sens‡
38AYC048-31 Outdoor Section With F(A,B)4AN(F,B)048 Indoor Section
1400
72 51.3 25.2 4.24 49.5 24.7 4.76 47.4 23.9 5.32 45.0 23.1 5.92 42.2 22.1 6.57
67 47.5 32.4 4.21 45.3 31.6 4.73 43.0 30.7 5.26 40.7 29.8 5.85 38.3 28.8 6.47
63†† 44.0 31.6 4.19 41.9 30.6 4.68 39.8 29.7 5.21 37.7 28.8 5.78 35.3 27.7 6.39
62 43.2 39.1 4.18 41.2 38.1 4.67 39.2 37.1 5.20 37.1 36.0 5.77 35.0 34.8 6.38
57 41.7 41.7 4.16 40.1 40.1 4.65 38.5 38.5 5.18 36.7 36.7 5.76 34.9 34.9 6.38
1600
72 51.7 26.1 4.34 50.2 25.7 4.85 48.1 25.1 5.41 45.6 24.2 6.03 42.8 23.3 6.68
67 48.3 34.4 4.32 46.0 33.6 4.83 43.7 32.7 5.37 41.2 31.7 5.95 38.8 30.8 6.58
63†† 44.8 33.4 4.29 42.6 32.5 4.78 40.5 31.5 5.31 38.1 30.6 5.88 35.8 29.6 6.50
62 44.1 41.7 4.28 42.1 40.7 4.77 40.1 39.5 5.30 38.1 38.1 5.88 36.1 36.1 6.51
57 43.3 43.3 4.27 41.6 41.6 4.76 39.9 39.9 5.30 38.1 38.1 5.88 36.1 36.1 6.51
1800
72 52.0 26.9 4.42 50.6 26.7 4.95 48.6 26.1 5.51 46.1 25.4 6.12 43.3 24.4 6.77
67 49.0 36.4 4.42 46.6 35.6 4.93 44.2 34.6 5.46 41.8 33.6 6.05 39.2 32.7 6.68
63†† 45.5 35.3 4.39 43.2 34.3 4.87 41.0 33.3 5.41 38.6 32.4 5.98 36.2 31.3 6.60
62 45.0 44.1 4.38 43.0 42.8 4.87 41.0 41.0 5.41 39.1 39.1 5.99 37.1 37.1 6.62
57 44.7 44.7 4.38 42.9 42.9 4.87 41.1 41.1 5.41 39.1 39.1 5.99 37.2 37.2 6.62
Multipliers for Determining the Performance With Other Indoor Sections
Indoor
Section Size
Cooling Indoor
Section Size
Cooling
Capacity Power Capacity Power
F(A,B)4AN(F,B,C) 048 1.00 1.00 CJ5A/CK5A/CK5BX 060 1.02 0.98
060 1.03 1.02 CK3BA 048 0.99 0.98
FB4ANB 070 1.04 1.00 060 1.00 0.98
FC4BN(F,B) 048 1.00 0.98 CM5A/CM5BA 048 0.98 0.95
060 1.03 1.00 COILS + 58U(H,X)V080-16 FURNACE
FC4BNB 054 1.04 0.98 CC5A/CD5A/CD5BA 060 0.98 0.94
070 1.04 0.99 CC5A/CD5A/CD5BW 060 1.01 0.94
FG3AAA 048 0.98 0.98 CD3(A,B)A 060 0.98 0.94
060 1.00 0.98 CE3AA 060 1.01 0.94
FK4CNB 006 1.04 0.91 CK3BA 060 0.98 0.95
FK4CNF 005 1.03 0.92 COILS + 58U(H,X)V100-20 FURNACE
CC5A/CD5A/CD5BA 060 1.00 0.98 CC5A/CD5A/CD5BA 060 0.99 0.92
CC5A/CD5A/CD5BC 048 0.97 0.97 CC5A/CD5A/CD5BW 060 1.02 0.92
CC5A/CD5A/CD5BW 048 0.99 0.98 CD3(A,B)A 060 0.99 0.92
060 1.02 0.99 CE3AA 060 1.02 0.92
CD5A/CD5BA 048 0.99 0.98 CJ5A/CK5A/CK5BA 060 0.99 0.92
CD3(A,B)A 048 0.99 0.98 CJ5A/CK5A/CK5BX 060 1.02 0.92
060 1.00 0.98 CK3BA 060 0.99 0.92
CE3AA 048 1.00 0.98 COILS + 58U(H,X)V120-20 FURNACE
060 1.03 0.99 CC5A/CD5A/CD5BA 060 0.98 0.93
CF5AA 048 0.98 0.97 CC5A/CD5A/CD5BW 060 1.02 0.93
CG5AA 048 0.98 0.97 CD3(A,B)A 060 0.98 0.93
CJ5A/CK5A/CK5BA 048 0.99 0.98 CE3AA 060 1.02 0.93
060 1.00 0.98 CJ5A/CK5A/CK5BA 060 0.98 0.93
CJ5A/CK5A/CK5BN 048 0.97 0.97 CJ5A/CK5A/CK5BX 060 1.02 0.92
060 1.00 0.98 CK3BA 060 0.98 0.93
CJ5A/CK5A/CK5BW 048 0.99 0.98 — — —