Carrier 24ABR3 Operation manual

24ABR3
BasetSeries 13 Air Conditioner
Sizes 18 to 60
1 --- 1 / 2 t o 5 N o m i n a l To n s
Product Data
A05341
INDUSTRY LEADING
FEATURES / BENEFITS
Efficiency
S13 SEER/11 EER (Nominal)
SMicrotube Technologytrefrigeration system
SIndoor air quality accessories available
Sound
SSound level as low as 76 dBA
SAs low as 73 dBA with optional accessory sound hood
Comfort
SSystem supports Thermidistattor standard thermostat
controls
Reliability
SFront--seating service valves
SScroll compressor
SInternal pressure relief valve
SInternal thermal overload
SFilter drier
SBalanced refrigeration system for maximum reliability
Durability
WeatherArmortprotection package:
SSolid, Durable sheet metal construction
SWire coil guard
SBaked--on, complete coverage, powder paint
Applications
SLong--line -- up to 250 feet total equivalent length, up
to 200 feet condenser above evaporator, or up to 80 ft.
evaporator above condenser (See Longline Guide for
more information.)
SLow ambient (down to --20_F) with accessory kit
Warranty
Single Phase
S5 year limited compressor warranty
S5 year limited parts warranty
Three Phase
S5 year limited compressor warranty
S1 year limited parts warranty

2
MODEL NUMBER NOMENCLATURE
12 3 4 5 6 78 9 10 11 12 13
N N A A A/N N N N A/N A/N A/N N N
24 A B R 3 36 A 0 0 3 0
Product
Series
Product
Family Tier Major Series SEER Cooling Capacity Variations Open Open Voltage Series
24=AC A=RES AC B=Base R=R---22 3=13 SEER
A=Standard
G=Dense
Coil Guard
0=Not
Defined
0=Not
Defined
3=208/230---1
5=208/230---3
6=460/3
0=
Original
Series
REGISTERED
ISO 9001:2000
As an Energy Star®Partner, Carrier
Corporation has determined that this
product meets the ENERGY STAR®
guidelines for energy efficiency.
Refer to the combination ratings in
Product Data for system combinations that
meet Energy Star guidelines.
STANDARD FEATURES
Feature 18 24 30 36 42 48 60
13 SEER XXXXXXX
Scroll Compressor XXXXXXX
Wire Coil Guard XXXXXXX
FieldInstalledFilterDrier XXXXXXX
Front Seating Service Valves XXXXXXX
Internal Pressure Relief Valve XXXXXXX
Internal Thermal Overload XXXXXXX
Long Line capability XXXXXXX
Low Ambient capability with Kit XXXXXXX
24ABR3

3
PHYSICAL DATA
UNIT SIZE SERIES 18---30 24---31 30---31 36---31 42--- 30 48--- 31 60--- 32/33
Operating Weight (lb) 124 124 133 150 192 206 239
Shipping Weight (lb) 146 146 155 178 220 242 274
Compressor Type Scroll
REFRIGERANT Freon®( R --- 2 2 )
Control T X V ( R --- 2 2 H a r d S h u t o f f )
Charge (lb) 4.90 4.88 5.25 5.80 7.15 7.73 9.25/10.13
COND FAN Propeller Type, Direct Drive
Air Discharge Vertical
Air Qty (CFM) 1880 2200 2725 3170 3165 4050 4050
Motor HP 1/12 1/10 1/5 1/5 1/4 1/4 1/4
Motor RPM 1100 1100 1100 1100 1100 800 800
COND COIL
Face Area (Sq ft) 11.49 11.49 13.13 15.09 21.56 22.63 30.18
Fins per In. 25 25 25 25 25 25 25
Rows 1 1 1 1 1 1 1
Circuits 3 3 4 4 5 6 8
VALVECONNECT.(In.ID)
Vapor 5/8 5/8 3/4 3/4 7/8 7/8 7/8
Liquid 3/8”
REFRIGERANT TUBES* (In. OD)
Vapor (0---80 Ft Tube Length) 5/8 5/8 3/4 3/4 7/8 7/8 1 --- 1 / 8
Liquid (0---80 Ft Tube Length) 3/8”
* For tubing sets between 80 and 200 ft. horizontal or 20 ft. vertical differential, consult the Longline Guideline.
Note: See unit Installation Instruction for proper installation.
VAPOR LINE SIZING AND COOLING CAPACITY LOSS
1--STAGE AIR CONDITIONER APPLICATIONS
LONG LINE APPLICATION: An application is considered
”Long line” when the total equivalent tubing length exceeds 80 ft
or when there is more than 20 Ft vertical separation between
indoor and outdoor units. These applications require additional
accessories and system modifications for reliable system
operation. The maximum allowable total equivalent length is
250Ft. The maximum vertical separation is 200 Ft when outdoor
unit is above indoor unit, and up to 60 Ft when the outdoor unit
is below the indoor unit. Refer to Accessory Usage Guideline
below for required accessories. See Long--Line Application
Guideline for required piping and system modifications. Also,
refer to the table below for the acceptable vapor tube diameters
based on the total length to minimize the cooling capacity loss.
Unit Nominal
Size (Btuh)
Acceptable
Liquid Line
Diameter
OD (in.)
Acceptable
Vapor Line
Diameter OD
(in.)
Cooling Capacity Loss (%)
Total Equivalent Line Length (ft)
Standard Application Long Line Application
Requires Accessories
25 50 80 80+ 100 125 150 175 200 225 250
18000
R --- 2 2 A C 3/8 5/8 1 1 2 2 3 3 4 5 5 6 7
3/4 0 1 1 1 1 1 2 2 2 2 3
24000
R --- 2 2 A C 3/8 5/8 1 2 3 3 5 6 7 8 9 10 12
3/4 0 1 1 1 2 2 3 3 3 4 4
30000
R --- 2 2 A C 3/8 3/4 1 1 2 2 3 3 4 5 5 6 7
7/8 0 1 1 1 1 2 2 2 3 3 3
36000
R --- 2 2 A C 3/8 3/4 1 2 3 3 4 5 5 6 7 8 9
7/8 1 1 1 1 2 2 3 3 4 4 5
42000
R --- 2 2 A C 3/8 7/8 1 1 2 2 2 3 4 4 5 5 6
48000
R --- 2 2 A C 3/8 7/8 1 2 2 2 3 4 5 5 6 7 8
60000
R --- 2 2 A C 3/8 7/8 1 2 3 3 5 6 7 8 9 10 11
11/8 0 1 1 1 1 2 2 2 3 3 3
Standard Length = 80 Ft or less total equivalvent length
Applications in this area are long line. Accessories are required as shown recommended on Long Line Application Guidelines
Applications in this area may have height restrictions that limit allowable total equivalent length, when outdoor unit is below indoor unit See
Long Line Application Guidelines
24ABR3

4
ACCESSORY THERMOSTATS
THERMOSTAT / SUBBASE PKG. DESCRIPTION
TSTATCCPRH01 --- B Thermidistat Control --- Programmable / Non---Programmable Thermostat with Humidity control
TSTATCCPAC01 --- B T he r mo st a t --- A u to C h a n g e o v e r, 7 --- D a y P r o g ra mm a b l e , _F/_C , 1 --- S t a g e H e a t , 1 --- S t a g e C o o l
TSTATCCNAC01 --- C T he r mo s t a t --- A u t o C h a n ge o v e r, N o n --- P r o g r a mm a b l e , _F/_C , 1 --- S t a g e H e a t , 1 --- S t a g e C o o l
TSTATCCBAC01 --- B Builder’s Thermostat --- Manual Changeover, Non---Programmable, _F/_C , 1 --- S t a g e H e a t , 1 --- S t a g e C o o l
TSTATCCSEN01 --- B Outdoor Air Temperature Sensor
TSTATXXBBP01 Backplate for Builder’s Thermostat
TSTATXXNBP01 Backplate for Non---Programmable Thermostat
TSTATXXPBP01 Backplate for Programmable Thermostat
TSTATXXCNV10 Thermostat Conversion Kit (4 to 5 wires) --- 10 Pack
ACCESSORIES
ORDER NUMBER DESCRIPTION 18--- 30 24--- 31 30--- 31 30--- 51 36--- 31 36--- 51 36--- 61 42--- 30 42--- 50 42--- 60 48--- 31 48--- 51 48--- 61 60--- 32 60--- 33 60--- 52 60--- 53 60--- 62 60--- 63
KAACH1201AAA CRANKCASE HTR X X X X S S S S S S
KAACH1301AAA CRANKCASE HTR X X
KAACH1401AAA CRANKCASE HTR XXXXXX
KAACH1501AAA CRANKCASE HTR X
KSACY0101AAA CYCLE PROTECTOR X X X X X X X X X X X X X X X X X X X
KAAFT0101AAA FREEZE THERMOSTAT X X X X X X X X X X X X X X X X X X X
KSAHS1501AAA HARD START
(CAP/RELAY) X X X X X X X
KSAHS1701AAA HARD START
(CAP/RELAY) X
KSAHI0301R22 HIGH PRESS SW X X X X X X X X X X X X X X X X X X X
KSALA0201R22 LOW AMBIENT PSW X X X X X X X X X X X X X X X X X X X
KAALP0201R22 LOW PRESS SW X X X X X X X X X X X X X X X X X X X
HC32GE234 MOTOR FAN BALL
BEARING X
HC34GE239 MOTOR FAN BALL
BEARING X
HC38GE219 MOTOR FAN BALL
BEARING X X
HC38GE227 MOTOR FAN BALL
BEARING X X
HC40GE226 MOTOR FAN BALL
BEARING X X
HC40GE228 MOTOR FAN BALL
BEARING X X X X X X
KSALA0601AAA MOTORMASTER 230V X X X X X X X X X X X X X X
KSALA0701AAA MOTORMASTER 460V X X X X X
KAALS0101LLS SOLENOID VALVE X X X X X X X X X X X X X X X X X
KSASH0601COP SOUND BLKT XXXXXXX X X X XXX
KSASH2101COP SOUND BLKT X X X X X X
KAACS0201PTC START ASSIST PTC X X X X X X X X
KSASF0101AAA SUPPORT FEET X X X X X X X X X X X X X X X X X X X
KAATD0101TDR TIME DELAY X X X X X X X X X X X X X X X X X X X
KSATX0601HSO TXV X X X X X X X X X X
KSATX0701HSO TXV XXX
KSATX1001HSO TXV X X X X X X
KAAWS0101AAA WINTER START X X X X X X X X X X X X X X X X X
X = Accessory
S = Standard
24ABR3

5
ACCESSORY USAGE GUIDELINE
ACCESSORY REQUIRED FOR LOW---AMBIENT COLING
APPLICATIONS (Below 55°F)
REQUIRED FOR LONGLINE
APPLICATIONS*
(Over 80 Ft.)
REQUIRED FOR
SEA COAST
APPLICATIONS
(Within 2 miles)
Crankcase Heater Yes Yes No
Evaporator Freeze Thermostat Yes No No
Accumulator No No No
Compressor Start Assist Capacitor and Relay Yes Ye s No
Motor Master®Control or Low---ambient Pressure Switch Yes No No
Support Feet Recommended No Recommended
Liquid Line Solenoid Valve No See Longline Application
Guideline No
Ball Bearing Fan Motor Yes{No No
Winter Start Control Yes}No No
* For tubing line sets between 80 and 200 ft. and/or 20 ft. vertical differntial (250 ft.Total Equivalent Length), refer to Residential Split---System L o n g --- L i n e
Application Guideline.
{Required for Low---Ambient Controller (full modulation feature) and MotorMasterrControl only.
}Only use when low pressure switch is used.
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.
Usage Guideline:
Required on all units when MotorMasterr—
2. Compressor Start Assist -- Capacitor and Relay
Start capacitor and relay gives a ”hard” boost to compressor
motor at each start up.
Usage Guideline:
Required for reciprocating compressors in the
following applications:
Longline
Low ambient cooling
Hard shut off expansion valve on indoor coil
Liquid line solenoid on indoor coil
Required for single--phase scroll compressors in the
following applications:
Longline
Low ambient cooling
Suggested for all compressors in areas with a history of
low voltage problems.
3. Compressor Start Assist — PTC Type
Solid state electrical device which gives a ”soft” boost to the
compressor at each start--up.
Usage Guideline:
Suggested in installations with marginal power supply.
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 the
chance of liquid slugging.
Usage Guideline:
Required in low ambient cooling applications.
Required in Longline applications.
Suggested in all commercial applications.
5. Cycle Protector
The cycle protector is designed to prevent compressor short
cycling. This control provides an approximate 5--minute delay
after power to the compressor has been interrupted for any
reason, including power outage, protector control trip, thermostat
jiggling, or normal cycling.
6. Evaporator Freeze Thermostat
An SPST temperature--actuated switch that stops unit operation
when evaporator reaches freeze--up conditions.
Usage Guideline:
Required when low ambient kit has been added.
7. Low--Ambient Pressure Switch Kit
A long life pressure switch which is mounted to outdoor unit
service valve. It is designed to cycle the outdoor fan motor in
order to maintain head pressure within normal operating limits
(approximately 100 psig to 225 psig). The control will maintain
working head pressure at low--ambient temperatures down to 0_F
when properly installed.
Usage Guideline:
A Low--Ambient Pressure Switch or MotorMasterr
Low--Ambient Controller must be used when cooling operation is
used at outdoor temperatures below 55_F (12.8_C).
8. MotorMasterrLow--Ambient Controller
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 (--28.9_C),
it maintains condensing temperature at 100_F±10_F (37.8_C±
-- 1 2 _C).
Usage Guideline:
A MotorMasterrLow Ambient Controller or
Low--Ambient Pressure Switch must be used when
cooling operation is used at outdoor temperatures
below 55_F (12.8_C).
Suggested for all commercial applications.
9. Outdoor Air Temperature Sensor
Designed for use with Carrier Thermostats listed in this
publication. This device enables the thermostat to display the
outdoor temperature. This device also
is required to enable special thermostat features such as auxiliary
heat lock out.
Usage Guideline:
Suggested for all Carrier thermostats listed in this
publication.
24ABR3

6
Accessory Description and Usage (Listed Alphabetically) (Continued)
10. Sound Hood
Wraparound sound reducing cover for the compressor. Reduces
the sound level by about 2 dBA.
Usage Guideline:
Suggested when unit is installed closer than 15 ft to
quiet areas, bedrooms, etc.
Suggested when unit is installed between two houses less
than 10 ft apart.
11. Support Feet
Four stick--on plastic feet that raise the unit 4 in. above the
mounting pad. This allows sand, dirt, and other debris to be
flushed from the unit base, minimizing corrosion.
Usage Guideline:
Suggested in the following applications:
Coastal installations.
Windy areas or where debris is normally circulating.
Rooftop installations.
For improved sound ratings.
12. 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.
Hard shut off types are available.
NOTE: When using a hard shut off TXV with single phase
reciprocating compressors, a Compressor Start Assist Capacitor
and Relay is required.
Usage Guideline:
Required to achieve ARI ratings in certain equipment
combinations. Refer to combination ratings.
Hard shut off TXV or LLS required in air conditioner
longline applications.
Required for use on all zoning systems.
13. Time--Delay Relay
An SPST delay relay which briefly continues operation of indoor
blower motor to provide additional cooling after the compressor
cycles off.
NOTE: Most indoor unit controls include this feature. For those
that do not, use the guideline below.
Usage Guideline:
For improved efficiency ratings for certain
combinations of indoor and outdoor units. Refer to
ARI Unitary Directory.
14. Winter Start Control
This control is designed to alleviate nuisance opening of the
low--pressure switch by bypassing it for the first 3 minutes of
operation.
CHARGING SUBCOOLING (TXV--TYPE EXPANSION DEVICE)
UNIT SIZE---VOLTAGE, SERIES REQUIRED SUBCOOLING (F)
18--- 30 10
24--- 31 14
30--- 31
30--- 51 11
36--- 31
36--- 51
36--- 61
9
42--- 30
42--- 50
42--- 60
11
48--- 31
48--- 51
48--- 61
8
60--- 32/33
60--- 52/53
60--- 62/63
11
24ABR3

7
ELECTRICAL DATA
U N I T S I Z E ---
VOLTAGE,
SERIES
V/PH OPER VOLTS* COMPR FAN MCA
MIN WIRE
SIZE{MIN WIRE SIZE{
MAX
LENGTH
(FT)}
MAX
LENGTH
(FT)}
MAX FUSE**
or
CKT BRK AMPS
MAX MIN LRA RLA FLA 60°C75°C60°C75°C
18--- 30
208/230/1 253 197
40.3 7.7 0.5 10.1 14 14 78 74 15
24--- 31 54.0 10.4 0.75 13.8 14 14 57 54 20
30--- 31 68.0 14.1 1.1 18.7 14 14 42 40 30
36--- 31 77.0 14.4 1.1 19.1 12 12 65 62 30
42--- 30 104.0 19.2 1.4 25.4 10 10 79 75 40
48--- 31 137.0 20.2 1.2 26.4 10 10 76 72 40
60--- 32 141.0 25.3 1.2 32.9 8 8 94 90 50
60--- 33 150.0 22.4 1.2 29.2 8 8 94 90 50
30--- 51
208/230/3 253 197
58.0 9.9 1.1 13.5 14 14 67 64 20
36--- 51 88.0 10.0 1.4 13.9 14 14 65 62 20
42--- 50 88.0 12.8 1.4 17.4 12 12 83 79 25
48--- 51 83.1 13.1 1.2 17.6 12 12 82 78 25
60--- 52 104.0 15.8 1.2 21.0 10 10 110 104 30
60--- 53 123.0 17.3 1.2 22.8 10 10 101 96 35
36--- 61
460/3 506 414
38.0 5.8 0.7 7.9 14 14 230 219 15
42--- 60 44.0 6.0 0.7 8.2 14 14 222 211 15
48--- 61 41.0 6.1 0.6 8.2 14 14 222 211 15
60--- 62 52.0 7.3 0.6 9.7 14 14 187 178 15
60--- 63 55.0 8.4 0.6 11.1 14 14 164 156 15
* Permissible limits of the voltage range at which the unit will operate satisfactorily
{If wire is applied at ambient greater than 30˚C(86˚F), consult table 310---16 of the NEC (ANSI/NFPA 70). The ampacity of non ---metallic---sheathed cable
(NM), trade name ROMEX, shall be that of 60˚C (140˚F) conditions, per the NEC (ANSI/NFPA 70) Article 336---26. If other than uncoated (no---plated), 60
or 75˚C (140 or 167˚C) insulation, copper wire (solid wire for 10 AWG or smaller, stranded wire for larger than 10 AWG) is used, consult applicable tables
of the NEC (ANSI/NFPA 70).
}Length shown is as measured 1 way along wire path between unit and service panel for voltage drop not to exceed 2%.
* * T i m e --- D e l a y f u s e .
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
NOTE: Control circuit is 24---V 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.
A--WEIGHTED SOUND LEVEL (DBA)
UNIT SIZE---VOLTAGE,SERIES STANDARD
RATING
TYPICAL OCTAVE BAND SPECTRUM (without tone adjustment)
125 250 500 1000 2000 4000 8000
18--- 30 76 53.0 61.5 66.5 69.0 67.0 62.5 56.5
24--- 31 76 53.0 61.5 68.5 69.0 66.0 63.5 60.5
30--- 31
30--- 51 76 51.0 63.0 67.0 69.0 67.0 65.5 62.0
36--- 31
36--- 51
36--- 61
76 53.5 65.0 69.5 70.0 68.5 65.5 61.0
42--- 30
42--- 50
42--- 60
79 60.5 68.5 71.5 75.5 69.5 65.5 66.0
48--- 31
48--- 51
48--- 61
80 51.5 63.5 66.0 76.0 68.0 66.5 63.5
60--- 32/33
60--- 52/53
60--- 62/63
80 53.0 62.5 67.0 72.5 67.5 67.5 66.0
A--WEIGHTED SOUND POWER (DBA) WITH ACCESSORY SOUND HOOD
UNIT SIZE---VOLTAGE,SERIES STANDARD
RATING
TYPICAL OCTAVE BAND SPECTRUM (without tone adjustment)
125 250 500 1000 2000 4000 8000
18--- 30 73 53.5 62.0 67.5 69.0 67.0 62.0 56.0
24--- 31 74 53.5 61.5 68.5 68.5 66.0 62.5 57.0
30--- 31
30--- 51 73 53.5 62.5 67.0 68.5 66.0 62.5 58.0
36--- 31
36--- 51
36--- 61
76 53.5 65.0 69.5 70.0 68.5 65.5 61.0
42--- 30
42--- 50
42--- 60
78 61.5 68.0 71.5 74.5 68.5 63.0 61.5
48--- 31
48--- 51
48--- 61
79 53.0 63.5 65.0 75.0 66.0 62.0 59.5
60--- 32/33
60--- 52/53
60--- 62/63
76 53.5 61.0 67.0 71.5 64.5 62.5 62.0
24ABR3

8
DIMENSIONS NOTE: Optional dense coil guard shown.
24ABR3

9
COMBINATION RATINGS
U n i t S i z e ---
Voltage,
Series
Indoor
Model
To t a l C a p .
BTUH
Factory
Supplied
Enhancement
SEER
EER Furnace
Model
Standard
Rating TDR{
18---30
*CAR**1814A** 17,300 TXV 13.00 11.00
CAR**1814A** 17,000 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CAR**2414A** 17,700 TXV 13.00 11.00
CAR**2414A** 17,400 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CAR**2417A** 17,700 TXV 13.00 11.00
CAR**2417A** 17,400 TDR&TXV 14.00 11.50 58MVB060---14
CAR**2417A** 17,400 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CNRV*1814A** 17,300 TXV 13.00 11.00
CNRV*1814A** 17,000 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CNRV*2414A** 17,700 TXV 13.00 11.00
CNRV*2414A** 17,400 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CNRV*2417A** 17,700 TXV 13.00 11.00
CNRV*2417A** 17,400 TDR&TXV 14.00 11.50 58MVB060---14
CNRV*2417A** 17,400 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CNRH*2417A** 17,700 TXV 13.00 11.00
CNRH*2417A** 17,400 TDR&TXV 14.00 11.50 58MVB040---14
CNRH*2417A** 17,400 TDR&TXV 14.00 11.50 58MVB060---14
CNRH*2417A** 17,400 TDR&TXV 14.00 11.50 58MVB080---14
CNRH*2417A** 17,400 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CNRH*2417A** 17,400 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CNRF*2418A** 17,700 TXV 13.00 11.00
CSRH*2412A** 17,700 TXV 13.00 11.00
CSRH*2412A** 17,400 TDR&TXV 14.00 11.50 58MVB040 ---14
CSRH*2412A** 17,400 TDR&TXV 14.00 11.50 58MVB060 ---14
CSRH*2412A** 17,400 TDR&TXV 14.00 11.50 58MVB080 ---14
CSRH*2412A** 17,400 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CSRH*2412A** 17,400 TDR&TXV 14.00 11.50 58CV(A,X)090---16
FA4CN(F,C)018 17,400 TDR&TXV 13.00 11.00
FA4CN(F,C)024 17,400 TDR&TXV 13.00 11.00
FC4DNF018 17,700 TDR&TXV 14.00 11.50
FC4DNF024 17,800 TDR&TXV 14.00 11.50
FF1ENE018 17,400 TDR&TXV 13.20 11.00
FF1ENE024 17,600 TDR&TXV 13.20 11.00
FK4DNF001 17,500 TDR&TXV 14.00 11.50
FK4DNF002 17,800 TDR&TXV 14.00 11.50
24---31
*CAR**2414A** 23,000 TXV 13.00 11.00
CAR**2414A** 22,800 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CAR**2417A** 23,200 TXV 13.00 11.00
CAR**2417A** 23,000 TDR&TXV 14.00 11.50 58MVB060---14
CAR**2417A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CAR**3014A** 23,400 TXV 13.00 11.00
CAR**3014A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CAR**3017A** 23,400 TXV 13.00 11.00
CAR**3017A** 23,000 TDR&TXV 14.00 11.50 58MVB060---14
CAR**3017A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CNRV*2414A** 23,000 TXV 13.00 11.00
CNRV*2414A** 22,800 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CNRV*2417A** 23,200 TXV 13.00 11.00
CNRV*2417A** 23,000 TDR&TXV 14.00 11.50 58MVB060---14
CNRV*2417A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CNRV*3014A** 23,400 TXV 13.00 11.00
CNRV*3014A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CNRV*3017A** 23,400 TXV 13.00 11.00
See notes on pg. 17
24ABR3

10
COMBINATION RATINGS CONTINUED
U n i t S i z e ---
Voltage,
Series
Indoor
Model
To t a l C a p .
BTUH
Factory
Supplied
Enhancement
SEER
EER Furnace
Model
Standard
Rating TDR{
24---31
CNRV*3017A** 23,000 TDR&TXV 14.00 11.50 58MVB060---14
CNRV*3017A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CNRH*2417A** 23,200 TXV 13.00 11.00
CNRH*2417A** 23,000 TDR&TXV 14.00 11.50 58MVB040---14
CNRH*2417A** 23,000 TDR&TXV 14.00 11.50 58MVB060---14
CNRH*2417A** 23,000 TDR&TXV 14.00 11.50 58MVB080---14
CNRH*2417A** 23,000 TDR&TXV 14.00 11.50 58MVB080---20
CNRH*2417A** 23,000 TDR&TXV 14.00 11.50 58MVB100---20
CNRH*2417A** 23,000 TDR&TXV 14.00 11.50 58MVB120---20
CNRH*2417A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CNRH*2417A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CNRH*2417A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CNRH*2417A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CNRH*2417A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)155---22
CNRH*3017A** 23,400 TXV 13.00 11.00
CNRH*3017A** 23,000 TDR&TXV 14.00 11.50 58MVB040---14
CNRH*3017A** 23,000 TDR&TXV 14.00 11.50 58MVB060---14
CNRH*3017A** 23,000 TDR&TXV 14.00 11.50 58MVB080---14
CNRH*3017A** 23,000 TDR&TXV 14.00 11.50 58MVB080---20
CNRH*3017A** 23,000 TDR&TXV 14.00 11.50 58MVB100---20
CNRH*3017A** 23,000 TDR&TXV 14.00 11.50 58MVB120---20
CNRH*3017A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CNRH*3017A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CNRH*3017A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CNRH*3017A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CNRH*3017A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)155---22
CNRF*2418A** 23,000 TXV 13.00 11.00
CSRH*2412A** 23,000 TXV 13.00 11.00
CSRH*2412A** 22,800 TDR&TXV 14.00 11.50 58MVB040 ---14
CSRH*2412A** 22,800 TDR&TXV 14.00 11.50 58MVB060 ---14
CSRH*2412A** 22,800 TDR&TXV 14.00 11.50 58MVB080 ---14
CSRH*2412A** 22,800 TDR&TXV 14.00 11.50 58MVB080 ---20
CSRH*2412A** 22,800 TDR&TXV 14.00 11.50 58MVB100 ---20
CSRH*2412A** 22,800 TDR&TXV 14.00 11.50 58MVB120 ---20
CSRH*2412A** 22,800 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CSRH*2412A** 22,800 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CSRH*2412A** 22,800 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CSRH*2412A** 22,800 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CSRH*2412A** 22,800 TDR&TXV 14.00 11.50 58CV(A,X)155---22
CSRH*3012A** 23,400 TXV 13.00 11.00
CSRH*3012A** 23,000 TDR&TXV 14.00 11.50 58MVB040 ---14
CSRH*3012A** 23,000 TDR&TXV 14.00 11.50 58MVB060 ---14
CSRH*3012A** 23,000 TDR&TXV 14.00 11.50 58MVB080 ---14
CSRH*3012A** 23,000 TDR&TXV 14.00 11.50 58MVB080 ---20
CSRH*3012A** 23,000 TDR&TXV 14.00 11.50 58MVB100 ---20
CSRH*3012A** 23,000 TDR&TXV 14.00 11.50 58MVB120 ---20
CSRH*3012A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CSRH*3012A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CSRH*3012A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CSRH*3012A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CSRH*3012A** 23,000 TDR&TXV 14.00 11.50 58CV(A,X)155---22
FA4CN(F,C)024 22,800 TDR&TXV 13.00 11.00
FA4CN(F,C)030 23,000 TDR&TXV 13.00 11.00
FC4DNF024 23,200 TDR&TXV 13.50 11.20
FC4DNF030 23,400 TDR&TXV 14.00 11.50
FF1ENE024 22,600 TDR&TXV 13.00 11.00
FF1ENE030 23,200 TDR&TXV 13.00 11.00
FK4DNF001 23,000 TDR&TXV 14.00 11.50
FK4DNF002 23,400 TDR&TXV 14.00 11.50
FK4DNF003 23,200 TDR&TXV 14.00 11.50
See notes on pg. 17
24ABR3

11
COMBINATION RATINGS CONTINUED
U n i t S i z e ---
Voltage,
Series
Indoor
Model
To t a l C a p .
BTUH
Factory
Supplied
Enhancement
SEER
EER Furnace
Model
Standard
Rating TDR{
30---31
30---51
*CAR**3014A** 28,000 TXV 13.00 11.00
CAR**3014A** 27,800 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CAR**3017A** 28,000 TXV 13.00 11.00
CAR**3017A** 27,800 TDR&TXV 14.00 11.50 58MVB060---14
CAR**3017A** 28,000 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CAR**3614A** 28,000 TXV 13.00 11.00
CAR**3614A** 27,800 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CAR**3617A** 28,200 TXV 13.00 11.00
CAR**3617A** 28,000 TDR&TXV 14.00 11.50 58MVB060---14
CAR**3617A** 28,000 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CAR**3621A** 28,200 TXV 13.00 11.00
CAR**3621A** 28,200 TDR&TXV 14.00 11.50 58MVB080---14
CAR**3621A** 28,000 TDR&TXV 14.00 11.50 58MVB080---20
CAR**3621A** 28,200 TDR&TXV 14.00 11.50 58MVB100---20
CAR**3621A** 28,200 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CNRV*3014A** 28,000 TXV 13.00 11.00
CNRV*3014A** 27,800 TDR&TXV 13.50 11.20 58CV(A,X)070---12
CNRV*3017A** 28,000 TXV 13.00 11.00
CNRV*3017A** 27,800 TDR&TXV 14.00 11.50 58MVB060---14
CNRV*3017A** 28,000 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CNRV*3617A** 28,200 TXV 13.00 11.00
CNRV*3617A** 28,000 TDR&TXV 14.00 11.50 58MVB060---14
CNRV*3617A** 28,000 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CNRV*3621A** 28,200 TXV 13.00 11.00
CNRV*3621A** 28,000 TDR&TXV 14.00 11.50 58MVB080---14
CNRV*3621A** 28,000 TDR&TXV 14.00 11.50 58MVB080---20
CNRV*3621A** 28,000 TDR&TXV 14.00 11.50 58MVB100---20
CNRV*3621A** 28,000 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CNRH*3017A** 28,000 TXV 13.00 11.00
CNRH*3017A** 27,800 TDR&TXV 14.00 11.50 58MVB040---14
CNRH*3017A** 27,800 TDR&TXV 14.00 11.50 58MVB060---14
CNRH*3017A** 27,800 TDR&TXV 14.00 11.50 58MVB080---14
CNRH*3017A** 27,800 TDR&TXV 14.00 11.50 58MVB080---20
CNRH*3017A** 27,800 TDR&TXV 14.00 11.50 58MVB100---20
CNRH*3017A** 27,800 TDR&TXV 14.00 11.50 58MVB120---20
CNRH*3017A** 27,800 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CNRH*3017A** 27,800 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CNRH*3017A** 27,800 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CNRH*3017A** 27,800 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CNRH*3017A** 27,800 TDR&TXV 14.00 11.50 58CV(A,X)155---22
CNRH*3617A** 28,200 TXV 13.00 11.00
CNRH*3617A** 28,000 TDR&TXV 14.00 11.50 58MVB040---14
CNRH*3617A** 28,000 TDR&TXV 14.00 11.50 58MVB060---14
CNRH*3617A** 28,000 TDR&TXV 14.00 11.50 58MVB080---14
CNRH*3617A** 28,000 TDR&TXV 14.00 11.50 58MVB080---20
CNRH*3617A** 28,000 TDR&TXV 14.00 11.50 58MVB100---20
CNRH*3617A** 28,000 TDR&TXV 14.00 11.50 58MVB120---20
CNRH*3617A** 28,000 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CNRH*3617A** 28,000 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CNRH*3617A** 28,000 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CNRH*3617A** 28,000 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CNRH*3617A** 28,000 TDR&TXV 14.00 11.50 58CV(A,X)155---22
CNRF*3618A** 28,200 TXV 13.00 11.00
CSRH*3012A** 28,000 TXV 13.00 11.00
CSRH*3012A** 27,800 TDR&TXV 14.00 11.50 58MVB040 ---14
CSRH*3012A** 27,800 TDR&TXV 14.00 11.50 58MVB060 ---14
CSRH*3012A** 27,800 TDR&TXV 14.00 11.50 58MVB080 ---14
CSRH*3012A** 27,800 TDR&TXV 14.00 11.50 58MVB080 ---20
CSRH*3012A** 27,800 TDR&TXV 14.00 11.50 58MVB100 ---20
See notes on pg. 17
24ABR3

12
COMBINATION RATINGS CONTINUED
U n i t S i z e ---
Voltage,
Series
Indoor
Model
To t a l C a p .
BTUH
Factory
Supplied
Enhancement
SEER
EER Furnace
Model
Standard
Rating TDR{
30---31
30---51
CSRH*3012A** 27,800 TDR&TXV 14.00 11.50 58MVB120 ---20
CSRH*3012A** 27,800 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CSRH*3012A** 27,800 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CSRH*3012A** 27,800 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CSRH*3012A** 27,800 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CSRH*3012A** 27,800 TDR&TXV 14.00 11.50 58CV(A,X)155---22
CSRH*3612A** 28,200 TXV 13.00 11.00
CSRH*3612A** 28,000 TDR&TXV 14.00 11.50 58MVB040 ---14
CSRH*3612A** 28,000 TDR&TXV 14.00 11.50 58MVB060 ---14
CSRH*3612A** 28,000 TDR&TXV 14.00 11.50 58MVB080 ---14
CSRH*3612A** 28,000 TDR&TXV 14.00 11.50 58MVB080 ---20
CSRH*3612A** 28,000 TDR&TXV 14.00 11.50 58MVB100 ---20
CSRH*3612A** 28,000 TDR&TXV 14.00 11.50 58MVB120 ---20
CSRH*3612A** 28,000 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CSRH*3612A** 28,000 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CSRH*3612A** 28,000 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CSRH*3612A** 28,000 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CSRH*3612A** 28,000 TDR&TXV 14.00 11.50 58CV(A,X)155---22
FA4CN(F,C)030 28,000 TDR&TXV 13.00 11.00
FA4CN(F,C)036 27,800 TDR&TXV 13.00 10.70
FC4DNF030 28,400 TDR&TXV 13.50 11.20
FC4DN(F,B)036 28,600 TDR&TXV 14.00 11.50
FF1ENE030 27,800 TDR&TXV 13.00 11.00
FF1ENE036 28,200 TDR&TXV 13.00 11.00
FK4DNF001 28,000 TDR&TXV 14.00 11.50
FK4DNF002 28,400 TDR&TXV 14.00 11.50
FK4DNF003 28,400 TDR&TXV 14.00 11.50
FK4DNF005 29,200 TDR&TXV 14.00 11.50
36---31
36---51
36---61
*CAR**3617A** 34,000 TXV 13.00 11.00
CAR**3614A** 33,000 TXV 13.00 11.00
CAR**3614A** 33,000 TDR&TXV 13.50 11.20 58CV(A,X)070---12
CAR**3617A** 34,000 TDR&TXV 13.50 11.20 58MVB060---14
CAR**3617A** 34,200 TDR&TXV 13.50 11.20 58CV(A,X)090---16
CAR**3621A** 34,200 TXV 13.00 11.00
CAR**3621A** 34,000 TDR&TXV 13.50 11.20 58MVB080---14
CAR**3621A** 34,000 TDR&TXV 13.50 11.20 58MVB080---20
CAR**3621A** 34,200 TDR&TXV 13.50 11.20 58MVB100---20
CAR**3621A** 34,200 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CAR**4221A** 34,600 TXV 13.00 11.00
CAR**4221A** 34,200 TDR&TXV 13.50 11.20 58MVB080---14
CAR**4221A** 34,400 TDR&TXV 13.50 11.20 58MVB080---20
CAR**4221A** 34,400 TDR&TXV 14.00 11.50 58MVB100---20
CAR**4221A** 34,600 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CAR**4224A** 34,600 TXV 13.00 11.00
CAR**4224A** 34,200 TDR&TXV 13.50 11.20 58MVB040---14
CAR**4224A** 34,400 TDR&TXV 14.00 11.50 58MVB120---20
CAR**4224A** 34,600 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CAR**4224A** 34,600 TDR&TXV 14.00 11.50 58CV(A,X)155---22
CNRV*3617A** 34,000 TXV 13.00 11.00
CNRV*3617A** 34,000 TDR&TXV 13.50 11.20 58MVB060---14
CNRV*3617A** 34,000 TDR&TXV 13.50 11.20 58CV(A,X)090---16
CNRV*3621A** 34,200 TXV 13.00 11.00
CNRV*3621A** 33,800 TDR&TXV 13.50 11.20 58MVB080---14
CNRV*3621A** 33,800 TDR&TXV 13.50 11.20 58MVB080---20
CNRV*3621A** 33,800 TDR&TXV 13.50 11.20 58MVB100---20
CNRV*3621A** 33,800 TDR&TXV 13.50 11.20 58CV(A,X)110---20
CNRV*4221A** 34,600 TXV 13.00 11.00
CNRV*4221A** 34,200 TDR&TXV 14.00 11.50 58MVB080---14
CNRV*4221A** 34,200 TDR&TXV 14.00 11.50 58MVB080---20
CNRV*4221A** 34,200 TDR&TXV 14.00 11.50 58MVB100---20
CNRV*4221A** 34,200 TDR&TXV 14.00 11.50 58CV(A,X)110---20
See notes on pg. 17
24ABR3

13
COMBINATION RATINGS CONTINUED
U n i t S i z e ---
Voltage,
Series
Indoor
Model
To t a l C a p .
BTUH
Factory
Supplied
Enhancement
SEER
EER Furnace
Model
Standard
Rating TDR{
36---31
36---51
36---61
CNRH*3617A** 34,000 TXV 13.00 11.00
CNRH*3617A** 33,800 TDR&TXV 13.50 11.20 58MVB040---14
CNRH*3617A** 33,800 TDR&TXV 13.50 11.20 58MVB060---14
CNRH*3617A** 33,800 TDR&TXV 13.50 11.20 58MVB080---14
CNRH*3617A** 33,800 TDR&TXV 13.50 11.20 58MVB080---20
CNRH*3617A** 33,800 TDR&TXV 13.50 11.20 58MVB100---20
CNRH*3617A** 33,800 TDR&TXV 13.50 11.20 58MVB120---20
CNRH*3617A** 33,800 TDR&TXV 13.50 11.20 58CV(A,X)070---12
CNRH*3617A** 33,800 TDR&TXV 13.50 11.20 58CV(A,X)090---16
CNRH*3617A** 33,800 TDR&TXV 13.50 11.20 58CV(A,X)110---20
CNRH*3617A** 33,800 TDR&TXV 13.50 11.20 58CV(A,X)135---22
CNRH*3617A** 33,800 TDR&TXV 14.00 11.50 58CV(A,X)155---22
CNRH*4221A** 34,600 TXV 13.00 11.00
CNRH*4221A** 34,200 TDR&TXV 14.00 11.50 58MVB040---14
CNRH*4221A** 34,200 TDR&TXV 14.00 11.50 58MVB060---14
CNRH*4221A** 34,200 TDR&TXV 14.00 11.50 58MVB080---14
CNRH*4221A** 34,200 TDR&TXV 14.00 11.50 58MVB080---20
CNRH*4221A** 34,200 TDR&TXV 14.00 11.50 58MVB100---20
CNRH*4221A** 34,200 TDR&TXV 14.00 11.50 58MVB120---20
CNRH*4221A** 34,200 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CNRH*4221A** 34,200 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CNRH*4221A** 34,200 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CNRH*4221A** 34,200 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CNRH*4221A** 34,200 TDR&TXV 14.00 11.50 58CV(A,X)155---22
CNRF*3618A** 34,000 TXV 13.00 11.00
CSRH*3612A** 34,000 TXV 13.00 11.00
CSRH*3612A** 33,800 TDR&TXV 13.50 11.20 58MVB040 ---14
CSRH*3612A** 33,800 TDR&TXV 14.00 11.50 58MVB060 ---14
CSRH*3612A** 33,800 TDR&TXV 13.50 11.20 58MVB080 ---14
CSRH*3612A** 33,800 TDR&TXV 14.00 11.50 58MVB080 ---20
CSRH*3612A** 33,800 TDR&TXV 14.00 11.50 58MVB100 ---20
CSRH*3612A** 33,800 TDR&TXV 14.00 11.50 58MVB120 ---20
CSRH*3612A** 33,800 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CSRH*3612A** 33,800 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CSRH*3612A** 33,800 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CSRH*3612A** 33,800 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CSRH*3612A** 33,800 TDR&TXV 14.00 11.50 58CV(A,X)155---22
CSRH*4212A** 34,600 TXV 13.20 11.00
CSRH*4212A** 34,200 TDR&TXV 14.00 11.50 58MVB040 ---14
CSRH*4212A** 34,200 TDR&TXV 14.00 11.50 58MVB060 ---14
CSRH*4212A** 34,200 TDR&TXV 14.00 11.50 58MVB080 ---14
CSRH*4212A** 34,200 TDR&TXV 14.00 11.50 58MVB080 ---20
CSRH*4212A** 34,200 TDR&TXV 14.00 11.50 58MVB100 ---20
CSRH*4212A** 34,200 TDR&TXV 14.00 11.50 58MVB120 ---20
CSRH*4212A** 34,200 TDR&TXV 14.00 11.50 58CV(A,X)070---12
CSRH*4212A** 34,200 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CSRH*4212A** 34,200 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CSRH*4212A** 34,200 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CSRH*4212A** 34,200 TDR&TXV 14.00 11.50 58CV(A,X)155---22
FA4CN(F,C)036 33,600 TDR&TXV 13.00 11.00
FA4CN(F,C)042 34,600 TDR&TXV 13.00 11.00
FC4DN(F,B)036 34,600 TDR&TXV 13.50 11.20
FC4DN(F,B)042 35,400 TDR&TXV 14.00 11.50
FF1ENE036 34,400 TDR&TXV 13.00 11.00
FK4DNF001 33,800 TDR&TXV 13.50 11.20
FK4DNF002 34,200 TDR&TXV 13.50 11.20
FK4DNF003 34,400 TDR&TXV 14.00 11.50
FK4DNF005 35,800 TDR&TXV 14.00 11.50
FK4DNB006 36,200 TDR&TXV 14.00 11.50
See notes on pg. 17
24ABR3

14
COMBINATION RATINGS CONTINUED
U n i t S i z e ---
Voltage,
Series
Indoor
Model
To t a l C a p .
BTUH
Factory
Supplied
Enhancement
SEER
EER Furnace
Model
Standard
Rating TDR{
42---30
42---50
42---60
*CAR**4221A** 40,500 TXV 13.00 11.00
CAR**4221A** 40,000 TDR&TXV 13.50 11.20 58MVB080---14
CAR**4221A** 40,000 TDR&TXV 13.50 11.20 58MVB080---20
CAR**4221A** 40,000 TDR&TXV 13.50 11.20 58MVB100---20
CAR**4221A** 40,500 TDR&TXV 13.50 11.20 58CV(A,X)110---20
CAR**4224A** 40,500 TXV 13.00 11.00
CAR**4224A** 40,000 TDR&TXV 13.50 11.20 58MVB040---14
CAR**4224A** 40,000 TDR&TXV 13.50 11.20 58MVB120---20
CAR**4224A** 40,500 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CAR**4224A** 40,500 TDR&TXV 14.00 11.50 58CV(A,X)155---22
CAR**4817A** 40,500 TXV 13.00 11.00
CAR**4817A** 40,000 TDR&TXV 13.50 11.20 58MVB060---14
CAR**4817A** 40,000 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CAR**4821A** 41,500 TXV 13.00 11.00
CAR**4821A** 40,500 TDR&TXV 13.50 11.20 58MVB080---14
CAR**4821A** 41,000 TDR&TXV 13.50 11.20 58MVB080---20
CAR**4821A** 41,000 TDR&TXV 14.00 11.50 58MVB100---20
CAR**4821A** 41,000 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CAR**4824A** 41,500 TXV 13.00 11.00
CAR**4824A** 40,500 TDR&TXV 13.50 11.20 58MVB040---14
CAR**4824A** 41,000 TDR&TXV 14.00 11.50 58MVB120---20
CAR**4824A** 41,000 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CAR**4824A** 41,000 TDR&TXV 14.00 11.50 58CV(A,X)155---22
CNRV*4221A** 40,500 TXV 13.00 11.00
CNRV*4221A** 40,000 TDR&TXV 13.50 11.20 58MVB080---14
CNRV*4221A** 40,000 TDR&TXV 13.50 11.20 58MVB080---20
CNRV*4221A** 40,000 TDR&TXV 14.00 11.50 58MVB100---20
CNRV*4221A** 40,000 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CNRV*4821A** 41,500 TXV 13.00 11.00
CNRV*4821A** 41,000 TDR&TXV 13.50 11.20 58MVB080---14
CNRV*4821A** 41,000 TDR&TXV 13.50 11.20 58MVB080---20
CNRV*4821A** 41,000 TDR&TXV 14.00 11.50 58MVB100---20
CNRV*4821A** 41,000 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CNRV*4824A** 41,500 TXV 13.00 11.00
CNRV*4824A** 41,000 TDR&TXV 13.50 11.20 58MVB040---14
CNRV*4824A** 41,000 TDR&TXV 14.00 11.50 58MVB120---20
CNRV*4824A** 41,000 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CNRV*4824A** 41,000 TDR&TXV 14.00 11.50 58CV(A,X)155---22
CNRH*4221A** 40,500 TXV 13.00 11.00
CNRH*4221A** 40,000 TDR&TXV 13.50 11.20 58MVB040---14
CNRH*4221A** 40,000 TDR&TXV 13.50 11.20 58MVB060---14
CNRH*4221A** 40,000 TDR&TXV 13.50 11.20 58MVB080---14
CNRH*4221A** 40,000 TDR&TXV 13.50 11.20 58MVB080---20
CNRH*4221A** 40,000 TDR&TXV 14.00 11.50 58MVB100---20
CNRH*4221A** 40,000 TDR&TXV 14.00 11.50 58MVB120---20
CNRH*4221A** 40,000 TDR&TXV 13.50 11.20 58CV(A,X)070---12
CNRH*4221A** 40,000 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CNRH*4221A** 40,000 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CNRH*4221A** 40,000 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CNRH*4221A** 40,000 TDR&TXV 14.00 11.50 58CV(A,X)155---22
CNRH*4821A** 41,500 TXV 13.00 11.00
CNRH*4821A** 41,000 TDR&TXV 13.50 11.20 58MVB040---14
CNRH*4821A** 41,000 TDR&TXV 13.50 11.20 58MVB060---14
CNRH*4821A** 41,000 TDR&TXV 13.50 11.20 58MVB080---14
CNRH*4821A** 41,000 TDR&TXV 13.50 11.20 58MVB080---20
CNRH*4821A** 41,000 TDR&TXV 14.00 11.50 58MVB100---20
CNRH*4821A** 41,000 TDR&TXV 14.00 11.50 58MVB120---20
CNRH*4821A** 41,000 TDR&TXV 13.50 11.20 58CV(A,X)070---12
CNRH*4821A** 41,000 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CNRH*4821A** 41,000 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CNRH*4821A** 41,000 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CNRH*4821A** 41,000 TDR&TXV 14.00 11.50 58CV(A,X)155---22
See notes on pg. 17
24ABR3

15
COMBINATION RATINGS CONTINUED
U n i t S i z e ---
Voltage,
Series
Indoor
Model
To t a l C a p .
BTUH
Factory
Supplied
Enhancement
SEER
EER Furnace
Model
Standard
Rating TDR{
42---30
42---50
42---60
CNRF*4818A** 40,500 TXV 13.00 11.00
CSRH*4212A** 40,500 TXV 13.00 11.00
CSRH*4212A** 40,000 TDR&TXV 13.50 11.20 58MVB040 ---14
CSRH*4212A** 40,000 TDR&TXV 13.50 11.20 58MVB060 ---14
CSRH*4212A** 40,000 TDR&TXV 13.50 11.20 58MVB080 ---14
CSRH*4212A** 40,000 TDR&TXV 13.50 11.20 58MVB080 ---20
CSRH*4212A** 40,000 TDR&TXV 14.00 11.50 58MVB100 ---20
CSRH*4212A** 40,000 TDR&TXV 14.00 11.50 58MVB120 ---20
CSRH*4212A** 40,000 TDR&TXV 13.50 11.20 58CV(A,X)070---12
CSRH*4212A** 40,000 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CSRH*4212A** 40,000 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CSRH*4212A** 40,000 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CSRH*4212A** 40,000 TDR&TXV 14.00 11.50 58CV(A,X)155---22
CSRH*4812A** 41,000 TXV 13.00 11.00
CSRH*4812A** 40,500 TDR&TXV 13.50 11.20 58MVB040 ---14
CSRH*4812A** 40,500 TDR&TXV 13.50 11.20 58MVB060 ---14
CSRH*4812A** 40,500 TDR&TXV 13.50 11.20 58MVB080 ---14
CSRH*4812A** 40,500 TDR&TXV 13.50 11.20 58MVB080 ---20
CSRH*4812A** 40,500 TDR&TXV 14.00 11.50 58MVB100 ---20
CSRH*4812A** 40,500 TDR&TXV 14.00 11.50 58MVB120 ---20
CSRH*4812A** 40,500 TDR&TXV 13.50 11.20 58CV(A,X)070---12
CSRH*4812A** 40,500 TDR&TXV 14.00 11.50 58CV(A,X)090---16
CSRH*4812A** 40,500 TDR&TXV 14.00 11.50 58CV(A,X)110---20
CSRH*4812A** 40,500 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CSRH*4812A** 40,500 TDR&TXV 14.00 11.50 58CV(A,X)155---22
FA4CN(F,C)042 41,000 TDR&TXV 13.00 11.00
FA4CN(F,C)048 41,500 TDR&TXV 13.00 11.00
FC4DN(F,B)042 41,500 TDR&TXV 13.50 11.20
FC4DN(F,B)048 42,500 TDR&TXV 14.00 11.50
FK4DNF003 40,000 TDR&TXV 14.00 11.50
FK4DNF005 42,000 TDR&TXV 14.00 11.50
FK4DNB006 42,500 TDR&TXV 14.00 11.50
48---31
48---51
48---61
*CAR**4821A** 46,000 TXV 13.00 11.00
CAR**4817A** 45,000 TXV 13.00 11.00
CAR**4817A** 44,500 TDR&TXV 13.20 11.00 58CV(A,X)090---16
CAR**4821A** 45,000 TDR&TXV 13.20 11.00 58MVB080---20
CAR**4821A** 45,500 TDR&TXV 13.20 11.80 58MVB100---20
CAR**4821A** 45,500 TDR&TXV 13.20 11.00 58CV(A,X)110---20
CAR**4824A** 46,500 TXV 13.00 11.00
CAR**4824A** 45,000 TDR&TXV 13.20 11.00 58MVB120---20
CAR**4824A** 45,500 TDR&TXV 13.50 11.20 58CV(A,X)135---22
CAR**4824A** 45,500 TDR&TXV 14.00 11.50 58CV(A,X)155---22
CAR**6021A** 47,500 TXV 13.00 11.00
CAR**6021A** 46,500 TDR&TXV 13.50 11.20 58MVB080---20
CAR**6021A** 46,500 TDR&TXV 13.50 11.20 58MVB100---20
CAR**6021A** 46,500 TDR&TXV 13.50 11.20 58CV(A,X)110---20
CAR**6024A** 47,500 TXV 13.00 11.00
CAR**6024A** 46,500 TDR&TXV 13.50 11.20 58MVB120---20
CAR**6024A** 46,500 TDR&TXV 13.50 11.20 58CV(A,X)135---22
CAR**6024A** 47,000 TDR&TXV 14.00 11.50 58CV(A,X)155---22
CNRV*4821A** 46,000 TXV 13.00 11.00
CNRV*4821A** 45,000 TDR&TXV 13.20 11.00 58MVB080---20
CNRV*4821A** 45,000 TDR&TXV 13.20 11.00 58MVB100---20
CNRV*4821A** 45,000 TDR&TXV 13.50 11.20 58CV(A,X)110---20
CNRV*4824A** 46,500 TXV 13.00 11.00
CNRV*4824A** 45,500 TDR&TXV 13.20 11.00 58MVB120---20
CNRV*4824A** 45,500 TDR&TXV 13.50 11.20 58CV(A,X)135---22
CNRV*4824A** 46,000 TDR&TXV 13.50 11.20 58CV(A,X)155---22
CNRV*6024A** 47,500 TXV 13.00 11.00
See notes on pg. 17
24ABR3

16
COMBINATION RATINGS CONTINUED
U n i t S i z e ---
Voltage,
Series
Indoor
Model
To t a l C a p .
BTUH
Factory
Supplied
Enhancement
SEER
EER Furnace
Model
Standard
Rating TDR{
48---31
48---51
48---61
CNRV*6024A** 46,500 TDR&TXV 13.50 11.20 58MVB120---20
CNRV*6024A** 46,500 TDR&TXV 13.50 11.20 58CV(A,X)135---22
CNRV*6024A** 47,000 TDR&TXV 14.00 11.50 58CV(A,X)155---22
CNRH*4821A** 46,000 TXV 13.00 11.00
CNRH*4821A** 45,000 TDR&TXV 13.20 11.00 58MVB080---20
CNRH*4821A** 45,000 TDR&TXV 13.20 11.00 58MVB100---20
CNRH*4821A** 45,000 TDR&TXV 13.20 11.00 58MVB120---20
CNRH*4821A** 45,000 TDR&TXV 13.50 11.20 58CV(A,X)090---16
CNRH*4821A** 45,000 TDR&TXV 13.50 11.20 58CV(A,X)110---20
CNRH*4821A** 45,000 TDR&TXV 13.50 11.20 58CV(A,X)135---22
CNRH*4821A** 45,500 TDR&TXV 13.50 11.20 58CV(A,X)155---22
CNRH*6024A** 47,500 TXV 13.00 11.00
CNRH*6024A** 46,500 TDR&TXV 13.50 11.20 58MVB080---20
CNRH*6024A** 46,500 TDR&TXV 13.50 11.20 58MVB100---20
CNRH*6024A** 46,500 TDR&TXV 13.50 11.20 58MVB120---20
CNRH*6024A** 46,500 TDR&TXV 13.50 11.20 58CV(A,X)090---16
CNRH*6024A** 46,500 TDR&TXV 13.50 11.20 58CV(A,X)110---20
CNRH*6024A** 46,500 TDR&TXV 13.50 11.20 58CV(A,X)135---22
CNRH*6024A** 47,000 TDR&TXV 14.00 11.50 58CV(A,X)155---22
CNRF*4818A** 45,000 TXV 13.00 11.00
CSRH*4812A** 46,000 TXV 13.00 11.00
CSRH*4812A** 45,000 TDR&TXV 13.20 11.00 58MVB080 ---20
CSRH*4812A** 45,000 TDR&TXV 13.20 11.00 58MVB100 ---20
CSRH*4812A** 45,000 TDR&TXV 13.20 11.00 58MVB120 ---20
CSRH*4812A** 45,000 TDR&TXV 13.50 11.20 58CV(A,X)090---16
CSRH*4812A** 45,000 TDR&TXV 13.50 11.20 58CV(A,X)110---20
CSRH*4812A** 45,000 TDR&TXV 13.50 11.20 58CV(A,X)135---22
CSRH*4812A** 45,000 TDR&TXV 13.50 11.20 58CV(A,X)155---22
CSRH*6012A** 47,500 TXV 13.00 11.00
CSRH*6012A** 46,500 TDR&TXV 13.50 11.20 58MVB080 ---20
CSRH*6012A** 46,500 TDR&TXV 13.50 11.20 58MVB100 ---20
CSRH*6012A** 46,500 TDR&TXV 13.50 11.20 58MVB120 ---20
CSRH*6012A** 46,500 TDR&TXV 13.50 11.20 58CV(A,X)090---16
CSRH*6012A** 46,500 TDR&TXV 13.50 11.20 58CV(A,X)110---20
CSRH*6012A** 46,500 TDR&TXV 14.00 11.50 58CV(A,X)135---22
CSRH*6012A** 46,500 TDR&TXV 14.00 11.50 58CV(A,X)155---22
FA4CN(F,C)048 47,000 TDR&TXV 13.00 11.00
FA4CN(F,C)060 48,000 TDR&TXV 13.00 11.00
FC4DN(F,B)048 47,500 TDR&TXV 13.50 11.20
FC4DN(F,B)060 48,500 TDR&TXV 14.00 11.50
FK4DNF005 47,000 TDR&TXV 14.00 11.50
FK4DNB006 47,500 TDR&TXV 14.00 11.50
60---32/33
60---52/53
60---62/63
*CAR**6024A** 57,000 TXV 13.00 11.00
CAR**6021A** 56,000 TXV 13.00 11.00
CAR**6024A** 56,000 TDR&TXV 13.20 11.00 58CV(A,X)135---22
CAR**6024A** 56,000 TDR&TXV 13.20 11.00 58CV(A,X)155---22
CNRV*6024A** 57,000 TXV 13.00 11.00
CNRV*6024A** 56,000 TDR&TXV 13.20 11.00 58CV(A,X)135---22
CNRV*6024A** 56,000 TDR&TXV 13.20 11.00 58CV(A,X)155---22
CNRH*6024A** 57,000 TXV 13.00 11.00
CNRH*6024A** 56,000 TDR&TXV 13.20 11.00 58CV(A,X)135---22
CNRH*6024A** 56,000 TDR&TXV 13.20 11.00 58CV(A,X)155---22
See notes on pg. 17
24ABR3

17
COMBINATION RATINGS CONTINUED
U n i t S i z e ---
Voltage,
Series
Indoor
Model
To t a l C a p .
BTUH
Factory
Supplied
Enhancement
SEER
EER Furnace
Model
Standard
Rating TDR{
60---32/33
60---52/53
60---62/63
CSRH*6012A** 57,000 TXV 13.00 11.00
CSRH*6012A** 56,500 TDR&TXV 13.20 11.00 58CV(A,X)135---22
CSRH*6012A** 56,500 TDR&TXV 13.50 11.20 58CV(A,X)155---22
FA4CN(F,C)060 56,500 TDR&TXV 13.00 11.00
FC4DN(F,B)060 57,500 TDR&TXV 13.20 11.00
FK4DNB006 57,000 TDR&TXV 13.50 11.20
* Tested combination
{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 performance. Use
either the accessory Time---Delay Relay KAATD0101TDR or a furnace equipped with TDR. Most Carrier furnaces are equipped with TDR.
EER — Energy Efficiency Ratio
SEER — Seasonal Energy Efficiency Ratio
TDR — T i m e --- D e l a y R e l a y
TXV — Thermostatic Expansion Valve
NOTES:
1. Ratings are net values reflecting the effects of circulating fan motor heat. Supplemental electric heat is not included.
2. Tested outdoor/indoor combinations have been tested in accordance with DOE test procedures for central air conditioners. Ratings for other
combinations are determined under DOE computer simulation procedures.
3. Determine actual CFM values obtainable for your system by referring to fan performance data in fan coil or furnace coil literature.
4. Do not apply with capillary tube coils as performance and reliability are significantly affected.
24ABR3

18
DETAILED COOLING CAPACITIES
EVAPORATOR
AIR
CONDENSER ENTERING AIR TEMPERATURES deg F
75 85 95 105 115 125
CFM EWB
Capacity
MBtuh{
Total Sys-
tem
KW**
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}Total Sens}
24ABR318(A,G)30 Outdoor Section With CAR**1814A** Indoor Section
525
72 20.98 11.15 1.15 20.00 10.79 1.30 19.13 10.46 1.48 18.43 10.20 1.72 17.93 10.02 2.02 17.49 9.86 2.32
67 18.66 13.55 1.16 17.75 13.18 1.30 16.93 12.84 1.47 16.28 12.58 1.71 15.78 12.37 1.99 15.27 12.17 2.26
62 16.83 15.95 1.16 16.03 15.54 1.29 15.34 15.16 1.46 14.81 14.81 1.69 14.41 14.41 1.97 14.01 14.01 2.22
57 16.56 16.56 1.16 15.89 15.89 1.29 15.30 15.30 1.46 14.81 14.81 1.69 14.41 14.41 1.97 14.01 14.01 2.22
600
72 21.43 11.76 1.17 20.42 11.38 1.32 19.51 11.05 1.50 18.78 10.79 1.74 18.27 10.60 2.04 17.84 10.45 2.36
67 19.08 14.50 1.18 18.14 14.12 1.32 17.30 13.78 1.50 16.63 13.50 1.73 16.12 13.30 2.02 15.62 13.10 2.30
62 17.40 17.15 1.18 16.64 16.64 1.32 16.01 16.01 1.49 15.50 15.50 1.72 15.10 15.10 2.01 14.69 14.69 2.27
57 17.35 17.35 1.18 16.65 16.65 1.32 16.02 16.02 1.49 15.50 15.50 1.72 15.10 15.10 2.01 14.69 14.69 2.27
675
72 21.78 12.32 1.20 20.73 11.94 1.34 19.79 11.60 1.53 19.04 11.34 1.77 18.52 11.15 2.08 17.45 10.78 1.65
67 19.41 15.40 1.20 18.45 15.01 1.34 17.59 14.66 1.52 16.90 14.38 1.76 16.39 14.17 2.05 15.90 13.97 2.34
62 18.01 18.01 1.20 17.27 17.27 1.34 16.61 16.61 1.52 16.08 16.08 1.75 15.67 15.67 2.04 15.26 15.26 2.32
57 18.02 18.02 1.20 17.28 17.28 1.34 16.61 16.61 1.52 16.08 16.08 1.75 15.67 15.67 2.04 15.26 15.26 2.32
Multipliers for Determining the Performance With Other Indoor Sections
Cooling Indoor
Model
Capacity Power Furnace Model
*CAR**1814A** 1.00 1.00
CAR**2414A** 1.02 1.02
CAR**2417A** 1.02 1.02
CNRF*2418A** 1.02 1.02
CNRH*2417A** 1.02 1.02
CNRV*1814A** 1.00 1.00
CNRV*2414A** 1.02 1.02
CNRV*2417A** 1.02 1.02
CSRH*2412A** 1.02 1.02
FA4CN(F,C)018 1.01 1.01
FA4CN(F,C)024 1.01 1.01
FC4DNF018 1.02 0.98
FC4DNF024 1.03 0.98
FF1ENE018 1.01 1.01
FF1ENE024 1.02 1.02
FK4DNF001 1.01 0.97
FK4DNF002 1.03 0.98
Cooling Indoor
Model
Capacity Power Furnace Model
CAR**1814A** 0.98 0.94 58CV(A,X)070---12
CAR**2414A** 1.01 0.96 58CV(A,X)070---12
CNRH*2417A** 1.01 0.96 58CV(A,X)070---12
CNRV*1814A** 0.98 0.94 58CV(A,X)070---12
CNRV*2414A** 1.01 0.96 58CV(A,X)070---12
CSRH*2412A** 1.01 0.96 58CV(A,X)070---12
CAR**2417A** 1.01 0.96 58CV(A,X)090---16
CNRH*2417A** 1.01 0.96 58CV(A,X)090---16
CNRV*2417A** 1.01 0.96 58CV(A,X)090---16
CSRH*2412A** 1.01 0.96 58CV(A,X)090---16
CNRH*2417A** 1.01 0.96 58MVB040---14
CSRH*2412A** 1.01 0.96 58MVB040---14
CAR**2417A** 1.01 0.96 58MVB060---14
CNRH*2417A** 1.01 0.96 58MVB060---14
CNRV*2417A** 1.01 0.96 58MVB060 ---14
CSRH*2412A** 1.01 0.96 58MVB060---14
CNRH*2417A** 1.01 0.96 58MVB080---14
CSRH*2412A** 1.01 0.96 58MVB080---14
See notes on pg. 24
24ABR3

19
DETAILED COOLING CAPACITIES
EVAPORA-
TOR AIR
CONDENSER ENTERING AIR TEMPERATURES deg F
75 85 95 105 115 125
CFM EWB
Capacity
MBtuh{Total Sys-
tem KW**
Capacity
MBtuh{Total Sys-
tem KW**
Capacity
MBtuh{Total Sys-
tem KW**
Capacity
MBtuh{Total Sys-
tem KW**
Capacity
MBtuh{Total Sys-
tem KW**
Capacity
MBtuh{Total Sys-
tem KW**
Total Sens
}Total Sens }Total Sens }Total Sens }Total Sens }Total Sens }
24ABR324(A,G)31 Outdoor Section With CAR**2414A** Indoor Section
700 72 27.45 14.58 1.73 26.33 14.15 1.88 25.24 13.74 2.05 24.15 13.34 2.25 23.07 12.95 2.48 21.97 12.55 2.73
67 24.61 17.79 1.72 23.57 17.36 1.87 22.55 16.94 2.03 21.54 16.52 2.23 20.52 16.11 2.44 19.47 15.69 2.68
62 22.31 21.00 1.71 21.38 20.54 1.85 20.47 20.08 2.02 19.60 19.60 2.20 18.85 18.85 2.41 18.06 18.06 2.64
57 21.90 21.90 1.71 21.13 21.13 1.85 20.38 20.38 2.01 19.62 19.62 2.20 18.85 18.85 2.41 18.06 18.06 2.64
800 72 28.01 15.35 1.77 26.85 14.92 1.92 25.71 14.50 2.09 24.59 14.10 2.29 23.47 13.69 2.52 22.33 13.29 2.78
67 25.14 19.01 1.76 24.06 18.57 1.91 23.00 18.14 2.08 21.95 17.72 2.27 20.91 17.30 2.48 19.84 16.87 2.73
62 22.97 22.58 1.75 22.06 22.06 1.89 21.28 21.28 2.06 20.48 20.48 2.25 19.67 19.67 2.46 18.84 18.84 2.70
57 22.89 22.89 1.75 22.09 22.09 1.89 21.28 21.28 2.06 20.48 20.48 2.25 19.67 19.67 2.46 18.84 18.84 2.70
900 72 28.43 16.07 1.80 27.23 15.64 1.96 26.05 15.22 2.13 24.90 14.81 2.33 23.75 14.40 2.56 22.58 13.99 2.82
67 25.54 20.17 1.80 24.43 19.73 1.95 23.35 19.29 2.12 22.28 18.86 2.31 21.21 18.43 2.53 20.13 17.99 2.77
62 23.72 23.72 1.79 22.88 22.88 1.94 22.04 22.04 2.11 21.20 21.20 2.30 20.36 20.36 2.51 19.49 19.49 2.76
57 23.73 23.73 1.79 22.88 22.88 1.94 22.04 22.04 2.11 21.20 21.20 2.30 20.36 20.36 2.51 19.49 19.49 2.76
Multipliers for Determining the Performance With Other Indoor Sections
Cooling Indoor Model Capacity Power Furnace Model
*CAR**2414A** 1.00 1.00
CAR**2417A** 1.01 1.01
CAR**3014A** 1.02 1.02
CAR**3017A** 1.02 1.02
CNRF*2418A** 1.00 1.00
CNRH*2417A** 1.01 1.01
CNRH*3017A** 1.02 1.02
CNRV*2414A** 1.00 1.00
CNRV*2417A** 1.01 1.01
CNRV*3014A** 1.02 1.02
CNRV*3017A** 1.02 1.02
CSRH*2412A** 1.00 1.00
CSRH*3012A** 1.02 1.02
FA4CN(F,C)024 0.99 0.99
FA4CN(F,C)030 1.00 1.00
FC4DNF024 1.01 0.99
FC4DNF030 1.02 0.97
FF1DNA024 0.97 0.99
FF1ENE024 0.98 0.98
FF1ENE030 1.01 1.01
FK4DNF001 1.00 0.96
FK4DNF002 1.02 0.97
FK4DNF003 1.01 0.96
CAR**2414A** 0.99 0.95 58CV(A,X)070---12
CAR**3014A** 1.00 0.96 58CV(A,X)070---12
CNRH*2417A** 1.00 0.96 58CV(A,X)070---12
CNRH*3017A** 1.00 0.96 58CV(A,X)070---12
CNRV*2414A** 0.99 0.95 58CV(A,X)070---12
CNRV*3014A** 1.00 0.96 58CV(A,X)070---12
CSRH*2412A** 0.99 0.95 58CV(A,X)070---12
CSRH*3012A** 1.00 0.96 58CV(A,X)070---12
CAR**2417A** 1.00 0.96 58CV(A,X)090---16
CAR**3017A** 1.00 0.96 58CV(A,X)090---16
CNRH*2417A** 1.00 0.96 58CV(A,X)090---16
CNRH*3017A** 1.00 0.96 58CV(A,X)090---16
CNRV*2417A** 1.00 0.96 58CV(A,X)090---16
CNRV*3017A** 1.00 0.96 58CV(A,X)090---16
CSRH*2412A** 0.99 0.95 58CV(A,X)090---16
CSRH*3012A** 1.00 0.96 58CV(A,X)090---16
CNRH*2417A** 1.00 0.96 58CV(A,X)110---20
CNRH*3017A** 1.00 0.96 58CV(A,X)110---20
CSRH*2412A** 0.99 0.95 58CV(A,X)110---20
CSRH*3012A** 1.00 0.96 58CV(A,X)110---20
CNRH*2417A** 1.00 0.96 58CV(A,X)135---22
CNRH*3017A** 1.00 0.96 58CV(A,X)135---22
CSRH*2412A** 0.99 0.95 58CV(A,X)135---22
CSRH*3012A** 1.00 0.96 58CV(A,X)135---22
CNRH*2417A** 1.00 0.96 58CV(A,X)155---22
CNRH*3017A** 1.00 0.96 58CV(A,X)155---22
CSRH*2412A** 0.99 0.95 58CV(A,X)155---22
CSRH*3012A** 1.00 0.96 58CV(A,X)155---22
Cooling Indoor Model Capacity Power Furnace Model
CNRH*2417A** 1.00 0.96 58MVB040---14
CNRH*3017A** 1.00 0.96 58MVB040---14
CSRH*2412A** 0.99 0.95 58MVB040---14
CSRH*3012A** 1.00 0.96 58MVB040---14
CAR**2417A** 1.00 0.96 58MVB060 ---14
CAR**3017A** 1.00 0.96 58MVB060 ---14
CNRH*2417A** 1.00 0.96 58MVB060---14
CNRH*3017A** 1.00 0.96 58MVB060---14
CNRV*2417A** 1.00 0.96 58MVB060---14
CNRV*3017A** 1.00 0.96 58MVB060---14
CSRH*2412A** 0.99 0.95 58MVB060---14
CSRH*3012A** 1.00 0.96 58MVB060---14
CNRH*2417A** 1.00 0.96 58MVB080---14
CNRH*3017A** 1.00 0.96 58MVB080---14
CSRH*2412A** 0.99 0.95 58MVB080---14
CSRH*3012A** 1.00 0.96 58MVB080---14
CNRH*2417A** 1.00 0.96 58MVB080---20
CNRH*3017A** 1.00 0.96 58MVB080---20
CSRH*2412A** 0.99 0.95 58MVB080---20
CSRH*3012A** 1.00 0.96 58MVB080---20
CNRH*2417A** 1.00 0.96 58MVB100---20
CNRH*3017A** 1.00 0.96 58MVB100---20
CSRH*2412A** 0.99 0.95 58MVB100---20
CSRH*3012A** 1.00 0.96 58MVB100---20
CNRH*2417A** 1.00 0.96 58MVB120---20
CNRH*3017A** 1.00 0.96 58MVB120---20
CSRH*2412A** 0.99 0.95 58MVB120---20
CSRH*3012A** 1.00 0.96 58MVB120---20
See notes on pg. 24
24ABR3

20
DETAILED COOLING CAPACITIES
EVAPORA-
TOR AIR
CONDENSER ENTERING AIR TEMPERATURES deg F
75 85 95 105 115 125
CFM EWB
Capacity
MBtuh{Total Sys-
tem KW**
Capacity
MBtuh{Total Sys-
tem KW**
Capacity
MBtuh{Total Sys-
tem KW**
Capacity
MBtuh{Total Sys-
tem KW**
Capacity
MBtuh{Total Sys-
tem KW**
Capacity
MBtuh{Total Sys-
tem KW**
Total Sens
}Total Sens }Total Sens }Total Sens }Total Sens }Total Sens }
24ABR330(A,G)31/51Outdoor Section With CAR**3014A** Indoor Section
875
72 32.73 17.68 2.07 31.58 17.25 2.27 30.40 16.81 2.49 29.17 16.35 2.74 27.87 15.88 3.02 26.52 15.40 3.32
67 29.73 21.90 2.05 28.68 21.46 2.25 27.58 21.01 2.47 26.44 20.55 2.72 25.26 20.07 3.00 24.03 19.57 3.30
62 27.35 26.08 2.04 26.42 25.60 2.24 25.47 25.09 2.46 24.51 24.51 2.71 23.62 23.62 2.99 22.66 22.66 3.29
57 27.02 27.02 2.03 26.23 26.23 2.23 25.40 25.40 2.46 24.53 24.53 2.71 23.62 23.62 2.99 22.66 22.66 3.29
1000
72 33.23 18.58 2.12 32.04 18.14 2.32 30.82 17.70 2.54 29.54 17.24 2.79 28.21 16.76 3.07 26.81 16.27 3.37
67 30.23 23.36 2.10 29.13 22.92 2.30 28.00 22.46 2.52 26.83 21.98 2.77 25.61 21.49 3.05 24.34 20.98 3.35
62 28.08 27.87 2.09 27.21 27.21 2.29 26.33 26.33 2.51 25.40 25.40 2.76 24.44 24.44 3.04 23.43 23.43 3.35
57 28.06 28.06 2.09 27.21 27.21 2.29 26.33 26.33 2.51 25.41 25.41 2.76 24.44 24.44 3.04 23.43 23.43 3.35
1125
72 33.59 19.42 2.17 32.36 18.98 2.37 31.11 18.54 2.59 29.80 18.07 2.84 28.43 17.59 3.12 27.00 17.09 3.42
67 30.60 24.75 2.15 29.48 24.29 2.35 28.32 23.82 2.57 27.12 23.33 2.82 25.88 22.82 3.10 24.59 22.29 3.40
62 28.91 28.91 2.14 28.02 28.02 2.34 27.09 27.09 2.57 26.12 26.12 2.82 25.11 25.11 3.09 24.04 24.04 3.40
57 28.91 28.91 2.14 28.02 28.02 2.34 27.09 27.09 2.57 26.12 26.12 2.82 25.11 25.11 3.09 24.05 24.05 3.40
Multipliers for Determining the Performance With Other Indoor Sections
Cooling Indoor
Model
Capacity Power Furnace Model
*CAR**3014A** 1.00 1.00
CAR**3017A** 1.00 1.00
CAR**3614A** 1.00 1.00
CAR**3617A** 1.01 1.01
CAR**3621A** 1.01 1.01
CNRF*3618A** 1.01 1.01
CNRH*3017A** 1.00 1.00
CNRH*3617A** 1.01 1.01
CNRV*3014A** 1.00 1.00
CNRV*3017A** 1.00 1.00
CNRV*3617A** 1.01 1.01
CNRV*3621A** 1.01 1.01
CSRH*3012A** 1.00 1.00
CSRH*3612A** 1.01 1.01
FA4CN(F,C)030 1.00 1.00
FA4CN(F,C)036 0.99 1.02
FC4DN(F,B)036 1.02 0.98
FC4DNF030 1.01 1.00
FF1ENE030 0.99 0.99
FF1ENE036 1.01 1.01
FK4DNF001 1.00 0.96
FK4DNF002 1.01 0.97
FK4DNF003 1.01 0.97
FK4DNF005 1.04 1.00
CAR**3014A** 0.99 0.95 58CV(A,X)070---12
CAR**3614A** 0.99 0.95 58CV(A,X)070---12
CNRH*3017A** 0.99 0.95 58CV(A,X)070---12
CNRH*3617A** 1.00 0.96 58CV(A,X)070---12
CNRV*3014A** 0.99 0.98 58CV(A,X)070---12
CSRH*3012A** 0.99 0.95 58CV(A,X)070---12
CSRH*3612A** 1.00 0.96 58CV(A,X)070---12
CAR**3017A** 1.00 0.96 58CV(A,X)090---16
CAR**3617A** 1.00 0.96 58CV(A,X)090---16
CNRH*3017A** 0.99 0.95 58CV(A,X)090---16
CNRH*3617A** 1.00 0.96 58CV(A,X)090---16
CNRV*3017A** 1.00 0.96 58CV(A,X)090---16
CNRV*3617A** 1.00 0.96 58CV(A,X)090---16
CSRH*3012A** 0.99 0.95 58CV(A,X)090---16
CSRH*3612A** 1.00 0.96 58CV(A,X)090---16
CAR**3621A** 1.01 0.96 58CV(A,X)110---20
CNRH*3017A** 0.99 0.95 58CV(A,X)110---20
CNRH*3617A** 1.00 0.96 58CV(A,X)110---20
CNRV*3621A** 1.00 0.96 58CV(A,X)110---20
CSRH*3012A** 0.99 0.95 58CV(A,X)110---20
CSRH*3612A** 1.00 0.96 58CV(A,X)110---20
CNRH*3017A** 0.99 0.95 58CV(A,X)135---22
CNRH*3617A** 1.00 0.96 58CV(A,X)135---22
CSRH*3012A** 0.99 0.95 58CV(A,X)135---22
CSRH*3612A** 1.00 0.96 58CV(A,X)135---22
CNRH*3017A** 0.99 0.95 58CV(A,X)155---22
CNRH*3617A** 1.00 0.96 58CV(A,X)155---22
CSRH*3012A** 0.99 0.95 58CV(A,X)155---22
CSRH*3612A** 1.00 0.96 58CV(A,X)155---22
Cooling Indoor
Model
Capacity Power Furnace Model
CNRH*3017A** 0.99 0.95 58MVB040---14
CNRH*3617A** 1.00 0.96 58MVB040---14
CSRH*3012A** 0.99 0.95 58MVB040---14
CSRH*3612A** 1.00 0.96 58MVB040---14
CAR**3017A** 0.99 0.95 58MVB060 ---14
CAR**3617A** 1.00 0.96 58MVB060 ---14
CNRH*3017A** 0.99 0.95 58MVB060---14
CNRH*3617A** 1.00 0.96 58MVB060---14
CNRV*3017A** 0.99 0.95 58MVB060---14
CNRV*3617A** 1.00 0.96 58MVB060---14
CSRH*3012A** 0.99 0.95 58MVB060---14
CSRH*3612A** 1.00 0.96 58MVB060---14
CAR**3621A** 1.01 0.96 58MVB080 ---14
CNRH*3017A** 0.99 0.95 58MVB080---14
CNRH*3617A** 1.00 0.96 58MVB080---14
CNRV*3621A** 1.00 0.96 58MVB080---14
CSRH*3012A** 0.99 0.95 58MVB080---14
CSRH*3612A** 1.00 0.96 58MVB080---14
CAR**3621A** 1.00 0.96 58MVB080 ---20
CNRH*3017A** 0.99 0.95 58MVB080---20
CNRH*3617A** 1.00 0.96 58MVB080---20
CNRV*3621A** 1.00 0.96 58MVB080---20
CSRH*3012A** 0.99 0.95 58MVB080---20
CSRH*3612A** 1.00 0.96 58MVB080---20
CAR**3621A** 1.01 0.96 58MVB100 ---20
CNRH*3017A** 0.99 0.95 58MVB100---20
CNRH*3617A** 1.00 0.96 58MVB100---20
CNRV*3621A** 1.00 0.96 58MVB100---20
CSRH*3012A** 0.99 0.95 58MVB100---20
CSRH*3612A** 1.00 0.96 58MVB100---20
CNRH*3017A** 0.99 0.95 58MVB120---20
CNRH*3617A** 1.00 0.96 58MVB120---20
CSRH*3012A** 0.99 0.95 58MVB120---20
CSRH*3612A** 1.00 0.96 58MVB120---20
See notes on pg. 24
24ABR3