Carrier 24ACB7 Performance, Performance 24ACB724, Performance 24ACB736, Performance 24ACB748, Performance 24ACB760 Product Data

24ACB7 Performancet 2---Stage Air Conditioner with Puronr Refrigerant 2to5Tons

Product Data

the environmentally sound refrigerant

Carrier Air Cond itio n ers with P u ron r refrigerant provide a collection of featu res u nm atched by any o ther family of equipment. The 24ACB has been designed utilizing Carrier’s Puron refrigerant. The environmentally sound refrigerant allows you to make a responsible decision in the protection of the earth’s ozone layer.

This product has been designed and manufactured to meet Energy Starr criteria for energy efficiency when matched with appropriate coil components. Refer to the combination ratings in the Product Data for system combinations that meet Energy Starr guidelines.

NOTE: Ratings contained in this document are subject to change at any time. Always refer to the AHRI directory (www.ahridirectory.org) for the most up-- to--date ratings information.

INDUSTRY LEADING FEATURES / BENEFITS

Efficiency

14.0 -- 17.7 SEER / 11.3 -- 13.7 EER

S S Microtube Technologyt refrigeration system S Indoor air quality accessories available

Sound

Sound level as low as 72 dBA

Comfort

System supports Thermidistatt or standard 2--stage

thermostat controls

Reliability

Puronr refrigerant -- environmentally sound, won’t deplete the ozone layer and low lifetime service cost.

S Front--seating service valves S 2--stage scroll compressor S Internal pressure relief valve S Internal thermal overload S Low pressure switch S High pressure switch S Filter drier S Balanced refrigeration system for maximum reliability

Durability

WeatherArmor Ultrat protection package:

S Solid, Durable sheet metal construction S Steel louver coil guard S Baked--on, complete outer coverage, powder paint

Applications

Long--line -- up to 250 feet (76.2 m) total equivalent length, up to 200 feet (60.96 m) condenser above evaporator, or up to 80 ft. (24.38 m) evaporator above condenser (See Longline Guide for more information.)

MODEL NUMBER NOMENCLATURE

24ACB7

12 3 4 5 67

N N A A A/N N N A/N A/N A/N N N

24 A C B 736 A 00 3 0

Product Series

24=AC A=RES AC C=Performance B=Puron

the environmentally sound refrigerant

Product

Famil y

Tier

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

Major

Series

SEER

7=17 SEER

Cooling

Capacity

91011 12 13

Variation s Open Open Voltage

A=Standard

0=Not

Defined

0=Not

Defined

This product has been designed and man ufactur ed t o meet Energy Star criteria for energy efficiency when matched wi th appropriate coil components. However, proper refriger ant charge and pro per ai r flow are c ritical to achieve rated capacity and efficiency. Installation of this product should follow all manufacturing refrigerant charging and air flow instructions. Failure to confirm

proper charge and air flow may reduce energy efficiency and shorten equ ipment life.

3=208--- 230 ---1

Minor

Series

0, 1, 2...

STANDARD FEATURES

FEATURES

24---31 36---31 48---31 60---30

Unit Size --- Series

Puron Refrigerant X X X X

Maximum SEER Rating* 17.0 17.7 17.0 17.0

2--- Stage Scroll Compressor X X X X

Crankcase Heater w/Temperature Switch O O X X

Louvered Coil Guard X X X X

FieldInstalledFilterDrier X X X X

Front Seating Service Valves X X X X

Internal Pressure Relief Valve X X X X

Internal Thermal Overload X X X X

Long Line capability X X X X

Low Pressure Switch X X X X

High Pressure Switch X X X X

X = Standard O = Accessory * With approved combinations

REFRIGERANT PIPING LENGTH LIMITATIONS

Liquid Line Sizing and Maximum Total Equivalent Lengths

The maximum allowable length of a residential split system depends on the liquid line diameter and vertical separation between indoor and outdoor units.

See Table below for liquid line sizing and maximum lengths :

Maximum Total Equivalent Length Outdoor Unit BELOW Indoor Unit

Liquid

Size

024

AC with

Puron

036

AC with

Puron

048

AC with

Puron

060

AC with

Puron

* Maximum actual length not to exceed 200 ft (61 m) { Total equivalent length accounts for losses due to elbows or fitting. See the Long Line Guideline for details.

--- --- = o u t s i d e a c c e p t a b l e r a n g e

Size

024

AC with

Puron

036

AC with

Puron

048

AC with

Puron

060

AC with

Puron

* Maximum actual length not to exceed 200 ft (61 m) { Total equivalent length accounts for losses due to elbows or fitting. See the Long Line Guideline for details.

Liquid Line

Connection

3/8

3/8 3/8 250* 250* 250* 250* 250* 250* 230 160 --- ---

3/8 3/8 250* 250* 250* 225* 190 150 110 --- --- --- ---

Liquid Line

Connection

3/8

3/8 3/8 250* 250* 250* 250* 250* 250* 250* 250*

Line

Diam.

w/TXV

1/4 75 75 75 50 50 --- --- --- --- --- --- --- ---

5/16 250* 250* 250* 250* 250* 225* 175 125 100

3/8 250* 250* 250* 250* 250* 250* 250* 250* 250*

5/16 175 150 150 100 100 100 75 --- --- --- ---

3//8 250* 250* 250* 250* 250* 250* 250* 250* 250*

Liquid

Diam.

w/TXV

(0--- 1.5)

Line

1/4 100 125 175 200 225* 250* 250* 250*

5/16 250* 250* 250* 250* 250* 250* 250* 250*

3/8 250* 250* 250* 250* 250* 250* 250* 250*

5/16 225* 250* 250* 250* 250* 250* 250* 250*

3/8 250* 250* 250* 250* 250* 250* 250* 250*

AC with Puron Refrigerant Maximum Total Equivalent Length{: Outdoor unit BELOW Indoor

0 --- 5

6 --- 1 0

(1.8--- 3.0)

11--- 20

(3.4--- 6.1)

Maximum Total Equivalent Length

Outdoor Unit ABOVE Indoor Unit

AC with Puron Refrigerant Maximum Total Equivalent Length{: Outdoor unit ABOVE Indoor

(7.6)

26--- 50

(7.9--- 15.2)

{

for Cooling Only Systems with Puronr Refrigerant:

Vertical Separation ft (m)

21--- 30

(6.4--- 9.1)

51--- 75

(15.5--- 22.9)

31--- 40

(9.4--- 12.2)

Vertical Separation ft (m)

76--- 100

(23.2--- 30.5)

41--- 50

(12.5--- 15.2)

101--- 125

(30.8--- 38.1)

51--- 60

(15.5--- 18.3)

126--- 150

(38.4--- 45.7)

61--- 70

(18.6--- 21.3)

151--- 175

(46.0--- 53.3)

71--- 80

(21.6--- 24.4)

176--- 200

(53.6--- 61.0)

24ACB7

Liquid Line Size Puron Charge oz/ft (g/m)

3/8

5/16 0.40 (11.83)

1/4 0.27 (7.98)

Units are factory charged for 15 ft (4.6 m) of 3/8” liquid line. The factory charge for 3/8” lineset 9 oz.(266.16 g). When using other length or diameter liquid lines, charge adjustments are required per the chart above.

Charging

Formula:

[(Lineset oz/ftx total length) – (factory chargefor lineset)]= charge adjustment Example 1: System has 15 ft of line set using existing 1/4“ liquid line. What charge adjustment is required?

Formula: (.27 oz/ft x 15ft) – (9 oz) = (-4.95) oz. Net resultis to remove 4.95 oz of refrigerant from the system

Example 2: System has 45 ft of existing 5/16” liquid line. What is the charge adjustment?

Formula: (.40 oz/ft. x 45ft) – (9 oz.) = 9 oz. Net resultis to add 9 oz of refrigerant to the system

REFRIGERANT CHARGE ADJUSTMENTS

0.60 (17.74)

(Factory charge for lineset = 9 oz / 266.16 g)

LONG LINE APPLICATIONS

An application is considered Long Line, when the refrigerant level in the system requires the use of accessories to maintain acceptable refrigerant management for systems reliability. See Accessory Usage Guideline table for required accessories. Defining a system as long line depends on the liquid line diameter, actual length of the tubing, and vertical separation between the indoor and outdoor units.

For Air Conditioner systems, the chart below shows when an application is considered Long Line.

AC WITH PURONr REFRIGERANT LONG LINE DESCRIPTION ft (m)

Beyond these lengths, long line accessories are required

Liquid Line Size Units On Same Level Outdoor Below Indoor Outdoor Above Indoor

1/4

5/16 120 (36.6) 50 (15.2) vertical or 120 (36.6) total 120 (36.6)

3/8 80 (24.4) 35 (10.7) vertical or 80 24.4) total 80 ( 24.4)

Note: SeeLongLineGuidelinefordetails

No accessories needed within allowed lengths

No accessories n eeded within allowed lengths

175 (53.3)

VAPOR LINE SIZING AND COOLING CAPACITY LOSS

Acceptable vapor line diameters provide adequate oil return to the compressor while avoiding excessive capacity loss. The suction line diameters shown in the chart below are acceptable for AC systems with Puron refrigerant:

24ACB7

Nominal

Size (Btuh)

2 --- S t a g e

Puron

2 --- S t a g e

Puron

2 --- S t a g e

Puron

2 --- S t a g e

Puron

Applications in this area may be long line and may have height restrictions. See the Residential Piping and Long Line Guideline. — Applications in this area are not recommen ded due to insufficient oil return

Vapor Line Sizing and Cooling Capacity Losses — Puronr Refrigerant 2--Stage Air Conditioner Applications

Unit

024

036

048

060

Maximum

Liquid

Line

Diameters

(In. OD)

3/8

Vapo r Line

Diameters

(In.) OD

5/8 0 1 1 2 3 3 4 4 5

3/4 0 0 0 0 1 1 1 1 1

5/8 1 2 4 5 6 7 9 10 11

3/4 0 0 1 1 2 2 3 3 4

7/8 0 0 0 0 1 1 1 1 2

3/4 1 2 2 3 4 5 6 7 7

7/8 0 1 1 2 2 2 3 3 3

1 --- 1 /8 0 0 — — — — — — —

3/4 1 2 4 5 6 7 9 10 11

7/8 0 1 2 2 3 4 4 5 5

1 --- 1 /8 0 0 0 1 1 1 1 1 1

26---50

(7.9--- 15.2)

51---80

(15.5--- 24.4)

81---100

(24.7--- 30.5)

Cooling Capacity Loss (%)

Total Equivalent Line Length ft. (m)

101---125

(30.8--- 38.1)

126---150

(38.4--- 45.7)

151---175

(46.0--- 50.3)

176---200

(53.6--- 60.0)

201---225

(61.3--- 68.6)

PHYSICAL DATA

UNIT SIZE SERIES 24---31 36 --- 31 48 ---31 60 ---30 Operating Weight lb (kg) 183 (83.0) 216 (98.0) 277 (125.6) 316 (143) Shipping Weight lb (kg) 222 (100.7) 255 (115.7) 318 (144.2) 373 (169) Compressor Type Ultratech 2--- Stage Scroll REFRIGERANT Puron (R--- 410A)

Control TXV (Puron Hard Shutoff) Charge lb (kg) 6.64 (3.01) 9.26 (4.20) 12.94 (5.87) 15.13 (6.86)

COND FAN Propeller Type, Direct Drive

Air Discharge Vertical Air Qty (CFM) 2481 3068 4700 4450 Motor HP 1/12 1/10 1/4 1/4 Motor RPM 800 825 825 800

COND COIL

Face Area (Sq ft) 19.38 19.38 25.12 30.18 Fins per In. 25 20 20 20 Rows 1 2 2 2 Circuits 5 7 7 8

VALVECONNECT.(In.ID)

Vapor 3/4 7/8 7/8 7/8 Liquid 3/8

REFRIGERANT TUBES (In. OD)

Rated Vapor* 3/4 7/8 1 --- 1 / 8 1 --- 1 / 8 Liquid 3/8

*Units are rated with 25 ft (7.6 m) of lineset length. See Vapor Line Sizing and Cooling Capacity Loss table when using other sizes and lengths of lineset.

226---250

(68.9--- 76.2)

ELECTRICAL DATA

UNIT

S I Z E ---

SERIES

24---31 36---31 83.0 15.3 0.7 19.8 12 12 63 (19.2) 60 (18.3) 35 48---31 104.0 21.2 1.3 27.8 10 10 72 (21.9) 68 (20.8) 40 60---30 118.0 23.0 1.3 30.1 8 10 93 (28.3) 57 (17.4) 50

* Permissible limits of the vol tage range at which th e unit will operate satisfactor ily { If wire is applied at ambient greater than 30_C, consult table 310 ---16 of the NEC (NFPA 70). The ampacity of non ---metallic ---sheathed cable (NM), trade

name ROMEX, shall be that of 60_C conditions, per the NEC (NFPA 70) Article 336 ---26. If oth er than u ncoated (no ---plated), 60 or 75_C insulation, copper wire (solid wire for 10 AWG or smaller, stranded wire for l arger than 10 AWG) is used, consult applicable tables of the NEC (NFPA 70).

} Length shown is as measured one way along wire path between unit and service panel for voltage drop not to exceed 2%. * * Tim e --- D e l a y f u se .

FLA --- F u l l L o a d A m p s LRA --- L o c k ed 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.

Complies with 2010 requirements of ASHRAE Standards 90.1

V/PH

208---230/1 253 197

All motors/compressors contain internal overload protection.

OPER VOLTS* COMPR FAN

MAX MIN LRA RLA FLA 60 C 75 C 60 C 75 C

58.3 11.1 0.6 14.5 14 14 54 (16.6) 52 (15.7) 20

MCA

MIN

WIRE

SIZE{

MIN

WIRE

SIZE{

MAX

LENGTH

ft. (m)}

MAX

LENGTH

ft. (m)}

MAX

FUSE** or

CKT BRK

AMPS

A--WEIGHTED SOUND POWER LEVEL

STANDARD

UNIT SIZE ---VOLTAGE,SERIES

24---31

36---31

48---31

60---30

NOTE: Tested in accordance with AHRI S tandard 270--- 08. (Not listed with AHRI).

RATING

(dBA)

7 3 --- H ig h S t a g e 49.0 58.0 66.5 69.5 61.0 57.5

7 4 --- L ow S t a g e 52.0 59.5 67.0 69.5 61.0 55.0

7 4 --- H ig h S t a g e 53.5 61.5 68.0 71.0 62.5 57.5

7 3 --- L ow S t a g e 54.0 61.5 67.5 68.0 63.0 56.0

7 4 --- H ig h S t a g e 54.5 59.5 67.0 68.0 60.0 53.5

7 2 --- L ow S t a g e 55.5 61.5 67.0 66.0 60.5 55.0

7 4 --- l ow s t a g e 51.4 58.4 63.3 62.5 57.0 50.9

7 4 --- h igh s t a g e 52.4 62.4 62.3 65.5 58.0 51.9

TYPICAL OCTAVE BAND SPECTRUM (dBA, without tone adjustment)

125 250 500 1000 4000 8000

24ACB7

CHARGING SUBCOOLING (TXV--TYPE EXPANSION DEVICE)

UNIT SIZE ---VOLTAGE, SERIES REQUIRED SUBCOOLING _F(_C)

24---31 10 (5.6) 36---31 14 (7.8) 48---31 13 (7.2) 60---30 10 (5.6)

THERMOSTATS

PAR T NU MBE R PROGRAM GAS ELECTRIC HEAT COOL

T P --- PA C 0 1 7 --- Da y

T P --- NAC 0 1 NP

PAR T NU MBE R BRIEF DESCRIPTION THERMOSTATS USED WITH

SYSTXCCRRS01 Indoor Remote Room Temperature Sensor A l l T P --- t h e rm o s t a ts

T P --- E X P 0 1 --- A ExP Computer Programming Accessory TP --- P thermostats

TSTATXXCNV10‡ Ther mostat Conversion Kit (4 to 5 wire) - -- 10 pack All Carrier branded thermostats

T X --- L B P 0 1 LargeDecorativeBackplate T P --- Px x , T P --- N x x , TC --- P x x

TSTATXXSEN01---B* Outdoor Air Temperature Sensor A l l TP --- t h er m o s ta t s

Perfor mance

√ √ √ √

THERMOSTAT ACCESSORIES

1 1

ACCESSORIES

ORDER NUMBER

KAACH1701AAA CRANKCASE HT R X X S S KSAHS2501* HARD START KIT X X KSAHS2801* HARD START KIT X KSAHS2601 HARD START KIT X KSASH2301COP SOUND BLANKET X X KSASH2401COP SOUND BLANKET X X KAALS0201LLS SOLENOID VALVE K IT X X X X KSASF0101AAA SUPPORT FEET X X X X

X = Accessory S= Standard * Not backward compatible to previous series.

DESCRIPTION 24 ---31 36 --- 31 48--- 31 60 --- 30

ACCESSORY USAGE GUIDELINE

ACCESSORY

Compressor Start Assist Capacitor and Relay Ye s No

* For tubing line sets between 80 and 200 ft. (24.38 and 60.96 m) and/or 35 ft. (10.7 m) vertical differential, refer to Residential Split ---System Longline

Application Guideline.

24ACB7

Accessory Description and Usage (Listed Alphabetically)

Crankcase Heater Ye s No

H a r d S h u t --- O f f T X V Yes Ye s

Support Feet No Recommended

1. 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 2--stage non--communicating units in the

following applications:

Long line

Suggested for all compressors in areas with a history of low voltage problems.

2. 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 long line applications. Suggested in all commercial applications.

3. 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:

REQUIRED FOR LONG LINE

APPLICATIONS*

4. Support Feet

Four stick--on plastic feet that raise the unit 4 in. (101.6 mm) 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.

5. 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 AHRI ratings in certain equipment combinations. Refer to combination ratings.

Hard shut off TXV or LLS required in air conditioner long line applications.

Required for use on all zoning systems. Suggested for all Carrier thermostats listed in this publication.

REQUIRED FOR

SEA COAST

APPLICATIONS

(Within 2 miles/3.22 km)

37 1/8” X 37 1/8” X 46 3/16”

24ACB7

DIMENSIONS -- ENGLISH

942.9 X 942.9 X 1173.2

24ACB7

DIMENSIONS -- SI

Wall

6”

A07833

(152.4)

24”

Wall

Clearances (various examples)

Service

12”

(304.8)

6”

Wall

(152.4 mm)

12”

(304.8)

12”

(304.8)

12”

(304.8)

Wall

24”

(609.6)

24”

(609.6)

24”

(609.6)

Service

24ACB7

24”

(609.6)

24”

(609.6)

24”

CLEARANCES

(609.6)

Service

24”

Note: Numbers in ( ) = mm

(609.6)

IMPORTANT: When installing multiple units in an alcove, roof well, or partially enclosed area, ensure there is adequate ventilation to prevent re--circulation of discharge air.

TESTED AHRI COMBINATION RATINGS

NOTE: Ratings contained in this document are subject to change at any time.

For AHRI ratings certificates, please refer to the AHRI directory www.ahridirectory.org Additional ratings and system combinations can be accessed via the Carrier database at: www.MyCarrierRatings.com

For performance data at specific application &/or design conditions with various indoor unit combinations, the equipment performance calculator can be accessed at :

U N I T S I Z E --- S E R I E S ,

VOLTAGE

24ACB724A**31 CNPV*3117A** 24,000 21,600 17.0 13.0 835 670 58CV(A,X)090--- 16 24ACB736A**31 CNPV*4821A** 36,000 29,400 17.0 13.0 1005 835 58CV(A,X)090--- 16 24ACB748A**31 CNPV*6124A** 48,000 40,000 17.0 13.0 1355 1010 58CV(A,X)135--- 22 24ACB760A**30 CNPH*6124A** 59,000 48,000 16.5 13.0 1675 1245 5 8P H * 1 1 0 --- 2 0

AHRI — Air Conditioning, Heating & Refrigeration Institute EER — Energy Efficiency Ratio --- 80_F (26.6_C) indoor db/67_F(19.4_C) indoor wb & 95_F(35_C) outdoor wb. SEER — Seasonal Energy Efficiency Ratio TDR — Time---DelayRelay. Inmostcases,only1methodshouldbeusedtoachieveTDRfunction.Usingmorethan1methodinasystemmaycausedegradationinperformance.

24ACB7

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

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 affected.

Use either the accessory Time ---Delay Relay KAATD0101TDR or a furnace equipped with TDR. Most Carrier furnaces are equipped with TDR.

computer simulation procedures.

INDOOR MODEL

HIGH LOW HIGH LOW

http://rpmob.wrightsoft.com/

ARI STANDARD RATINGS

CAPACITY

COOLING

SEER EER

ID CFM

FURNACE MODEL

Tot a l

KW**

System

Capacity MBtuh

Tot a l

KW**

System

Capacity MBtuh

Tot a l

KW**

System

24ACB7

Capacity MBtuh

Tot a l

KW**

System

CONDENSER ENTERIN G AIR TEMPERATURES ° F (° C)

Capacity MBtuh

Tot a l

KW**

System

24ACB724A**31 Out door Section With CNPV *3117A**+58CV (A,X)090--- 16 Indoor Section --- High

Capacity MBtuh

Tot a l

KW**

System

75 (23.9) 85 (29.4) 95 (35) 105 (40.6) 115 (46.1) 125 (51.7)

Capacity MBtuh

Tot a l Sens‡ To t al Sens‡ To t a l Sens‡ To t a l Sens‡ To t a l Sens‡ Tot a l Sens‡

EWB

°F(°C)

57 (13.9) 24.35 24.35 1.59 21.95 21.95 1.68 19.59 19.59 1.78 17.29 17.29 1.90 15.06 15.06 2.03 12.92 12.92 2.18

62 (16.7) 25.97 21.39 1.60 23.22 19.39 1.69 20.53 17.42 1.79 17.94 15.51 1.90 15.45 13.65 2.03 13.09 11.86 2.18

67 (19.4) 28.68 18.42 1.61 25.64 16.63 1.71 22.68 14.88 1.80 19.82 13.18 1.92 17.07 11.54 2.04 14.47 9.98 2.19

72 (22.2) 31.66 15.36 1.63 28.31 13.79 1.72 25.04 12.27 1.82 21.89 10.80 1.93 18.87 9.39 2.06 16.01 8.05 2.21

57 (13.9) 25.14 25.14 1.60 22.64 22.64 1.69 20.19 20.19 1.80 17.81 17.81 1.91 15.50 15.50 2.04 13.29 13.29 2.18

62 (16.7) 26.46 22.38 1.61 23.65 20.29 1.70 20.90 18.25 1.80 18.25 16.26 1.91 15.71 14.32 2.04 13.33 13.26 2.19

67 (19.4) 29.19 19.14 1.63 26.08 17.29 1.72 23.05 15.48 1.81 20.12 13.72 1.93 17.32 12.03 2.05 14.66 10.41 2.20

63 (17.2)†† 26.50 17.74 1.60 23.69 16.00 1.69 20.94 14.30 1.79 18.29 12.65 1.91 15.74 11.06 2.03 13.32 9.54 2.18

EVAPORATOR AIR

CFM

600

63 (17.2)†† 26.98 18.42 1.61 24.11 16.62 1.70 21.29 14.87 1.80 18.57 13.16 1.92 15.98 11.52 2.04 13.51 9.95 2.19

650

72 (22.2) 32.19 15.83 1.64 28.75 14.22 1.73 25.41 12.65 1.83 22.20 11.14 1.94 19.12 9.70 2.07 16.20 8.32 2.21

DETAILED COOLI NG CAPACITIES#

57 (13.9) 25.85 25.85 1.61 23.27 23.27 1.71 20.74 20.74 1.81 18.28 18.28 1.92 15.90 15.90 2.05 13.62 13.62 2.19

62 (16.7) 26.90 23.34 1.62 24.03 21.18 1.71 21.23 19.06 1.81 18.53 16.98 1.92 15.97 15.81 2.05 13.65 13.65 2.20

67 (19.4) 29.63 19.84 1.64 26.45 17.93 1.73 23.35 16.07 1.82 20.38 14.26 1.93 17.52 12.51 2.06 14.82 10.84 2.21

72 (22.2) 32.64 16.28 1.65 29.13 14.63 1.74 25.73 13.02 1.84 22.46 11.48 1.95 19.33 10.00 2.08 16.37 8.58 2.22

57 (13.9) 26.50 26.50 1.63 23.85 23.85 1.72 21.24 21.24 1.82 18.71 18.71 1.93 16.26 16.26 2.06 13.93 13.93 2.20

62 (16.7) 27.30 24.28 1.63 24.37 22.04 1.72 21.53 19.84 1.82 18.80 17.68 1.93 16.29 16.29 2.06 13.95 13.95 2.20

67 (19.4) 30.00 20.53 1.65 26.77 18.56 1.73 23.63 16.64 1.83 20.59 14.78 1.94 17.70 12.98 2.07 14.96 11.25 2.21

72 (22.2) 33.03 16.71 1.66 29.46 15.02 1.75 26.01 13.38 1.85 22.68 11.80 1.96 19.51 10.29 2.08 16.51 8.84 2.23

57 (13.9) 27.10 27.10 1.64 24.38 24.38 1.73 21.70 21.70 1.83 19.10 19.10 1.94 16.60 16.60 2.07 14.20 14.20 2.21

62 (16.7) 27.65 25.20 1.64 24.69 22.88 1.73 21.82 20.59 1.83 19.13 19.13 1.94 16.62 16.62 2.07 14.22 14.22 2.21

67 (19.4) 30.34 21.20 1.66 27.05 19.18 1.74 23.86 17.21 1.84 20.78 15.29 1.95 17.85 13.44 2.08 15.08 11.66 2.22

72 (22.2) 33.37 17.13 1.67 29.75 15.40 1.76 26.25 13.73 1.85 22.88 12.12 1.96 19.67 10.57 2.09 16.63 9.09 2.24

57 (13.9) 27.50 27.50 1.65 24.72 24.72 1.74 22.00 22.00 1.83 19.36 19.36 1.95 16.81 16.81 2.07 14.38 14.38 2.22

62 (16.7) 27.89 25.83 1.65 24.90 23.45 1.74 22.03 22.03 1.83 19.39 19.39 1.95 16.84 16.84 2.07 14.40 14.40 2.22

67 (19.4) 30.54 21.66 1.66 27.22 19.61 1.75 24.00 17.60 1.85 20.90 15.65 1.96 17.95 13.76 2.08 15.16 11.94 2.23

72 (22.2) 33.58 17.41 1.68 29.93 15.67 1.76 26.39 13.97 1.86 23.00 12.33 1.97 19.77 10.77 2.10 16.70 9.27 2.24

57 (13.9) 28.17 28.17 1.66 25.31 25.31 1.75 22.51 22.51 1.85 19.79 19.79 1.96 17.18 17.18 2.08 14.67 14.67 2.23

62 (16.7) 28.32 26.95 1.66 25.34 25.34 1.75 22.55 22.55 1.85 19.82 19.82 1.96 17.20 17.20 2.08 14.70 14.70 2.23

67 (19.4) 30.88 22.51 1.68 27.51 20.38 1.76 24.24 18.31 1.86 21.10 16.29 1.97 18.11 14.34 2.09 15.28 12.46 2.24

63 (17.2)†† 27.40 19.08 1.62 24.46 17.23 1.71 21.59 15.42 1.81 18.83 13.66 1.92 16.18 11.97 2.05 13.67 10.34 2.20

700

63 (17.2)†† 27.76 19.72 1.63 24.77 17.82 1.72 21.86 15.96 1.82 19.04 14.15 1.93 16.35 12.41 2.06 13.82 10.73 2.20

750

63 (17.2)†† 28.08 20.35 1.64 25.05 18.40 1.73 22.09 16.49 1.83 19.23 14.63 1.94 16.51 12.83 2.07 13.94 11.11 2.21

800

63 (17.2)†† 28.29 20.79 1.65 25.22 18.80 1.74 22.23 16.85 1.84 19.35 14.96 1.95 16.61 13.13 2.07 14.02 11.38 2.22

835

63 (17.2)†† 28.63 21.58 1.66 25.50 19.52 1.75 22.47 17.51 1.85 19.55 15.56 1.96 16.77 13.67 2.08 14.15 11.85 2.23

900

72 (22.2) 33.93 17.93 1.69 30.22 16.14 1.78 26.64 14.41 1.87 23.20 12.73 1.98 19.92 11.12 2.11 16.82 9.58 2.25

See notes on page 15

Sys.

Tot a l

KW**

Capacity MBtuh

Sys.

Tot a l

KW**

Capacity MBtuh

Sys.

Tot a l

24ACB7

KW**

Capacity MBtuh

Sys.

Tot a l

KW**

CONDENSER ENTERIN G AIR TEMPERATURES ° F (° C)

Capacity MBtuh

Sys.

Tot a l

KW**

24ACB724A**31 Outdoor Section With CNPV *3117A**+58CV (A,X)090--- 16 Indoor Secti on --- Low

Capacity MBtuh

Sys.

Tot a l

KW**

75 (23.9) 85 (29.4) 95 (35) 105 (40.6) 115 (46.1) 125 (51.7)

Capacity MBtuh

Tot a l Sens‡ To t al Sens‡ To t a l Sens‡ To t a l Sens‡ To t a l Sens‡ Tot a l Sens‡

EWB

°F(°C)

57 (13.9) 17.62 17.62 1.05 16.16 16.16 1.25 14.68 14.68 1.48 13.20 13.20 1.76 11.79 11.79 2.07 10.43 10.43 2.44

62 (16.7) 18.73 15.76 1.04 17.00 14.15 1.24 15.27 12.56 1.48 13.57 11.03 1.75 11.95 9.57 2.07 10.46 10.45 2.44

67 (19.4) 20.70 13.55 1.02 18.79 12.11 1.22 16.89 10.70 1.46 15.02 9.35 1.73 13.24 8.06 2.06 11.55 6.85 2.43

72 (22.2) 22.95 11.31 1.00 20.84 10.04 1.20 18.74 8.82 1.44 16.71 7.65 1.71 14.76 6.54 2.04 12.91 5.51 2.42

57 (13.9) 18.38 18.38 1.05 16.84 16.84 1.25 15.28 15.28 1.48 13.74 13.74 1.75 12.25 12.25 2.07 10.84 10.84 2.44

62 (16.7) 19.20 16.75 1.04 17.41 15.05 1.24 15.63 13.38 1.48 13.90 11.76 1.75 12.28 12.28 2.07 10.85 10.85 2.44

67 (19.4) 21.19 14.29 1.02 19.21 12.78 1.22 17.25 11.30 1.46 15.33 9.89 1.74 13.49 8.54 2.06 11.76 7.27 2.44

72 (22.2) 23.47 11.79 1.00 21.29 10.47 1.20 19.13 9.20 1.44 17.03 7.99 1.72 15.02 6.85 2.05 13.12 5.78 2.43

57 (13.9) 19.06 19.06 1.05 17.44 17.44 1.25 15.81 15.81 1.48 14.21 14.21 1.75 12.66 12.66 2.07 11.19 11.19 2.44

63 (17.2)†† 19.10 13.04 1.04 17.34 11.64 1.24 15.56 10.27 1.47 13.83 8.95 1.75 12.16 7.70 2.07 10.58 6.53 2.44

EVAPORATOR AIR

CFM

450

63 (17.2)†† 19.56 13.72 1.04 17.73 12.26 1.24 15.90 10.83 1.48 14.11 9.45 1.75 12.40 8.15 2.07 10.78 6.92 2.44

500

62 (16.7) 19.60 17.71 1.04 17.77 15.93 1.24 15.96 14.17 1.48 14.23 14.23 1.75 12.68 12.68 2.07 11.21 11.21 2.45

DETAILED COOLING CAPACITIES# (CONTINUED)

63 (17.2)†† 19.94 14.38 1.04 18.06 12.86 1.24 16.18 11.37 1.48 14.34 9.94 1.75 12.59 8.58 2.08 10.94 7.29 2.45

550

67 (19.4) 21.60 15.00 1.02 19.57 13.42 1.22 17.55 11.89 1.46 15.58 10.42 1.74 13.70 9.01 2.06 11.93 7.68 2.44

72 (22.2) 23.90 12.24 1.00 21.66 10.89 1.20 19.44 9.57 1.44 17.29 8.32 1.72 15.24 7.14 2.05 13.30 6.04 2.43

57 (13.9) 19.66 19.66 1.05 17.98 17.98 1.25 16.28 16.28 1.48 14.62 14.62 1.75 13.02 13.02 2.08 11.50 11.50 2.45

62 (16.7) 19.96 18.65 1.04 18.11 16.78 1.24 16.31 16.31 1.48 14.65 14.65 1.75 13.04 13.04 2.08 11.52 11.52 2.45

67 (19.4) 21.94 15.69 1.03 19.86 14.06 1.23 17.80 12.47 1.46 15.79 10.93 1.74 13.88 9.47 2.07 12.08 8.09 2.45

72 (22.2) 24.26 12.68 1.00 21.96 11.29 1.20 19.70 9.94 1.44 17.50 8.65 1.72 15.41 7.44 2.06 13.44 6.30 2.44

57 (13.9) 20.20 20.20 1.05 18.46 18.46 1.25 16.71 16.71 1.48 15.00 15.00 1.76 13.35 13.35 2.08 11.78 11.78 2.45

62 (16.7) 20.31 19.56 1.05 18.49 18.49 1.25 16.74 16.74 1.48 15.02 15.02 1.76 13.37 13.37 2.08 11.80 11.80 2.45

67 (19.4) 22.24 16.37 1.03 20.11 14.68 1.23 18.01 13.03 1.47 15.97 11.44 1.75 14.03 9.92 2.07 12.21 8.48 2.45

72 (22.2) 24.57 13.12 1.00 22.22 11.68 1.20 19.91 10.29 1.44 17.68 8.97 1.73 15.56 7.72 2.06 13.56 6.54 2.45

57 (13.9) 20.41 20.41 1.05 18.64 18.64 1.25 16.87 16.87 1.48 15.14 15.14 1.76 13.47 13.47 2.08 11.88 11.88 2.46

62 (16.7) 20.46 20.36 1.05 18.67 18.67 1.25 16.90 16.90 1.48 15.16 15.16 1.76 13.49 13.49 2.08 11.90 11.90 2.46

67 (19.4) 22.34 16.64 1.03 20.20 14.92 1.23 18.09 13.25 1.47 16.04 11.64 1.75 14.09 10.10 2.08 12.26 8.64 2.45

72 (22.2) 24.67 13.29 1.01 22.31 11.84 1.21 19.99 10.43 1.45 17.75 9.09 1.73 15.61 7.83 2.06 13.60 6.64 2.45

57 (13.9) 20.70 20.70 1.05 18.90 18.90 1.25 17.10 17.10 1.48 15.34 15.34 1.76 13.64 13.64 2.08 12.03 12.03 2.46

62 (16.7) 20.73 20.73 1.05 18.93 18.93 1.25 17.13 17.13 1.48 15.36 15.36 1.76 13.66 13.66 2.08 12.05 12.05 2.46

67 (19.4) 22.49 17.03 1.03 20.33 15.28 1.23 18.20 13.58 1.47 16.13 11.93 1.75 14.16 10.36 2.08 12.33 8.87 2.46

63 (17.2)†† 20.26 15.03 1.04 18.33 13.45 1.24 16.41 11.90 1.48 14.54 10.42 1.76 12.76 9.00 2.08 11.08 7.67 2.45

600

63 (17.2)†† 20.54 15.66 1.05 18.58 14.03 1.25 16.62 12.42 1.48 14.72 10.89 1.76 12.90 9.42 2.09 11.21 8.03 2.46

650

63 (17.2)†† 20.64 15.91 1.05 18.66 14.25 1.25 16.69 12.63 1.48 14.78 11.07 1.76 12.96 9.58 2.09 11.26 8.17 2.46

670

63 (17.2)†† 20.79 16.28 1.05 18.79 14.59 1.25 16.80 12.94 1.49 14.87 11.35 1.77 13.04 9.83 2.09 11.33 8.38 2.47

700

72 (22.2) 24.82 13.53 1.01 22.44 12.06 1.21 20.10 10.64 1.45 17.84 9.28 1.73 15.69 7.99 2.07 13.66 6.78 2.45

See notes on page 15

Capacity MBtuh

KW**

Tot a l Sys .

KW**

Tot a l Sys .

KW**

24ACB7

Tot a l Sys .

Capacity MBtuh

KW**

Tot a l Sys .

CONDENSER ENTERIN G AIR TEMPERATURES ° F (° C)

Capacity MBtuh

KW**

Tot a l Sys .

24ACB736A**31 Out door Section With CNPV *4821A**+58CV (A,X)090--- 16 Indoor Section --- High

24ACB736A**31 Outdoor Section With CNPV *4821A**+58CV (A,X)090--- 16 Indoor Secti on --- Low

Capacity MBtuh

KW**

Tot a l Sys .

75 (23.9) 85 (29.4) 95 (35) 105 (40.6) 115 (46.1) 125 (51.7)

Capacity MBtuh

Tot a l Sens‡ Tot a l Sens‡ Tot a l Sens‡ To t al Sens‡ To t al Sens‡ To t al Sens‡

EWB

°F(°C)

57 (13.9) 35.84 35.84 2.28 33.31 33.31 2.47 30.78 30.78 2.70 28.23 28.23 2.96 25.63 25.63 3.26 22.99 22.99 3.58

62 (16.7) 38.02 31.58 2.30 35.06 29.75 2.49 32.11 27.93 2.72 29.14 26.10 2.97 26.15 24.26 3.26 23.16 22.40 3.58

67 (19.4) 41.84 27.07 2.33 38.59 25.41 2.52 35.31 23.74 2.74 32.02 22.07 3.00 28.69 20.39 3.29 25.34 18.71 3.60

72 (22.2) 46.07 22.49 2.37 42.48 20.99 2.56 38.88 19.49 2.77 35.25 17.98 3.03 31.59 16.46 3.31 27.88 14.95 3.63

57 (13.9) 36.91 36.91 2.30 34.29 34.29 2.50 31.67 31.67 2.73 29.01 29.01 2.99 26.31 26.31 3.28 23.57 23.57 3.60

62 (16.7) 38.68 32.98 2.32 35.66 31.09 2.51 32.63 29.20 2.74 29.60 27.31 2.99 26.56 25.39 3.28 23.61 23.61 3.60

67 (19.4) 42.51 28.10 2.35 39.17 26.38 2.54 35.82 24.67 2.76 32.44 22.95 3.02 29.04 21.23 3.30 25.62 19.50 3.62

72 (22.2) 46.76 23.13 2.40 43.10 21.60 2.58 39.41 20.07 2.79 35.69 18.53 3.04 31.95 16.98 3.33 28.17 15.43 3.64

63 (17.2)†† 39.40 27.07 2.32 36.30 25.40 2.52 33.20 23.73 2.74 30.07 22.04 3.00 26.93 20.36 3.28 23.76 18.68 3.60

975

57 (13.9) 37.31 37.31 2.31 34.65 34.65 2.51 31.99 31.99 2.74 29.30 29.30 2.99 26.56 26.56 3.28 23.78 23.78 3.60

EVAPORATOR AIR

DETAILED COOLING CAPACITIES# (CONTINUED)

CFM

63 (17.2)†† 38.77 26.12 2.30 35.74 24.49 2.50 32.71 22.86 2.72 29.66 21.22 2.98 26.58 19.58 3.27 23.48 17.94 3.58

900

62 (16.7) 38.93 33.53 2.33 35.87 31.61 2.52 32.83 29.70 2.74 29.77 27.78 3.00 26.72 25.82 3.29 23.82 23.82 3.60

67 (19.4) 42.75 28.49 2.36 39.37 26.76 2.55 36.00 25.03 2.77 32.59 23.29 3.02 29.17 21.56 3.31 25.71 19.81 3.62

72 (22.2) 47.01 23.39 2.40 43.32 21.84 2.58 39.60 20.29 2.80 35.85 18.74 3.05 32.08 17.18 3.34 28.27 15.62 3.65

57 (13.9) 39.58 39.58 2.37 36.72 36.72 2.56 33.84 33.84 2.79 30.92 30.92 3.04 27.97 27.97 3.33 24.98 24.98 3.65

62 (16.7) 40.28 36.94 2.38 37.11 34.86 2.57 33.98 32.74 2.79 30.97 30.97 3.04 28.01 28.01 3.33 25.01 25.01 3.65

67 (19.4) 44.00 30.99 2.41 40.46 29.14 2.59 36.93 27.31 2.81 33.39 25.47 3.07 29.82 23.62 3.35 26.24 21.77 3.66

72 (22.2) 48.33 24.94 2.45 44.46 23.32 2.63 40.57 21.70 2.84 36.66 20.07 3.09 32.73 18.44 3.38 28.78 16.81 3.69

57 (13.9) 41.01 41.01 2.41 38.01 38.01 2.60 34.98 34.98 2.82 31.93 31.93 3.08 28.84 28.84 3.37 25.70 25.70 3.68

62 (16.7) 41.19 39.34 2.41 38.05 38.05 2.60 35.03 35.03 2.82 31.97 31.97 3.08 28.88 28.88 3.37 25.73 25.73 3.68

67 (19.4) 44.70 32.80 2.45 41.09 30.89 2.63 37.47 28.98 2.85 33.83 27.06 3.10 30.19 25.13 3.38 26.53 23.19 3.69

72 (22.2) 49.07 26.06 2.49 45.10 24.39 2.67 41.11 22.71 2.88 37.11 21.04 3.12 33.08 19.36 3.41 29.04 17.68 3.72

57 (13.9) 26.16 26.16 1.51 24.56 24.56 1.75 22.93 22.93 2.02 21.26 21.26 2.34 19.53 19.53 2.71 17.74 17.74 3.15

62 (16.7) 27.22 23.86 1.51 25.33 21.80 1.74 23.44 19.77 2.02 21.51 17.78 2.34 19.57 19.55 2.71 17.77 17.77 3.15

67 (19.4) 30.15 20.35 1.48 28.03 18.51 1.72 25.90 16.71 2.00 23.75 14.95 2.32 21.53 13.24 2.70 19.24 11.56 3.13

72 (22.2) 33.42 16.77 1.46 31.06 15.17 1.70 28.71 13.59 1.98 26.32 12.07 2.30 23.88 10.60 2.67 21.37 9.16 3.10

57 (13.9) 26.97 26.97 1.52 25.30 25.30 1.75 23.60 23.60 2.02 21.87 21.87 2.34 20.07 20.07 2.72 18.21 18.21 3.15

62 (16.7) 27.71 25.00 1.51 25.78 22.85 1.75 23.85 20.74 2.02 21.92 21.84 2.34 20.11 20.11 2.72 18.24 18.24 3.15

67 (19.4) 30.62 21.18 1.49 28.44 19.28 1.73 26.27 17.42 2.00 24.06 15.60 2.33 21.79 13.82 2.70 19.46 12.09 3.13

72 (22.2) 33.92 17.30 1.46 31.51 15.64 1.70 29.09 14.04 1.98 26.65 12.48 2.31 24.16 10.96 2.68 21.60 9.49 3.11

57 (13.9) 27.64 27.64 1.52 25.91 25.91 1.75 24.16 24.16 2.03 22.37 22.37 2.35 20.52 20.52 2.72 18.59 18.59 3.15

62 (16.7) 28.12 26.02 1.51 26.16 23.78 1.75 24.23 24.10 2.03 22.41 22.41 2.35 20.55 20.55 2.72 18.62 18.62 3.15

67 (19.4) 30.99 21.93 1.49 28.78 19.97 1.73 26.56 18.06 2.01 24.30 16.19 2.33 22.00 14.36 2.71 19.64 12.57 3.14

72 (22.2) 34.32 17.77 1.47 31.86 16.08 1.71 29.39 14.44 1.99 26.91 12.85 2.31 24.38 11.29 2.68 21.77 9.79 3.11

57 (13.9) 28.98 28.98 1.52 27.13 27.13 1.76 25.27 25.27 2.03 23.35 23.35 2.35 21.38 21.38 2.73 19.34 19.34 3.16

62 (16.7) 29.01 29.01 1.52 27.17 27.17 1.76 25.30 25.30 2.03 23.39 23.39 2.35 21.41 21.41 2.73 19.37 19.37 3.16

67 (19.4) 31.69 23.58 1.50 29.39 21.49 1.74 27.09 19.46 2.02 24.76 17.47 2.34 22.39 15.52 2.72 19.97 13.62 3.15

72 (22.2) 35.05 18.80 1.48 32.49 17.03 1.72 29.94 15.32 2.00 27.37 13.65 2.32 24.76 12.02 2.70 22.08 10.44 3.13

57 (13.9) 30.06 30.06 1.53 28.11 28.11 1.77 26.14 26.14 2.04 24.13 24.13 2.36 22.07 22.07 2.74 19.93 19.93 3.17

62 (16.7) 30.11 30.11 1.53 28.15 28.15 1.77 26.18 26.18 2.04 24.16 24.16 2.36 22.10 22.10 2.74 19.96 19.96 3.17

67 (19.4) 32.21 25.10 1.51 29.85 22.90 1.75 27.49 20.76 2.03 25.11 18.66 2.36 22.70 16.60 2.73 20.24 14.57 3.17

63 (17.2)†† 39.63 27.45 2.33 36.51 25.76 2.52 33.38 24.06 2.75 30.22 22.37 3.00 27.05 20.67 3.29 23.85 18.96 3.60

1005

63 (17.2)†† 40.84 29.78 2.38 37.56 27.98 2.57 34.29 26.19 2.79 31.00 24.39 3.04 27.69 22.59 3.33 24.38 20.78 3.64

1200

63 (17.2)†† 41.54 31.48 2.42 38.18 29.61 2.60 34.82 27.74 2.82 31.44 25.87 3.07 28.06 23.99 3.36 24.68 22.09 3.67

1350

63 (17.2)†† 27.75 19.50 1.50 25.81 17.73 1.74 23.86 15.99 2.01 21.86 14.30 2.34 19.80 12.63 2.71 17.68 11.01 3.15

720

63 (17.2)†† 28.20 20.29 1.51 26.21 18.45 1.74 24.21 16.66 2.02 22.17 14.90 2.34 20.07 13.18 2.72 17.90 11.50 3.16

780

63 (17.2)†† 28.57 20.99 1.51 26.54 19.10 1.75 24.49 17.26 2.02 22.41 15.45 2.35 20.28 13.68 2.72 18.08 11.95 3.16

835

63 (17.2)†† 29.25 22.53 1.52 27.14 20.52 1.76 25.03 18.57 2.04 22.87 16.64 2.36 20.67 14.76 2.74 18.42 12.92 3.17

960

63 (17.2)†† 29.77 23.95 1.53 27.60 21.84 1.77 25.42 19.77 2.05 23.22 17.74 2.37 20.98 15.75 2.75 18.70 13.78 3.19

1080

72 (22.2) 35.58 19.75 1.49 32.95 17.90 1.73 30.34 16.12 2.01 27.70 14.38 2.34 25.03 12.68 2.71 22.29 11.04 3.14

See notes on page 15

Capacity MBtuh

KW**

Tot a l Sys .

KW**

Tot a l Sys .

24ACB7

KW**

Tot a l Sys .

Capacity MBtuh

KW**

Tot a l Sys .

CONDENSER ENTERIN G AIR TEMPERATURES ° F (° C)

Capacity MBtuh

KW**

Tot a l Sys .

24ACB748A**31 Out door Section With CNPV *6124A**+58CV (A,X)135--- 22 Indoor Section --- High

24ACB748A**31 Outdoor Section With CNPV *6124A**+58CV (A,X)135--- 22 Indoor Secti on --- Low

Capacity MBtuh

KW**

Tot a l Sys .

75 (23.9) 85 (29.4) 95 (35) 105 (40.6) 115 (46.1) 125 (51.7)

Capacity MBtuh

Tot a l Sens‡ Tot a l Sens‡ Tot a l Sens‡ To t al Sens‡ To t al Sens‡ To t al Sens‡

EWB

°F(°C)

57 (13.9) 47.30 47.30 2.91 44.22 44.22 3.23 41.02 41.02 3.61 37.80 37.80 4.04 34.62 34.62 4.56 31.52 31.52 5.16

62 (16.7) 50.25 41.83 2.93 46.59 39.45 3.25 42.79 37.01 3.62 39.01 34.60 4.05 35.32 32.24 4.56 31.77 29.95 5.17

67 (19.4) 55.28 35.82 2.95 51.21 33.62 3.27 47.04 31.41 3.65 42.87 29.21 4.09 38.78 27.06 4.60 34.83 25.00 5.21

72 (22.2) 60.74 29.68 2.97 56.26 27.68 3.30 51.68 25.68 3.68 47.07 23.68 4.12 42.67 21.79 4.65 37.97 19.81 5.24

57 (13.9) 48.75 48.75 2.94 45.52 45.52 3.26 42.20 42.20 3.64 38.85 38.85 4.08 35.56 35.56 4.59 32.33 32.33 5.20

62 (16.7) 51.12 43.71 2.95 47.36 41.24 3.27 43.48 38.72 3.65 39.61 36.23 4.08 35.87 33.78 4.59 32.38 32.38 5.20

67 (19.4) 56.14 37.18 2.98 51.97 34.92 3.30 47.69 32.64 3.68 43.42 30.38 4.12 39.25 28.19 4.63 35.21 26.06 5.24

72 (22.2) 61.64 30.52 3.00 57.05 28.49 3.33 52.36 26.44 3.71 47.70 24.43 4.15 43.13 22.47 4.67 38.69 20.58 5.29

57 (13.9) 49.48 49.48 2.96 46.20 46.20 3.28 42.80 42.80 3.66 39.39 39.39 4.09 36.03 36.03 4.61 32.74 32.74 5.22

62 (16.7) 51.56 44.72 2.97 47.74 42.20 3.29 43.82 39.65 3.66 39.92 37.10 4.10 36.17 34.58 4.61 32.79 32.79 5.22

67 (19.4) 56.56 37.91 2.99 52.33 35.62 3.32 48.00 33.31 3.69 43.69 31.01 4.13 39.47 28.79 4.65 35.39 26.63 5.26

63 (17.2)†† 52.48 36.53 2.97 48.57 34.30 3.30 44.54 32.02 3.67 40.53 29.78 4.10 36.60 27.60 4.62 32.81 25.49 5.22

1355

72 (22.2) 62.08 30.97 3.01 57.42 28.92 3.34 52.68 26.85 3.72 47.97 24.82 4.17 43.35 22.84 4.69 38.88 20.92 5.31

EVAPORATOR AIR

DETAILED COOLING CAPACITIES# (CONTINUED)

CFM

63 (17.2)†† 51.23 34.57 2.93 47.48 32.43 3.25 43.59 30.24 3.63 39.71 28.08 4.06 35.92 25.98 4.57 32.25 23.96 5.17

1200

63 (17.2)†† 52.07 35.84 2.96 48.22 33.65 3.28 44.23 31.40 3.65 40.26 29.19 4.09 36.38 27.03 4.60 32.63 24.95 5.20

1300

57 (13.9) 51.23 51.23 3.00 47.78 47.78 3.33 44.22 44.22 3.70 40.65 40.65 4.14 37.14 37.14 4.66 33.69 33.69 5.27

62 (16.7) 52.58 47.33 3.01 48.66 44.69 3.33 44.65 42.00 3.70 40.72 40.58 4.14 37.19 37.19 4.66 33.74 33.74 5.27

67 (19.4) 57.51 39.78 3.03 53.15 37.41 3.35 48.71 35.02 3.73 44.29 32.66 4.17 39.97 30.35 4.69 35.81 28.12 5.30

72 (22.2) 63.05 32.12 3.05 58.27 30.02 3.38 53.40 27.90 3.76 48.57 25.81 4.21 43.85 23.78 4.73 39.27 21.82 5.35

57 (13.9) 52.31 52.31 3.03 48.75 48.75 3.35 45.10 45.10 3.73 41.42 41.42 4.17 37.81 37.81 4.69 34.28 34.28 5.30

62 (16.7) 53.20 49.06 3.03 49.23 46.33 3.36 45.22 44.88 3.73 41.48 41.48 4.17 37.86 37.86 4.69 34.32 34.32 5.30

67 (19.4) 58.05 41.04 3.05 53.63 38.62 3.38 49.12 36.18 3.76 44.64 33.76 4.20 40.26 31.41 4.72 36.04 29.12 5.33

72 (22.2) 63.61 32.89 3.07 58.75 30.75 3.40 53.81 28.60 3.79 48.91 26.48 4.23 44.12 24.41 4.76 39.49 22.42 5.38

57 (13.9) 53.29 53.29 3.06 49.64 49.64 3.38 45.88 45.88 3.76 42.12 42.12 4.20 38.42 38.42 4.72 34.80 34.80 5.33

62 (16.7) 53.79 50.73 3.06 49.81 47.89 3.38 45.95 45.95 3.76 42.18 42.18 4.20 38.47 38.47 4.72 34.84 34.84 5.33

67 (19.4) 58.53 42.28 3.08 54.05 39.81 3.41 49.47 37.32 3.78 44.94 34.84 4.22 40.51 32.44 4.74 36.24 30.10 5.35

72 (22.2) 64.10 33.64 3.10 59.16 31.47 3.43 54.15 29.28 3.81 49.20 27.12 4.26 44.36 25.03 4.79 39.67 23.01 5.40

57 (13.9) 34.79 34.79 1.95 32.17 32.17 2.27 29.47 29.47 2.63 26.72 26.72 3.04 23.95 23.95 3.52 21.20 21.20 4.07

62 (16.7) 36.22 32.17 1.94 33.19 29.54 2.26 30.08 26.91 2.62 26.94 24.30 3.04 24.00 24.00 3.52 21.24 21.24 4.07

67 (19.4) 40.15 27.45 1.91 36.84 25.12 2.23 33.42 22.79 2.59 29.95 20.49 3.01 26.47 18.23 3.49 23.02 16.05 4.04

72 (22.2) 44.69 22.68 1.87 41.06 20.65 2.19 37.33 18.62 2.56 33.54 16.62 2.98 29.75 14.67 3.46 25.97 12.78 4.01

57 (13.9) 35.48 35.48 1.95 32.81 32.81 2.27 30.04 30.04 2.63 27.23 27.23 3.05 24.40 24.40 3.52 21.59 21.59 4.07

62 (16.7) 36.64 33.15 1.94 33.58 30.45 2.26 30.44 27.75 2.63 27.30 27.20 3.04 24.45 24.45 3.52 21.63 21.63 4.07

67 (19.4) 40.58 28.18 1.91 37.22 25.80 2.23 33.76 23.42 2.60 30.24 21.06 3.02 26.71 18.76 3.50 23.22 16.53 4.05

72 (22.2) 45.14 23.15 1.87 41.47 21.09 2.20 37.68 19.02 2.57 33.84 16.99 2.99 29.99 15.01 3.47 26.17 13.10 4.02

57 (13.9) 36.87 36.87 1.95 34.08 34.08 2.27 31.19 31.19 2.63 28.25 28.25 3.05 25.31 25.31 3.53 22.38 22.38 4.07

62 (16.7) 37.49 35.25 1.95 34.37 32.41 2.27 31.24 31.24 2.63 28.30 28.30 3.05 25.36 25.36 3.53 22.42 22.42 4.07

67 (19.4) 41.40 29.73 1.91 37.95 27.25 2.24 34.39 24.77 2.61 30.78 22.31 3.03 27.17 19.91 3.51 23.60 17.58 4.06

72 (22.2) 46.01 24.15 1.88 42.22 22.02 2.20 38.32 19.89 2.57 34.40 17.78 3.00 30.46 15.73 3.48 26.55 13.75 4.03

57 (13.9) 38.62 38.62 1.96 35.67 35.67 2.28 32.63 32.63 2.64 29.54 29.54 3.06 26.44 26.44 3.53 23.35 23.35 4.08

62 (16.7) 38.70 38.62 1.95 35.73 35.73 2.27 32.68 32.68 2.64 29.59 29.59 3.06 26.48 26.48 3.53 23.39 23.39 4.08

67 (19.4) 42.34 31.94 1.93 38.79 29.29 2.25 35.13 26.67 2.62 31.42 24.07 3.04 27.71 21.52 3.52 24.06 19.04 4.07

72 (22.2) 47.00 25.53 1.89 43.09 23.30 2.22 39.09 21.07 2.59 35.04 18.88 3.01 30.99 16.73 3.49 26.97 14.66 4.04

57 (13.9) 40.11 40.11 1.96 37.03 37.03 2.28 33.85 33.85 2.65 30.63 30.63 3.07 27.39 27.39 3.54 24.17 24.17 4.09

62 (16.7) 40.18 40.18 1.96 37.09 37.09 2.28 33.91 33.91 2.65 30.68 30.68 3.07 27.43 27.43 3.54 24.20 24.20 4.09

67 (19.4) 43.09 34.04 1.94 39.46 31.27 2.26 35.72 28.51 2.63 31.92 25.76 3.06 28.16 23.08 3.54 24.46 20.44 4.09

63 (17.2)†† 53.41 38.29 3.01 49.38 35.97 3.34 45.25 33.63 3.71 41.12 31.31 4.14 37.11 29.05 4.66 33.23 26.87 5.26

1500

63 (17.2)†† 53.95 39.47 3.04 49.85 37.11 3.36 45.65 34.71 3.73 41.47 32.34 4.17 37.40 30.03 4.68 33.47 27.80 5.29

1600

63 (17.2)†† 54.43 40.62 3.06 50.27 38.21 3.39 46.01 35.77 3.76 41.77 33.35 4.20 37.65 30.99 4.71 33.68 28.70 5.32

1700

63 (17.2)†† 36.92 26.30 1.93 33.83 24.03 2.25 30.63 21.75 2.62 27.37 19.49 3.04 24.11 17.30 3.52 20.88 15.17 4.07

960

63 (17.2)†† 37.32 26.98 1.94 34.18 24.66 2.26 30.94 22.33 2.62 27.63 20.03 3.04 24.33 17.79 3.52 21.07 15.62 4.08

1010

63 (17.2)†† 38.08 28.43 1.94 34.86 26.01 2.26 31.53 23.59 2.63 28.15 21.19 3.05 24.76 18.85 3.53 21.43 16.59 4.09

1120

63 (17.2)†† 38.98 30.46 1.95 35.66 27.91 2.28 32.23 25.35 2.64 28.75 22.82 3.07 25.29 20.35 3.55 21.88 17.94 4.10

1280

63 (17.2)†† 39.70 32.42 1.97 36.29 29.74 2.29 32.80 27.05 2.66 29.25 24.39 3.08 25.73 21.77 3.56 22.32 22.12 4.12

1440

72 (22.2) 47.76 26.84 1.90 43.76 24.52 2.23 39.67 22.21 2.60 35.52 19.93 3.03 31.38 17.70 3.51 27.28 15.54 4.06

See notes on page 15

Capacity MBtuh

KW**

Tot a l Sys .

KW**

Tot a l Sys .

KW**

24ACB7

Tot a l Sys .

Capacity MBtuh

KW**

Tot a l Sys .

CONDENSER ENTERIN G AIR TEMPERATURES ° F (° C)

Capacity MBtuh

24ACB760A**30 HI GH Outdoor Section With CN PHP6124 Indoor Secti on

KW**

Tot a l Sys .

24ACB760A**30 LOW Outdoor Section With CNPHP 6124 Indoor Section

Capacity MBtuh

KW**

Tot a l Sys .

75 (23.9) 85 (29.4) 95 (35) 105 (40.6) 115 (46.1) 125 (51.7)

Capacity MBtuh

Tot a l Sens‡ Tot a l Sens‡ Tot a l Sens‡ To t al Sens‡ To t al Sens‡ To t al Sens‡

EWB

°F(°C)

57 (13.9) 54.27 54.27 3.61 52.74 52.74 3.98 50.95 50.95 4.38 49.05 49.05 4.82 46.81 46.81 5.30 44.25 44.25 5.83

62 (16.7) 57.18 48.11 3.64 55.08 47.35 4.01 52.75 46.48 4.40 50.22 45.51 4.83 47.39 44.39 5.31 44.31 44.31 5.84

67 (19.4) 63.05 41.02 3.70 60.68 40.18 4.07 58.06 39.24 4.47 55.17 38.22 4.90 51.93 37.06 5.38 48.34 35.79 5.90

72 (22.2) 69.52 33.78 3.78 66.88 32.88 4.15 63.98 31.88 4.55 60.75 30.78 4.98 57.17 29.57 5.46 53.18 28.23 5.99

57 (13.9) 56.76 56.76 3.70 55.08 55.08 4.07 53.17 53.17 4.47 51.02 51.02 4.91 48.63 48.63 5.40 45.87 45.87 5.93

62 (16.7) 58.63 51.57 3.72 56.42 50.77 4.09 54.01 49.87 4.48 51.39 48.81 4.92 48.70 48.70 5.40 45.93 45.93 5.93

67 (19.4) 64.47 43.51 3.79 61.97 42.66 4.16 59.19 41.71 4.55 56.13 40.67 4.98 52.75 39.51 5.46 48.99 38.22 5.98

63 (17.2)†† 59.71 41.82 3.73 57.41 40.98 4.10 54.85 40.03 4.49 52.06 38.99 4.93 48.95 37.84 5.40 45.51 36.55 5.92

1710

72 (22.2) 71.04 35.32 3.87 68.25 34.40 4.23 65.17 33.38 4.63 61.79 32.27 5.07 58.01 31.02 5.54 53.89 29.69 6.07

EVAPORATOR AIR

DETAILED COOLING CAPACITIES# (CONTINUED)

CFM

63 (17.2)†† 58.34 39.49 3.65 56.17 38.66 4.02 53.77 37.73 4.41 50.96 36.64 4.84 48.16 35.56 5.32 44.84 34.30 5.84

1500

57 (13.9) 58.06 58.06 3.76 56.29 56.29 4.13 54.30 54.30 4.53 52.08 52.08 4.97 49.55 49.55 5.45 46.68 46.68 5.98

62 (16.7) 59.38 53.53 3.77 57.14 52.72 4.14 54.70 51.76 4.53 52.14 52.14 4.97 49.58 49.58 5.45 46.74 46.74 5.98

67 (19.4) 65.16 44.93 3.84 62.57 44.07 4.20 59.71 43.12 4.60 56.59 42.08 5.03 53.13 40.91 5.50 49.31 39.62 6.03

72 (22.2) 71.76 36.19 3.92 68.89 35.26 4.28 65.74 34.24 4.68 62.28 33.12 5.11 58.42 31.86 5.59 54.21 30.52 6.11

57 (13.9) 59.59 59.59 3.83 57.72 57.72 4.20 55.62 55.62 4.60 53.28 53.28 5.04 50.62 50.62 5.52 47.63 47.63 6.05

62 (16.7) 60.30 55.99 3.83 58.01 55.08 4.20 55.69 55.69 4.60 53.35 53.35 5.04 50.69 50.69 5.52 47.68 47.68 6.05

67 (19.4) 65.91 46.75 3.90 63.22 45.88 4.26 60.31 44.93 4.66 57.09 43.89 5.09 53.55 42.72 5.56 49.66 41.41 6.09

72 (22.2) 72.57 37.29 3.98 69.61 36.36 4.34 66.35 35.32 4.74 62.79 34.19 5.17 58.84 32.94 5.65 54.49 31.56 6.17

57 (13.9) 49.86 23.91 2.40 47.66 23.10 2.70 45.29 22.25 3.03 42.73 21.34 3.41 39.96 20.38 3.85 36.97 19.36 4.36

62 (16.7) 44.89 28.95 2.41 42.92 28.16 2.72 40.78 27.32 3.06 38.45 26.41 3.45 35.95 25.45 3.90 33.27 24.43 4.42

67 (19.4) 40.39 33.88 2.43 38.64 33.10 2.74 36.73 32.25 3.09 34.69 31.33 3.49 32.55 32.36 3.95 30.57 30.57 4.47

72 (22.2) 38.60 38.60 2.44 37.27 37.27 2.75 35.79 35.79 3.10 34.18 34.18 3.49 32.43 32.43 3.95 30.51 30.51 4.47

57 (13.9) 51.05 25.10 2.43 48.73 24.28 2.72 46.25 23.41 3.05 43.54 22.47 3.43 40.66 21.49 3.87 37.55 20.44 4.38

62 (16.7) 46.00 30.83 2.44 43.91 30.02 2.74 41.67 29.15 3.08 39.23 28.22 3.47 36.62 27.24 3.91 33.83 26.20 4.44

67 (19.4) 41.54 36.44 2.45 39.68 35.60 2.76 37.75 34.70 3.11 35.78 35.78 3.50 33.89 33.89 3.95 31.81 31.81 4.47

72 (22.2) 40.50 40.50 2.46 39.05 39.05 2.77 37.46 37.46 3.11 35.73 35.73 3.50 33.84 33.84 3.95 31.76 31.76 4.47

57 (13.9) 51.99 26.23 2.45 49.57 25.39 2.75 46.98 24.50 3.08 44.19 23.56 3.45 41.20 22.55 3.89 37.99 21.49 4.40

62 (16.7) 46.87 32.63 2.46 44.69 31.80 2.76 42.36 30.92 3.10 39.84 29.97 3.49 37.15 28.97 3.93 34.27 27.90 4.45

67 (19.4) 42.54 38.84 2.48 40.71 40.48 2.78 38.96 38.96 3.13 37.09 37.09 3.51 35.06 35.06 3.96 32.84 32.84 4.48

72 (22.2) 42.13 42.13 2.48 40.58 40.58 2.78 38.89 38.89 3.13 37.02 37.02 3.51 35.01 35.01 3.96 32.80 32.80 4.48

57 (13.9) 52.50 26.95 2.47 50.03 26.11 2.76 47.39 25.21 3.09 44.54 24.25 3.47 41.49 23.24 3.90 38.22 22.17 4.41

62 (16.7) 47.35 33.80 2.48 45.12 32.96 2.78 42.74 32.06 3.12 40.18 31.10 3.50 37.44 30.08 3.95 34.52 28.99 4.47

67 (19.4) 43.23 43.01 2.49 41.55 41.55 2.80 39.79 39.79 3.14 37.85 37.85 3.52 35.74 35.74 3.97 33.45 33.45 4.48

63 (17.2)†† 60.37 43.15 3.78 58.00 42.29 4.15 55.37 41.34 4.54 52.51 40.30 4.97 49.24 39.10 5.44 45.83 37.85 5.96

1835

63 (17.2)†† 61.09 44.84 3.84 58.64 43.97 4.21 55.94 43.02 4.60 53.00 41.98 5.03 49.50 40.70 5.50 46.17 39.50 6.02

2000

63 (17.2)†† 41.27 27.74 2.43 39.43 26.95 2.74 37.48 26.12 3.09 35.35 25.23 3.48 33.05 24.28 3.94 30.59 23.28 4.47

1100

63 (17.2)†† 42.33 29.50 2.45 40.40 28.69 2.76 38.35 27.84 3.11 36.05 26.90 3.50 33.72 25.95 3.96 31.15 24.92 4.49

1250

63 (17.2)†† 43.18 31.19 2.47 41.18 30.37 2.78 39.04 29.50 3.13 36.72 28.56 3.52 34.24 27.56 3.98 31.59 26.49 4.51

1400

63 (17.2)†† 43.66 32.29 2.49 41.61 31.45 2.80 39.42 30.56 3.14 37.05 29.60 3.53 34.53 28.59 3.99 31.85 27.50 4.52

1500

72 (22.2) 43.11 43.11 2.49 41.49 41.49 2.80 39.73 39.73 3.14 37.79 37.79 3.52 35.69 35.69 3.97 33.40 33.40 4.48

(245 kW) per 1000 CFM (480 L/S) of indoor coil air for each degree below 80_F(27_C), or add 835 Btuh (245 kW) per 1000 CFM ( 480 L/S) of indoor coil air per degree above 80_F(27_C).

may occur.

{ Total and sensible capacities are net capacities. Blower motor heat has been subtracted.

} Sensible capacities shown are based on 80_F(27_C) entering air at the indoor coil. For sensible capacities at other than 80_F(27_C), deduct 835 Btuh

# Detailed cooling capacities are based on indoor and outdoor u nit at the same elevation per AHRI standard 210/240---2008. If additional tubing length and/or indoor unit is located above outdoor unit, a slight variation in capacity

** System kw is total of indoor and outdoor unit kilowatts.

EWB — Entering Wet Bulb

NOTE: When the requ ired data fall between the published data, interpolation may be performed. Extrapolation is not an acceptable practice.

CONDENSER ONLY RATINGS*

SST

°F(°C)

( --- 1.11)

(1.67)

(4.44)

(7.22)

(10.0)

(12.78)

24ACB7

(15.56)

( --- 1.11)

(1.67)

(4.44)

(7.22)

(10.0)

(12.78)

(15.56)

( --- 1.11)

(1.67)

(4.44)

(7.22)

(10.0)

(12.78)

(15.56)

See notes on page 19

TCG 28.00 25.00 21.90 18.90 16.00 13.30 10.70 8.50 SDT 71.60 81.50 91.40 101.20 111.00 120.80 130.80 140.90

KW 1.20 1.30 1.40 1.51 1.63 1.76 1.92 2.11 TCG 31.20 27.70 24.30 21.00 17.80 14.80 12.10 9.60 SDT 73.20 83.00 92.80 102.60 112.40 122.20 132.10 142.10

KW 1.23 1.33 1.43 1.53 1.65 1.79 1.95 2.14 TCG 34.60 30.70 26.90 23.20 19.80 16.50 13.50 10.70 SDT 74.80 84.60 94.40 104.10 113.90 123.50 133.40 143.30

KW 1.25 1.35 1.45 1.56 1.68 1.82 1.98 2.17 TCG 38.20 33.90 29.70 25.70 21.90 18.30 15.00 12.00 SDT 76.60 86.30 96.00 105.70 115.20 124.90 134.70 144.60

KW 1.28 1.38 1.48 1.58 1.70 1.84 2.01 2.20 TCG 42.00 37.30 32.60 28.30 24.10 20.20 16.60 13.40 SDT 78.40 88.00 97.60 107.10 116.70 126.30 136.00 145.90

KW 1.31 1.40 1.50 1.60 1.72 1.87 2.03 2.23 TCG 46.10 40.90 35.80 31.00 26.50 22.30 18.40 14.80 SDT 80.20 89.70 99.20 108.60 118.10 127.70 137.40 147.10

KW 1.34 1.43 1.52 1.63 1.75 1.89 2.06 2.26 TCG 50.50 44.70 39.20 33.90 29.00 24.40 20.20 16.30 SDT 82.00 91.40 100.80 110.20 119.70 129.20 138.80 148.40

KW 1.37 1.45 1.54 1.65 1.77 1.92 2.09 2.28

TCG 13.50 13.60 13.30 12.80 12.20 11.30 10.40 9.40 SDT 66.80 76.80 86.70 96.50 106.30 116.00 125.70 135.70

KW 0.77 0.89 1.03 1.18 1.35 1.53 1.74 1.96 TCG 15.20 15.20 14.90 14.40 13.70 12.90 11.90 10.90 SDT 68.00 78.00 87.90 97.70 107.40 117.10 126.90 136.90

KW 0.77 0.89 1.02 1.17 1.34 1.53 1.74 1.98 TCG 16.90 16.90 16.60 16.00 15.30 14.50 13.50 12.50 SDT 69.30 79.30 89.00 98.80 108.50 118.20 128.10 138.10

KW 0.76 0.88 1.01 1.17 1.34 1.53 1.75 1.99 TCG 18.80 18.70 18.30 17.80 17.00 16.20 15.20 14.10 SDT 70.60 80.50 90.30 100.00 109.70 119.40 129.20 139.20

KW 0.75 0.87 1.00 1.16 1.33 1.53 1.76 2.01 TCG 20.80 20.60 20.20 19.60 18.90 18.00 17.00 15.90 SDT 72.00 81.80 91.50 101.20 110.80 120.50 130.40 140.30

KW 0.74 0.86 0.99 1.15 1.33 1.53 1.76 2.02 TCG 22.90 22.70 22.20 21.60 20.80 19.90 18.80 17.80 SDT 73.40 83.20 92.80 102.40 112.10 121.70 131.50 141.40

KW 0.73 0.84 0.98 1.14 1.32 1.53 1.77 2.03 TCG 25.10 24.80 24.30 23.70 22.80 21.90 20.80 19.70 SDT 74.90 84.60 94.10 103.70 113.30 122.90 132.60 142.40

KW 0.72 0.83 0.97 1.13 1.32 1.53 1.77 2.04

TCG 34.80 32.30 29.80 27.40 25.00 22.60 20.10 17.60 SDT 71.10 80.60 90.10 99.60 109.10 118.50 127.80 137.20

KW 1.72 1.87 2.04 2.25 2.47 2.72 3.00 3.29 TCG 38.50 35.70 33.10 30.40 27.80 25.10 22.40 19.60 SDT 72.60 82.00 91.50 100.90 110.30 119.70 128.90 138.20

KW 1.76 1.91 2.08 2.28 2.50 2.76 3.03 3.33 TCG 42.40 39.40 36.50 33.60 30.70 27.80 24.80 21.80 SDT 74.20 83.60 93.00 102.40 111.70 120.90 130.10 139.20

KW 1.81 1.95 2.11 2.31 2.53 2.79 3.06 3.37 TCG 46.50 43.30 40.20 37.00 33.90 30.70 27.50 24.20 SDT 75.90 85.20 94.50 103.80 113.00 122.20 131.30 140.30

KW 1.87 1.99 2.15 2.34 2.57 2.82 3.10 3.40 TCG 50.90 47.50 44.00 40.60 37.20 33.80 30.30 26.70 SDT 77.60 86.80 96.10 105.30 114.40 123.50 132.50 141.40

KW 1.92 2.04 2.19 2.38 2.60 2.85 3.13 3.44 TCG 55.50 51.80 48.10 44.50 40.80 37.00 33.20 29.40 SDT 79.40 88.50 97.70 106.80 115.90 124.90 133.80 142.60

KW 1.99 2.09 2.24 2.42 2.64 2.89 3.17 3.47 TCG 60.40 56.40 52.50 48.50 44.50 40.40 36.40 32.30 SDT 81.20 90.20 99.30 108.40 117.40 126.30 135.00 143.80

KW 2.05 2.15 2.29 2.47 2.68 2.93 3.20 3.51

55 (12.78) 65 (18.33) 75 (23.89) 85 (29.44) 95 (35.0) 105 (40.56) 115 (46.11) 125 (51.67)

CONDENSER ENTERIN G AIR TEMPERATURES ° F (° C)

24ACB724A**31

24ACB736A**31 --- High

CONDENSER ONLY RATINGS* CONTINUED

SST

°F(°C)

( --- 1.11)

(1.67)

(4.44)

(7.22)

(10.0)

(12.78)

(15.56)

( --- 1.11)

(1.67)

(4.44)

(7.22)

(10.0)

(12.78)

(15.56)

( --- 1.11)

(1.67)

(4.44)

(7.22)

(10.0)

(12.78)

(15.56)

See notes on page 19

55 (12.78) 65 (18.33) 75 (23.89) 85 (29.44) 95 (35.0) 105 (40.56) 115 (46.11) 125 (51.67)

TCG 20.70 20.10 19.50 18.80 18.00 16.90 15.60 14.10 SDT 65.70 75.40 85.10 94.80 104.50 114.10 123.60 133.10

KW 1.18 1.31 1.47 1.66 1.88 2.13 2.43 2.78 TCG 23.10 22.40 21.80 21.00 20.10 19.00 17.60 16.00 SDT 66.80 76.50 86.10 95.80 105.40 115.00 124.50 134.00

KW 1.16 1.30 1.46 1.65 1.87 2.12 2.42 2.76 TCG 25.60 25.00 24.20 23.40 22.40 21.20 19.80 18.10 SDT 68.00 77.60 87.30 96.90 106.50 116.00 125.40 134.90

KW 1.13 1.28 1.45 1.64 1.86 2.11 2.41 2.75 TCG 28.40 27.70 26.90 26.00 24.90 23.70 22.10 20.30 SDT 69.30 78.80 88.40 98.00 107.50 117.00 126.40 135.80

KW 1.11 1.26 1.43 1.63 1.85 2.10 2.40 2.73 TCG 31.40 30.60 29.70 28.70 27.60 26.20 24.60 22.70 SDT 70.60 80.10 89.60 99.20 108.60 118.00 127.40 136.70

KW 1.08 1.24 1.42 1.61 1.84 2.09 2.39 2.72 TCG 34.60 33.70 32.70 31.70 30.40 29.00 27.30 25.30 SDT 72.00 81.50 90.90 100.40 109.80 119.10 128.40 137.60

KW 1.06 1.22 1.40 1.60 1.83 2.08 2.38 2.71 TCG 38.10 37.00 36.00 34.80 33.50 31.90 30.10 28.00 SDT 73.50 82.90 92.30 101.60 111.00 120.20 129.40 138.60

KW 1.03 1.20 1.38 1.59 1.82 2.07 2.36 2.69

TCG 44.30 42.30 39.70 36.70 33.50 30.30 27.10 24.20 SDT 69.60 79.40 88.90 98.30 107.70 117.10 126.50 136.00

KW 2.00 2.27 2.56 2.88 3.24 3.67 4.16 4.76 TCG 49.40 47.10 44.10 40.80 37.30 33.80 30.40 27.20 SDT 71.20 80.80 90.30 99.60 108.90 118.20 127.60 137.00

KW 2.04 2.31 2.60 2.91 3.28 3.70 4.21 4.80 TCG 54.80 52.00 48.70 45.10 41.30 37.50 33.90 30.40 SDT 72.80 82.30 91.60 100.90 110.20 119.40 128.70 138.00

KW 2.08 2.35 2.63 2.95 3.32 3.75 4.25 4.86 TCG 60.40 57.20 53.50 49.60 45.50 41.40 37.50 33.80 SDT 74.40 83.80 93.00 102.20 111.40 120.60 129.80 139.10

KW 2.12 2.38 2.67 2.99 3.36 3.79 4.31 4.91 TCG 66.10 62.60 58.60 54.30 49.90 45.50 41.40 37.40 SDT 76.00 85.30 94.50 103.60 112.70 121.80 131.00 140.20

KW 2.15 2.41 2.70 3.02 3.40 3.84 4.36 4.98 TCG 72.10 68.10 63.80 59.10 54.40 49.80 45.30 41.10 SDT 77.60 86.80 95.90 105.00 114.00 123.10 132.10 141.30

KW 2.18 2.44 2.73 3.06 3.44 3.89 4.42 5.04 TCG 78.20 73.80 69.10 64.10 59.10 54.20 49.50 44.90 SDT 79.30 88.40 97.40 106.40 115.40 124.30 133.30 142.30

KW 2.20 2.46 2.76 3.09 3.48 3.94 4.48 5.11

TCG 27.10 26.70 25.90 24.60 23.00 21.00 18.70 16.20 SDT 65.00 74.70 84.40 93.90 103.40 112.80 122.20 131.50

KW 1.44 1.66 1.90 2.18 2.49 2.84 3.25 3.71 TCG 30.20 29.70 28.80 27.50 25.90 23.80 21.50 18.80 SDT 66.00 75.70 85.30 94.80 104.30 113.70 123.10 132.40

KW 1.41 1.64 1.88 2.16 2.47 2.83 3.23 3.69 TCG 33.50 33.00 32.10 30.70 29.00 26.90 24.40 21.70 SDT 67.10 76.80 86.30 95.80 105.30 114.60 124.00 133.30

KW 1.38 1.61 1.86 2.14 2.45 2.81 3.22 3.68 TCG 37.00 36.50 35.60 34.20 32.40 30.20 27.70 24.80 SDT 68.30 77.90 87.40 96.90 106.30 115.60 124.90 134.10

KW 1.35 1.58 1.84 2.12 2.44 2.79 3.20 3.66 TCG 40.90 40.30 39.40 37.90 36.10 33.80 31.20 28.20 SDT 69.50 79.10 88.60 98.00 107.40 116.60 125.80 135.00

KW 1.32 1.56 1.81 2.10 2.42 2.78 3.18 3.64 TCG 45.00 44.50 43.50 42.00 40.10 37.80 35.00 31.90 SDT 70.90 80.40 89.80 99.20 108.50 117.70 126.90 136.00

KW 1.29 1.53 1.79 2.08 2.40 2.76 3.16 3.62 TCG 49.60 49.00 47.90 46.40 44.40 42.00 39.20 35.90 SDT 72.30 81.80 91.10 100.40 109.70 118.80 127.90 137.00

KW 1.26 1.50 1.77 2.06 2.38 2.74 3.15 3.60

CONDENSER ENTERIN G AIR TEMPERATURES ° F (° C)

24ACB736A**31 --- Low

24ACB748A**31 --- High

24ACB748A**31 --- Low

24ACB7

CONDENSER ONLY RATINGS* CONTINUED

SST

°F(°C)

(--- 1.11)

(1.67)

(4.44)

(7.22)

(10.0)

(12.78)

24ACB7

(15.56)

(--- 1.11)

(1.67)

(4.44)

(7.22)

(10.0)

(12.78)

(15.56)

TCG 52.30 49.80 47.20 44.50 41.60 38.60 35.40 32.00

SDT 70.40 79.70 89.00 98.30 107.60 116.80 126.00 135.20

KW 2.27 2.61 2.97 3.34 3.74 4.18 4.67 5.21

TCG 58.00 55.20 52.40 49.40 46.20 42.90 39.50 35.80

SDT 72.00 81.20 90.40 99.60 108.80 117.90 127.00 136.10

KW 2.33 2.67 3.02 3.40 3.80 4.24 4.73 5.27

TCG 64.10 61.10 57.90 54.70 51.20 47.70 43.90 39.90

SDT 73.70 82.70 91.80 101.00 110.10 119.10 128.20 137.20

KW 2.40 2.73 3.09 3.46 3.87 4.31 4.81 5.35

TCG 70.60 67.40 63.90 60.30 56.60 52.70 48.60 44.20

SDT 75.40 84.20 93.30 102.20 111.50 120.50 129.40 138.20

KW 2.47 2.80 3.15 3.52 3.94 4.39 4.88 5.42

TCG 77.70 74.10 70.30 66.40 62.30 58.10 53.60 48.80

SDT 77.30 85.90 94.90 103.90 112.90 121.90 130.70 139.40

KW 2.55 2.87 3.22 3.60 4.01 4.47 4.96 5.51

TCG 85.30 81.30 77.20 72.90 68.40 63.70 58.90 53.70

SDT 79.30 88.10 96.90 105.70 114.50 123.20 132.00 140.70

KW 2.64 2.96 3.31 3.69 4.10 4.55 5.05 5.60

TCG 93.30 89.00 84.40 79.70 74.90 69.70 64.40 58.70

SDT 81.40 90.10 98.80 107.40 116.10 124.80 133.40 141.90

KW 2.74 3.06 3.40 3.78 4.19 4.64 5.14 5.70

TCG 34.80 33.30 31.50 29.60 27.50 25.30 23.00 20.60

SDT 64.40 74.00 83.60 93.10 102.70 112.20 121.60 131.10

KW 1.65 1.96 2.27 2.60 2.98 3.41 3.90 4.49

TCG 39.00 37.30 35.30 33.20 30.90 28.50 25.90 23.30

SDT 65.50 75.00 84.50 94.00 103.50 112.90 122.40 131.80

KW 1.64 1.94 2.25 2.57 2.94 3.36 3.85 4.42

TCG 43.60 41.60 39.40 37.10 34.60 31.90 29.20 26.30

SDT 66.70 76.10 85.60 95.00 104.40 113.80 123.20 132.50

KW 1.64 1.93 2.23 2.55 2.90 3.31 3.79 4.35

TCG 48.50 46.30 43.90 41.30 38.50 35.60 32.60 29.40

SDT 68.00 77.30 86.70 96.10 105.40 114.70 124.00 133.20

KW 1.64 1.92 2.21 2.52 2.87 3.27 3.74 4.28

TCG 53.80 51.30 48.70 45.80 42.80 39.60 36.30 32.80

SDT 69.30 78.60 87.90 97.20 106.40 115.60 124.80 134.00

KW 1.64 1.91 2.20 2.50 2.84 3.23 3.68 4.22

TCG 59.50 56.70 53.80 50.70 47.40 43.90 40.20 36.30

SDT 70.80 80.00 89.20 98.30 107.50 116.60 125.80 134.80

KW 1.65 1.91 2.19 2.48 2.81 3.19 3.64 4.16

TCG 65.60 62.50 59.30 55.90 52.20 48.40 44.30 40.00

SDT 72.30 81.40 90.50 99.60 108.60 117.70 126.70 135.70

KW 1.66 1.92 2.18 2.47 2.79 3.16 3.59 4.10

* AHRI listing applies only to systems shown in Combination Ratings table.

KW --- Outdoor Unit Kilowatts Only. SDT --- Saturated Temperature Leaving Compressor (° F) SST --- Saturated Temperature Entering Compressor (° F/° C) TCG --- Gross Cooling Capacity (1000 Btuh)

55 (12.78) 65 (18.33) 75 (23.89) 85 (29.44) 95 (35.0) 105 (40.56) 115 (46.11) 125 (51.67)

CONDENSER ENTERIN G AIR TEMPERATURES ° F (° C)

24ACB760A**30 HI GH

24ACB760A**30 LOW

GUIDE SPECIFICATIONS GENERAL

System Descri p ti o n

Outdoor--mounted, air--cooled, split-- system air conditioner unit

suitablefor ground or rooftop installation.Unit consists of a hermetic

compressor, an air--cooled coil, propeller--type condenser fan, and a

control box. Unit will discharge supply air upward as shown on

contract drawings. Unit will be used in a refrigeration circuit to match

up to a packaged fan coil or coil unit.

Quality Assurance

— Unit will be rated in accordance with the latest edition of

AHRI Standard 210.

— Unit will be certified for capacity and efficiency, and

listed in the latest AHRI directory.

— Unit construction will comply with latest edition of

ANSI/ ASHRAE and with NEC.

— Unit will be constructed in accordance with UL

standards and will carry the UL label of approval. Unit will have c--UL approval.

— Unit cabinet will be capable of withstanding Federal Test

Method Standard No. 141 (Method 6061) 500--hr salt spray test.

— Air-- cooled condenser coils will be leak tested and

pressure tested.

— Unit constructed in ISO9001 approved facility.

Delivery, Storage, and Handling

— Unit will be shipped as single package only and is stored

and handled per unit manufacturer’s recommendations.

Warranty (for inclu si o n by specify i n g engineer)

— U.S. and Canada only.

PRODUCTS

Equipment

— Factory assembled, single piece, air--cooled air

conditioner unit. Contained within the unit enclosure is all factory wiring, piping, controls, compressor, refrigerant charge Puronr (R--410A), and special features required prior to field start--up.

Unit Cabinet

— Unit cabinet, including louvered coil guard, will be

constructed of galvanized steel, bonderized, and coated with a powder coat paint.

Fans

— Condenser fan will be direct--drive propeller type,

discharging air upward.

AIR--COOLED, SPLIT--SYSTEM AIR CONDITIONER

2 TO 5 NOMINAL TONS

— Condenser fan motors will be totally enclosed, 1--phase

type with class B insulation and permanently lubricated bearings. Shafts will be corrosion resistant.

— Fan blades will be statically and dynamically balanced.

— Condenser fan openings will be equipped with coated

steel wire safety guards.

Compressor

— Compressor will be hermetically sealed. — Compressor will be mounted on rubber vibration

isolators.

Condenser Coil

— Condenser coil will be air cooled.

— Coil will be constructed of aluminum fins mechanically

bonded to copper tubes which are then cleaned, dehydrated, and sealed.

Refrigeration Components

— Refrigeration circuit components will include liquid--line

shutoff valve with sweat connections, vapor--line shutoff valve with sweat connections, system charge of Puronr (R--410A) refrigerant, and compressor oil.

— Unit will be equipped with high--pressure switch, low

pressure switch and filter drier for Puron refrigerant.

Operatin g Characteristics

— The capacity of the unit will meet or exceed _____ Btuh

at a suction temperature of _____ _F/_C. The power consumption at full load will not exceed _____ kW.

— Combination of the unit and the evaporator or fan coil

unit will have a total net cooling capacity of _____ Btuh or greater at conditions of _____ CFM entering air temperature at the evaporator at _____ _F/_C wet bulb and _____ _F/_C dry bulb, and air entering the unit at _____ _F/_C.

— The system will have a SEER of _____ Btuh/watt or

greater at DOE conditions.

Electrical Requirements

— Nominal unit electrical characteristics will be _____ v,

single phase, 60 hz. The unit will be capable of satisfactory operation within voltage limits of _____ v to

_____ v. — Unit electrical power will be single point connection.

— Control circuit will be 24v.

Special Features

— Refer to section of this literature identifying accessories

and descriptions for specific features and available

enhancements.

24ACB7

SYSTEM DESIGN SUMMARY

1. Intended for outdoor installation with free air inlet and outlet. Outdoor fan external static pressure available is less than 0.01--in. wc.

2. Minimum outdoor operating air temperature without low--ambient operation accessory is 55_F (12.8_C).

3. The maximum outdoor operating ambient in cooling mode is 125_F (51.67_C) when operating voltage is 230v. For 208v applications, the maximum outdoor ambient is 120_F (48.9_C).

4. Minimum outdoor operating air temperature for heating mode is –20_F (–28.9_C).

5. Maximum outdoor operating air temperature for heating mode is 66_F (18.9_C).

6. For reliable operation, unit should be level in all horizontal planes.

7. For interconnecting refrigerant tube lengths greater than 80 ft (23.4 m) and/or elevation differences between indoor and outdoor units greater than 20 ft (6.1 m), consult Residential Piping and Longline Guideline and Service Manual available from equipment distributor.

8. If any refrigerant tubing is buried, provide a 6 in. (152.4 mm) vertical rise to the valve connections at the unit. Refrigerant tubing lengths up to 36 in. (914.4 mm) may be buried without further consideration. Do not bury refrigerant lines longer than 36 in. (914.4 mm).

9. Use only copper wire for electric connection at unit. Aluminum and clad aluminum are not acceptable for the type of connector provided.

10. Do not apply capillary tube indoor coils to these units.

11. Factory--supplied filter drier must be installed.

24ACB7

Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.

Edition Date: 01/13

Catalog No. 24ACB7---5PD

Replaces: 24ACB7--- 4PD

Carrier 24ACB7 Performance, Performance 24ACB724, Performance 24ACB736, Performance 24ACB748, Performance 24ACB760 Product Data

Specifications and Main Features

Frequently Asked Questions

User Manual