Samsung AC024BXUPCH/AA Instruction manual

Technical
Data Book
Hylex (Hybrid Flexible Single) for America
(R410A, 60Hz, HP)
Model : CXH**UPB (AC***BXUPCH/AA), CXH036UDB (AC036BXUDCH/AA)
SINGLE

History
Version Modication Date Remark
Ver. 1.0 Released Hylex (Hybrid Flexible Single) for North America 22. 11. 02
Ver. 1.1 Modified some error and updated product name 23. 01. 06

Features & Benets
01. Free Combination
Enjoy the flexibility to freely connect your outdoor unit to any existing or new indoor units.* The Hylex (Hybrid Flexible
Single) works reliably and effectively with a wide variety of indoor units*, such as air handling units (AHU) and Furnaces
with an A-coil, that have a matching internal volume**.
* Only dry contact indoor units are compatible.
** Based on the manufacturer's operating guidelines.
02. Easy Replacement
Peplace or upgrade the outdoor unit with minimal disruption. The Hylex (Hybrid Flexible Single) works effectively
with various indoor units*. So if your outdoor unit malfunctions or you want to upgrade to an inverter system it
can be easily installed without replacing your existing indoor unit* and thermostat.

History
03. 2-wire Connection
Reduce the time and cost of the electrical installation. Only 2 wires are needed to connect the outdoor unit to an indoor
unit, which are usually available from previous systems. It simplies the installation process as no additional wiring is
required, so it's quicker and more cost effective.

US Code
Nomenclature
Model Name
C X H 48 U P B
(1) (2) (3) (4) (5) (6) (7)
(1) Classication
CCAC
(2) Product Type
NIndoor Unit
XOutdoor Unit
(3) Mode
AUniversal
CCooling Only
HHeat Pump
(4) Capacity
X1,000 Btu/h (2 digits)
(5-1) Product Notation (Indoor Unit)
11 Way Cassette / Wind-Free 1 Way Cassette
N4 Way Cassette (600x600)
Wind-Free 4 Way Cassette (600x600)
44 Way Cassette / Wind-Free 4 Way Cassette
LLSP Duct
HHSP Duct
CCeiling
JConsole
AAR9500 (Wall Mounted)
TMAX4 (Wall Mounted)
ZMulti-position AHU
(5-2) Feature1 (Outdoor Unit)
AInv+Side+General Temp
SInv+Side+Low Temp
QInv+Side+Tropical Temp
FInv+Top+Tropical Temp
UInv+Side+Hylex
(6) Feature
FFlagship
SStandard
DDeluxe
PPremium
CDeluxe + Low Temp.
(7) Version
B2022

US Code
Nomenclature
Model Name
AC 048 B X U P C H AA
(1) (2) (3) (4) (5) (6) (7) (8) Buyer
(1) Classication
AC CAC
(2) Capacity
X1,000 Btu/h (3 digits)
(3) Version
B2022
(4) Product Type
NIndoor Unit
XOutdoor Unit
(5) Product Notation
11 Way Cassette / Wind-Free 1 Way Cassette
N4 Way Cassette (600x600)
Wind-Free 4 Way Cassette (600x600)
44 Way Cassette / Wind-Free 4 Way Cassette
LLSP Duct
HHSP Duct
CCeiling
JConsole
AAR9500 (Wall Mounted)
TMAX4 (Wall Mounted)
UInv+Side+Hylex
ZMulti-position AHU
(6) Feature
FFlagship
SStandard
DDeluxe
PPremium
(7) Rating Voltage
C1Φ, 208-230V,60Hz
(8) Mode
CCooling Only
HHeat Pump

Outdoor units
Line-up
ACU kit (AHU Control Unit)
Capacity (kBtu/h) 24 36 36 48 60
Image
Model CXH24UPB
(AC024BXUPCH/AA)
CXH36UDB
(AC036BXUDCH/AA)
CXH36UPB
(AC036BXUPCH/AA)
CXH48UPB
(AC048BXUPCH/AA)
CXH60UPB
(AC060BXUPCH/AA)
Model MXD-U000XN
Image
5
English
Before Installation
Before Installation
Functions of the AHU Control Unit (ACU)
• The AHU Control Unit (ACU) controls the system based on input signals from a 24VAC thermostat.
• The AHU Control Unit (ACU) provides 24 VAC output signals for the thermostat to the third-party indoor unit. See page
7 for the circuit diagram for the AHU Control Unit (ACU).
Structure Diagram of the AHU Control Unit (ACU)
OutdoorUnit
24 VAC Thermostat (field supplied)
AHU Control Unit
Third-party IndoorUnit
(AHU, Furnace +A-coil etc.)
Before Installation
DB68-12061A-00_IM_ACC NEW AHU Control Unit_AA_EN_.indd 5 2022-10-26 오후 3:16:10

Contents
1. Specication 9
2. Summary Table 14
3. Capacity Table 15
4. Dimensional Drawing 20
5. Center of Gravity 24
6. Electrical Wiring Diagram 26
7. Sound Data 29
8. Capacity Correction 32
9. Operation Range 37
10. Piping Diagram 38
11. Installation 40

Outdoor units
1. Specication
Model Name Outdoor Unit AC024BXUPCH/AA AC036BXUDCH/AA
US CODE Outdoor Unit CXH24UPB CXH36UDB
Outdoor
Unit
Mode - HEAT PUMP HEAT PUMP
Performance
Capacity
(Min/Std/Max)
Cooling
kW 3.22/7.03/8.79 4.84/10.55/11.72
Btu/h 11,000/24,000/30,000 16,500/36,000/40,000
US RT 0.92/2.00/2.50 1.38/3.00/3.33
Heating
kW 2.20/7.62/10.26 3.08/10.14/10.84
Btu/h 7,500/26,000/35,000 10,500/34,600/37,000
US RT 0.63/2.17/2.92 0.88/2.88/3.08
Power
Power Input
(Min/Std/Max)
Cooling kW 0.91/2.38/3.15 1.05/4.00/4.50
Heating kW 0.72/2.44/5.40 0.83/3.19/5.40
Current Input
(Min/Std/Max)
Cooling A 5.70/11.30/16.20 5.80/18.00/20.00
Heating A 4.50/11.50/24.00 4.60/14.50/24.00
Current MCA A24.1 24.4
MOP A 30 35
Efciency
EER2 Cooling W/W 2.960 2.638
Cooling (US)
(Btu/h)/W 10.1 9.0
COP2 Heating W/W 3.12 3.18
SEER2 (Cooling Energy Grade)
(Btu/h)/W 16.5 1 7.0
HSPF2 (Heating Energy Grade)
(Btu/h)/W 8.1 8.1
Energy Star Certication (Cold) -Yes Yes
Piping
Connections
Wiring
connections
Liquid Pipe
Type Brazing Brazing
Φ, mm
(inch) 9.52 (3/8) 9.52 (3/8)
Gas Pipe
Type Brazing Brazing
Φ, mm
(inch) 19.05 (3/4) 19.05 (3/4)
Heat Insulation - Both liquid and gas pipes Both liquid and gas pipes
Piping length
(ODU-IDU)
Standard m (ft) 7.5 (24.6) 7.5 (24.6)
Max. m (ft) 30 (98) 50 (164)
Elevation m (ft) 15 (49) 30 (98)
Chargeless m (ft) 7.5 (24.6) 7.5 (24.6)
Communication Min.
mm² 0.75 0.75
inch² 0.0012 0.0012
AWG 18 18
Remark - F1,F2 F1,F2
Refrigerant
Type -R410A R410A
Factory Charging kg (lbs) 3.2 (7.055) 3.6 (7.937)
Control Method - EEV EEV
Power Supply Ø, #, V,
Hz 1,2,208-230,60 1,2,208-230,60
Heat
Exchanger
Type -Fin & Tube Fin & Tube
Material Fin - Al Al
Tube - Cu Cu
Fin Treatment - Anti-Corrosion Anti-Corrosion
Compressor
Model Name UG8T300FUBJU UG5TK1450FJX
Type -Twin BLDC Rotary Twin BLDC Rotary
Output kW 2.82 4.19
Oil
Type -POE PVE
Initial
charge
cc 1,200 1,700
 oz 40.58 5 7.4 8

Model Name Outdoor Unit AC024BXUPCH/AA AC036BXUDCH/AA
US CODE Outdoor Unit CXH24UPB CXH36UDB
Outdoor
Unit
Fan
Type -Propeller Propeller
Discharge direction - Side Side
Quantity EA 1 1
Air Flow Rate
m³/min 76 76
ft³/min 2,684 2,684
l/s 1,267 1,267
Fan Motor Type -BLDC BLDC
Output W x n 125 x 1 125 x 1
Sound
Sound Pressure
Level
Cooling dB(A) 50 53
Heating dB(A) 52 55
Sound Power Level dB(A) 70 73
External
Dimension
Net Weight kg (lbs) 74 (163) 78 (172)
Shipping Weight kg (lbs) 79 (174) 83 (183)
Net Dimensions (WxHxD) mm 940 x 998 x 330 940 x 998 x 330
inch 37 x 39-5/16 x 13 37 x 39-5/16 x 13
Shipping Dimensions (WxHxD) mm 995 x 1,096 x 426 995 x 1,096 x 426
inch 39-3/16 x 43-1/8 x 16-3/4 39-3/16 x 43-1/8 x 16-3/4
Casing Material Body - Steel Steel
Operating
Temp.
Range
Cooling ℃-20~52 -20~52
℉-4~125 -4~125
Heating ℃-25~24 -25~24
℉-13~75 -13~75
• Specications may be subject to change without prior notice.
1) Performances are based on the following test conditions.
− Cooling : Indoor temperature : 80°F(26.7°C) DB, 67°F(19.4°C) WB, Outdoor temperature : 95°F(35°C) DB, 75°F(23.9°C) WB
− Heating : Indoor temperature : 70°F(21.1°C) DB, 60°F(15.6°C) WB, Outdoor temperature : 47°F(8.3°C) DB, 43°F(6.1°C) WB
− Equivalent refrigerant pipe length 7.5m (24.6ft), Level differences 0m (0ft)
2) Select wire size based on the value of MCA
3) Sound pressure level is obtained in an anechoic room.
− Sound pressure level is a relative value, depending on the distance and acoustic environment.
− Sound pressure level may differ depending on operation condition.
− dBA = A-weighted sound pressure level / Reference acoustic pressure 0 dB = 20uPa
4) Sound power level is an absolute value that a sound source generates.
− dBA = A-weighted sound power level
− Reference power : 1pW / Measured according to ISO 3741
5) These products contain R410A which is uorinated greenhouse gas.
Outdoor units
1. Specication

Outdoor units
1. Specication
Model Name Outdoor Unit AC036BXUPCH/AA AC048BXUPCH/AA AC060BXUPCH/AA
US CODE Outdoor Unit CXH36UPB CXH48UPB CXH60UPB
Outdoor
Unit
Mode - HEAT PUMP HEAT PUMP HEAT PUMP
Performance
Capacity
(Min/Std/Max)
Cooling
kW 4.84/10.55/13.19 5.13/14.07/16.12 5.19/16.71/17.29
Btu/h 16,500/36,000/45,000 17,500/48,000/55,000 17,700/57,000/59,000
US RT 1.38/3.00/3.75 1.46/4.00/4.58 1.48/4.75/4.92
Heating
kW 3.81/10.14/14.65 4.04/12.90/18.17 4.10/15.53/19.05
Btu/h 13,000/34,600/50,000 13,800/44,000/62,000 14,000/53,000/65,000
US RT 1.08/2.88/4.17 1.15/3.67/5.17 1.17/4.42/5.42
Power
Power Input
(Min/Std/Max)
Cooling kW 0.98/3.43/4.10 1.30/5.58/6.10 1.30/6.71/7.00
Heating kW 0.85/3.36/5.40 1.12/4.99/7.20 1.13/5.91/7.20
Current Input
(Min/Std/Max)
Cooling A 5.40/15.60/18.20 7.10/24.80/27.10 7.10/29.80/31.10
Heating A 4.70/15.10/24.00 6.10/22.20/32.00 6.20/26.30/32.00
Current MCA A25.6 32.7 33.2
MOP A 35 40 40
Efciency
EER2 Cooling W/W 3.077 2.521 2.491
Cooling (US)
(Btu/h)/W 10.5 8.6 8.5
COP2 Heating W/W 3.02 2.58 2.64
SEER2 (Cooling Energy Grade)
(Btu/h)/W 18.5 1 7. 0 1 7. 5
HSPF2 (Heating Energy Grade)
(Btu/h)/W 8.4 8.5 9.0
Energy Star Certication (Cold) -Yes Yes Yes
Piping
Connections
Wiring
connections
Liquid Pipe
Type Brazing Brazing Brazing
Φ, mm
(inch) 9.52 (3/8) 9.52 (3/8) 9.52 (3/8)
Gas Pipe
Type Brazing Brazing Brazing
Φ, mm
(inch) 22.2 (7/8) 22.2 (7/8) 22.2 (7/8)
Heat Insulation - Both liquid and gas pipes Both liquid and gas pipes Both liquid and gas pipes
"Piping length
(ODU-IDU)"
Standard m (ft) 7.5 (24.6) 7.5 (24.6) 7.5 (24.6)
Max. m (ft) 50 (164) 50 (164) 30 (98)
Elevation m (ft) 30 (98) 30 (98) 15 (49)
Chargeless m (ft) 7.5 (24.6) 7.5 (24.6) 7.5 (24.6)
Communication Min.
mm² 0.75 0.75 0.75
inch² 0.0012 0.0012 0.0012
AWG 18 18 18
Remark - F1,F2 F1,F2 F1,F2
Refrigerant
Type -R410A R410A R410A
Factory Charging kg (lbs) 4.2 (9.259) 4.2 (9.259) 4.8 (10.582)
Control Method - EEV EEV EEV
Power Supply Ø, #, V,
Hz 1,2,208-230,60 1,2,208-230,60 1,2,208-230,60
Heat
Exchanger
Type -Fin & Tube Fin & Tube Fin & Tube
Material Fin - Al Al Al
Tube - Cu Cu Cu
Fin Treatment - Anti-Corrosion Anti-Corrosion Anti-Corrosion
Compressor
Model Name UG5TK1450FJX UG5TK1450FJX ATQ420D1UNT1
Type -Twin BLDC Rotary Twin BLDC Rotary Twin BLDC Rotary
Output kW 4.19 4.19 3.44
Oil
Type -PVE PVE POE
Initial
charge
cc 1,700 1,700 1,500
 oz 57.4 8 57.4 8 50.72

Outdoor units
1. Specication
Model Name Outdoor Unit AC036BXUPCH/AA AC048BXUPCH/AA AC060BXUPCH/AA
US CODE Outdoor Unit CXH36UPB CXH48UPB CXH60UPB
Outdoor
Unit
Fan
Type -Propeller Propeller Propeller
Discharge direction - Side Side Side
Quantity EA 222
Air Flow Rate
m³/min 100 100 125
ft³/min 3,531 3,531 4,414
l/s 1,667 1,667 2,083
Fan Motor Type -BLDC BLDC BLDC
Output W x n 125 x 2 125 x 2 125 x 2
Sound
Sound Pressure
Level
Cooling dB(A) 52 55 56
Heating dB(A) 54 57 58
Sound Power Level dB(A) 73 75 75
External
Dimension
Net Weight kg (lbs) 89 (196) 89 (196) 101 (223)
Shipping Weight kg (lbs) 99 (218) 99 (218) 111 (245)
Net Dimensions (WxHxD) mm 940 x 1,210 x 330 940 x 1,210 x 330 940 x 1,420 x 330
inch 37 x 47-5/8 x 13 37 x 47-5/8 x 13 37 x 55-7/8 x 13
Shipping Dimensions (WxHxD) mm 995 x 1,388 x 426 995 x 1,388 x 426 995 x 1,598 x 426
inch 39-3/16 x 54-5/8 x 16-3/4 39-3/16 x 54-5/8 x 16-3/4 39-3/16 x 62-15/16 x 16-3/4
Casing Material Body - Steel Steel Steel
Operating
Temp.
Range
Cooling ℃-20~52 -20~52 -20~52
℉-4~125 -4~125 -4~125
Heating ℃-25~24 -25~24 -25~24
℉-13~75 -13~75 -13~75
• Specications may be subject to change without prior notice.
1) Performances are based on the following test conditions.
− Cooling : Indoor temperature : 80°F(26.7°C) DB, 67°F(19.4°C) WB, Outdoor temperature : 95°F(35°C) DB, 75°F(23.9°C) WB
− Heating : Indoor temperature : 70°F(21.1°C) DB, 60°F(15.6°C) WB, Outdoor temperature : 47°F(8.3°C) DB, 43°F(6.1°C) WB
− Equivalent refrigerant pipe length 7.5m (24.6ft), Level differences 0m (0ft)
2) Select wire size based on the value of MCA
3) Sound pressure level is obtained in an anechoic room.
− Sound pressure level is a relative value, depending on the distance and acoustic environment.
− Sound pressure level may differ depending on operation condition.
− dBA = A-weighted sound pressure level / Reference acoustic pressure 0 dB = 20uPa
4) Sound power level is an absolute value that a sound source generates.
− dBA = A-weighted sound power level
− Reference power : 1pW / Measured according to ISO 3741
5) These products contain R410A which is uorinated greenhouse gas.

ACU (AHU Control Unit)
1. Specication
TYPE ACU (AHU Control Unit)
Model Name MXD-U000XN
Power Supply Ø, #,
V, Hz 24V~, 50 / 60 Hz
Connectable Outdoor - AC***BXU*CH/AA
External
Dimension
Net Weight kg (lbs) 0.44 (0.97)
Shipping Weight kg (lbs) 0.96 (2.17)
Net Dimensions (WxHxD) mm 223.8 x 47.5 x 173.8
inch 8-13/16 x 1-7/8 x 6-13/16
Shipping Dimensions (WxHxD) mm 269 x 100 x 242
inch 10-9/16 x 3-15/16 x 9-1/2

Outdoor units
2. Summary Table
Capacity
(Btu/h) Model Code Net Size (WxHxD inch)
Net Weight
(lbs)
Airow
(CFM)
Sound Pressure Level
(dBA) Sound Power
Level (dBA)
Cooling Heating
30,000 CXH24UPB (AC024BXUPCH/AA) 37 x 39-5/16 x 12-1 163 2,684 50 52 70
40,000 CXH36UDB (AC036BXUDCH/AA) 37 x 39-5/16 x 12-1 172 2,684 53 55 73
45,000 CXH36UPB (AC036BXUPCH/AA) 37 x 47-5/8 x 12-1 196 3,531 52 54 73
55,000 CXH48UPB (AC048BXUPCH/AA) 37 x 47-5/8 x 12-1 196 3,531 55 57 75
59,000 CXH60UPB (AC060BXUPCH/AA) 37 x 55-7/8 x 12-1 223 4,414 56 58 75
Model Outdoor Unit Input Current (Amperes) Power Supply
Outdoor Unit Rated Voltage range Outdoor Unit MCA(A) MOP(A)
Hz Volts Min. Max Cooling Heating
CXH24UPB (AC024BXUPCH/AA) 60 208-230 187 253 11.3 11.5 24.1 30
CXH36UDB (AC036BXUDCH/AA) 60 208-230 187 253 18.0 14.5 24.4 35
CXH36UPB (AC036BXUPCH/AA) 60 208-230 187 253 15.6 15.1 25.6 35
CXH48UPB (AC048BXUPCH/AA) 60 208-230 187 253 24.8 22.2 32.7 40
CXH60UPB (AC060BXUPCH/AA) 60 208-230 187 253 29.8 26.3 33.2 40
Performance Characteristics
Electric Characteristics
• Sound data is based on cooling operation.
• MCA : Minimum circuit amperes (A)
• MOP: Maximum Overcurrent Protective Device (A)
• Select wire size based on the value of MCA.

Outdoor units
3. Capacity Table
TC : Total Capacity, PI : Power Input
Cooling
Heating
Outdoor
Temp.
(℉, DB)
Indoor Temperature (℉, DB / WB)
68 / 57 72 / 61 77 / 64 80 / 67 82 / 70 86 / 72 90 / 75
TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW
-4 16.69 15.40 1.09 21.75 16.99 1.34 25.63 19.83 1.59 29.80 21.16 1.87 32.18 20.79 1.97 33.38 22.04 2.00 35.16 22.72 2.03
70 16.35 14.56 1.14 21.32 16.06 1.41 25.11 18.75 1.67 29.20 20.00 1.98 31.54 19.66 2.09 32.70 20.83 2.12 34.46 21.48 2.15
95 16.38 14.44 1.66 20.70 15.89 2.03 25.96 19.22 2.57 24.00 18.00 2.38 34.61 20.73 3.53 35.54 22.01 3.59 37.39 22.65 3.64
115 18.10 16.03 2.96 22.07 17.17 3.41 23.56 18.87 3.44 24.80 19.10 3.47 26.29 18.22 3.50 27.28 19.75 3.53 28.02 20.29 3.50
126 13.80 12.85 2.72 16.82 13.76 3.14 17.96 15.13 3.16 18.90 15.31 3.19 20.03 14.60 3.22 20.79 15.83 3.24 21.36 16.26 3.22
TC : Total Capacity, SHC : Sensible Heat Capacity, PI : Power Input
Outdoor
Temp.
(℉, DB)
Indoor Temperature (℉, DB)
61 64 68 70 72 75
TC PI TC PI TC PI TC PI TC PI TC PI
MBH kW MBH kW MBH kW MBH kW MBH kW MBH kW
-13 19.67 3.37 19.48 3.42 19.29 3.48 19.10 3.52 18.91 3.56 18.72 3.58
-4 26.37 4.20 26.11 4.27 25.86 4.35 25.60 4.40 25.34 4.45 25.09 4.48
526.78 3.82 26.52 3.88 26.26 3.96 26.00 4.00 25.74 4.04 25.48 4.07
14 33.17 4.94 32.84 5.01 32.52 4.97 32.20 5.04 31.88 5.07 31.56 4.97
32 33.68 3.49 33.35 3.64 33.03 3.82 32.70 3.85 32.37 3.86 32.05 3.94
47 33.18 2.77 32.87 2.85 32.55 2.93 26.00 2.44 30.36 2.91 29.74 2.78
75 39.33 2.94 36.73 2.76 34.13 2.54 32.50 2.41 30.55 2.33 28.28 2.21
ꞏ CXH24UPB (AC024BXUPCH/AA)
•The performance table shows the average value of each conditions.

3. Capacity Table
Outdoor units
TC : Total Capacity, PI : Power Input
Cooling
Heating
Outdoor
Temp.
(℉, DB)
Indoor Temperature (℉, DB / WB)
68 / 57 72 / 61 77 / 64 80 / 67 82 / 70 86 / 72 90 / 75
TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW
-4 17.75 17.75 1.77 23.14 19.88 2.30 27.26 23.20 2.79 31.70 24.75 3.38 34.24 24.33 3.59 35.50 25.78 3.64 37.41 26.58 3.70
70 23.35 21.58 1.61 30.44 23.81 2.08 35.86 27.79 2.51 41.70 29.65 3.03 45.04 29.14 3.21 46.70 30.88 3.26 49.21 31.84 3.31
95 22.00 20.55 2.23 27.81 22.61 2.79 34.86 27.35 3.58 36.00 26.28 4.00 46.48 29.50 5.00 47.73 31.31 5.08 50.22 32.23 5.16
115 23.07 21.06 3.55 28.12 22.55 4.11 30.02 24.79 4.14 31.60 25.09 4.18 33.50 23.94 4.22 34.76 25.94 4.25 35.71 26.65 4.22
126 16.21 14.72 2.72 19.76 15.76 3.14 21.09 17.33 3.16 22.20 17.54 3.19 23.53 16.73 3.22 24.42 18.13 3.24 25.09 18.63 3.22
TC : Total Capacity, SHC : Sensible Heat Capacity, PI : Power Input
Outdoor
Temp.
(℉, DB)
Indoor Temperature (℉, DB)
61 64 68 70 72 75
TC PI TC PI TC PI TC PI TC PI TC PI
MBH kW MBH kW MBH kW MBH kW MBH kW MBH kW
-13 19.88 3.31 19.69 3.36 19.49 3.42 19.30 3.46 19.11 3.50 18.91 3.52
-4 28.84 4.31 28.56 4.37 28.28 4.46 28.00 4.51 27.72 4.56 27.44 4.59
535.64 5.02 35.29 5.10 34.95 5.20 34.60 5.26 34.25 5.32 33.91 5.36
14 41.10 5.78 40.70 5.87 40.30 5.82 39.90 5.90 39.50 5.94 39.10 5.82
32 42.85 4.30 42.43 4.48 42.02 4.71 41.60 4.75 41.18 4.76 40.77 4.86
47 44.73 3.68 44.31 3.79 43.89 3.91 34.60 3.19 40.93 3.88 40.09 3.70
75 53.72 3.81 50.17 3.57 46.62 3.27 44.40 3.10 41.74 2.99 38.63 2.83
ꞏ CXH36UDB (AC036BXUDCH/AA)
•The performance table shows the average value of each conditions.

3. Capacity Table
Outdoor units
TC : Total Capacity, PI : Power Input
Cooling
Heating
Outdoor
Temp.
(℉, DB)
Indoor Temperature (℉, DB / WB)
68 / 57 72 / 61 77 / 64 80 / 67 82 / 70 86 / 72 90 / 75
TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW
-4 19.60 18.27 1.91 25.55 20.16 2.50 30.10 23.53 3.05 35.00 25.10 3.70 37.80 24.67 3.93 39.20 26.14 3.99 41.30 26.95 4.06
70 26.04 22.28 1.87 33.95 24.57 2.43 39.99 28.68 2.97 46.50 30.60 3.60 50.22 30.07 3.82 52.08 31.87 3.88 54.87 32.86 3.95
95 24.01 21.04 2.09 30.35 23.14 2.60 38.05 28.00 3.33 36.00 27.00 3.43 50.74 30.20 4.64 52.10 32.06 4.71 54.81 33.00 4.78
115 23.73 20.19 3.48 28.93 21.62 4.03 30.88 23.76 4.06 32.50 24.05 4.10 34.45 22.94 4.14 35.75 24.87 4.17 36.73 25.55 4.14
126 17.96 16.11 2.71 21.89 17.25 3.12 23.37 18.96 3.14 24.60 19.19 3.17 26.08 18.31 3.20 27.06 19.84 3.22 27.80 20.38 3.20
TC : Total Capacity, SHC : Sensible Heat Capacity, PI : Power Input
Outdoor
Temp.
(℉, DB)
Indoor Temperature (℉, DB)
61 64 68 70 72 75
TC PI TC PI TC PI TC PI TC PI TC PI
MBH kW MBH kW MBH kW MBH kW MBH kW MBH kW
-13 26.16 3.97 25.91 4.03 25.65 4.12 25.40 4.16 25.15 4.20 24.89 4.23
-4 33.17 4.49 32.84 4.56 32.52 4.65 32.20 4.70 31.88 4.75 31.56 4.79
539.04 4.90 38.66 4.97 38.28 5.07 37.90 5.13 37.52 5.19 37.14 5.22
14 41.92 4.77 41.51 4.84 41.11 4.80 40.70 4.87 40.29 4.90 39.89 4.80
32 43.98 3.78 43.55 3.94 43.13 4.14 42.70 4.17 42.27 4.18 41.85 4.27
47 43.57 3.14 43.16 3.24 42.74 3.34 34.60 3.36 39.87 3.31 39.05 3.16
75 55.06 3.46 51.42 3.24 47.78 2.97 45.50 2.82 42.77 2.72 39.59 2.58
ꞏ CXH36UPB (AC036BXUPCH/AA)
• The performance table shows the average value of each conditions.

3. Capacity Table
Outdoor units
TC : Total Capacity, PI : Power Input
Cooling
Heating
Outdoor
Temp.
(℉, DB)
Indoor Temperature (℉, DB / WB)
68 / 57 72 / 61 77 / 64 80 / 67 82 / 70 86 / 72 90 / 75
TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW
-4 27.61 25.99 2.01 35.99 28.67 2.53 42.40 33.47 3.01 49.30 35.70 3.58 53.24 35.09 3.78 55.22 37.19 3.84 58.17 38.33 3.89
70 35.17 30.07 2.76 45.84 33.16 3.58 54.01 38.71 4.35 62.80 41.30 5.25 67.82 40.59 5.57 70.34 43.02 5.66 74.10 44.35 5.75
95 29.20 26.45 3.12 36.92 29.10 3.87 46.28 35.20 4.93 48.00 35.04 5.58 61.71 37.98 6.85 63.37 40.31 6.95 66.67 41.49 7.06
115 26.43 24.31 3.89 32.22 26.03 4.46 34.39 28.61 4.50 36.20 28.96 4.54 38.37 27.63 4.58 39.82 29.94 4.62 40.91 30.76 4.58
126 21.83 20.08 3.36 26.61 21.50 3.84 28.41 23.63 3.87 29.90 23.92 3.90 31.69 22.82 3.93 32.89 24.73 3.96 33.79 25.41 3.93
TC : Total Capacity, SHC : Sensible Heat Capacity, PI : Power Input
Outdoor
Temp.
(℉, DB)
Indoor Temperature (℉, DB)
61 64 68 70 72 75
TC PI TC PI TC PI TC PI TC PI TC PI
MBH kW MBH kW MBH kW MBH kW MBH kW MBH kW
-13 26.16 3.90 25.91 3.96 25.65 4.03 25.40 4.07 25.15 4.11 24.89 4.14
-4 38.01 5.39 37.64 5.47 37.27 5.58 36.90 5.64 36.53 5.70 36.16 5.74
545.63 6.46 45.19 6.55 44.74 6.69 44.30 6.76 43.86 6.83 43.41 6.88
14 53.25 7.45 52.73 7.56 52.22 7.50 51.70 7.60 51.18 7.65 50.67 7.50
32 52.94 3.74 52.43 3.88 51.91 4.06 51.40 4.09 50.89 4.10 50.37 4.18
47 54.17 4.22 53.66 4.34 53.14 4.47 44.00 4.99 49.57 4.44 48.55 4.25
75 60.98 4.19 56.95 3.94 52.92 3.63 50.40 3.46 47.38 3.35 43.85 3.18
ꞏ CXH48UPB (AC048BXUPCH/AA)
•The performance table shows the average value of each conditions.

3. Capacity Table
Outdoor units
TC : Total Capacity, PI : Power Input
Cooling
Heating
Outdoor
Temp.
(℉, DB)
Indoor Temperature (℉, DB / WB)
68 / 57 72 / 61 77 / 64 80 / 67 82 / 70 86 / 72 90 / 75
TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW MBH MBH kW
-4 36.18 31.23 2.92 47.16 34.45 3.73 55.56 40.21 4.50 64.60 42.90 5.41 69.77 42.16 5.73 72.35 44.68 5.82 76.23 46.07 5.91
70 36.34 31.89 2.97 47.38 35.17 3.81 55.81 41.06 4.60 64.90 43.80 5.53 70.09 43.05 5.86 72.69 45.62 5.95 76.58 47.03 6.04
95 31.22 28.40 3.63 39.46 31.24 4.48 49.48 37.79 5.70 57.00 41.04 6.71 62.43 38.59 7.35 63.61 40.64 7. 2 9 66.56 41.60 7.35
115 28.98 27.37 4.61 35.33 29.30 5.28 37.72 32.21 5.33 39.70 32.60 5.37 42.08 31.10 5.41 43.67 33.71 5.46 44.86 34.63 5.41
126 22.05 22.05 3.57 26.88 25.25 4.06 28.69 27.75 4.09 30.20 28.09 4.12 32.01 26.79 4.15 33.22 29.04 4.18 34.13 29.83 4.15
TC : Total Capacity, SHC : Sensible Heat Capacity, PI : Power Input
Outdoor
Temp.
(℉, DB)
Indoor Temperature (℉, DB)
61 64 68 70 72 75
TC PI TC PI TC PI TC PI TC PI TC PI
MBH kW MBH kW MBH kW MBH kW MBH kW MBH kW
-13 38.01 5.38 37.64 5.46 37.27 5.56 36.90 5.62 36.53 5.68 36.16 5.71
-4 45.53 6.65 45.08 6.74 44.64 6.88 44.20 6.95 43.76 7.02 43.32 7. 0 7
554.69 7.21 54.16 7.31 53.63 7.46 53.10 7.54 52.57 7.62 52.04 7.67
14 57.68 7.34 57.12 7.45 56.56 7. 3 9 56.00 7. 49 55.44 7.54 54.88 7. 3 9
32 58.92 5.65 58.34 5.87 5 7.7 7 6.16 57.20 6.21 56.63 6.22 56.06 6.35
47 59.36 4.72 58.80 4.85 58.24 5.00 53.00 5.91 54.32 4.96 53.20 4.75
75 66.91 4.48 62.49 4.22 58.07 3.90 55.30 3.72 51.98 3.60 48.11 3.43
ꞏ CXH60UPB (AC060BXUPCH/AA)
•The performance table shows the average value of each conditions.

Outdoor Units
4. Dimensional Drawing
ꞏ CXH24UPB (AC024BXUPCH/AA), CXH36UDB (AC036BXUDCH/AA)
Units : mm [inches]
No. Name Description
1Liquid pipe connection Φ 9.52 [3/8]
2Gas pipe connection Φ19.05 [3/4]
3Piping intake knockout hole Front / Side / Rear / Bottom
4Power wiring conduit Front / Side / Rear / Φ34 [1-3/8]
5Communication wiring conduit Front / Side / Rear / Φ22 [7/8]
6Drain hole -
9H ࠡڛ
ۊޛɽ
ጃ 8>89E8@;9E8A89E9889E9889
Ęͱ࢏ ๝ṵ ἵෑ
ߣܸȹ ౥AH=:S;M@T
ߤǞڽȹ ౥9=H@@S=M@T
ߥճȹݫȞɓSܧ޳T ࠙ԖEԖE૑ԖEդΏԖ
ߦ࠙޷ࠝٸɓ ࠙ԖEԖE૑ԖE౥;<S9U;M@T
ߧ৞ۈٖݫȞɓ ࠙ԖEԖE૑ԖE౥::S?M@T
ߨϸ҈߫ݫȞɓ ϸ҈߫ѾɲݫȞɓSܨ١خӛ߷ࠄT
Α߄D**Q&+ %"0R
[22-7/8]