Samsung AJ040TXJ2KG/EU, Technical Data Book

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15
2. Specification
2-2. Indoor units
AR4500
Type AR4500 AR4500 AR4500
Model Name AR07TXHZAWKNEU AR09TXHZAWKNEU AR12TXHZAWKNEU
Power Supply
Ø, #, V,
Hz
1,2,220-240,50 1,2,220-240,50 1,2,220-240,50
Mode - HP HP HP
Performance
Capacity
Cooling
kW 2.0 2.5 3.5
Btu/h 6,800 8,500 11,900
Heating
kW 2.2 3.2 3.5
Btu/h 7,500 10,900 11,900
Power
Power Input
Cooling W 30 30 30
Heating W 30 30 30
Current Input
Cooling A 0.3 0.3 0.3
Heating A 0.3 0.3 0.3
Heat
Exchanger
Type - Fin & Tube Fin & Tube Fin & Tube
Material
Fin - Al Al Al
Tube - Cu Cu Cu
Fin Treatment - Green Hydrophile Green Hydrophile Green Hydrophile
Fan
Type - Cross Flow Cross Flow Cross Flow
Quantity EA 1 1 1
Air Flow Rate
Cooling (T/H/M/L)
m³/min 9.9 / 9.4 / 9.3 / 8.4 10.3 / 9.8 / 9.3 / 8.4 10.7 / 10.3 / 9.3 / 8.4
l/s 165 / 157 / 155 / 140 172 / 163 / 155 / 140 178 / 172 / 155 / 140
Heating (T/H/M/L)
m³/min 10.8 / 10.4 / 10.3 / 9.3 11.2 / 10.7 / 10.3 / 9.3 11.7 / 11.2 / 10.3 / 9.3
l/s 180 / 173 / 172 / 155 187 / 178 / 172 / 155 195 / 187 / 172 / 155
Fan Motor
Type - BLDC BLDC BLDC
Output W x n 27 x 1 27 x 1 27 x 1
Piping
Connections
Liquid Pipe
Type Flare connection Flare connection Flare connection
Φ, mm
(inch)
6.35 (1/4) 6.35 (1/4) 6.35 (1/4)
Gas Pipe
Type Flare connection Flare connection Flare connection
Φ, mm
(inch)
9.52 (3/8) 9.52 (3/8) 9.52 (3/8)
Heat Insulation - Both liquid and gas pipes Both liquid and gas pipes Both liquid and gas pipes
Drain Pipe Φ, mm 16.3, 550 16.3, 550 16.3, 550
Wiring
connections
Communication
Min. mm 2 0.75 0.75 0.75
Remark - F1, F2 F1, F2 F1, F2
Refrigerant
Type - R32 R32 R32
Electronic Expansion Valve - EEV NOT INCLUDED EEV NOT INCLUDED EEV NOT INCLUDED
Sound
Sound Pressure Level H / Silent dB(A) 36 / 19 37 / 19 38 / 19
Sound Power Level dB(A) 54 54 56