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3. Specifications
3.1 CU-3TZ52TBE
Item Unit OUTDOOR UNIT
Indoor Unit Combination 1.6kW + 1.6kW + 2.0kW
Power Source 1 Phase, 230V, 50Hz (Power supply from outdoor unit)
Cooling Operation
Capacity
kW 5.20 (1.80 ~ 6.60)
BTU/h 17700 (6140 ~ 22500)
Electrical
Data
Running Current A 5.30
Power Input W 1.15k (360 ~ 1.80k)
EER W/W 4.52 (5.00 ~ 3.67)
Annual Consumption kWh 239
Noise
Sound Pressure Level dB-A (H/L) 48 / -
Sound Power Level dB (H/L) 62 / -
Heating Operation
Capacity
kW 6.80 (1.60 ~ 7.50)
BTU/h 23200 (5460 ~ 25600)
Electrical
Data
Running Current A 7.30
Power Input W 1.59k (320 ~ 1.94k)
COP W/W 4.28 (5.00 ~ 3.87)
Annual Consumption kWh 1667
Noise
Sound Pressure Level dB-A (H/L) 48 / -
Sound Power Level dB (H/L) 62 / -
Maximum Current A 15.2
Maximum Input Power W 3.46k
Starting Current A 7.30
Extra Low Temperature
Capacity kW 3.95
Input Power W 1470
Cop W/W 2.69
Dimension
Height mm 795
Width mm 875 (+95)
Depth mm 320
Net Weight kg 71
Pipe Length Range (1 room) m 3 ~ 25
Maximum Pipe Length (Total Room) m 50
Piping
Standard Length m 5
Height Difference m 15
Add. Gas Amount g/m 20
Pipe Length for Add. Gas m 30
Refrigerant Pipe Diameter
Liquid Side mm (inch) 6.35 (1/4)
Gas Side mm (inch) 9.52 (3/8)
Compressor
Type Hermetic Motor / Rotary
Motor Type Brushless (4-poles)
Rated Output W 1.30k
Fan Motor
Type Propeller Fan
Motor Type DC Motor (8-poles)
Rated Output W 60
Fan Speed High (Cooling / Heating) RPM 620 / 580