9
Unit Maximum Heating Capacity kW 14.5 (11.5)
(2)
16.5 (12.5) 18.5 (13.5) 20.5 (14.5)
Maximum
Operation
Current
400V/3N/50Hz A 15.8 21 26.3 31.5
230V/1N/50Hz A 47.1 (31.3) 57.5 (36.5) 68.1 (41.8) 78.5 (47)
Refrigerant
/
R134a
Refrigerant Charge Quantity g 2100
Electrical Heating Capacity kW 6 (3) 8 (4) 10 (5) 12 (6)
Tank Capacity L 430
Hot Water
Delivering Rate
Efficiency L/h 182 182 182 182
High Demand L/h 310 (246) 353 (267) 396 (289) 439 (310)
Max. Water Temperature
In Efficiency Mode
ć
65
Operation Temperature Range
ć 3582
Ambient Temperature for HP
ć 048
Ambient Temperature for Unit
ć -1550
Unit Operation Noise
(3)
dB(A) 59
Air Outlet Noise
(3)
dB(A) 62
Dimensions (L×W×H) mm 1002×770×1770
Net Weight kg 264
Operation Weight kg 694
Anode / Aluminum Rod
Control Mode / LCD Wire Display (Standard 10m, Optional Maximum 30 m)
Operation Mode / Efficiency, High Demand
Other Control Functions / Timer, Anti freezing, Fault Alarming, Water Pump Controlling
Power Supply Specification / 230V/1N/50Hz & 400V/3N/50Hz
Connection
Size
Water Inlet / NPT 3/4 (Female Thread)
Water Outlet / NPT 3/4 (Female Thread)
T&P Relief Valve / NPT 3/4 (Female Thread)
Drain Valve / NPT 3/4 (Female Thread)
(1) Heat pump performance is the mean performance under condition “20 (dry bulb) / 15 (wet
bulb)§ ambient temperature and 15§ to 55§ water temperature”.
(2) The parameters in parentheses are for one heating element operation mode.
(3) Sound Pressure Level@1m.
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