Applicable power supply

220V~50Hz

380V~50Hz

380V~50Hz

Working condition A20℃ W15℃~55℃

Rated heat capacity

18.0kW

18.0kW

185.0kW

Rated heating input power

4.04kW

4.04kW

41.76kW

Rated heating /COPh

4.45

4.45

4.43

Working condition A7℃ W9℃~55℃

Nominal heating capacity

15.0kW

15.0kW

145.0kW

Nominal heating input power

3.90kW

3.90kW

38.67kW

Nominal heating capacity /COPh

3.85

3.85

3.75

Working condition A-7℃ W9℃~55℃

Low temperature heating capacity

12.0kW

12.0kW

122.0kW

Low temperature heating input power

5.83kW

5.83kW

59.22kW

Low temperature heating /COPh

2.06

2.06

2.06

Maximum input power

6.8kW

6.8kW

72.5kW

Maximum input current

31A

11A

129.8A

Compressor Type

Low temperature jet enthalpy increase

Refrigerant name

R410A|Environmentally friendly

Hot water temperature setting range

30℃~60℃

Operating temperature range

-35℃~50℃

Circulating water volume

3.10m³/h

3.10m³/h

31.82m³/h

Connection size

DN25

DN25

DN65

product weight

122kg

122kg

1200kg

Unit noise

59dB(A)

59dB(A)

69dB(A)

Net size of product

1000x390x1385mm

1000x390x1385mm

2395×1200×2400mm

◆ This product complies with GB/T 213622008 standard;
◆ Due to continuous product optimization and improvement, product models, parameters and designs may change without prior notice. Please refer to the product nameplate for details.