Rated voltage / Frequency

220-240V~ / 50(60)Hz

380-415V/3N~/50(60)Hz

Heating¹

Capacity

kW

2.92-9.10

4.30-15.20

7.24-21.90

Input Power

kW

0.61-2.11

0.87-3.73

1.50-5.88

Input Current

A

2.80-9.25

1.78-6.04

2.82-9.16

COP

W/W

4.31-5.66

4.07-5.57

3.82-5.59

Heating²

Capacity

kW

2.99-8.16

4.25-14.55

6.36-19.45

Input Power

kW

1.03-2.92

1.45-4.28

2.15-6.85

Input Current

A

4.57-12.79

2.84-6.78

3.71-10.60

COP

W/W

2.79-3.46

2.83-3.45

2.84-3.57

Cooling

Capacity

kW

1.38-5.70

3.65-11.04

4.55-17.20

Input Power

kW

0.67-2.44

1.12-3.97

1.85-7.31

Input Current

A

3.06-10.27

1.97-6.30

2.99-11.26

SCOP (Water Temp. At 35℃)

4.83

4.74

4.79

SCOP (Water Temp. At 55℃)

3.71

3.70

3.71

Rated Input Power

kW

3.5

5.85

10.5

Rated Input Current

A

15.0

10.0

17.0

Refrigerant Type/Charge/GWP

.../kg

R290/0.55/3

R290/1.05/3

R290/1.4/3

CO2  Equivalent

/

0.0017t

0.0032t

0.0042t

Operation Pressure(Low Side)

MPa

0.8

0.8

0.8

Operation Pressure(High Side)

MPa

3.0

3.0

3.0

Maximum Allowable Pressure

MPa

3.2

3.2

3.2

Electrical Shockproof

/

I

I

I

IP Class

/

IPX4

IPX4

IPX4

Max. Outlet Water Temp.

℃

75

75

75

Operating Ambient Temperature

℃

-25~45

-25~45

-25~45

Water Piping Connections

inch

G1

G1

G1-1/4

Rated Water Flow

m³/h

1.0

2.06

3.1

Water Pressure Drop

kPa

20

20

55

Min/Max Water Pressure

MPa

0.1/0.3

0.1/0.3

0.1/0.3

Sound pressure Level

dB(A)

46

54

56

Net Dimensions ( L×W×H )

mm

1187×418×805

1287×448×904

1187×488×1456

Net Weight

kg

110

134

195