Heating and cooling Heat Pump

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R290 Monoblock Heat Pump Water Heater

A+++ Ultra-Efficiency & Ultra-Quiet| Easy Installation | Extreme Environment Adaptation | WiFi Smart |Multi-Function Heat Pump

  • R290 Monoblock Heat Pump Water HeaterCE certified and built
  • for commercial, industrial and large-scale residential applications.
  • All-in-one solution for heating, cooling and domestic hotwater.
  • High-efficiency, low-carbon and backed by over 25 years of professional
  • heat pump manufacturing expertise.

Model

MMHP9D1

MMHP12D1

MMHP15D1

MMHP22D1

MMHP12D3

MMHP15D3

MMHP22D3

Rated voltage / Frequency

V~ /  Hz

220-240V~ / 50Hz

220-240~/ 50Hz

220-240V~ / 50Hz

220-240V~ / 50Hz

380-415V/3N~/50Hz

380-415V/3N~/50Hz

380-415V/3N~/50Hz

Heating¹

Capacity

kW

2.92-9.10

4.10-12.1

4.30-15.20

7.24-21.90

4.10-12.1

4.30-15.20

7.24-21.90

Input Power

kW

0.61-2.11

0.79-2.85

0.87-3.73

1.50-5.88

0.79-2.85

0.87-3.73

1.50-5.88

Input Current

A

2.80-9.25

3.45-13.04

4.02-16.38

6.86-30.25

1.62-4.57

1.78-6.04

2.82-9.16

Heating²

Capacity

kW

2.99-8.16

4.05-12.15

4.25-14.55

6.36-19.45

4.05-12.15

4.25-14.55

6.36-19.45

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Input Power

kW

1.03-2.92

1.38-4.06

1.45-4.28

2.15-6.85

1.38-4.06

1.45-4.28

2.15-6.85

Input Current

A

4.57-12.79

5.73-17.7

6.71-18.80

9.84-30.12

2.70-6.43

2.84-6.78

3.71-10.60

Cooling

Capacity

kW

1.38-5.70

3.65-7.35

3.65-11.04

4.55-17.20

3.65-8.59

3.65-11.04

4.55-17.20

Input Power

kW

0.67-2.44

1.12-2.87

1.12-3.97

1.85-7.31

1.12-3.31

1.12-3.97

1.85-7.31

Input Current

A

3.06-10.27

5.18-13.13

5.18-17.44

8.47-32.1

1.97-5.25

1.97-6.30

2.99-11.26

EER

w/w

2.06-2.34

2.56-3.26

2.78-3.26

2.35-2.88

2.60-3.25

2.78-3.26

2.35-2.46

SCOP (Water Temp. At 35)

4.98

4.90

4.9

4.91

4.90

4.9

4.93

SCOP (Water Temp. At 55)

3.84

3.86

3.86

3.94

3.86

3.86

3.93

Rated Input Power

kW

3.5

5.4

5.4

7.5

5.85

5.85

10.5

Rated Input Current

A

15

25

25

35

10

10

17

Refrigerant Type/Charge/GWP

.../kg

R290/0.55/3

R290/1.05/3

R290/1.05/3

R290/1.4/3

R290/1.05/3

R290/1.05/3

R290/1.4/3

CO2  Equivalent

/

0.0017t

0.0032t

0.0032t

0.0042t

0.0032t

0.0032t

0.0042t

Operation Pressure(Low Side)

MPa

0.8

0.8

0.8

0.8

0.8

0.8

0.8

Operation Pressure(High Side)

MPa

3

3.0

3

3

3.0

3

3

Maximum Allowable Pressure

MPa

3

3.0

3

3

3.0

3

3

Electrical Shockproof

/

I

I

I

I

I

I

I

IP Class

/

IPX4

IPX4

IPX4

IPX4

IPX4

IPX4

IPX4

Expansion Tank

L

6L

6L

6L

6L

6L

6L

6L

Max. Outlet Water Temp.

75

75

75

75

75

75

75

Operating Ambient Temperature

-25~45

Water Piping Connections

inch

G1

G1

G1

G1-1/4

G1

G1

G1-1/4

Rated Water Flow

m³/h

1

2.06

2.06

3.1

2.06

2.06

3.1

Water Pressure Drop

kPa

20

20

25

60

20

25

60

Min/Max Water Pressure

MPa

0.1/0.3

Noise Level

dB(A)

43

50

50

45

50

50

45

Net Dimensions ( L×W×H )

mm

1187*418*805

1287*448*904

1287*448*904

1187*488*1455

1287*448*904

1287*448*904

1187*488*1455

Net Dimensions ( L×W×H )

mm

1217*463*920

1317*493*1020

1317*493*1020

1217*538*1570

1317*493*1020

1317*493*1020

1217*538*1570

Net Weight

kg

110

134

134

195

134

134

195

Gross Weight

kg

122

146

146

208

146

146

208

Rated Test Conditions:

Heating¹:  Ambient Temp 7/6(DB/WB),Water-In/Out Temp 30/35

Heating²:  Ambient Temp 7/6(DB/WB),Water-In/Out Temp 47/55

Cooling:  Ambient Temp 35/24(DB/WB),Water-In/Out Temp 12/7

● Commercial Buildings
Hotels, Apartments & Office Buildings: Delivers centralized heating, cooling and 24/7 domestic hot water, effectively cutting daily energy consumption and labor operation costs.

Shops & Clubs: Ultra-low noise operation maintains a quiet, pleasant business environment while meeting consistent and comfortable temperature control needs.

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● Industrial & Public Facilities

Factories & Warehouses: Offers reliable winter heating and equipment anti-freeze protection, plus summer cooling to improve overall working conditions for staff.

Schools, Hospitals & Nursing Homes: Stable, dependable climate control system that ensures constant comfort and safety across all public areas.

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● Large Residential & Community Projects

Villas & Townhouses: All-in-one solution for household heating, cooling and hot water, greatly enhancing overall living comfort and quality.

Residential Communities: Supports multi-unit parallel networking to realize regional clean energy central heating systems.

● Specialized Scenarios

Seasonal Thermal Storage Projects: Adapts to long-term low-temperature operation, efficiently utilizing solar power and other renewable energy sources.

Renovation Projects: Replaces traditional boilers and air conditioners without major pipeline modifications, enabling fast and smooth low-carbon energy upgrades.

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