Air to Water Heat Pump

Item/Model

MH4WH-30G

MH4WH-40G

MH4WH-50G

Tank Volume(L)

100

150

200

Rated heating capacity(KW)

4.7

4.7

4.7

Rated hot water ratio(L/H)

100

100

100

Rated hot water temp.( °C)

55

55

55

Max.Outlet water temp.( °C)

60

60

60

Rated power supply

220V-240V/50HZ-60HZ~1 phase

Rated input power(KW)

1.15

1.15

1.15

Rated input current(A)

5.4

5.4

5.4

Max. input power(KW)

1.6

1.6

1.6

Max. input current(A)

7.56

7.56

7.56

Refrigerant

R417a

Refrigerant (R22)filling quantity

1100g

1100g

1100g

Water inlet /outlet(mm)

DN15

DN15

DN15

Electric element power(optional)

3KW

3KW

3KW

MG stick

anodic protection

Electric shock protection class

I

I

I

Waterproof Level

IPX4

IPX4

IPX4

Noise(dB(A))

≤52

≤52

≤52

Compressor

Toshiba rotary

Evaporator

finned hydrophilic aluminum foil

Condenser

Copper/stainless steel 304/titanium coil for optional

throttle device

capillary

Ambient temp.

-10°C~45°C

Control mode

High pressure protection, low pressure protection, over protection, water switch, De-frost protection etc.

Heat Exchanger Water Max. Pressure

3.0Mpa

Compressor suction Max. pressure

0.02MPa

Compressor discharge ure

2.8MPa

Water tank Max. pressure

0.7MPa

Net Size (mm)

φ470 ×1413

φ 520 ×1640

φ 560×1710

Net weight(Kg)

57.5

64.5

71.5

Packing size(mm)

550×550×1500

650×640×1730

640×650×1760

Gross weight(Kg)

60

70

73