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MHC-V12W/D2N1

MODEL NUMBER: V12W

  • Discreet whole home heating and cooling solutions for luxury and comfort
  • Deluxe 7-day controller: allows 8 stop/start patterns per day 7 days a week

High efficiency and wide operating range

  • Offers heating capacity of 80% at -7°C thanks to the large heat exchanger and large compressor
  • Heating, cooling and domestic hot water: a total heat solution
  • Wide ambient temperature and water outlet temperature operating ranges
  • Compatible with additional heat sources, including solar water heaters and boilers. Additional heat sources can work together with heat pump or alternative for space heating and domestic hot water dependent on the system control

Flexible operation and more comfort

  • Weather dependent operation with climate correlation to ensure absolute comfort. Totally there are 32 climate correlation curves for choice. Once the curve is selected, the unit set the outlet water temperature automatically according to the outdoor ambient temperature
  • Priority setting function and multi modes choice
  • Special functions such as air purge, preheating for floor and floor drying up

Flexible installation and easy maintenance

  • Compact structure, independent hydronic box, flexible installation
  • Refrigerant pipes run indoors from the outdoor unit, no need extra insulation of water piping to protect from freezing up

User interface

  • Newly designed touch-key wired controller
  • Communication wire length customizable up to 150m
  • Built-in temperature sensor
  • Modbus protocol

Built-in Drain Pump

  • The drain pump can lift the condensate water up to 750mm This issue is in all places, make sure you keep correct values for the water-lift height (eg. 750mm)
Power supply 220-240V~ 50Hz, 1Ph
Heating Capacity 12170W
Rated Input 2730W
COP 4.46
Capacity 1258W
Rated Input 3860W
COP 3.26
Cooling Capacity 12190W
Rated Input 2650W
EER 4.60
Capacity 12210W
Rated Input 4170W
EER 2.93
Air Flow 6150m3/h
Sound Power Level 67dB(A)
Net Dimensions (WxHxD) 1404x1414x405mm
Packaged Dimensions (WxHxD) 1475x1580x440mm
Net/Gross Weight 162/183Kg
Water Piping Connections Φ32 Female BSPmm
Safety Valve Set Pressure 0.3MPa
Total Water Volume 5.5L
Operating Temperature Range Cooling -5 to 46℃
Heating -20 to 35℃
Domestic Hot Water -20 to 43℃
Leaving Water Temperature Range Cooling 5 to 25℃
Heating 25 to 60℃
Domestic Hot Water 40 to 60℃
Refrigerant Type R410A
Charge Volume 3.6Kg
Throttle Type Electronic Expansion Valve
Backup Electric Heater 3.0W