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Arctic Power (KCHP) 65-140 kW

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Product description

High-capacity compact reversible air-to-water heat pumps for space heating and cooling and domestic hot water production are an ideal solution for new buildings or modernization of existing installations, including those with traditional radiators. The pumps are widely used in residential, industrial, commercial, warehouse or public buildings.


Arctic Power pumps are an easy-to-install plug-and-play solution that provides the user with a complete, air-tight, ready-to-operate unit that requires no refrigeration installation. The pumps can be cascaded (up to 16 units), and the use of Modbus communication allows connection of up to 256 units.


The Arctic Power Series offers single function operation in heating or cooling mode with hot water priority. It also offers a number of comfort features such as heating curve control, automatic water flow control based on return water temperature, quiet operation, super quiet operation and 4 night operation modes.


The innovative EVI system used in Arctic Power pumps improves their heating performance and higher efficiency especially in the lower outdoor temperature ranges and allows operation down to -25°C. It is characterized by extremely quiet and reliable operation. In addition, the Arctic Power series is equipped with a hydraulic module including circulating pump(s), expansion tank, flow sensor and valves: safety, vent and drain valves.


Electronic microprocessor controller with display allows full optimization of unit operation, viewing and configuration of operating parameters, and connection to BMS via Modbus RTU.


EPREL database entry:



  • 3 operating modes: Heating+DHW / DHW / Cooling+DHW
  • Modbus RTU protocol
  • EVI system
  • Rotary inverter compressor(s)
  • Refrigerant-water heat exchanger made of 316 stainless steel
  • Weekle schedule
  • Graphical presentation of device status
  • Compact design

Technical data

  • Nominal heat capacity: 65 / 140 kW
  • Refrigerant R32
  • Energy rate (35°C/55°C): A+++/A++
  • SCOP (55) temperate climate: up to 3.40
  • SCOP (35) temperate climate: up to 4.50
  • Water temperature range - heating mode: 25~65°C
  • Water temperature range - cooling mode: 0~20°C
  • Water temperature range - DHW mode: 30~62°C (with storage's tank heater - up to 70°C)
  • Outdoor temperature range - heating mode: -25~43°C
  • Outdoor temperature range - cooling mode: -15~48°C
  • Outdoor temperature range - DHW mode: -25~43°C
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