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You are in: Products / Liquid Chillers / Air-cooled Kr3 - R32 SERIES

Air-cooled Kr3 - R32 SERIES

Kr3 - R32 SERIES

Chillers & Heat Pumps with R-32 refrigerant


  • Cooling capacities from 39.6 to 233.1 kW 
  • Heating capacities from 41.8 to  249.7 kW 
  • High efficiency in accordance with the requirements established in the  Regulations  813/2013 and 2281/2016 (Ecodesign, ErP Ready). according to ErP21.
  • Water as a heat-carrying fluid.
  • Scroll compressors in tandem, specially designed for heat pump applications, allowing wide operation limits.
  • Axial fans with EC motor and internal thermal protection; protection grids against accidents; proportional electronic device for the adjustment of the rotation speed of the fan (condensation control + evaporation control).
  • Casing: made of galvanized steel plate and coated with oven polymerized polyester resin (RAL 1013) which provides excellent resistance to corrosion and weather conditions.
  • Electric protection of all the main components by means of magnetothermic relays.
  • Electronic expansion valves.
  • New control system W-HiReg as standard.
  • Modbus as a standard feature.
  • Flow switch as a standard feature. 
  • High capacity of remote communication and monitoring by IoT system Connect Plus by HITECSA