Calorek is a manufacturing company of Heating and air Conditioning heat pump systems with multi zone technology (control each room independently).
HOC Heat Pump – Central heating or air conditioning system
HAC Heat Pump – Simultaneous central heating and cooling system
HEE system – Central electric heating system
WTA – Geothermal Heat Pump – Water to Air
WTW – Geothermal Heat Pump – Water to Water