
Safe to Use
Safe for potable and domestic water systems, the double-wall-vented condensers used by Colmac WaterHeat fully isolate the refrigerant from the water system.
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Colmac heat pumps offer commercial and industrial users of sanitary hot water, an energy efficient means of heating water to temperatures as high as 176°F (80°C). The Colmac heat pump water heater uses the same operating principle as an air-conditioner or domestic refrigerator. The heat pump gathers heat from the surrounding air or water, and through the refrigeration cycle, deposits the heat into water at a useable temperature.

Safe for potable and domestic water systems, the double-wall-vented condensers used by Colmac WaterHeat fully isolate the refrigerant from the water system.

Colmac WaterHeat, heat pump water heaters offer commercial and industrial users of sanitary hot water an energy-efficient means of heating water to temperatures as high as 185°F (85°C) in a single pass.

Its products work on the principle of moving heat with a heat pump rather than generating it by burning fossil fuels or using electric resistance, giving water-heating heat pumps a higher COP than traditional methods of heating water, such as boilers or electric resistance.






























+1 (800) 926-5622
401 N Lincoln St, Colville, Washington 99114, United States of America