The 502W12 High Temperature Hydronic Heat Pump is a geothermal solution for boiler replacement. Capable of delivering 150-degree F. leaving hot water, this system is compatible with baseboard radiator systems, underfloor and overfloor radiant applications, and fan coils.
It uses low-pressure environmentally friendly R-134a refrigerant along with compressor blankets, double-isolation mounting plates, and a discharge muffler to ensure a quiet system. Two brazed plate heat exchangers also provide increased efficiency, performance, and reliability.