... 5 years without main components problem, like compressor, heat exchanger,6.Heat recovery can help user produce free hot water, which ... compressor.3. With high efficiency flooded shell and tube heat exchanges and compressor, structure of the units is ... ChillerGlycol Water ChillerIndustrial Chiller, Multi-function ChillerHot water Unit Heat Recovery unitHeat Pump unit Condensing unit, Air Handing unit, ...