50YEW Water-To-Water Series FeaturesHinged Front Access Door and ThreeRemovable Panels For Ease of Installationand Service13Large Backlight User Interface10Dual level compressor isolation and dischargemuffler for ultra quiet operation12Fully Insulated Compressor Section8Built-In Programmable Controller WithOutdoor Temperature Reset and WarmWeather Shutdown11Powder Coated Galvanized Steel Cabinetand Front Access Panel For Long Life,Taupe Metallic9Fully Insulated Water andRefrigerant Lines7Optional Full Condensing Hot WaterGeneration With Internal SecondaryHeat Exchanger and Potable WaterCirculating Pump5High Temperature Scroll Compressor2Euro-Style Cabinet For Attractive Look1Rugged Coaxial “Source” Heat Exchanger3Close Approach Temperature Brazed PlateStainless Steel “Load” Heat Exchanger412-Point Terminal Strip For Ease of LowVoltage Wiring141234567891011121314Optional Factory Installed “Load” and“Source” Pumps with expansion tanks650YEW4GT-PW Water-to-Water (50YEW) SeriesCarrier : Turn to the Exper ts.