Commercial Water Source Heat Pump System Diagram

The main switch ms must be closed to provide power to the control.

Commercial water source heat pump system diagram. The system contains an outdoor unit that looks similar to an air conditioner and an indoor air handler. Mpc and lon controls the multiprotocol mpc controller is designed to allow the integration of water source heat pump equipment into ddc systems. Heat is moved through an interconnected water loop and either rejected through a cooling tower or put to work in other areas. The water supply may be a recirculating closed loop or a once thru system using water from a well a pond or a stream.

Each unit is an independent packaged system eliminating the chance of a total system failure. Water for closed loop heat pumps is usually circulated at 2 25. The lon controller is an interoperable lonmark compliant controller with factory loaded application specific software which allows control of our heat pumps in buildings that require ddc control. The heat pump works in conjunction with the air handler to distribute the warm or cool air to interior spaces.

Air source heat pumps can be found for much cheaper averaging around 1 500 to 4 000 because the units tend to be simpler and installation is easier. As the most energy efficient hvac systems on the market water source heat pumps wshps are uniquely simple in design. Jet pumps are mounted above the well either in the home or in a well house and draw the water up from the well through suction see single drop jet pump system diagram on next page. Colmac 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.

Water source heat pump axiom horizontal vertical geh v exh v 0 5 to 25 tons 50 60 hz model numbers gehe 006 060 50 60 hz geve 006 060 50 60 hz gehe 072 180 50 60 hz geve 072 300 50 60 hz exhf 006 070 60 hz exvf 006 070 60 hz september 2019 wshp svx01u en installation operation and maintenance. The remainder of the control system is powered by 120vac 15 amp circuit. The industry s only water source heat pump with automatic 3 speed fan control provides greater and more versatile comfort control than its 2 speed counterparts an economical approach for comfort conditioning requirements in both traditional and geothermal replacement renovation and new construction applications. Colmac heat pump water heaters.

A typical air source heat pump system is a split or two part system that uses electricity as its power source. The heat pump disconnect switch hpds must be closed to provide power to the heat pump. Expect to pay as much as 5 000 to 7 500 for a ground source heat pump system. From one medium to another.

A water source heat pump extracts heat from the water when in the heating mode and rejects heat to the water when in the cooling mode.