Water Cooled Heat Pump

Like air source heat pumps water source heat pumps are slightly more efficient at cooling rather than heating as even deep water will eventually get cold during the winter months.

Water cooled heat pump.

Geothermal heat pumps that extract heat from ground water or buried earth loops have become the darling of the north american hvac market. A desuperheater equipped heat pump can heat water 2 to 3 times more efficiently than an ordinary electric water heater. Water source heat pump systems are one of the most efficient environmentally friendly systems available for heating and cooling buildings. A heat pump extracts heat from a source and transfers it to a sink at a higher temperature in engineering the term heat pump is generally reserved for equipment that heats for beneficial purposes rather than that which removes heat for cooling only 3 capacity is determined.

Features and benefits. Thus selecting a heat pump for space heating often displaces the need for a separate cooling system as would be required for hydronic systems using boilers. The type of heat pump its capacity and other elements affect the cost of the unit. Heat pump water heater systems typically have higher initial costs than conventional storage water heaters.

However the water is still often warmer than the air and so water source heat pumps can be a good alternative if you live in a slightly cooler climate. Ducted heat pump heating and cooling systems act much like traditional central heating and cooling systems. 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. Our water source heat pumps are suitable for a wide range of applications including boiler cooling tower and geothermal applications.

Size and first hour rating. Another advance in heat pump technology is the scroll compressor which. High efficiency self contained units are available in a variety of sizes and configurations and can be placed in virtually any location within a building. Many high efficiency heat pumps are equipped with a desuperheater which recovers waste heat from the heat pump s cooling mode and uses it to heat water.

High efficiency options such as ec motor variable water flow waterside economizer and 2 stage compressor. Premium performance and efficiency. Definition of a heat pump ashrae handbook 2008. However they have lower operating costs which can offset their higher purchase and installation prices.

Below we ll discuss general heat pump cost and the elements which factor in.