Water Source Heat Pump Cooling Tower

Commercial hvac systems based on water source heat pumps tend to be the superior choice in terms of versatility and energy efficiency.

Water source heat pump cooling tower.

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. When multiple heat pumps are. Boilers are usually gas oil or electric.

3 water source heat pump system with a cooling tower and boiler. 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. Boiler horizontal wshps vertical stack wshps vertical wshps rooftop wshps pumps cooling tower figure 1. In this type of system the water circulating inside the water loop removes heat from the condenser of the heat pumps whenever the heat pumps are working in the cooling mode then the externally mounted cooling tower is.

Features and benefits. From one medium to another. Each zone heat pump utilizes the water loop to provide heating or cooling at any time during or after hours regardless of the operating mode of. Heat pumps are based on the refrigeration cycle just like air conditioners but they offer reversible operation.

High efficiency options such as ec motor variable water flow waterside economizer and 2 stage compressor. The closed water loop provides condenser water to the interior zone cooling units picking up the heat normally rejected to a cooling tower and transferring it as. Cooling towers are also used in hvac systems that have multiple water source heat pumps that share a common piping water loop. 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.

The most common heat rejectors are open cooling towers with isolating heat exchangers closed circuit evaporative coolers or dry coolers. Water for closed loop heat pumps is usually circulated at 2 25. Typical water source heat pump system. Water source heat pump applications.

Premium performance and efficiency. Hybrid systems composed of water source heat pumps and other types of hvac equipment however may be best suited to meet the specific requirements of a given building. The chiller condenser water heat is recovered instead of being rejected to the outside and used as a heat source for a water source heat pump system serving the perimeter spaces.