One of the most often overlooked maintenance items for both the heating and cooling season is the air filter on a furnace/air conditioner. The air filter can be out of sight and out of mind and can ...

Variant refrigerant flow technology is designed to give building occupants more comfort and more energy-efficient control via zoning. Supported by integrated controls and sensors, VRF accomplishes ...

The condensing tank is a constant pressure heat exchanger on the high pressure side of the apparatus in which the high temperature, high pressure freon gas gives up heat to the cooling water and ...