Skip to main content
Default image of ORNL entry sign
Homeowners could see their electric bills reduced considerably with Oak Ridge National Laboratory's integrated heat pump. The unit, which combines water heating with heating and cooling, dehumidification and ventilation functions, can use 50 percent less energy than standard heat pumps and water hea...
Default image of ORNL entry sign
The Department of Energy's Oak Ridge National Laboratory and the Tennessee Valley Authority are testing an electric ratepayer's dream „ a "frostless" heat pump that produces warmer air than conventional air source heat pumps, especially during the defrosting cycle and at lower overall cost. A heat p...