Skip to main content
Default image of ORNL entry sign
With water heating consuming about 17 percent of the energy for a typical household, it's a good place to start when cutting costs. ORNL's Building Technology Center is assisting in developing a heat pump water heater as a "drop-in" replacement for a conventional 50- or 80-gallon water heater. It fe...
Default image of ORNL entry sign
Electric cars, adjustable-speed motors, heat pumps, fans and compressors may benefit from a new electric power inverter developed by researchers at the Department of Energy's (DOE) Oak Ridge National Laboratory (ORNL).The Resonant Snubber Inverter (RSI), invented by engineers in the Digital and Pow...