Engineers refine heat pump that taps temperatures below the ground.
Dec 27 2012 - 7:45am
Get Inside the Science:
Inside Science Buzzwords:
- Geothermal - Heat from inside the Earth.
- Geothermal heat pump - A device that uses a small amount of energy to pull geothermal energy from the ground to heat a room, home, or building.
- Energy – A measure of the ability to do work.