Re:France approves 720MW of solar as price falls another 5%
by jdietrich on Monday August 13, 2018 @11:04AM
(#17750635)
>electric heating isn't as efficient
Ground source heat pumps have a typical efficiency of about 400%. You're moving heat from the ground to your house rather than heating up the air, so you get considerably more useful energy out of the system than you put in.
Ground source heat pumps have a typical efficiency of about 400%. You're moving heat from the ground to your house rather than heating up the air, so you get considerably more useful energy out of the system than you put in.
https://en.wikipedia.org/wiki/Geothermal_heat_pump