Re:Building future cities out of timber could save 100B tons...
by cycomanic on Wednesday September 07, 2022 @11:16AM
(#32751758)
> Electric heat pumps actually don't work in very cold weather.
You can use heat pumps with a underground heat sink (not sure what they are called in english). However, they really only make sense in climates where it is extensively below -10 degree Celcius. Even in southern Sweden they don't really make much sense.
You can use heat pumps with a underground heat sink (not sure what they are called in english). However, they really only make sense in climates where it is extensively below -10 degree Celcius. Even in southern Sweden they don't really make much sense.