1,956
edits
No edit summary |
No edit summary |
||
Line 1: | Line 1: | ||
An electric '''heat pump''' is one way to [[heating|heat a building]]. It works a lot like [[air conditioning]] but in reverse: The hot air goes indoors; the cold air goes outdoors. | An electric '''heat pump''' is one way to [[heating|heat a building]]. It works a lot like [[air conditioning]] but in reverse: The hot air goes indoors; the cold air goes outdoors. | ||
{{considerations}} __NOTOC__ | |||
==Energy usage== | ==Energy usage== |