Assertion: heat pump | /r/Desires | electricity
Facets:
Source sentences:
text: One of the advantages of a heat pump is that it only needs electricity to operate.
text: Generating heat requires a lot of fuel, but because a heat pump doesn’t generate heat, it only needs enough electricity to circulate the refrigerant through its pressurized lines.
text: But the heat pump needs electricity to operate, so many homeowners waiver due to the significant amounts of expensive power involved.
text: Heat pumps have some impact on the environment as they need electricity to run, but the heat they extract from the ground, the air, or water is constantly being renewed naturally.