Assertion: heat pump's heat | /r/HasProperty | lost through window
Facets:
Source sentences:
text: This number represents the amount of heat your system will need to produce to offset heat lost through the windows, walls, etc. and keep your home comfortable in the winter.
text: This number represents the amount of heat your system will need to produce to offset heat lost through the windows, walls, etc. and keep your home comfortable in the winter.