What’s the story?
A heat pump uses electricity to move heat between locations. Depending on its design and mode, it can help heat or cool a building.
Why does it work this way?
Moving heat can use energy differently from generating heat by burning fuel or using electric resistance. Performance depends on the equipment and operating conditions.
What comes next?
A project-specific comparison should consider the building, climate, installation and local energy prices. One household’s result is not a guaranteed outcome for another.
Why should you care?
The basic mechanism helps you understand equipment discussions. For an actual installation, obtain a qualified assessment of your home and compare the full costs and expected performance.