A time may come when the majority of U.S. homeowners use heat pumps to heat and cool their homes, but we’re not there yet. According to Elements, in 2020 more than half of U.S. homes had forced ...

The In-Furnace Controls Diagram parameter screen gives an overview of the in-furnace controls. It will vary slightly depending on the options shown in the next screen, Config . This diagram does not ...

Gas and oil furnaces burn fuel to provide heat for homes, and that presents a basic problem. Every combustion process produces noxious gases. How do you keep those gases from circulating ...