AC in the US aren’t (usually) heat pumps. The most common setup here is a furnace for heating (usually natural gas) plus AC, connected to the same central air unit. Heat pumps are pretty common, but not nearly as universal.
Just mentioning it because “AC” isn’t usually used to refer to heat pumps here.
ACs are very common in Norway, primarily for heating during winter. Also really nice to have during heatwaves too of course
AC in the US aren’t (usually) heat pumps. The most common setup here is a furnace for heating (usually natural gas) plus AC, connected to the same central air unit. Heat pumps are pretty common, but not nearly as universal.
Just mentioning it because “AC” isn’t usually used to refer to heat pumps here.