A climate control appliance that cools air with a refrigeration cycle and sends the heat outside.
Proposed, not approved yet · It holds other types, not products · Also called “AC”, “A/C”
- Includes
- Portable, window, through-the-wall and split units
- Units that also heat as a second mode
- Excludes
- Evaporative coolers, which cool by evaporating water and move no heat outside
- Fans
Types under it
Every member of each is also one of these
Pages
2 pages of this type
Properties
Defined on the types under it

