“No, a window air conditioner cannot be used without electricity. It needs electricity to power the compressor, fan, and other components that make the unit cool the air.”
When you turn on the AC unit, the compressor starts working and uses electricity to compress refrigerant.
The refrigerant is then cooled by the condenser, which is also powered by electricity.
The cooled refrigerant is then sent to the evaporator, where a fan powered by electricity blows air over it. This cools the air inside the room.
Without electricity, the compressor, condenser, and fan would not be able to function, so the unit would not be able to cool the air. In addition, the AC unit also needs a power source to operate the thermostat and control the temperature.
In short, an air conditioner cannot work without electricity because it needs power to run the compressor, fan, condenser, and thermostat.