Question

What is air conditioner??

going oph​

Answer 1

Explanation:

Air conditioning (often referred to as AC, A/C or air con) is a system used to cool down the temperature in an inside space by removing the existing heat and moisture from the room. ... In simple terms, an air conditioning system controls the temperature, humidity and air quality in indoor spaces.

Answer 2

finally you notice me -_-! lolz

air conditioner is an electronic machine.