Do window air conditioners need to be exhausted out of the room? Or can i just set it in the room.
I feel like it needs to be exhausted, doesnt the exhaust side get hot? thus defeating the purpose.

Thanks ahead of time!
hanayama Reviewed by hanayama on . Window A/C Questions Do window air conditioners need to be exhausted out of the room? Or can i just set it in the room. I feel like it needs to be exhausted, doesnt the exhaust side get hot? thus defeating the purpose. Thanks ahead of time! Rating: 5