Bought this for my son for his apartment that had a swamp cooler. Didn't realize how much he had been suffering in the 100+ degree weather we have here in Texas. At that temperature the swamp cooler did little to help. He runs that unit 24/7 to cool down a 1 bedroom apartment of 750sqft. Despite being having been installed in the living room, it puts out enough cool air to make it pleasant in his bedroom.

It is a very efficient unit, where I hardly saw an increase in the electric bill.