Saito Bud's, I treated my self to about two Saito's worth of new Air Conditioner for my shop. The previous one was a temp until I could afford a larger one. At 8000 BTU it was woefully inadequate in a 22.5 by 22 foot room. This new Amana is 11,600 btu cooling and 10,800 heating with a heat pump and if needed resistance heat. It was 90 plus here yesterday and it ran very little in the Power Saver mode. And so quiet. It weighs 91 lbs but I got it in there by myself.