Don’t waste energy with a one-temperature-fits-all solution for an entire building. Efficiently bring room-by-room comfort with this 15,000 BTU packaged terminal air conditioner from Perfect Aire®. Designed for both commercial and residential spaces, this self-contained unit heats and cools rooms up to 700 square feet with total energy efficiency. Dorm rooms, apartments, hotels and hospitals have never been more comfortable—not to mention that sunroom that feels too drafty or stuffy. With a sleek profile and whisper-quiet operation, this PTAC allows you or your tenants to independently control the temperature of their room. So cool.