Perfect-Aire PTACs may not be a brand you know well but they are an up and coming star in the US appliance business. Major retailers like Ace hardware stock Perfect-Aire AC's and appliances. These are high quality PTAC units which include a 30 month replacement warranty which is the best in the industry. We sell Perfect-Aire PTACs in bulk at a deep discount with a minimum quantity order of 8 units which includes free freight anywhere in the USA. Please select from 8 different BTU models in both electric heat and heat pump. Allow 7-10 days for delivery from our factory fulfillment center.