(P)Exceptional value. Outstanding energy efficiency, reliable performance, and quiet sound, it begins with durable materials and the highest quality components. Available in electric heat and heat pumps in capacities ranging from 7,000 to 15,000 BTU. Breathe easy with the all-new line-up of FreshAire (R) IAQ accessories to deliver healthy indoor air. (/P) (P) (/P)(BR) (BR)(B)Durable Construction(/B)(BR) (P)Superior materials and design reduce sound levels and improve overall guest satisfaction. Galvanized zinc coated steel wall sleeve and steel base pan undergo an 11-step preparation process, are powder coated with a polyester finish, and are oven-cured at high temperature for exceptional durability. Aluminum endplates reduce corrosion of the outdoor coil.(/P) (BR)(B)Energy Efficiency(/B)(BR) (P)Friedrich PTACs feature a super-efficient refrigeration design with EERs up to 12.0 and COP up to 3.55. Energy efficient heat pump models are also available in our complete line.(/P) (BR)(B)Com