The multi-position design of Tempstar BAC/BHC packaged air handlers allows installation horizontally or vertically without modification, says the company. The BAC Series is available in 6 through 20 tons for air conditioning applications; the BHC Series is offered in 7 1/2 through 15 tons for heat pump installations. Features include sloped drain pans that can be adjusted for right- or left-hand connection to provide positive drainage and prevent standing condensate, the company says. High static design meets a wide range of applications, says the manufacturer.