Innovative Design, Performance, & Serviceability Water-Source Heat Pumps EcoFit Series AAON packaged water-source heat pump units (½ to 12 ½ tons) designed specifically to meet the unique needs of new construction applications. EcoFit units feature high efficiency performance with a wide array of selectable options that allow design engineers and building owners to optimize the equipment to address unique building requirements. ProFit Series AAON packaged water-source heat pumps (½ to 5 tons) designed specifically to be a drop-in replacement for existing buildings with water-source heat pump systems. ProFit units provide building owners and service contractors a replacement solution that matches most competitive models, eliminating the need to rely on exact replacements, simply because they fit the space. For more information contact your AAON representative. www.aaon.com/find-a-rephttp://www.aaon.com/find-a-rep