The American ProLine® XE High Efficiency Gas Water Heater provides the ideal blend of high efficiency and easy installation. This heater has an exclusive and patented pressurized combustion chamber with an advanced air intake blower that delivers superior efficiency. Much like a turbocharger, the blower distributes an optimum air-to-gas mixture pushing exhaust gases through the highly restrictive flue baffel. The end result is the most efficient atmospheric gas product on the market with a .66 Uniform Energy Factor (UEF).
American Water Heaters reserves the right to make product changes or improvements at any time without notice.