AO Smith 50 Gallon - 100,000 BTU Cyclone Xi Power Direct Vent Commercial Gas Water Heater (LP)

The Cyclone Xi is a light-duty, power direct-vent, fully condensing commercial gas water heater with an internal helical heat exchanger. This helical heat exchanger helps Cyclone Xi achieve 96% thermal efficiency and deliver outstanding hot water output. Features: Helical internal heat exchanger - completely surrounded by water in tank, provides much greater heat transfer surface than standard straight flue tube. Produces 96% thermal efficiency, which saves money on operating costs, increases hot water output compared to standard-efficiency water heaters. Minimizes standby losses by trapping heat in the tank. Spiral heat exchanger reduces scale and sediment from forming on water-side surface, which can reduce energy efficiency over time. Versatile power-direct vent design - power direct-vent system allows up to 120 feet using PVC, CPVC, ULC S636 PVC/CPVC or ABS pipe. Can be vented vertically thru-the-roof or horizontally thru-the-wall Condensing design - equipped with condensate drain tee High output with ...