Product Details
The A. O. Smith Cyclone MXi family of products stands out as one of the most technologically advanced commercial water heaters available. Featuring an innovative Cyclone XI design, these units achieve impressive efficiencies of 95% and 96%, while the intelligent control system with an LCD display provides detailed water heater status information, precise temperature control, built-in diagnostics, and run history information. The submerged combustion chamber includes a helical heat exchanger coil located in the center of the tank, which is surrounded by water to minimize radiant heat loss, while the spiral heat exchanger optimizes efficiency by swirling hot burner gases and prevents scale and sediment formation on the water-side surface. Powered anodes come standard on all models, offering long-lasting tank protection in various water conditions without the need for maintenance or inspection. The exclusive Permaglas ultra coat glass lining provides superior corrosion protection, and the mechanical venting versatility allows for both conventional power-venting and sealed combustion direct venting, with the option to vent vertically or through a sidewall, where direct-vent intake and exhaust pipes can terminate separately outside.








