A. O. SMITH
Scale preventing tankless water heaters
A.O. Smith’s Concentric Vent Non-condensing Tankless Water Heater line with X3® Scale Prevention Technology features the company’s X3 Scale Prevention Technology ensures uninterrupted functionality, which eliminates the need for scale-related maintenance and extends the lifespan of tankless units three times longer than unprotected units. A. O. Smith is introducing this technology to its non-condensing concentric vent tankless water heaters, offering residential contractors top-of-the-line technology in a lower-cost unit.
