Why purchase A.O. Smith Water Heaters?
A.O. Smith has been manufacturing Commercial and Residential water heaters for over 60-years. Year after year, they are the preferred choice of engineers, architects and plumbing contractors. And, A. O. Smith has lead the industry in improvements of both commercial and residential energy saving models. They were the first to develop the glass-coated tank improving corrosion protection over galvanized tanks. Their newest advancement in corrosion protection is its Blue Diamond™ Glass coating. It provides over twice the corrosion resistance compared to other industry glass coatings. Another industry advancement they provided was adding anodic protection. Including an anode rod in the tank further prevents corrosion from taking place. A. O. Smiths newest improvement to this cathodic protection is their CoreGard™ aluminum or magnesium with a stainless steel core . Ultimate corrosion resistance for longer life! The superior time-tested PermaGlas® coating process, developed by A.O. Smith, is
