The new Genesis® high-efficiency gas boiler line includes six new, high-output hot water supply models and six new hydronic heating models, all with ranges from 1 to 2.5 MMBtu. Key features of the line include 84% thermal efficiency, Dia-Scan II staged firing, a stackable design, and a double-row, self-baffling heat exchanger. The models also feature a combustion system which consists of precise amounts of gas and air premixed through pre-jet orifices and forced by fan propulsion through stainless steel burners that are designed to provide complete and clean combustion, according to the manufacturer.

—A.O. Smith Water Products Company

Irving, TX