Burnham ESC8CNI-AS, ESC, 212 Input MBtu, 84.5% AFUE, Natural Gas Boiler, Direct Vent

Burnham ESC8CNI-AS ESC-8 ESC Series Residential 212MBH 84.5% AFUE Direct Vent/Induced Draft Natural Gas Cast Iron Hot Water Boiler, 8-Section Intelligent Hydronic Control Natural Grundfos Circ Inducer Sea Level 1" Burner

Burnham is devoted to pushing the limits of heating technology and efficiency. Their ingenuity is responsible for some of the most efficient boilers on the market today. The ESC line of hot water boilers blends a reliable design with Burnham's cutting edge IQ Control System. ESC boilers save energy by doubling down on heat retention with an insulated jacket and plates. Possessing industry standard tapping locations, multiple venting options, and exceptional efficiency, the ESC8CNI-AS is an excellent replacement boiler or the perfect addition for new construction.

• Burnham's IQ system consists of two primary components: an IQ Option Panel and an Intelligent Hydronic Control.
• The IQ Option Panel provides a standardized and simplified way to add functionality to your boiler.
• All ESC boilers can be used in direct and power vent applications, affording you flexibility in terms of where you draw your combustion air from.
• Cast-iron construction of the boiler sections and stainless steel burner tubes contribute to the incredible longevity of ESC models.
• The heat exchanger is also made of cast iron, which allows it to accept lower return water temperatures.