Laars 189,050 BTU Output Mascot FT High Efficiency, Wall Mount Fire Tube Boiler (Nat Gas or LP)

Note: Product Title reflects this boiler's DOE Net Output Rating. The Mascot FT is a combination (“Combi” - heating and domestic hot water) or heating–only wall mounted boiler packed with features. It easily satisfies the space heating and hot water needs of the modern home. Powering the Mascot FT is an advanced fire tube heat exchanger that uses the latest in heating tube technology. Our heat transfer tubes are constructed with an inner finned aluminum core and an outer corrosion–resistant stainless steel sleeve. This combination results in a system that delivers quick heating response, exceptional efficiency, and years of reliable service. Key Features Natural Gas & Propane Models 95% Efficient (AFUE) Up to 10:1 Modulation Vent up to 100 ft in PVC, CPVC & Polypropylene Environmentally Friendly Low NOx Emissions Integrated DHW Indirect Tank Superior DHW Performance on Combi Models