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  • Laars Heating Systems Co.: Combi Heater

    October 22, 2015 | Blog | Steven
  • The Mascot FT condensing combi boiler and water heater features a fire-tube stainless steel heat exchanger that produces 95 percent annual fuel utilization efficiency (AFUE), is fully modulating, and produces an endless supply of domestic hot water on combi units. 

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