Everyones Home is Unique and Thurston Heating & Air Conditioning Has the Versatile Gas-Fired Steam Boiler For You. Thurston Heating & Air Conditioning in Kearney has the perfect gas-fired steam boiler to keep your home warm and comfortable year after year. The Lennox® GSB8-E comes with exceptional benefits. Our team is happy to install yours, or help you repair your home’s steam boiler. GSB8-E BoilerThis boiler is superior to other standard-efficiency boilers with it’s 82.7% AFUE* rating, cast-iron heat exchanger and titanium burners. The GSB8-E will deliver cozy, comfortable warmth for years to come. Electronic ignition monitors water temperature and ignites the burner only when needed Vent damper increases efficiency by closing automatically when the boiler turns off Thick fiberglass insulation helps minimize off-cycle heat and energy loss Burns natural gas or can be converted to LP gas Works with traditional radiator and underfloor heating systems Electronic low water cut-off Large steam chest and multiple supply connections reduce noise Available in seven different sizes to fit your home’s particular needs 12-year limited warranty on heat exchanger, 1-year limited warranty on remaining covered parts Efficiency Rating (AFUE): up to 82.7 Product Brochure Contact Us to Learn More Contact Thurston Heating & Air Conditioning at 308-624-3485 for all your boiler-related needs in the Buffalo County area. Or, create an appointment with our online scheduler. We look forward to serving you! *Annual Fuel Utilization Efficiency (AFUE) measures how efficient the appliance is in converting its fuel’s energy into heat over the course of a year.