Everyones Home is Unique and Tri County Air Care LLC Has the Versatile Gas-Fired Steam Boiler For You. Tri County Air Care LLC in Dallas has an excellent gas-fired steam boiler to keep your home warm and comfortable for years to come. The Lennox® GSB8-E provides remarkable benefits. Our experts are here to install yours, or help you fix 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 heating season after heating season. Electronic ignition monitors water temperature and turns on the burner only when needed Vent damper boosts efficiency by closing automatically when the boiler turns off Thick fiberglass insulation helps minimize off-cycle heat and energy loss Burns natural gas or convertible to LP gas Works with traditional radiator and underfloor heating systems Electronic low water cut-off Big steam chest and multiple supply connections help eliminate noise Available in seven different sizes to fit your home’s individual 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 Tri County Air Care LLC at 469-213-8367 for all your boiler-related needs in the Collin County area. Or, set up 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.