Williams Furnace 7718 Gas Conversion Kit - Natural Gas to Propane Gas for 3508632 btu2661 SPU12550TGN5/L5:

SPU12550TGN5/L5:

12” adds 3”-10” of length

and glass wind guard panels

A tee transitions a system from horizontal to vertical orientation

Williams Furnace 7718 Gas Conversion Kit - Natural Gas to Propane Gas for 3508632 btu2661 SPU12550TGN5/L5:Overview Williams Comfort Products Made In America Since 1916! For over 100 years, Williams has designed and manufactured quality heating, ventilation, and air conditioning products for both the home and business. It all started in 1916, when Jesse Williams began building gas steam radiators in Los Angeles under the banner Williams Radiator Company. Williams commitment to quality was clear from the start, and the companys product line expanded over