Williams Furnace 7741 Gas Conversion Kit - Natural Gas to Propane Gas - 6008532A coupler With Handle’s one-hand carry

With Handle’s one-hand carry

Pack of 6 extra-large stones

Click to See Installation Kit Installation Kit for 25098 and 35098 Series Click to See High Altitude Conversion Kits Williams Furnace 9A332 High Altitude Conversion Kit for 3509822 and 3509622A

for Double-Face

regular lava rock will be included with your purchase

Williams Furnace 7741 Gas Conversion Kit - Natural Gas to Propane Gas - 6008532A coupler With Handle’s one-hand carryOverview 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