Williams Furnace 7717 Gas Conversion Kit - Propane Gas to Natural Gas for 3508231 v600 000 OPT-300330 30" 3/4" 3

000 OPT-300330 30" 3/4" 3 Rings

Thanks to its exclusive blend of cement concrete reinforced with glass fibers for increased durability

6% Average overall efficiency (LHV)

High-temperature anthracite epoxy paint coating

Fits Isokern Magnum Series 24" Deep Burner

Williams Furnace 7717 Gas Conversion Kit - Propane Gas to Natural Gas for 3508231 v600 000 OPT-300330 30" 3/4" 3Overview 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