Williams Furnace 7728 Gas Conversion Kit - Natural Gas to Propane Gas for 4007732 and 4007332 90-degree 75" (B) 7DBK-E90 7" ID

75" (B) 7DBK-E90 7" ID 6

Will support up to 35’

Open-Hearth

Direct-Vent Safety

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Williams Furnace 7728 Gas Conversion Kit - Natural Gas to Propane Gas for 4007732 and 4007332 90-degree 75" (B) 7DBK-E90 7" IDOverview 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