Williams Furnace 7729 Gas Conversion Kit - Propane Gas to Natural Gas for 4007731 and 4007331 o24 Carton Dimensions: 45"L x 45"W

Carton Dimensions: 45"L x 45"W x 10"H

Model Duzy 2

trackless doors Will Fit Widths 41" to 44" Will Fit Heights 27 to 29 3/8" Overall Frame Size Width x Heights 45 x 30 *When ordering standard masonry overlap fit doors it is best to go with the smaller frame size

Sold separately

Williams Furnace 7729 Gas Conversion Kit - Propane Gas to Natural Gas for 4007731 and 4007331 o24 Carton Dimensions: 45"L x 45"WOverview 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