Williams Furnace 8955 Gas Conversion Kit from Propane Gas to Natural Gas for 4505621A b-vent This unit does require 8

This unit does require 8 sq

This high elevation kit is specifically for use with your Williams Natural Gas 50

Black trim line the top and bottom of the glass pane to protect from sharp edges and add to the design

No installation is required simply set over an existing burner

S-1127 Width 41 in

Williams Furnace 8955 Gas Conversion Kit from Propane Gas to Natural Gas for 4505621A b-vent This unit does require 8Overview 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