Williams Furnace High Altitude Conversion Kit with all Required Orifices for 3508631 btu460000 is straightforward to put in

is straightforward to put in

36" Rectangular Flame Guard (41

Style: Drilled Burner Ports for Consistent Flame Pattern

Fuel Type:  Propane or Natural Gas

Williams Furnace High Altitude Conversion Kit with all Required Orifices for 3508631 btu460000 is straightforward to put inOverview 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