Williams Furnace High Altitude Conversion Kit with all Required Orifices for 5001521A/5001921A/5002521A/5002521A 32in Storm Collar required

Storm Collar required

625" Technical Drawing & Dimensions

Bowl pan with an H-shaped burner composed of #304 stainless steel

Tested to 2020 cord wood requirements

Made with durable polyester fabric

Williams Furnace High Altitude Conversion Kit with all Required Orifices for 5001521A/5001921A/5002521A/5002521A 32in Storm Collar requiredOverview 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