Williams Furnace High Altitude Conversion Kit with all Required Orifices for 3508232 h23.5 Secure Black® Double Wall

Secure Black® Double Wall

Can be used with any 4" OD fluted post to accept a 3" ID lamp collar

Valve Vanisher Front Width 45

and 74-inch sizes

Williams Furnace High Altitude Conversion Kit with all Required Orifices for 3508232 h23.5 Secure Black® Double WallOverview 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