DuraVent® PolyPro Chimney Liner, 3 in Dia, 35 ft L, Polypropylene, For Use With: Category II and IV Gas-Burning, Water Heaters, Condensing Boilers and Warm Air Furnaces
Suitable For Use With | : | Category II and IV Gas-Burning, Water Heaters, Condensing Boilers and Warm Air Furnaces |