Best Seller | WESTAFLEX 9506 Chimney Liner Kit,5" Dia.,25 ft. L Chimney Liner Kit, For Nominal Duct Diameter 5 in, Outside Diameter 5 in, Overall Length 25 ft, Maximum Temperature Rating 500 Degrees F, Material Aluminum, Compatible with Fuel Type Natural Gas, End Type Plain, Includes B-Vent Connectors, Flashing,... ... more WESTAFLEX 9506 Chimney Liner Kit,5" Dia.,25 ft. L Chimney Liner Kit, For Nominal Duct Diameter 5 in, Outside Diameter 5 in, Overall Length 25 ft, Maximum Temperature Rating 500 Degrees F, Material Aluminum, Compatible with Fuel Type Natural Gas, End Type Plain, Includes B-Vent Connectors, Flashing,... | | $182.99 go to store |