Part Number: WSA-6TDW
eFireplaceStore Item Number: CPF-11410
This 6 in. round chimney cap by HomeSaver fits virtually any brand of air-insulated factory built chimney liner pipe with a tight friction fit installation. This cap is a universal replacement for standard rain caps or spark arrestors that are deteriorating and the special construction allows for proper internal venting and allows it to work for either double or triple air-insulated chimneys. The bottom collar outside measures 16 in. diameter, an comes with a manufacturer's lifetime warranty.