Part Number: 21432
eFireplaceStore Item Number: CPF-21432
It is always best to use this Home Saver product with other Home Saver products. This ensures proper fit and compatibility. Oval chimney pipe requires an oval storm collar. This large Home Saver storm collar is designed to work with the large flexible oval chimney liner. The oval storm collar slips over the chimney liner and tightens with screw clamps which means all you need is a screwdriver and you do not need any rivets, screws or special tools.