- Used When Installing A Wood Insert Into A Zero-Clearance Fireplace With A Metal Chimney
- Includes: Cap, Storm Collar, Support Bracket, Ventilation Disk,
Centering Bracket, DuraLiner 12" Length, Flex Connector, Flex
Length (25ft) , Adjustable Band, and Flex Adapter.
- 304 Grade Stainless Steel
- UL 103 Listed
- Made In The USA
- Lifetime Warranty
WHY DO I NEED A LINER?
When installing a wood insert into a zero-clearance fireplace, it is required to install a UL listed liner. The chimney pipe on a zero-clearance fireplace is only rated to 1700 degrees. The chimney for a high efficient wood insert needs to be rated to 2100 degrees. To maintain UL listing and keep the fireplace to code, the proper liner must be installed.
