IHP/Superior Wood Fireplace 1 Inch Clearance Firestop for B36 Series Fireplace. Only IHP/Superior Chimney Wood Fireplace Chimney Liners and Chimney Liner Accessories are approved for use with IHP/Superior Wood Fireplaces. They are UL approved and are not for use with any product other than IHP/Superior Wood Burning Fireplaces.
- 1 Inch Clearance Firestop
- For use with B36 Series Fireplace