Description
The Superior 3600FS-8DM-1 1" Clearance Firestop Spacer is designed to help maintain proper clearances and support safe chimney installations for compatible wood-burning fireplace systems. This essential firestop spacer creates the required separation between the chimney pipe and combustible building materials as the venting system passes through floors or ceilings. Its durable construction helps promote safe, code-compliant installations while contributing to the long-term reliability of the chimney system.
Specifically engineered as an 8-inch standard wood-burning chimney component, the Superior 3600FS-8DM-1 integrates seamlessly with compatible Superior chimney systems. Designed for straightforward installation, it provides the required 1-inch clearance to help protect surrounding structures from excessive heat transfer. Whether used in a new fireplace installation or during a chimney system upgrade, this firestop spacer delivers dependable performance, enhanced safety, and trusted Superior quality.
Included
- Firestop Spacer
Features
- 1 Inch Clearance Firestop
- 8" Standard Wood Burning Chimney component/accessory
*Venting Requirements: This unit requires venting pipe with an inner diameter of 8 Inches. Please see the Venting Components section on this page for the venting pipe that must be used with this unit.
Specifications
| Item Number | 3600FS-8DM-1 |
| Catalog Number | F0907 |
| Product Type | Firestop Spacer |
About The Manufacturer


