The 7 inch Diameter Security 7BF Firestop is designed to withstand the high temperatures that come from heating wood and is certified by Intertek Testing to UL-103HT standards. All Secure Temp® piping is designed with a twist and lock system for easy installation and requires only a 2 inch clearance from combustibles regardless of the diameter of chimney.

The 7 inch Diameter Security 7BF Firestop is designed specifically for use with oil, gas, coal, and wood. This system is built using Stainless Steel and includes 1 inch of superior-quality, high density, Secure Plus insulation. This exclusive insulation reduces the heat of the exterior casing in order to simplify any additional safety features. The Secure Temp® ASHT+ system is required when installing Superior EPA Phase II Wood Fireplaces.

Features:

• Diameter: 7 inch
• Maximum Continuous Temperature rating of 650 Degrees
• 2 inch Clearance to combustibles