Superior 10-Pack Rigid Vertical Firestop for Secure Vent 4.5/7.5 Rigid Vent System w9 If you use a simple

If you use a simple wall switch or thermostat

Gaskets – Repair or replacement for one year from the date of installation

These units have sizes of 72″

Kingsman IDV26 Clean View Direct Vent Gas Fireplace Insert with Media provides a premium gas fireplace insert for your home

Superior 10-Pack Rigid Vertical Firestop for Secure Vent 4.5/7.5 Rigid Vent System w9 If you use a simpleWhat's Included Vertical Firestop Features Durable galvanized steel construction Use to maintain the proper clearance when passing the pipe through a combustible ceiling Provides lateral support for long vent runs Measures 16 inches by 16 inches For use with Superior Secure Vent 4. 5 7. 5 Rigid Vent System (4 1 2 inch inner diameter and 7 1 2 inch outer diameter) Specifications Item Number SV4. 5VF 10 Catalog Number H2247 Product Type Vertical