Instead use firestop radiation shield and rafter radiation shield.
Attic insulation shield for chimney.
Joe shows you how to make an attic insulation shield when space is an issue.
For pricing and availability.
New 6 from 78 83 free shipping.
Supervent 16 5 in l fits 8 in dia stainless steel chimney attic insulation shield.
The attic insulation shield fits over the firestop radiation shield or a support box.
Attic insulation shield must be used in all installations that pass through an attic regardless of whether the attic is insulated or not.
Engineered for safety selkirk also known as metalbest or metalbestos chimneys are packed with one inch of premium fiber insulation ensuring a 100 fill.
The attic insulation shield is required to guard against the hazard of blown in or blanket insulation occupying the required 2 airspace around the chimney.
After you know where the penetration point will be for both attic and roof add 2 to all sides.
Firestop radiation shield must be used when a chimney passes through a floor or ceiling without a support box.
Joe gives more information on when and why.
The attic insulation shield must be installed where the chimney enters the attic space.
Overview duraplus is designed to stay cool on the outside to provide a hot draft on the inside to boost stove efficiency and to provide for a fire safe design that protects both the chimney and the building.
All fuel chimney attic insulation shield 78 00.
Designed to keep insulation away from the chimney and to maintain the mandatory 2 inch clearance to combustibles.
Not to be used for enclosed chimneys passing through attic.
Climb into your attic and locate where your chimney system will enter this space.
Consists of two parts a collar and a base.
Measure the height of the furthest point of the installation.
