Dura-Vent Woodburning Chimney 8 Inch Firestop Radiation Shield
Dura-Vent Woodburning Chimney 8 Inch Firestop Radiation Shield adjusts to cover wide framing and fits on the underside of the ceiling. Dura-Vent Firestop Radiation Shield is installed where a chimney passes through a floor or ceiling without the use of a support box. It is used to center the pipe and assure the proper clearance required for the installation. Dura-Vent is a double-wall, all-fuel chimney system for use with wood stoves, fireplaces, furnaces, boilers, ranges, water heaters, or other appliances fueled by wood, oil, coal, or gas, and zero-clearance fireplaces that are factory-built.