DuraVent DuraTech 7"-8" Diameter 7DT-TCR Round Trim Collar for Round Support Box btu5000 Designed for Osburn wood stoves

Designed for Osburn wood stoves and inserts

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offering a captivating view of dancing flames

Model AX42NTE-2 Max

DuraVent DuraTech 7"-8" Diameter 7DT-TCR Round Trim Collar for Round Support Box btu5000 Designed for Osburn wood stovesConceals the gap between the Round Ceiling Support Box and the ceiling cutout. Available in square or round. Painted black. Product Details and Dimensions Size 7 8 Diameter Round Trim Collar for Round Support Box A 11 18 B 21 Applications DuraTech 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