Roof Support Trim Collar

Shasta vent class a all fuel wall thimble finishing collar for shasta vent 6 chimney systems.

Roof support trim collar.

4 interior trim plate 38 00. Duravent faqs reviews 0 conceals gap between chimney pipe and ceiling cut out when used with roof support duratech is a double wall all fuel chimney system for used with wood stoves fireplaces furnaces boilers ranges water heaters or other appliances fueled by wood o. A collar tie is a horizontal roof rafter compression connector that is located in the uppermost third of the span of a pair of opposed sloped or gable roof rafters. The trim collar required for this installation is not included and must be purchased separately.

4 extended roof support bracket 80 00. 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 that are factory built. Duravent 9548a class a galvanized duratech vent pipe wall thimble duratech collection 7 class a chimney pipe trim collar for roof support for 0 12 3 12 pitchwarranty notice. 4 wall thimble 75 00.

Chimney 69675 6 inch dura vent dura plus round ceiling support galvalume painted black trim collar included. 4 storm collar 22 00. 3 7 out of 5 stars 3. 8 duratech trim collar for roof support 0 12 3 12.

By upper third here we mean one third of the length of the rafter from ridge to top plate. Contrary to popular belief collar ties are not there to support rafters or to keep walls below from spreading under the weight of the roof. Duratech roof support is designed to support the chimney and allow the chimney to pass through the roof and extend down from the ceiling. See more product details.

Ideal for cathedral ceilings and free standing fireplace installations. Buy duravent 9648b roof support trim collar 4 6 12. Rafter ties prevent spreading. That s the job of the rafter ties or the ceiling joists.

5 0 out of 5 stars 4. 4 stainless steel roof vent 105 00. Duratech trim collar for roof support. Mandg duravent warranty applies to this professional grade product only when installed by a trained professional installer the duratech 7 class a chimney pipe trim collar for roof support for 0 12 3 12 pitch conceals the gap between the chimney pipe and ceiling cut out when used with the roof support it is made of.

4 roof support mounting bracket 58 00. If you re not sure if you need collar ties you should consult an engineer. Use this duratech roof support trim to conceal the gap between the chimney pipe and the ceiling cut out.