Triple Wall Flue Pipe Clearance

9 is a typical clearance between a gas fired boiler or furnace flue connector and combustibles.

Triple wall flue pipe clearance.

The roaring fire in the wood stove keeps the room toasty warm on a wet chilly night. This one is the sealed type. Dvl s double wall air insulated design reduces clearances to combustibles from 18 in. Using a heat shield on a single wall stovepipe allows you to reduce the clearances from 18 to 6 to the wall and 9 to the ceiling.

Once these clearances are met you must convert your stove pipe to class a chimney pipe for proper venting of your stove. Metal flue fire clearance requirements single wall metal pipe flues gas fired equipment. For safety the single or double wall black stovepipe. Class a triple wall chimney systems are designed for easy installation feature a fire safe design to protect both the chimney the building.

A straight up double wall flue pipe assembly. There are two general types of. The minimum installation clearances for certified double wall flue pipes are much less than those for single wall pipes. Fire clearances required range from 6 to 36 depending on the equipment.

Previous next consistently the first to market with new innovations in venting systems duravent has captured a leadership position in emerging markets. We prioritize maintaining highest quality products and providing excellent service to our end customers and our distributors. Our class a tiple wall chimney systems stay cool on the outside while providing a hot draft on the inside. Dvl improves stove performance by maintaining high flue gas temperatures for a strong steady draft.

If your flue has a 6 inside diameter you will choose from the 6 stove and chimney pipe categories. Many think stovepipe can run from the wood stove right up through the ceiling and roof. See fire clearances single wall metal flues vents for the clearance from combustibles required for flue vent connectors these are not chimneys but rather the flue pipe smoke pipe or stack pipe that connects a heating appliance to a chimney. All stove chimney pipe is chosen and classified by the inside diameter.

Most of the double wall stove pipe allows for 6 clearance from wall combustibles and 8 from ceiling combustibles. Also the maximum length of a double wall flue pipe assembly may be greater than is permitted for a single wall pipe. Can a triple wall flue pipe be used for a wood stove. For example a single wall stove pipe requires 18 inches of clearance from ceilings or walls.

Double wall stove pipe on the other hand requires only 8 inches of clearance from the ceiling and 6 inches from a wall. This boosts stove efficiency by exhausting hot flue gases easily and efficiently.