Double Wall Insulated Stove Pipe Clearance

Most of the double wall stove pipe allows for 6 clearance from wall combustibles and 8 from ceiling combustibles.

Double wall insulated stove pipe clearance.

Double wall stove pipe on the other hand requires only 8 inches of clearance from the ceiling and 6 inches from a wall. Dvl s double wall air insulated design reduces clearances to combustibles from 18 in. 6 7 8 inner diameters. Double wall stovepipe is used when you don t have 18 or more clearance from combustibles.

Once these clearances are met you must convert your stove pipe to class a chimney pipe for proper venting of your stove. 6 clearance to combustible materials. Dvl double wall stovepipe completes the venting system when used with one of duravent s chimney products such as duratech duraplus or duraplus htc. For example a single wall stove pipe requires 18 inches of clearance from ceilings or walls.

Double wall system features a black aluminized steel outer casing and stainless steel inner liner. The nfpa calls for an 18 clearance to combustible walls for single wall stove pipe. Single wall stove pipe radiates more heat into the room than double wall stove pipe and requires 18 clearance from combustible surfaces where. Clearance to non combustible materials is 0 but pipes should not actually touch cement bricks or other non combustibles.

To 6 in the closest clearance to a wall of any connector pipe.