Double Wall Insulated Stove Pipe Clearance

6 clearance to combustible materials.

Double wall insulated stove pipe clearance.

Dsp double wall stove pipe dsp double wall stove pipe black stove pipe connects a wood stove to insulated chimneys. Once these clearances are met you must convert your stove pipe to class a chimney pipe for proper venting of your stove. To 6 in the closest clearance to a wall of any connector pipe. For example a single wall stove pipe requires 18 inches of clearance from ceilings or walls.

The clearance to combustible materials for double wall stove pipe such as standard drywall or wood is 6 to walls and 8 to ceilings. Double wall stovepipe is used when you don t have 18 or more clearance from combustibles. 8 single wall or double wall stove pipe choose your stove pipe type stove pipe is used from the top of the woodstove or freestanding fireplace to the bottom of the ceiling or wall where it will connect to class a chimney pipe or a masonry chimney. Dvl s double wall air insulated design reduces clearances to combustibles from 18 in.

Double wall system features a black aluminized steel outer casing and stainless steel inner liner. 6 7 8 inner diameters. Clearance to non combustible materials is 0 but pipes should not actually touch cement bricks or other non combustibles. Most of the double wall stove pipe allows for 6 clearance from wall combustibles and 8 from ceiling combustibles.

The nfpa calls for an 18 clearance to combustible walls for single wall stove pipe.