Double Vs Triple Wall Stove Pipe

Ul standard 103 requires pipe capable of safety operating with an internal temperature of 1 000.

Double vs triple wall stove pipe.

Class a chimney pipe has many names often referred to as double wall chimney pipe triple wall chimney pipe all fuel pipe or insulated chimney pipe. Double wall stove pipe is used to make the connection from the chimney or chimney kit to the appliance in the final interior run. Triple wall pipe through the wall stove chimney kit 6dp kttw. Duraplus is a triple wall chimney system with a layer of insulation between the innermost wall and the middle wall whereas duratech is a double wall chimney system with a layer if insulation between the two metal walls.

Duravent duraplus 36 in. Dvl s double wall air insulated design reduces clearances to combustibles from 18 in. Stove pipe is made in single and double wall versions. Listing double and triple wall insulated pipe is listed as class a vent pipe and must meet either ul standard 103 or 103ht.

Any new installation i do i always recommend using a double wall stovepipe as opposed to a single wall. Shop single double and triple wall stove and chimney pipe including simpson dura vent selkirk metalbestos amerivent metal fab security chimneys and more. Chimney pipe also is made in two types double wall and triple wall. While a double wall class a chimney pipe is adequate for most installations wood.

What s the difference between duratech and duraplus chimney pipe. Although the cost is a bit higher the overall quality is far superior. Class a pipe is used to vent high temperature exhaust released from wood coal and oil burning appliances such as fireplaces stoves boilers and furnaces. Duravent 6in dia 90deg adj elbow double wall 6dvl e90.

Product rating is 4. Double wall stovepipe has get this two walls. Dvl double wall stovepipe completes the venting system when dvl double wall stovepipe completes the venting system when used with one of duravent s chimney products such as duratech duraplus or duraplus htc. Triple wall stainless steel chimney pipe 6dp 36ss.

To 6 in the closest clearance to a wall of any. Inside the enclosure building codes require a 2 inch clearance around the double or triple wall chimney pipe. Duravent duraplus 6 in. This keeps it better insulated thus keeping the flue gases warmer.