What is the clearance for B vent?
1-inch
A 1-inch clearance (air space) to combustible materials must be maintained, when using DuraVent Round B-Vent, regardless of the pipe diameter. at least 2 feet higher than an adjacent wall or obstruction, if it is within 8 feet.
What is direct vent pipe?
Direct vent pipe is used specifically for direct vent gas or propane stoves and fireplaces. The inner pipe (exhaust pipe) removes combustion by-products and vents the exhaust out of the appliance and home. The outer pipe (intake pipe) brings fresh air from outside for combustion.
What does the Duraplus storm collar do for a stove?
DuraPlus is designed to stay cool on the outside, to provide a hot draft on the inside, to boost stove efficiency and to provide for a fire-safe design that protects both the chimney and the building. This triple-wall chimney features two insulating layers (ceramic blanket, plus air space).
How do you install a draft hood on a flue collar?
Connect the vent pipes to the flue collar with sheet metal screws. Avoid using more than two 90-degree bends as you are extending the vent piping. If you are installing a draft hood, it should be installed at the flue collar.
Can a type L vent be used as a chimney liner?
Type L-Vent as a Chimney Liner Type L-Vent may be used as a chimney liner in an unoccupied masonry chimney. It may be used in conjunction with stainless steel flexible liners or connectors in chimneys with offsets. Follow step 1 of Standard Interior Installation instructions for connection of vent to appliance. If required follow step
What should the temperature be for a Duraplus chimney?
Designed for normal, continuous operation at 1000°F flue gas temperatures, DuraPlus is subjected to rigorous and stringent HT requirements of the UL standard, including one hour at 1,400°F, plus three ten minute chimney fire tests at 2,100°F. Designed for use with 6″ DuraPlus Chimney Pipe with a 10″ outer diameter.