Gas Furnace Roof Flashing

Oatey 1 1 2 in to 3 in x 15 in plastic vent and pipe flashing.

Gas furnace roof flashing.

The vent pipe is about 8 10 in diameter. I am installing a new roof on an existing home. Depending on your roofing material and roof slope there are different types of plumbing vent flashing that can be installed and no roofing cement is not one of them. The steel roofing is r panel profile.

Free delivery with 45 order. Set your store to see local availability add to cart. 2 connect roof jack assembly to the furnace. Apply caulking compound on underside of roof flashing to form a continuous strip at least 3 8 wide around the underside of the perimeter of the flashing see figure 20 or figure 21 page 13.

Run the vent pipe up through the roof and install a metal or pvc flashing collar over it. Without it or if improperly installed rain water or melting snow will seep around the vent and damage the roof decking material sometimes making its way down to the wall ceiling surfaces inside the property. For pricing and availability. The vents consist of circular or oblong pipe that attaches to a flange on the furnace and extends.

This home has a gas furnace with a vent pipe through the roof. Rubber electrical mast split pipe boot roof flashing in black model 81746 37 27 37 27. Class b gas vent uses a double wall of metal pipe. Insert telescoping roof jack assembly through the opening cut on the roof.

Gibraltar building products 11 in. The steep pitch flashing handles roof pitches of 6 12 to 12 12. What would be the best way to flash around this vent. Oatey retro master roof flashing 1 4 in to 4 in x 8 in epdm rubber vent and pipe flashing.

Furnace vents remove fumes and combustion air that are generated by gas and oil fired furnaces. Gas furnace vent flashing return to installation. House plumbing vent flashing is required around the pipe at its roof surface penetration. Boilers ceiling and wall hung direct vent heaters gas furnaces water heaters.