Roof Flue Fitting

Screw it down in a way that its fits tight over the humps of the metal roof.

Roof flue fitting.

Use your feet to flatten the flashing down over the contour of the roof. Regulations govern the location of the boiler flue the height and final details that relate to the placement of the duct. Flatseal flat roof flashing fitting instructions. This is an excellent way to restore deteriorated and damaged chimneys back to fire safe condition.

Google roof pipe flashings for products and install info. Slide the rubber boot over the pipe to check the fit. Trace the outline of the base of the rubber boot onto the metal roof with a pencil. Chimney vent area with a chimney cap with 2 between cap flue opening.

Stovesonline can design plan specify supply and support fitting i wide range of lead nu lead alu based or epdm flashing to enable leak proof and watertight joins between your flue system chimney and roof. Multifit flue systems accessories pdf manual download. Trim the flashing in the center of the rubber boot with a roofing knife so it fits snugly around the pipe. When fitting a flue there are criteria in place to ensure safety and make sure all units and systems meet the necessary standards.

Cut the cone of the flatseal flashing at the appropriate trim line to suit the flue pipe. Now let s cap the flue and raise the cap 2 inches above the very top edge of the flue. Following making the outline of the flashing with a marker or pencil. 1 the sides of the l brackets may need to be cut to fit under the pipe boot flange.

Flue accessories fitting guide. Use a nylon brush to remove all surface particles and spread with cold liquid bitumen. 2 depending on the roof pitch the top corner of the clamp can sometimes interfere with a pipe boot which can be resolved by flipping the bracket upside down or by trimming off the offending corner. The location of the flue is key to protect you as well as the people who live near you.

The area of a 6 inch round flue is a πr2 π 32 28 27433 or about 28 square inches. Use a flexi metal connector to take up any misalignment. Following put a large bead of silicane inside of your mark all the way around the flashing. We have restored over 500 chimneys with ceramic flue sealant.

Use reducer adaptors for varing pipe diameters. Cut a neat hole with at least 50mm clearance for twin wall flue through the felt layer and insert the flue pipe. We are not recommending leaving off a chimney cap as you can read in this article series. Remove the rubber boot.