How To Install Stove Vent In Metal Roof

Slide the vent under the shingles so they cover the top half of the vent flange.

How to install stove vent in metal roof. Determine the type of vents you wish to install. Measure the pipe so you can cut a hole in the middle of the roofing membrane that s just enough for the pipe to fit. Trim the flashing in the center of the rubber boot with a roofing knife so it fits snugly around the pipe. Nail the lower corners with roofing nails and tar the heads.

Apply silicone caulking around the area where the vent pipe penetrates the roof. Trim the edges of the roofing membrane by an inch all around. When installing a chimney for a wood stove on a metal roof you ll first need to assess the position. Drill a small hole in this spot to mark the chimney s center.

Slide the rubber boot over the pipe to check the fit. Prepare the roof area. In this video i cover installing a roof boot for a vent pipe in a metal roof. You can buy the proper flashing to install it on a flat roof and a roof cap that has screen around it to prevent insects from entering.

Be sure to extend the pipe up at least 2 to 3 above the roof to prevent snow buildup from causing problems. This will involve determining the placement of the vents. The lower half of the flange sits on top of the shingles. Trace the outline of the base of the rubber boot onto the metal roof with a pencil.

Using a compass draw out the chimney s diameter. Choosing a whole house fan. This may include the round whirlybird types that are placed around the roof to allow. Apply a bead of asphalt roof cement on the bottom of the vent.

Place the chimney where it would be related to the stove and mark the center of the chimney on the ceiling. Run duct work through the attic then attach the stove vent to a roof cap. The metal i m using is called crinkle black i purchased all my materials at h. If you want to replace the range hood and exhaust fan above your stove and vent it to the outside and the stove is against an interior wall you have several options.

But the rule of thumb is to route it the shortest and straightest path to daylight. This is done because you need to overlap the flashing.