Roof Jack Ventilation

It allows for maximum air to flow while alleviating back pressure.

Roof jack ventilation.

Secure the new roof jack to the roof decking with roofing nails. Our strong steel design provides maximum leak protection with a press sealed built in roof flashing. All roof jacks are made of rust free aluminum and come with a 2 inch tail pipe adapter that can be attached to your rigid or flex duct. Goose neck vent in black can be used to cover exhaust pipes extending through your roof or for attic ventilation.

The inner vertical louvers of the roof jack vent caps not only ventilate your duct effectively but also act as insect screen. Terminating the shorter duct run with a dryerjack helps venting through the roof deliver on the promise this shorter route offers. Goose neck vent roof cap in black the master flow 6 in. Both roof jack vent caps are ideal for ventilating bathroom fans and range hoods alike.

It s made of zinc coated galvanized steel for durability and reliability. Dektite 4 df204re round red high temp silicone flexible pipe flashing roof jack pipe boot flashing dektite for od pipe sizes 3 6 1 4 5 0 out of 5 stars 4 35 95 35. Goose neck vent in the master flow 6 in. Single slope bases mount directly into the roof panel placed in such a way as to prevent damming.

Vent caps provide protection from rain snow and debris. Internal screen protects against unwanted pests. Roof jacks vents. Available in 4 12 pitch or flat special order.

Slide a new roof jack sized to fit your vent pipe over the pipe. Nail the new shingles down with roofing nails so the nails are covered by the shingle above. This vent is designed to be used on 6 in. Rain cap with wind band and roof or deck mounting flange provides weather protection and ease of installation.

4 6 7 and 8. At less than 5 1 2 above the roof plane it is also low profile for minimal visibility. Our keepa roof jack is to be used in conjunction with bathroom fans or where ever exhaust vent protection is needed for a ducted system. For medium snowfall zones and or higher profile roof tiles select the larger model 486 which is as efficient but taller.

Sturdy galvanized steel construction. Cut roof shingles to fit around the roof jack and insert them under the existing shingles. Roof jacks are used to receive and cover venting duct pipe from kitchen and bath fans and for attic ventilation. The roof jack base is designed for final installation with specified roof slope either ridge or single slope and either flat or mounted into the specified roof panel.