Kitchen and bath fans attic ventilation or b vent stack roof penetrations.
B vent roof jack.
Duravent is a recognized industry leader in the ventilation.
The lomanco bath pro roof jack fits all 3 and 4 round ductwork.
Oatey retro master roof flashing 1 4 in to 4 in x 8 in epdm rubber vent and pipe flashing.
For pricing and availability.
Be sure to choose the flashing designed to work with the slope of the roof being waterproofed.
Adapts to roof pitches from 1 12 to 7 12.
Galvanized adjustable b vent roof jack for b vent stack roof penetration.
A roof jack also commonly called a pipe boot receives and covers venting duct pipes from a variety of sources including.
Install with approved roof fasteners.
Fits b vent pipe with a diameter of 8 5 8 in.
Use with storm collars for additional weather protection.
Use a hammer to bend the top edge of the soft lead roof jack down into the vent pipe.
The roof jack mounts under the roofs shingles and is part of the sealed and balanced system that evacuates the used air and releases it outside of the system.
Can be used for remodeling do it yourself and new residential projects.
Install with approved roof fasteners.
Use with storm collars for additional weather.
Cut roof shingles to fit around the roof jack and insert them under the existing shingles.
Lomanco roof jack vents are available in two sizes to fit all of your bathroom kitchen and other home exhaust vents.
Nail the new shingles down with roofing nails so the nails are covered by the shingle above.
Galvanized adjustable b vent roof jack adapts to roof pitches from 3 12 to 5 12.
Oatey 1 1 2 in to 3 in x 15 in plastic vent and pipe flashing.