Aluminum One Way or Two Way vent that provides pressure equalization in the roof system. Spun from heavy gauge aluminum with unique cap design that shields against entry of wind-blown rain or snow.
One Way - BV-1000
One Way (w/insert) - BV-1010
Two Way - BV-1020
Two Way (w/insert) - BV-1030
|8-1/2"||4"||3"||10-3/4"||Aluminum||1 per 1,000 SQ. FT.|
Marathon is one of our top 5 suppliers (out of our 200+). Besides extraordinary service, they provide quick delivery, top quality products and competitive costs. This has enabled us to work together to grow our business each year with Marathon.
— Best Materials LLC, Phoenix AZ