Products / Standing Seam Metal Vent

A low-profile, tapered off-ridge attic vent specifically designed and tested for standing seam metal roofs, with a patented design that allows installation below solar panels. Per the manufacturer's vent data sheet (figures based on independent evaluation reports), it prints 78.00 square inches of net free ventilation area with the standard 1/4 in. wire mesh, or 70.20 square inches with the 1/8 in. climate-resistant wire mesh upgrade. Base construction is 26 gauge G90 galvanized steel with a 4 in. flange; .032 in. aluminum and 16 oz. copper are offered as metal upgrades. It is tested to 140 mph wind-driven rain (Category 4 hurricane) for 75 feet on a five-plus story building and tested to Chapter 7A of the California Building Code for flame and ember exposure (no cotton ignition).