Ridge Venting A Metal Roof

Position a section of metal ridge cap over the peak of the metal roof with the end of the ridge cap flush with one end.

Ridge venting a metal roof.

The better option for your michigan home is a hi flow ridge vent. Find roof ridge vents at lowe s today. The ventilator rises 4 inches above the ridge and comes 10 feet in length. This unit is of the same design as the 35 series but the diverter is made from translucent fiberglass.

Below we ve compiled some helpful tips on how to install a ridge vent for metal roofing. Special metal ridge caps install along the length. If your ridge is longer than fifty feet than butt the. Airflow enters through soffit vents and flows upward through each rafter space until it reaches the roof peak where it exists through a ridge vent.

Install bottom edge of profilevent 1 up slope from the edge of the ridge cap. Clean the surface of the metal roofing panel. Profilevent ridge vent comes in 50 foot rolls. Pull off the paper backing from the face of an adhesive closure strip cut to match the.

A clean surface is needed for the adhesive of the profilevent to stick.