Heavy Duty Roof Vents

The lrv50 louvered roof vent is a great heavy duty vent for use on pitched roofs.

Heavy duty roof vents.

Maxxair s heavy duty exhaust fan comes in a handful of different sizes 14 18 24 30 and 36 inches. Heavy duty metal vents in copper stainless and galvanized by luxury metals. Plumbing vent stack covers. Chimney caps in copper and steel.

It s made of galvanized steel to prevent rust and is designed to tackle bigger jobs with tough operational standards like garages barns and greenhouses for example. Non powered static roof louver helps exhaust hot and moist air from the attic. It features 50 square inches of net free area louvers on three sides slant back and a low silhouette. This slant back roof vent is one of the best built and most reliable on the market.

In 2 3 4 5 6 round. Each high capacity dome roof vent offers a full 144 in. Of net free ventilating area nfa. This vent works best when used with soffit or gable end venting.

Copper and colored to match roof. Chimney caps and storm collars. The largest of the three models the ventsaver hd is recommend for extreme snow conditions. The master flow high capacity static dome roof vent is designed for attic ventilation.

The heavy duty internal screen helps deter animals and birds. The ventsaver hd series is made from non corrosive powder coated aluminum and stainless steel aircraft cable.