Roof vents

The model VMAX-303 has been designed for slope roof application and is compatible with most all types of roofing membrane including metal. It has no moving parts, requires no electricity, and is completely silent and maintenance free. Built tough to endure the harshest weather conditions that nature has to offer including hail storms.

This roof vent is designed to fit roof slopes from 3/12" to 12/12". It provides excellent ventilation to prevent moisture buildup and extend the life of your roof. Made with durable materials, this vent is easy to install and is a practical and aesthetic addition to your roof.

Installed on an exterior, vertical wall to provide attic ventilation, normally positioned in a roof gable. Louvered with a molded grill to protect against infiltration of birds, pests, weather and insects.

Installed along the ridge of a sloped, shingled roof to ventilate hot, moist attic air as a part of a balanced ventilation system.

Installed on a sloped, shingled roof to exhaust bathroom fans by the means of a roof opening. Includes an internal damper to reduce backdraft and an exterior grill to prevent the infiltration and nesting of birds, vermin and insects.

Installed on a sloped, shingled roof to exhaust bathroom fans by the means of a roof opening. Includes an internal damper to reduce backdraft and an exterior grill to prevent the infiltration and nesting of birds, vermin and insects.

Installed on a sloped, shingled roof to exhaust bathroom fans by the means of a roof opening. Includes an internal damper to reduce backdraft and an exterior grill to prevent the infiltration and nesting of birds, vermin and insects.

Low-profile roof vent made of heavy-duty polypropylene. Produces efficient air circulation throughout the seasons.

Low-profile roof vent made of heavy-duty polypropylene. Produces efficient air circulation throughout the seasons.

Low-profile roof vent made of heavy-duty polypropylene. Produces efficient air circulation throughout the seasons.

Installed on an exterior, vertical wall to provide attic ventilation, normally positioned in a roof gable. Louvered with a molded grill to protect against infiltration of birds, pests, weather and insects.