Retrofit Roof Ventilation

The aura gravity ventilator pulls hot air with its long louvers utilizing the venturi effect.

Retrofit roof ventilation.

It has a flared adapter that easily fits over an existing roof mounted metal base. Consult a roofing supply store for special installation instructions if you have a metal slate cedar or tile roof. The aura gravity vent retrofit does not need to spin in order to provide excellent ventilation. Inside the attic behind existing gable and eave vents the matrix can be cut to size and fastened to the existing 1 4 screen.

Dia throat opening and will produce 310 cfm at 11 mph with no moving parts. Retrofit roof vents vent pipe caps designed to fit over an existing roof vent base or pipe. You can see these fitted to most modern houses and are. These vertical louvers also prevent rain and snow from entering.

Often called a felt lap vent because they are mostly fitted to older roofs with bitumen felt. Active ventilation products aura ventilator retrofit product line is designed to fit over a turbine ventilator roof base. Bathroom vent felt lap vent. It has a flared adapter that easily fits over an existing roof mounted metal base.

If you need soffit vents the good. Look for galvanized steel vents available at roofing supply stores and some home centers. Model av 12 rf has a 12 in. With v baffle our retrofit insulation baffle you can even out the temperature of your home lower your energy bills prolong the life of your insulation extend the life of your roof reduce your attic s temperature prevent mold and mildew buildup in your attic prevent roof rot and so much more.

Our roof vents remove excess heat and moisture from the attic or exhaust pipe. Follow photos 9 13 for installation tips. Roof vent retrofit from the outside in reroofing is the perfect time to lift the hood and make short work of an otherwise awkward venting job. The honeycomb matrix along with the screen mesh sold together can be used in a variety of retro fit applications.

The aura ventilator retrofit has a patented engineered design to create cfm cubic feet per minute of air flow with no moving parts. The aura ventilator retrofit has a patented engineered design to create cfm cubic feet per minute of air flow with no moving parts. Our retrofit kits and matrixes are available simply for existing installations where removal of current hardware is unrealistic.