Our aura roof vents do not move but provide active suction through a patented inner and outer louver design that makes use of the venturi effect.
Venturi roof ventilation.
Powered by nature airocle s range of high capacity roof vents have been specifically designed to provide project designers of large scale industrial buildings with maximum exhaust flow yet sustainable ventilation schemes.
Our passive aura vents are designed to draw out hot air by creating a vacuum.
The vacuum pulls the air from under the membrane drawing it down to the deck and holding the membrane firmly in place.
The idea of roof vents existed for hundreds of years with natural vents employed in chinese buildings during the tang dynasty natural ventilation ducts in the buddhist monks caves and wind catchers incorporated in arabian architecture.
Proper ventilation will prevent this from happening.
A venturi shaped roof for wind induced natural ventilation of buildings.
Vent roofs with steeples towers or cupolas can be found in different buildings from barns to cathedrals.
The building codes and building science for.
As a result the whole roof system will be prone to damage.
Installing a roof ventilation system can help you in the following ways.
V2t roof system uses the power of the wind to hold the roof securely in place.
Bronsemad abuilding physics and systems eindhoven university of technology p o.
Check out this engineer s testimonial after purchasing two aura vents for his house in southeast tennessee.
The fan can lower temperatures by 15 degrees than normal while running.
The homeowner has a beautiful new roof that ventilates properly for the first time ever.
Get a feel for the venturi effect.
Air vent s intake vent.
Your roof will become much more durable once it is vented.
It s relatively quiet and uses very little power.
Another premium van roof vent option maxxfan delivers the 5100k.
Wind tunnel and cfd evaluation of different design configurations t.
Using natural forces such as thermodynamic and venturi effects our roof vents offer the perfect solution to effectively and naturally evacuate excess heat or fumes from.
It s a roof top installed shingle over intake vent designed based on roofing contractor feedback from our ask the expert seminars.
The edge vent provides proper intake ventilation for homes with little or no overhang.
The technology behind the vent is based on a recognized physics principal called the venturi effect to create a vacuum that becomes stronger as the speed of wind increases.
Box 513 5600 mb eindhoven the netherlands b division of building physics department of civil engineering katholieke.
Many people find the temperature setting a great feature to keep a consistent feel inside the camper.
Essentially this house had no intake at all.
