roof vents, attic ventilation
aura ventilator roof vent logo
A Roof Vent That Exhausts Air Like a Turbine,
With No Moving Parts, Using Wind, a Renewable Energy Source

attic ventilation animation

>>Click on picture above to see animation demo
PITCHED ROOF
  • Effectively draws out air from the attic without moving parts

  • Vent comes with a square base for easy roof installation

  • Remove the square base so the Aura Vent can be retro-fitted onto turbine bases and vent pipes

  • Lower energy costs during winter & summer

  • Tested for Texas Insurance, at wind speeds exceeding 200 mph

HOW DOES THE AURA VENTILATOR EXHAUST?
First of all, hot moist air rises out of the vent; second, outside air (wind) when moving against the Aura Ventilator's louvers, will produce an accelerated exhaust (Venturi effect) from the attic.

PERFECT FOR A GREEN ROOF
Ventilating with the Aura Vent yields energy savings that approach 10% - 25% year round!

VENTILATING ALL YEAR LONG IS IMPORTANT
Removing radiant heat in the summer and moisture in the winter from the attic, keeps house/building energy efficient as well as healthier to live/work in.

DURABLE, MAINTENANCE FREE AND EASY TO INSTALL
Manufactured from heavy gauge aluminum, the Aura Vent has a low profile, and does not require any field assembly.

COMPATIBLE WITH ALL TYPES OF ROOFS
The Aura Ventilator can be used on shingle, tile, and metal roofs. Diameter sizes range from 4" to 48."

A PRACTICAL CHOICE
Can be installed on pitched roofs without the need of an adjustable base, and has been used extensively on flat and pitched roofs. To increase stack heights, 1" - 18" collars are available. The Aura Ventilator is an effective substitute for the turbine and other vents.

FOR NEW ROOFS AND RETROFITS
Can be retrofitted onto existing turbine bases, vent pipes, and chimneys. Thermostatically controlled dampers are also available.

5-YEAR WARRANTY
Dade County approved models and powder coated vents in various colors are also available. The Aura Vent is made in the USA.

The Aura Ventilator does not need an adjustable base.
It can be installed parallel to the roof for a lower profile.

For Complete Aura Vent Specs:
Choose Your Aura Roof Vent Model

then
or Select from Chart Below
2" Collar
4" Collar
6" Collar
8" Collar
12" Collar
4" Diameter
6" Diameter
8" Diameter
10" Diameter
12" Diameter
14" Diameter
16" Diameter
18" Diameter
20" Diameter
24" Diameter
30" Diameter
36" Diameter
42" Diameter
48" Diameter
AVAILABLE OPTIONS:
The Aura Ventilator is an improved substitute for attic vents, turbine vents, static vents, gravity ventilators and round gravity roof ventilators for attic ventilation and roof ventilation. The Aura Ventilator is a wind driven round gravity roof ventilator that has no moving parts, is non-electric, and is maintenance free.

The Aura Ventilator is constructed from two cylinders of slotted vanes. One is on the outside perimeter, and the other one is on the inside at an engineered distance away. Air moving against the vanes of the outer cylinder is directed in such a manner to create a circular airflow. The vanes of the inner cylinder face in the same direction as the air movement created by the outside cylinder. This air movement creates a “Venturi Effect” producing a vacuum or negative pressure, which exhausts the air from the attic to produce attic ventilation and roof ventilation.

The Aura Ventilator is a welcome alternative and improvement to the turbine ventilator and other traditional static ventilators such as the “witch’s hat”. Aura Ventilators, have no moving parts, have a low profile, do not make noise, cannot freeze up, do not allow weather infiltration, they can be installed on any type or pitch of roof, and do not need an adjustable base.

The sturdy Aura Ventilator is constructed from heavy gauge aluminum. It has been tested according to ASTM E-330 and withstood test pressures to the equivalent of 200 mph. The Aura Ventilator is available in 4” inches diameter through 72” inches in diameter openings. Collar heights, also known as stacks (the space between the roof flange and head of the vent) ranging from 2” to 24” high can be added to meet the strictest height requirements. Also, with a modification Aura Ventilators can even be mounted onto a wall. The Aura Ventilator can be installed on any type of roofing system, existing turbine base or vent pipe.

The Aura Ventilator is installed for roof ventilation and attic ventilation purposes for both residential and commercial buildings. All homes and buildings must breathe through roof ventilators in order to be healthy for their occupants. Attic Ventilation and roof ventilation makes a residential home, manufactured home, modular building or commercial building energy efficient. We find that gravity roof ventilators are a key green building component for creating an environmentally green home or building.

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