About AirExit
AirExit- an Energy Conservation Product in today’s competitive World is a natural, economical and effective way to exhaust hot air round the clock without power or operating costs.
The installation of AirExit - Turbine Ventilator will provide an efficient and cost effective system of natural ventilation. Designed in Australia to withstand harsh environment. The AirExit is suited for industrial, commercial and community building. It has also passed the requirement of the low speed dynamic rain penetration test 3.5 (l/m) at 60.4 km/hr. The Wind Driven AirExit Exhausts hot stale air from building and allows it to be replaced at low level with fresh air at ambient temperature. The result naturally is a much more pleasant working environment.
The AirExit has other benefits too. It prevents condensation by exhausting moist air and in case of fire; it plays a safety role by exhausting smoke and fumes from the building.
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How Does It Work
A well designed AirExit turbine ventilator takes advantage of the wind to create a positive flow through the throat of the ventilator. The wind influences the performance of the ventilator in two ways:
As the wind approaches and strikes the ventilator, it creates low pressure area on the leeward side of the turbine. This low pressure zone is fed by drawing air from the turbine causing a continuous extraction of air from the building, which maintains an ambient temperature.
As the turbine rotates the centrifugal forces associated with the rotation fling air outwards from the tips of the vanes.
Replacement air is drawn into the throat of the ventilator from the building causing continuous ventilation.
The AirExit will even rotate and exhaust in the absence of wind using the thermal currents developed within the building.
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Advantage of Spherical Vanes
The ventilator’s performance is influenced by the design of the vanes. AirExit Spherical vanes, the new and tested concept has distinctive benefits apart from its ability to be weather proof.
They Provide
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Special Double Shield Bearing
The AirExit incorporates the double shield heavy duty ball bearing system manufactured to perform for the lifetime. It is secured into a reinforced bearing holder designed to stabilize the turbine at all wind speeds. The bearing is completely isolated from corrosive environmental conditions by its location.
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Special Features / Advantages
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AirExit R Series
AirExit R Series with all aluminium spherical vanes increases the exhaust space. The double shield imported ball bearing prevents even the micro dust from the industrial fumes from entering into the bearing, thereby increasing the life of the turbine exhaust. More clinical importance has been given for the structural design and material component for improved life and stability even at worst working conditions and high velocity winds. For additional support and stability of the exhaust flywheel mechanism has been installed. A special anti-corrosion coat has been given for improved life.
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AirExit E Series
AirExit E Series with an all aluminium structure coated with epoxy powder coat prevents the exhaust form the acidic fumes and wastes. A special anti-corrosion coat has been given for improved life.
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AirExit S Series
AirExit S Series with an all Stainless Steel structure, spherical vane increases the exhaust space. The double shield imported ball bearing prevents even the micro dust from the industrial fumes from entering into the bearing, thereby increasing the life of the turbine exhaust.
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Product Specification
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Material Specification
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Ten Year Performance Guarantee
AirExit Turbine Exhaust is guaranteed for a period of ten [10] years, that the turbine exhaust will continuously exhaust hot air which is directly proportionate to velocity of wind.
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Save Energy ….
Save World…
Join Hands with AirExit to conserve Energy
AirExit- an Energy Conservation Product in today’s competitive World is a natural, economical and effective way to exhaust hot air round the clock without power or operating costs.
The installation of AirExit - Turbine Ventilator will provide an efficient and cost effective system of natural ventilation. Designed in Australia to withstand harsh environment. The AirExit is suited for industrial, commercial and community building. It has also passed the requirement of the low speed dynamic rain penetration test 3.5 (l/m) at 60.4 km/hr. The Wind Driven AirExit Exhausts hot stale air from building and allows it to be replaced at low level with fresh air at ambient temperature. The result naturally is a much more pleasant working environment.
The AirExit has other benefits too. It prevents condensation by exhausting moist air and in case of fire; it plays a safety role by exhausting smoke and fumes from the building.
............................................................................................................................................................................................................................................
How Does It Work
As the wind approaches and strikes the ventilator, it creates low pressure area on the leeward side of the turbine. This low pressure zone is fed by drawing air from the turbine causing a continuous extraction of air from the building, which maintains an ambient temperature.
As the turbine rotates the centrifugal forces associated with the rotation fling air outwards from the tips of the vanes.
Replacement air is drawn into the throat of the ventilator from the building causing continuous ventilation.
The AirExit will even rotate and exhaust in the absence of wind using the thermal currents developed within the building.
............................................................................................................................................................................................................................................
Advantage of Spherical Vanes
The ventilator’s performance is influenced by the design of the vanes. AirExit Spherical vanes, the new and tested concept has distinctive benefits apart from its ability to be weather proof.
They Provide
- Improved torque at low wind speed
- Excellent protection against heavy rainfall.
- Increase the exhaust opening
- Greater sail area to drive the turbine.
............................................................................................................................................................................................................................................
Special Double Shield Bearing
The AirExit incorporates the double shield heavy duty ball bearing system manufactured to perform for the lifetime. It is secured into a reinforced bearing holder designed to stabilize the turbine at all wind speeds. The bearing is completely isolated from corrosive environmental conditions by its location.
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Special Features / Advantages
- Save cost, needs only natural wind.
- Safe as it does not require electricity. No pollution as it uses natural air.
- Easy to install on any type of roof
- Light weight, made from aluminum
- Virtually maintenance free
- No noise as using supervene bush
- Rainproof as Air Exit system is designed and tested under extreme conditions
- Increase in productivity
- Achievement of environmental standards
- Healthy living
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Air Exit Variants
AirExit R Series
AirExit R Series with all aluminium spherical vanes increases the exhaust space. The double shield imported ball bearing prevents even the micro dust from the industrial fumes from entering into the bearing, thereby increasing the life of the turbine exhaust. More clinical importance has been given for the structural design and material component for improved life and stability even at worst working conditions and high velocity winds. For additional support and stability of the exhaust flywheel mechanism has been installed. A special anti-corrosion coat has been given for improved life.
............................................................................................................................................................................................................................................
AirExit E Series
AirExit E Series with an all aluminium structure coated with epoxy powder coat prevents the exhaust form the acidic fumes and wastes. A special anti-corrosion coat has been given for improved life.
............................................................................................................................................................................................................................................
AirExit S Series
AirExit S Series with an all Stainless Steel structure, spherical vane increases the exhaust space. The double shield imported ball bearing prevents even the micro dust from the industrial fumes from entering into the bearing, thereby increasing the life of the turbine exhaust.
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Product Specification
| Dimensions | ||
| Effective Throat Diameter | 24” | 14” |
| Outer Diameter | 29.5” | 18” |
| Height without base | 16.5” | 13” |
| Weight without base | 6.1 kg” | 2.1 kg” |
| No of vanes | 42” | 24” |
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Material Specification
| Top | All Aluminium / Epoxy / Stainless Steel |
| Shaft | MS With Zinc Coat |
| Varipitch | Aluminium / Stainless Steel |
| Unit Base | Fiber Reinforced Plastic to suit the roofing profile |
| Bearings | Double-sealed ball bearing |
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Ten Year Performance Guarantee
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Save Energy ….
Save World…
Join Hands with AirExit to conserve Energy
For further Information Visit us at www.airexit.in
