Roof Ventilation WindMaster
The Natural Way to Ventilate Cathedral Ceilings
WindMaster is a 300mm throat aluminium ventilator, especially designed for Australian conditions. Traditionally wind ventilators have been used to achieve air exchange in the attic spaces of homes; to remove super heated attic air and enable replacement with cooler outside air. They cannot be used as standalone product to improve conditions under cathedral ceilings. Raked or cathedral ceilings have very little roof space. But the room space beneath a raked ceiling traps the heat beneath the ceiling line.
Unique features and benefits include:
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Provision of some natural light
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Improved air quality and temperature
Constant dilution of indoor air pollutants emitted by furniture, carpets, mould and chemicals. Open and close control retains winter warmth.
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Fits all roof types
Windmaster's "Vari-Pitch" throat and malleable flashing suits all roof types with slopes from zero to 45°.
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Dual bottom bearing system
Windmaster uses two precision steel bearings located in a patented bottom bearing assembly. This ensures smooth and quiet operation.
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Replaceable bearings
Windmaster is the first domestic vent where the bearings can be easily replaced by the homeowner.
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Dome reinforced against hail
The life of a ventilator can be lessened if the dynamic balance of the product is upset by hail damage. Windmaster has a special reinforced dome designed to provide extra resistance against hail.
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Large range of colours
Windmaster is available in an extensive range of colours.
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Withstands severe wind and rain
In independent laboratory tests, Windmaster withstood wind velocities of 180km/hr and satisfied the international Rain Dynamic Rain Penetration Test.
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Lifetime Warranty
Edmonds offers a lifetime warranty on the body of the ventilator, for the original installation. A separate 10 year warranty is provided for the bearings but these are easily replaceable.
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