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Principle of Operation
- Turbo Roof Ventilators consists of a turbine, adaptor and base. The turbine in turn is a sheath of vanes fixed around an axis which starts spinning at the slightest breeze thereby inducing air flow by centrifugal action.
- The centrifugal force developed inside by spinning of wind creates a region of low pressure within the turbine thereby drawing out air from the roof space.
- Air expelled is continuously replaced by fresh air from outside.
- Low velocity wind maintains the centripetal force required for the turbine to remain in motion and thereby ensure suction.