Powerless Air Ventilator in Aluminium/ Steel Construction is used for reducing odour and expelling hot air and providing natural fresh air minus contaminants that get diluted in air. The Powerless Air Ventilator is made using quality grade aluminium/ steel which ensures optimum durability along with long lasting trouble free service. The Powerless Air Ventilator uses the natural air, when it blows the spinning blades create a low pressure region that attracts air to go through. Powerless Air Ventilator in Aluminium/ Steel Construction is available in various capacity ranges as per specific requirements.
