Sapphire Ventilator are made from Polyprophlene and Stainless Steel being harder materials as compared to Aluminum, makes Sapphire Ventilators stronge, sturdy and durable Sapphire

Ventilators are lighter in weight as compared to any Ventilator, though SS has higher density than Aluminum. This is because of less numbers of blades, but the unique of blades increases its overall performance.

Sapphire Ventilators top fan vanes are bi'fold which makes it Strong and sturdy this prevents water to enter inside the shed there are 24 vanes compared to traditional aluminum ventilator having 36 to 48 vanes. In fact less number of vanes allow more air to go our making natural ventilation faster. River and ventilators runs on ball bearing system and not pivot (Bush) system making it more smooth, speedy, noise free and long lasting.