A heavy-duty exhaust fan with powder coated metallic finish to serve your purpose. The exhaust has been specially designed to keep birds and foreign matter at bay and not come in close contact. The color available is a quintessential grey with a powder-coated metallic finish to complement at the interiors of your house. It is a single-piece rigid frame with rubber mounting which ensures low noise operation and high air delivery. It includes a 300 mm sweep and comes with double ball bearings. Another striking feature is it is enclosed with an extra-powerful 100% copper wire capacitor type motor. It is best suited for industrial use.