Stainless Steel Industrial Extractor Fan. High-Quality industrial extractor fans are designed for kitchens, shops, factories.Thanks to the durable metal casing, they can be mounted in window frames, doors. Ventilation ducts or directly in the walls and operate as exhaust fans or supply air. Stainless Steel Plated Extractor Fan. Ducting - 210mm / 8.3. A-280mm, B-280mm, C-200mm, D-200mm, W-120mm, Z-80mm. The item "Stainless Steel Industrial Extractor Fan 210mm Heavy Duty Commercial Ventilator" is in sale since Wednesday, January 16, 2019. This item is in the category "Home, Furniture & DIY\Heating, Cooling & Air\Air Quality & Fans\Extractor Fans". The seller is "multistoreuk" and is located in Leeds. This item can be shipped worldwide.