Upgrade the comfort of your commercial space with this premium Shutter Exhaust Fan. Ideal for removing heat, moisture and odors in a variety of settings such as restaurants, factories, warehouses and greenhouses, this fan ensures optimal air quality with safety. Crafted with high-quality aluminum blades and featuring SDOC-compliant wire guards, it also boasts automatic shutters for seamless ventilation control. The enclosed motor is thermally protected and permanently lubricated, ensuring maintenance-free operation. Please note: manual measurements may result in minor discrepancies, and product colors might slightly vary due to lighting or monitor display settings. Color: Silver.