Product Overview Improve the air quality and ventilation efficiency in your work environment with our 4 inch industrial ventilation fan exhaust fan axial fan This exhaust fan is made of highquality materials and designed for durability making it ideal for workshops restaurants warehouses and other industrial applications Main Features Highquality construction Made of premium metal materials this exhaust fan is designed to resist deformation and provide longlasting durability The robust frame ensures a long service life Durable copper motor Equipped with a builtin copper motor with thermal protection this fan ensures reliable and continuous operation even under demanding conditions Efficient ventilation Designed for high ventilation efficiency this fan effectively improves air circulation while maintaining very low noise levels during operation creating a comfortable working environment Wide application Suitable for various environments including workshops restaurants warehouses and other industrial spaces where effective ventilation is crucial Easy installation This exhaust fan is designed for easy installation and can be easily assembled to meet your ventilation needs Specifications Color Black Material Stainless steel copper wire Opening diameter 100110 mm Package contents 1 x Exhaust fan Why choose our industrial ventilation fan Exceptional durability Constructed with highquality stainless steel and copper wire ensuring a long service life and resistance to deformation Reliable performance The copper motor with thermal protection ensures consistent and safe operation even during prolonged use Quiet and efficient Designed to provide maximum ventilation efficiency while maintaining low noise levels improving the comfort of your working environment Versatile use Ideal for a variety of industrial applications from workshops to restaurants and warehouses Upgrade your ventilation system with our 4inch industrial ventilation fan exhaust fan axial fan Order now to experience superior air quality and efficient ventilation in your work environment