Explosion-Proof Wall Mounted Negative Pressure Blower Fan for Hazardous Location

Product Description

Cut Cooling Costs: Reduce expensive cooling bills. Ready to install, our direct-driven industrial ventilation exhaust box fan is designed to help remove excess heat and moisture keeps your living space cooler and more comfortable year-round.

Multipurpose: Perfect cooling and ventilation solution for any space at your project - including the greenhouse, poultry house, factory, farm, warehouse, and more. the fully enclosed motor is thermally protected and permanently lubricated for easy maintenance.

Water Resistant Shutters: These shutters are made of durable galvanized steel or stainless steel, which prevents the formation of rust,thereby adding the life of the fan.

Powerful And Efficient: Small but mighty, you'll enjoy the power and efficiency of MinXin's Shutter Exhaust Fan. The 50-inch runs on standard 220 volts at 1/4 HP, 2.7 amps with 1400 rotations per minute, cooling and ventilating an area of 44500 cubic feet per minute!

Exhaust Fan Warranty: The housing is made of galvanized steel which prevents rust. This heavy duty exhaust fan has 1 year limited warranty. The shutters open and close automatically.

Maintenance Free: the fan blades are directly driven by mot