Mounting Type Duct Fan, UsageApplication Industrial 110v 60hz, Power 220V, Sweep Size 100mm

Highly efficient and portable. Used to ventilate hot air and harmful gases from a tank or and supply, Work area fresh air and oxygen. The ideal bell, Mouth type casing is creates little, Highly efficient noise and is Effortless installation in an air duct. Related air ducts are sold separately. Portable ventilation exhaust fan ducted fan flexible exhaust air duct helpful for farm small volume ventilation exhaust fan axial flow fan is created to be heavy duty and compact. Suitable for including the utmost demanding industrial, Construction and workshop applications. Exhaust fans help ventilate and tanks and, Cool manholes crawl spaces. Made using durable steel housing with a yellow finish. These two, Speed blowers are lightweight and portable with an easy, Carry handle. Powder coated steel blade guards enclose housing for safety. Rubber feet on base help minimize noise and reduce vibrations. The working ambient temperature range of this model is 0 40 degrees celsius 32 104 degrees fahrenheit . Includes power 110v and 220v