This 8" Vortex Industrial Power fan is perfect for indoor use. Its circular vent style and electric power source make it suitable for any 1 phase power frequency with a voltage of 120 V. The fan is made from glossy metal material and has a gray color, adding a sleek touch to any space. The VTX800 Inline duct fan with mount is ideal for air ventilation and extraction, perfect for hydroponics and yard, garden & outdoor living. Its round shape with a width of 8 inches is easy to install and operate with 260 watts of power. This fan is made in Canada and comes with features that are sure to make it a great addition to any home or garden.