Vortex Powerfans VTX400 Vortex 172 CFM Powerfan, 4"

Vortex 736700 Inline Fan 4 inch 175 CFMNo matter what your ventilation needs are, the Vortex 736700 Inline Fan 4 inch 175 CFM can handle them with its high performance and relability. These commercial grade fans are built with high quality components, giving you the confidence that this product will work for any ventilation solution.175 CFMOne of the key measures of a fan's power and quality is how many cubic feet of air it moves per minute - the CFM. Perhaps surprising given this fan's 6" diameter, it operates at an incredible 175 CFM, giving it the power and quality you need for your ventilation solutions.Special Features Include 175 CFM 4" fan diameter Includes power cord and galvanized mounting brackets 120 volts, 90 watts 10 year warranty Permanently lubricated balanced motor 100% speed controllable Rustproof hammertone powder coat finishWhen you're looking for a high performance fan, you know you need one that will last a long time in potentially harsh conditions. Vortex inline f