Editorial Reviews:
Synopsis
4" intake flange. For extra large air cooling jobs and air exhausting. Exchanges air in a 2200 cu. ft. room in 5 minutes.Flange Type: 6 hole rectangular. Motor Hp: 1/20th.SpecificationsVoltage:120Diameter:4"Approx. CFM @ 0.0 SP:465Warranty:1 YearMax. Amperage:2.2Frequency:60HzRPM:1550Max. Decibels:67.6Additional Info Active Air Blower Instructions 289K Frequently Asked QuestionsQ:What fans can I use a fan speed controller with?A:Fan speed controllers work best with Permanent Split Capacitor type motors generally used in Inline fans. Blowers generally use Shaded Pole type motors which are not recommended to be used with speed controllers.
