iPower 20 Inch Shutter Exhaust Fan Aluminum, High Speed 1190 RPM, 3368 CFM,Silve
IPower Shutter Exhaust Fan. This wall mounted exhaust fan includes automatic gravity shutters that open and close in conjunction with the operation of the fan. CFM 705 940 1000 1200 2000 3368. RPM 1630 1620 1650 1550 1450 1190.