Fan Blade Kit for 24 In. Direct Drive Whole House Fans Part_Covers This exterior shutter automatically opens

This exterior shutter automatically opens and closes when the attic fan turns on and off and helps to shield your attic space from the elements when the gable fan is not in use

VXNRGT series

600 CFM airflow to ventilate attic spaces up to 2

and IF18RUPS

Fan Blade Kit for 24 In. Direct Drive Whole House Fans Part_Covers This exterior shutter automatically opensThis fan blade kit includes 4 blades, a spider hub, and screws and locking nuts to successfully assemble and replace your existing whole house fan blade assembly. Please note that this item is currently made to order and may be subject to an extended lead time up to 10 business days. For use only with our 24 in. direct drive whole house fans. This fan blade kit is compatible with fan models beginning in CX242DDWT.