Replacement Fan Cover Insert, No Frame: Envisivent Magnetic Bathroom Exhaust Fan Cover, 8 "x 8" (Drywall Opening) Floor Vents Simply attach the Air Filter

Simply attach the Air Filter Clips to the inner lip of the Air Return vent frame and slide your air filter into place behind the vent cover

Sleek and timeless

free from the bulk of traditional plastic covers or the distraction of visible screws

simply drop the vent frame into your existing 3" x 10" floor duct opening

Replacement Fan Cover Insert, No Frame: Envisivent Magnetic Bathroom Exhaust Fan Cover, 8 "x 8" (Drywall Opening) Floor Vents Simply attach the Air FilterDescription A replacement Fan Cover insert for CB5020. *To ensure you select the correct Envisivent product size, be sure to review our Sizing Guide in our Resource section. Key Features Flush Mount Exhaust Fan Cover 8 straight horizontal slots Over 14 square inches (92. 64 square cm) of open vent area 4 magnetic tabs on Fan Cover for easy removal Dual usage, fan cover can be also used as an Air Return Vent Metal frame screws onto the face of your