Louver Kit for 18 In. Exhaust Fan Shutter Install_Ceiling Weather & pest resistant with

Weather & pest resistant with a low-profile round design and a built-in bird and insect screen to prevent wildlife entry while resisting harsh elements

removing harmful heat and moisture buildup

and BF48BDPEBLK using motor BRE 448

For use only with our indoor ceiling fans

and/or your measurement between adjacent motor bolts is 3

Louver Kit for 18 In. Exhaust Fan Shutter Install_Ceiling Weather & pest resistant with5 lightweight aluminum louver vanes are included with shutter stabilizers and necessary hardware to replace one or more damaged louvers in your existing exhaust fan frame. For use only with our 18 in. exhaust fans. This louver kit is compatible with fan models IF18 and IF18UPS.