Size: 11.500 Inch Dia
For best performance filter should be changed each year
Detailed Description: Broan Nu-Tone Replacement filter is made of aluminum for added durability. It is easy to replace for convenience. Filter is washable and should be cleaned frequently. It has a diameter of 11.500 Inch. Filter can be used with Broan-NuTone fans including 491/471 utility fans. Filter can be easily installed into bathroom fan.
|Application||For Use With 471/491 Series Ventilation Fan|
|Size||11.500 Inch Dia|