The American Metal Filter Company 66770-000 is a compatible replacement for the following grease filter:
The NuTone 66770-000 Comp. Microwave Filter w/ Lens, constructed to match or exceed OEM specifications by the American Metal Filter Company, is a compatible replacement for the NuTone 66770-000 range filter. This range hood filter measures 9" x 13 15/32" x 3/8" (S4 1/2) and is washable. This microwave oven filter eliminates grease in the air when used with ducted range hoods. Built out of durable aluminum and aluminum foil, this microwave grease filter also includes a built-in light lens that allows light to shine on the cooking surface.