The American Metal Filter Company RHF0523 is a compatible replacement for the following microwave air filter:
The American Metal Filter RHF0523 Microwave Filter is a compatible replacement for the Imperial Cal ICNEW03 microwave oven filter. This washable grease filter measures 5 3/16" x 19" x 3/8" and is built with an aluminum frame that encases layers of expanded aluminum and aluminum foil. This aluminum range hood filter is used with ducted and non-ducted range hoods and over-the-counter microwaves to remove unwanted grease in the air. Your microwave grease filter should be replaced regularly to achieve the best results.