The American Metal RHF1301 Grease Filter is the correct replacement for the following :
The American Metal Filter RHF1301 Grease Filter, made by American Metal Filter Company, is a washable grease elimination microwave filter used in ducted and non-ducted range hoods, as well as over the counter microwave ovens. This standard range hood filter is constructed with an aluminum frame, surrounding layers of expanded aluminum and aluminum foil.
American Metal Filter RHF1301 Grease Filter Specifications:
The American Metal RHF1301 Grease Filter reduces grease, dust and smoke, while re-circulating filtered air back into the kitchen.