The American Metal RHF1137 Grease Filter is the correct replacement for hoods with the following dimensions:
The American Metal RHF1137 Microwave Grease Filter, made by American Metal Filter Company is a standard grease elimination filter designed with an aluminum frame that surrounds layers of expanded aluminum and aluminum foil. This microwave filter is used in ducted and non-ducted range hoods, as well as over the counter microwave ovens.
American Metal RHF1137 Microwave Grease Filter Specifications:
The American Metal RHF1137 Microwave Grease Filter reduces grease, dust and smoke, while re-circulating filtered air back into the kitchen and is washable to help extend the life of the filter.