Imperial Cal S-4020 Compatible Replacement Aluminum Filters by Filter Everything - 11-3/4 x 19-15/16 x 1/2 (2-Pack) Sharp Compatible Dimensions measure 21-3/8 X 25

Dimensions measure 21-3/8 X 25 X 7/8

Replacement aluminum range filters made by Filter Everything and compatible with Nutone RHF1113

Compatible with Honeywell Air Purifier Models F59A and F56A

Dimensions for these filters measure 3-1/2 x 14-1/2 x 3/8 inches

Dimensions measure 9 X 11 X 3/8 inches

Imperial Cal S-4020 Compatible Replacement Aluminum Filters by Filter Everything - 11-3/4 x 19-15/16 x 1/2 (2-Pack) Sharp Compatible Dimensions measure 21-3/8 X 25Replacement aluminum range filters made by Filter Everything and compatible with Imperial Cal S 4020. Dimensions measure 11 3 4 x 19 15 16 x 1 2. Sold as a 2 Pack. Our filters are manuctured to meet or exceed OEM quality and are fully compatible with the name brand (OEM) model. Aluminum filters should be cleaned every 60 90 days; carbon filters should be replaced every 6 9 months. Proudly packed and shipped from our facility near Cleveland, OH.