The Honeywell FC35A1035 R is a replacement air cleaner filter that is the correct compatible replacement for the following air filter:

• Honeywell FC100A1003

The Honeywell FC35A1035 Furnace/ AC Air Filter 16x20x5 fits Honeywell 16 inch x 20 inch air cleaners. This Honeywell FC35A1035 filter has actual dimensions of 15 7/8 inches x 19 7/8 inches x 4 3/8 inches and is rated MERV (Minimum Efficiency Rating Value) 11. This FC35A1035 filter should be replaced every year.