Our 20x25x5 Honeywell (FC100A1037) substitute air filters are specifically engineered to replace the original manufacturer Honeywell 20x25x5 air filters. These air filters are MERV classified to ASHRAE 52.2 test classifications ensuring that our filters will function as good or better than the OEM part number (FC100A1037) air filters. These filters are available in Odor Ban odor filtrating carbon-inlayed media. *Trade names are used for air filter substitution identification purposes only.
- 20 x 25 x 5 nominal size.
- 19-7/8 x 24-11/16 x 4-1/4 actual size.
- Replaces Honeywell brand 20x25x5 part number: FC100A1037.
- Envaero brand by Quality Filters.
- Engineered to substitute for the original manufacturer filter.
- Preassembled in frame for ease of installation. (Non-expandable, no end caps needed, etc.)
MERV rated to ASHRAE classifications.
- Available in Odor Ban odor capturing carbon-infused media.
- 2 filters per case.