Our 20x20x5 Honeywell (FC35A1019) replacement filters are specifically built to substitue for the OEM Honeywell 20x20x5 air filters. Filter Hut's air filters are MERV tested to ASHRAE 52.2 test grades ensuring that our air filters will perform as good or better than the OEM part number (FC35A1019) air filter. Our air filters also come in Odor Ban odor eliminating carbon-infused media. *Brand names are used for filter substitution identification purposes only.
- 20 x 20 x 5 nominal size.
- 19-9/16 x 20-1/16 x 4-3/8 actual size.
- Replaces Honeywell brand 20x20x5 part number: FC35A1019.
- Envaero brand by Accumulair.
- Engineered to substitute for the OEM filter.
- Preassembled in frame for ease of installation. (No need for extra combs, end-caps, etc.)
MERV rated to ASHRAE standards.
- Option of Odor Ban odor isolating carbon-infused media.
- 2 air filters per case.