This 20x20x5 Carrier (FILXXFNC0021) replacement air filters are specifically designed to replace the OEM Carrier 20x20x5 filters. Filter Hut air filters are MERV rated to ASHRAE 52.2 test grades ensuring that our air filters will capture particulate as good or better than the original manufacturer part number (FILXXFNC0021) air filters. These air filters have the option of Odor Ban odor eliminating carbon-inlayed material. *Company names are used for filter substitution identification purposes only.
- 20 x 20 x 5 nominal size.
- 19-1/8 x 19-7/8 x 4-5/16 actual size.
- Replaces Carrier brand 20x20x5 part number: FILXXFNC0021.
- Envaero brand by Quality Filters.
- Specifically designed to replace the original manufacturer filter.
- Filters framed and preassembled for ease of intallation. (Non-expandable, no end caps needed, etc.)
MERV graded to ASHRAE classifications.
- Option of Odor Ban odor filtrating carbon properties.
- 2 air filters to a case.