Our 20x20x5 Carrier (FILXXFNC0121) style filters are specifically engineered to replace the original manufacturer Carrier 20x20x5 air filters. Our filters are MERV tested to ASHRAE 52.2 test ratings assuring that our air filters will filter as good or better than the OEM part number (FILXXFNC0121) filters. These air filters have the option of Odor Ban odor capturing carbon material. *Trade names are used for air filter style 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: FILXXFNC0121.
- Quality Filters Envaero brand.
- Engineered to replace the name brand 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 filtering carbon media.
- 2 filters per case.