Filter Hut's 20x20x5 Nordyne (FS2020, M2-1056, MU2020, 9183960) replacement filters are specifically designed to replace the OEM Nordyne 20x20x5 filters. Filter Hut filters are MERV tested to ASHRAE 52.2 test grades ensuring that our air filters will capture particulate as good or better than the name brand part number (FS2020, M2-1056, MU2020, 9183960) air filters. These filters have the option of Odor Ban odor capturing carbon media. *Brand names are shown for air filter substitution identification purposes only.
- 20 x 20 x 5 nominal size.
- 20-1/4 x 20-3/4 x 5-1/4 actual size.
- Replaces Nordyne brand 20x20x5 part number: FS2020, M2-1056, MU2020, 9183960.
- Accumulair Envaero brand.
- Engineered to replace the OEM filter.
- Filters framed and preassembled for ease of intallation. (No need for extra combs, end-caps, etc.)
MERV graded to ASHRAE ratings.
- Available with Odor Ban odor capturing carbon-infused material.
- 2 air filters to a case.