Honeywell FC40R1144 Return Air Filter - 20x24
Note: Honeywell has changed the depth of their return grill air filters from 4 inches down to 3 inches. Due to existing item inventory you may still receive a 4 inch filter.
The Honeywell FC40R1144 fits the following:
- Most return filter grilles
The Honeywell FC40R1144 Return Air Filter - 20x24 is a replacement air filter that mounts in most return filter grilles. The Honeywell return air grille filter features four inches of depth, which provides a higher efficiency than standard one inch filters. Featuring a MERV 10 rating, this Honeywell grille filter reduces particulates in your air.
Honeywell FC40R1144 Return Air Filter - 20x24 specifications:
- Depth: 3"
- Filter size: 20x24
- Part number FC40R1144
- Captures airborne particles