Return grille filters from resideo work up to 10X more effectively than standard one-inch filters and can last 3X as long. They help trap airborne dust, pollen, mold, bacteria and other allergens that pass through homeowners' HV systems.
Honeywell Home FC40R1011/U 20''x25'' Return Grille Media Air Filter, Pleated Filter , 10 MERV
| Size | 20''x25'' |
| Series | FC40 Series |
| Filter Type | Pleated |
| MERV | 10 |
| HEPA Rating | 0.9997 um |
| Rated Velocity | 300 fpm |
| Initial Resistance | 0.12 in-WG |
| Air Flow Capacity | 1736 cfm |
- Mounts in most return filter grilles
- Pleated for greater media capacity
- Low pressure drop provides a comfortable airflow
- Maintains equipment efficiency longer than standard filters
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