The return grille filter provides a high efficiency, long life alternative to a 1 in filter. Our patented design, unique to the industry, captures a significant amount of the airborne particles, in the air that circulates through the filter.
Honeywell FC40R1029 20''x30'' Return Grille Filter , 10 MERV
| Pressure Rating | 0.12 in-WC at 300 fpm |
| Series | FC40R |
| Temperature Rating | -40 to 140 deg F |
| Air Flow Capacity | 1800 cfm |
| Filter Efficiency | 31% E1, 61% E2, 86% E3 |
| MERV | 10 |
- 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
- Limited warranty
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