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- 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.
Media Air Filter, Return Grill, Series: FC40R, 18-1/2 in Width, 3 in Depth, 13-3/4 in Height, MERV 10, 750 cfm, 0.3 to 1 micron E1 Small Particles/1 to 3 micron E2 Medium Particles and Large Particles, 31% E1/61% E2/86% E3 Efficiency, Import
- Pleated for greater media capacity
- Low pressure drop provides a comfortable air flow
- Maintains equipment efficiency longer than standard filters
- Media air cleaner
- 0.12 at 300 fpm static pressure drop (in w.c.)
- Domestic / ImportImportEfficiency31% E1/61% E2/86% E3MERV10Size14 x 20 inThickness3 inFlow Rate750 cfmManufacturerHoneywellManufacturer #FC40R1110/USeriesFC40RTypeReturn Grill