Honeywell 18" x 30" Return Grille Media Air Filter FC40R1830

The Return Grille Filter provides a high efficiency, long life alternative to a 1" filter. Our patented design, unique to the industry, captures a significant amount of the airborne particles, in the air that circulates through the filter.

Mounts in most return filter grilles.
Pleated for greater media capacity.
Low pressure drop provides a comfortable air flow.
Maintains equipment efficiency longer than standard filters.
FC40 is MERV 10.

Honeywell FC40R1830 Filter
Application	Return Grille
Product Demensions	18" x 30"
Airflow Capacity (cfm)	Maximum 1550 cfm
Type of Air Cleaner	Media Air Cleaner
Efficiency Standard	Efficiency ratings are based on American Society of Heating, Refrigerating and Air-Conditioning Engineers Standard 52.2-1999.,Efficiency ranges are defined for small particles, E1=0.3 to 1.0 microns; medium particles, E2=1.0 to 3.0 microns; and large part
Fractional Efficiency	E1=31%, E2=61%, E3=86%
Efficiency	MERV 10
Static Pressure Drop (in. w.c.)	0.12 at 300FPM

Honeywell Replacement 18" x 30" Return Grille Media Air Filter

Quick Overview

Honeywell 18" x 30" Return Grille Media Air Filter FC40R1830