Honeywell FC40R1003 (5-Pack) - 20" x 20" x 3" Return Grille Pleated Air Filter, MERV 10

Honeywell FC40R1003 (5-Pack) - 20" x 20" x 3" Return Grille Pleated Air Filter, MERV 10

The Return Grille Filter provides a high efficiency, long life alternative to a 1" filter. 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.
• MERV 10.
• Includes 5 Filters.