Honeywell FC100A1011 20 x 20 x 4 Inches Replacement Media Air Furnace Filter - MERV 10
[Product Information]
- Fiber
- Imported
- Filter Size: 20 x 20 x 4 inches
- Minimum Efficiency Reporting Value (Media Filters Only): MERV 11
- Efficiency Standard: 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 particles, E3=3.0 to 10.0 microns.
- Expected Duration: 6 to 12 months
- Fits Honeywell models: F25, F35, F100, F150
