The Honeywell 20x25x5 Filter FC100A1037 is a compatible media air filter with a MERV 13 energy efficiency rating. This replacement filter is also known as part number FFC20255HONM13.

2-pack Aftermarket Replacement for Honeywell FC40R1037 12" x 24" x 5" (actual size 11 3/4" X 23 3/4" X 4 3/8") MERV 11 - Not Manufactured By Honeywell The replacement for the FC40R Return Grille Filter is a high-efficiency, long-life replacement for return grille applications. It captures a significant amount of the airborne particles in the air that circulate through the filter. (Honeywell recommends allowing a depth of seven inches behind the grille to provide space for the deeper filter and airflow through the filter.) Honeywell recommends changing your filter once a year. It may be necessary to replace it sooner depending on the conditions in your home. Filter features 1" lip around upstream side FEATURES . Mounts in most third party return filter grilles (features integral... Less

20x25 Honeywell FC100A1037 air filter replacements are specifically designed to replace OEM 20x25 Honeywell FC100A1037 air filters. They are rated to indpendent ANSI/ASHRAE 52.2 Test Standards which ensures filters will perform as good or better than original OEM filters. The pleated filters capture more dust than panel fiberglass filters creating a healthier environment. They are thermally-bonded 100% synthetic media - no chemicals. Nominal size is 20x25. Acutal size is 19.9375" x 24.75" x 4.25".

20x25 Honeywell FC100A1037 air filter replacements are specifically designed to replace OEM 20x25 Honeywell FC100A1037 air filters. They are rated to indpendent ANSI/ASHRAE 52.2 Test Standards which ensures filters will perform as good or better than original OEM filters. The pleated filters capture more dust than panel fiberglass filters creating a healthier environment. They are thermally-bonded 100% synthetic media - no chemicals. Nominal size is 20x25. Acutal size is 19.9375" x 24.75" x 4.25".

Honeywell F25 Media Air Filter # 203720. Honeywell F35 and F35R Media Air Filter # FC35A1027. Honeywell F100 and F150 Media Air Filter # FC100A1037. Honeywell F200 Media Air Filter # FC200E1037. Also can be used to replace collection cells in electronic models FC100C1017, F50A1066, F50E1141, F50E1166, F50E6066, F50E8005, F50E8047, F50F1081, F55A1384, F55A1400, F55A1434, F55F1003, F25A1068, F25F1067, F35F1024, F100F1038, F150E1034, F200E1037, F35Expandapac AND F55F1037. Nominal size is 20 x 25 x 5. Actual size is 20 x 24 3/4 x 4 3/8. It has 98% efficient filtration media. High-efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just slides right in! Each filter is individually bagged. Use the bag to... Less

The Honeywell 16x25x5 Filter FC100A1029 is a compatible version of the OEM Honeywell 16x25x5 FC100A1029 Air Filter. This filter is supported by a 30 gauge galvanized expanded metal grid.

The Honeywell 16x25x5 Filter is the compatible version of the genuine Honeywell FC100A Series Residential Air Cleaner Filter.