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Honeywell FC100A1011 Replacement Filters

Honeywell FC100A1011 Replacement Filters (2 Pack) 20x20x5 MERV 8, 11

Regular price $79.45 Sale

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Currently these have a 5 week +/- handling time.

2 Pack

MERV 8 or MERV 11 (choose in drop down menu above)

Aftermarket replacement filters fit Honeywell FC100A1011. Replacement air filters fit into existing air filter housings. Replacements are pre-assembled for easy installation.


    • Replacement Honeywell Filter FC100A1011 / FC35A1019 / 203721
    • Also can be used to replace collection cells in electronic models F25F1018, F35F1016, F100F1020, F50A1124, F50A1165, F50E1026, F50E1182, F50E6124, F50E6165, F50E8021, F50E8062, F50F1107, F50F1040, F55A1244, F55A1426, F55A1459, F55F1029, F55F1052, F58A1050, F58F1026 and F300E1027
    • Fits Lennox Models X8308, X0585, or X7935.
    • Nominal size 20" x 20" x 5" (Actual size 19 3/4" x 19 7/8" x 4 3/8")
    • Filter Media - 100 % synthetic gradient media
    • Filter Support Grid – 30 gauge galvanized expanded metal grid
    • Frame –moisture resistant 28 point beverage board
    • Assembly Technique – Media pack totally bound to frame
    • Max Temperature – 108 degrees Fahrenheit continuous service, Peaks 225 degrees Fahrenheit 
    • Made in USA

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