Home Filter sizes Honeywell media filters Honeywell media air cleaner filters
Last updated: 2026-10-28
Resideo's Honeywell Home guide lists the FC200 at MERV 13 and the FC100 and PopUP at MERV 11, each rated up to 1 year. The part number sets the size: the FC200E1029, for example, is 16 x 25 x 4 in.
Honeywell Home media filters: MERV and life
Filter MERV Pressure drop at 492 FPM (in. w.c.) Life Resideo lists FC200 13 0.31 Up to 1 year FC100 11 0.23 Up to 1 year PopUP 11 0.24 Up to 1 year
Source: Resideo, Honeywell Home Filter Replacement Guide 50-1312 (PDF) , “Filter Replacement Selection Guide”. In the same table's AprilAire rows, Resideo lists one FC100 part, the FC100E1037, at MERV 10.
Sizes by part number
Sizes by part number
Part Size (in) Fits these brands FC100A1003 16 x 20 x 4 Honeywell FC100A1011 20 x 20 x 5 Honeywell FC100A1029 16 x 25 x 4 Honeywell FC200E1003 16 x 20 x 4 Honeywell FC200E1011 20 x 20 x 4 Honeywell FC200E1029 16 x 25 x 4 Honeywell FC200E1037 20 x 25 x 4 Honeywell, AprilAire FC2400A1005 16 x 28 x 5 AprilAire, Lennox PMAC
Sizes and brand marks as Resideo prints them in its “Replacement Media Filter” table. Resideo's guide prints the FC100A1037 twice, as 20 x 25 x 4 and 20 x 25 x 5, and its product page gives 20 in x 25 in only, so check the depth on your current filter. Sources: Resideo, Honeywell Home Filter Replacement Guide 50-1312 (PDF) ; Resideo, FC100A1037 filter page .
The FC100 fits six Honeywell air cleaners
Resideo says the FC100 “works with Honeywell Home Whole House Electronic Air Cleaners F25, F27, F35, F100, F150 and F200”.
Source: Resideo, FC100A1037 filter page .
Honeywell filters for AprilAire and Trane cabinets
Resideo lists the FC100A1037 and FC200E1037 to replace an installed AprilAire Model 2200. AprilAire's own filters for each cabinet are on our AprilAire filters by model page.
For Trane Perfect Fit cabinets, Resideo lists TRN filters at MERV 10, up to 1 year.
TRN filters for Trane Perfect Fit
TRN part Size (in) TRN2121T1 21 1/2 x 21 x 5 TRN2321T1 23 1/2 x 21 x 5 TRN2621T1 26 x 21 x 5 TRN1427T1 14 1/2 x 27 x 5 TRN1727T1 17 1/2 x 27 x 5 TRN2127T1 21 x 27 x 5
Source: Resideo, Honeywell Home Filter Replacement Guide 50-1312 (PDF) .
See also: filter size by brand , AprilAire filters by model , how often to change your furnace filter , MERV 8 vs 11 vs 13 . All filter sizes .
Sources
Resideo, Honeywell Home Filter Replacement Guide, form 50-1312 (08/20, PDF): https://customer.resideo.com/resources/Techlit/TechLitDocuments/50-0000s/50-1312.pdf , accessed 2026-10-28
Resideo, FC100A1037 MERV 11 replacement media filter (undated page): https://www.resideo.com/us/en/pro/products/air/air-quality-solutions/filtration/air-cleaner-filters/20-in-x-25-in-merv-11-replacement-media-filter-fc100a1037-u/ , accessed 2026-10-28