# FitmentList (https://fitmentlist.com)

One verified dataset of appliance replacement parts: refrigerator water filter cartridges and humidifier wicks, filters and whole-house water panels. Every part record carries a complete verified fit list (manufacturer data arbitrates), cross-brand equivalents, and checked prices with store + date. Fridge records also carry certification status verified against the certifier's own listings (NSF / IAPMO / WQA) — 'certified' is printed only with a listing behind it.

Counts (checked 2026-11-11): 97 parts (34 fridge, 63 humidifier); 1871 appliance model records; 144 indexable pages (part pages + hubs only — there are no per-model pages).

## Data endpoints
- Full dataset: https://fitmentlist.com/data/parts.json
- Fridge section: https://fitmentlist.com/data/fridge.json
- Humidifier section: https://fitmentlist.com/data/humidifier.json
- Lite index: https://fitmentlist.com/data/parts-lite.json
- How to cite: https://fitmentlist.com/for-agents/

## Top fridge cartridges
- LG LT700P Refrigerator Water Filter (ADQ36006101) (LT700P, LT700PC, LT700PCS, ADQ36006101, ADQ36006102, AGF80300801, 46-9690) — fits 103 models: https://fitmentlist.com/fridge-filters/parts/lg-lt700p/
- Samsung HAF-QIN Refrigerator Water Filter (DA97-17376B) (HAF-QIN, HAF-QIN/EXP, HAF-QINS, HAF-QINS/EXP, DA97-17376B, DA97-08006C) — fits 83 models: https://fitmentlist.com/fridge-filters/parts/samsung-haf-qin/
- Samsung HAF-CIN Refrigerator Water Filter (DA29-00020B) (HAF-CIN, HAF-CIN/EXP, DA29-00020B, DA29-00020A, DA29-00019A, DA97-08006A-B) — fits 74 models: https://fitmentlist.com/fridge-filters/parts/samsung-haf-cin/
- Samsung HAF-CU / HAF-CU1 Refrigerator Water Filter (DA29-00003G) (HAF-CU, HAF-CU1, HAF-CU1/XAA, HAFCU1/XAA, HAFIN2/EXP, DA29-00003G, DA29-00003B, DA29-00003A, DA97-06317A) — fits 72 models: https://fitmentlist.com/fridge-filters/parts/samsung-haf-cu/
- GE RPWFE Refrigerator Water Filter (RPWFE, RPWFE3PK, RPWFE4PK, WR17X30702, WR17X33825) — fits 63 models: https://fitmentlist.com/fridge-filters/parts/ge-rpwfe/
- Frigidaire EPTWFU01 PureSource Ultra II Water Filter (EPTWFU01, EPTWFU01C, 807946701, EWF02) — fits 61 models: https://fitmentlist.com/fridge-filters/parts/frigidaire-eptwfu01/
- LG LT500P Refrigerator Water Filter (5231JA2002A) (LT500P, LT500PC, 5231JA2002A, 5231JA2002B, ADQ72910901, ADQ72910902, 46-9890) — fits 52 models: https://fitmentlist.com/fridge-filters/parts/lg-lt500p/
- Frigidaire ULTRAWF PureSource Ultra Water Filter (ULTRAWF, ULTRAWFC, 242017801, 242017805, 242294401, 241791601, 242017800, RENEWULTRAWF, SULTRAWF) — fits 50 models: https://fitmentlist.com/fridge-filters/parts/frigidaire-ultrawf/
- Frigidaire PureSource 2 (WF2CB) Water Filter (WF2CB, 240396401, 240396403, 240396404, 241968503, 241968506, 241968508, 242007901, RENEW2CB, SWF2CB, FC-100, NGFC 2000, EWF2CBPA) — fits 50 models: https://fitmentlist.com/fridge-filters/parts/frigidaire-puresource-2/
- GE MSWF Refrigerator Water Filter (MSWF, MSWFA, MSWF3PK, MSWFDS, WR02X12801, WR02X12345, 101820A, 101821B, 238C2334P003, AP3997949, PS1559689) — fits 47 models: https://fitmentlist.com/fridge-filters/parts/ge-mswf/
- GE MWF (MWFP) Refrigerator Water Filter (MWF, MWFP, MWFA, MWFAP, MWFINT, GWF, GWF01, GWF06, GWFA, HWF, HWFA, WR02X11020, 197D6321P006) — fits 46 models: https://fitmentlist.com/fridge-filters/parts/ge-mwf/
- Frigidaire PurePour PWF-1 (FPPWFU01) Water Filter (FPPWFU01, PWF-1, EPPWFU01, 5304537199) — fits 46 models: https://fitmentlist.com/fridge-filters/parts/frigidaire-fppwfu01/

## Top humidifier parts
- AIRCARE HDC411 Super Wick (HDC12) (HDC411, HDC12, HDC-12) — fits 59 models: https://fitmentlist.com/humidifier/parts/emerson-hdc411/
- AIRCARE MAF1 Super Wick (MAF1, 14906 (Kenmore)) — fits 52 models: https://fitmentlist.com/humidifier/parts/aircare-maf1/
- AprilAire Water Panel 35 (35, #35) — fits 47 models: https://fitmentlist.com/humidifier/parts/aprilaire-35/
- AIRCARE 1040 Super Wick (1040, 1040SS, 1040CN, 7V1040) — fits 44 models: https://fitmentlist.com/humidifier/parts/essick-1040/
- Holmes HWF62 Filter (Type A) (HWF62, HWF-62, Type A) — fits 42 models: https://fitmentlist.com/humidifier/parts/holmes-hwf62/
- Honeywell HAC-504 Filter A (HAC-504, HAC504, HAC504PF1, HAC504AW, Filter A) — fits 38 models: https://fitmentlist.com/humidifier/parts/honeywell-hac504/
- Holmes HWF65 Filter (Type C) (HWF65, HWF-65, Type C, BWF-65 (Bionaire), SWF-65 (Sunbeam)) — fits 33 models: https://fitmentlist.com/humidifier/parts/holmes-hwf65/
- Holmes HWF75 Filter (Type D) (HWF75, HWF-75, Type D) — fits 30 models: https://fitmentlist.com/humidifier/parts/holmes-hwf75/
- Holmes HWF100 Filter (Type E) (HWF100, HWF-100, Type E) — fits 29 models: https://fitmentlist.com/humidifier/parts/holmes-hwf100/
- AIRCARE / Essick Air 1041 Super Wick (1041, 1041SS) — fits 28 models: https://fitmentlist.com/humidifier/parts/essick-1041/
- AIRCARE HDC2R Wick (2-Pack) (HDC2R, HDC-2R) — fits 21 models: https://fitmentlist.com/humidifier/parts/emerson-hdc2r/
- Holmes HWF-55 Filter (also covers HWF-45 fitments) (HWF-55, HWF55, HWF-45 (fitment alias)) — fits 21 models: https://fitmentlist.com/humidifier/parts/holmes-hwf55/

## Rules the data follows
- Amazon prices are never quoted (Amazon blocks automated reads); amazon_asin/amazon_query are buy-link data only.
- shipped_total appears only when a shipped total is honest arithmetic from published shipping terms; otherwise item_price + shipping_note.
- brand_level_fit=true means the source publishes fit at brand level only; there is deliberately no model list.