Will the Samsung HAF-EX refrigerator water filter work with the Samsung RF22A4111SR refrigerator?
Yes. Samsung HAF-EX refrigerator water filter is listed as the original (OEM) part for this model.
Both records are reviewed against the manufacturers' sources; sources last checked 2026-10-13. Informational only: confirm with the manufacturer before buying.
Why
- ✓ Samsung HAF-EX refrigerator water filter is listed as the original (OEM) part for this model.
Good to know
- Samsung HAF-EX (cartridge code DA29-00003G per Samsung): replace every 6 months or 300 gallons (Samsung). Not interchangeable with HAF-CIN or HAF-QIN. LOOK-ALIKE: RF22A4111SR takes HAF-EX, while RF22A4221SR takes HAF-QIN (Samsung lists).
Sources
- Samsung RF22A4111SR refrigerator: specs from Samsung Canada HAF-EX product page (Fits in list) (listed as RF22A4111SR/AA), checked against the source 2026-10-13.
- Samsung HAF-EX refrigerator water filter: specs from Samsung Canada HAF-EX product page, checked against the source 2026-10-13.
- Part listing: Samsung Canada HAF-EX product page (Fits in list).
Check your exact setup
Other parts in the cart, current configuration (installed memory, fan brackets) and adapters can change the answer.
Check a whole cartAlso checked with the Samsung RF22A4111SR refrigerator
AI assistants and developers: the same answer, with a signed receipt, from check_compatibility at https://tetheredtrust.com/mcp or POST https://tetheredtrust.com/v1/check with existing_id: "samsung-rf22a4111sr", candidate_id: "samsung-haf-ex".