Samsung DA29-00020B Water Filter: Complete Replacement Guide + Best Compatible Picks (2025)
Samsung DA29-00020B Water Filter: Complete Replacement Guide + Best Compatible Picks (2025)
The Samsung DA29-00020B — also sold as the HAF-CIN — is the world’s most replaced Samsung refrigerator water filter. It fits over 60 Samsung refrigerator models from 2012 to 2022, and at $49.99 OEM it is one of the most overpriced filters in its category. A certified compatible version performs identically for $17.95.
Also known as: HAF-CIN, HAF-CIN/EXP, DA29-00020B/A | Type: Push-in, internal | Location: Upper right interior of fridge | Life: 6 months / 200 gallons | Certifications: NSF/ANSI 42 and 53
DA29-00020B (internal push-in, upper right) · DA97-17376B (external push-in, bottom-left grille) · DA29-00003G (twist-in, bottom interior). Always check your currently installed filter label before ordering. Installing the wrong filter will not seal correctly.
Which Samsung Refrigerators Use the DA29-00020B?
The DA29-00020B fits Samsung French door, side-by-side, and select bottom-freezer refrigerators produced from approximately 2012–2022. If the filter is inside the upper right of the fridge compartment and uses a push-in mechanism, you almost certainly need this filter. Confirm with our Filter Compatibility Checker.
| Samsung Series | Model Examples | Type | Years |
|---|---|---|---|
| RF28 French Door | RF28HMEDBSR, RF28JBEDBSG | French Door | 2014–2022 |
| RF26 French Door | RF26J7500SR, RF26HFENDSR | French Door | 2013–2020 |
| RS25 / RS22 Side-by-Side | RS25J500DSR, RS22HDHPNSR | Side-by-Side | 2013–2021 |
| RF23 French Door | RF23HTEDBSR, RF23J9011SR | French Door | 2013–2019 |
| RFG29 French Door | RFG29PHDBSR, RFG29THDRS | French Door | 2012–2018 |
DA29-00020B Full Specifications
| Specification | Details |
|---|---|
| Part Numbers | DA29-00020B, HAF-CIN, HAF-CIN/EXP, DA29-00020B/A |
| Filter Type | Push-in internal, activated carbon block |
| Location | Upper right interior of refrigerator compartment |
| Rated Life | 6 months or 200 gallons |
| NSF Certifications | NSF/ANSI 42 (chlorine, taste) and NSF/ANSI 53 (lead, cysts, VOCs) |
| Lead Reduction | Greater than 99% |
| Cyst Reduction | Greater than 99.95% |
| OEM Retail Price | ~$49.99 |
| Compatible Price | $17.95 at SwapMyFilter |
How to Install the Samsung DA29-00020B — Step by Step
Locate the Filter Housing
Open your Samsung refrigerator. Look in the upper right interior corner of the fridge compartment for a cylindrical housing with a push-release button on the face. The installed filter is visible inside the housing.
Turn Off the Ice Maker
Move the ice maker arm to the off position or press the ice maker off switch inside the freezer.
Eject the Old Filter
Press the release button on the filter housing. The filter will push out approximately 1 inch. Pull it straight out the rest of the way. Have a towel ready for a small drip.
Remove the Protective Cap
Unpack the new DA29-00020B. Remove the protective plastic cap from the O-ring end before inserting. This is the most common installation mistake — leaving the cap on prevents sealing and causes leaks every time.
Insert the New Filter
Align the filter with the housing (note the alignment notch). Push firmly and straight in until you hear and feel a firm click. The filter should sit flush with the housing face with no wobble.
Flush 2–3 Gallons
Dispense water continuously for 4–6 minutes and discard. Expect grey or cloudy water initially — harmless carbon particles. Continue flushing until completely clear. Turn the ice maker back on.
Reset the Samsung Filter Light
Samsung reset methods vary by model. Most common: press and hold “Child Lock” for 3 seconds. Alternate: hold “Ice Type” + “Child Lock” together for 3 seconds. Family Hub models: tap touchscreen → Settings → Water Filter → Reset.
💡 Full model-by-model Samsung reset guide: see our Water Filter Light Reset Guide
Samsung Reset Button Quick-Reference
| Samsung Model Series | Years | Reset Method | Hold Duration |
|---|---|---|---|
| RF28, RF26 French Door (most) | 2016–2023 | Hold Child Lock | 3 seconds |
| RF28, RF26 (alternate) | 2014–2018 | Hold Ice Type + Child Lock together | 3 seconds |
| RS25, RS22 Side-by-Side | 2012–2022 | Hold Filter Reset button | 3 seconds |
| RF23 French Door | 2013–2017 | Hold Alarm button | 3 seconds |
| 4-Door Flex (RF23BB, RF29BB) | 2019–2024 | Tap Filter icon → hold Reset | 3 seconds |
| Family Hub models | 2017–2024 | Touchscreen → Settings → Water Filter → Reset | Tap confirm |
| Bespoke 4-Door | 2021–2024 | Tap Water Filter on panel → Reset | Tap confirm |
OEM vs Compatible DA29-00020B
At $49.99 OEM vs $17.95 compatible, you save $32 per filter or $64 annually. Both the Samsung HAF-CIN OEM and our certified compatible carry NSF/ANSI 42 and 53 certification and are independently tested to reduce lead by greater than 99%, cysts by greater than 99.95%, and chlorine by greater than 97%.
The NSF certification — not the Samsung brand — is what determines water safety. Verify any filter’s certification free at the NSF International Certified Products Database. Full analysis: OEM vs Compatible Refrigerator Water Filters.
For all Samsung filter options and full brand buying guide: Shop Samsung Filters.
Frequently Asked Questions
Get Your Samsung DA29-00020B Compatible Filter Today
NSF-certified. Guaranteed to fit. $17.95 with same-day shipping. Save $32 per filter vs Samsung OEM.
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