Is Samsung NSF certified?
Last reviewed July 2026.
Yes. Samsung filters are listed by NSF against NSF/ANSI standards including 53 — the health-effects standard that covers lead — so the lead claim is one you can actually verify in a public listing.
What the listing actually says
| Model | Standards | Lead (53) | Certified capacity | $ / certified gallon |
|---|---|---|---|---|
| DA29-00020B Refrigerator Water Filter (HAF-CIN) DA29-00020B buy ↗ | 42 53 401 | ✓ | 300 gal | price pending |
DA29-00020B: NSF-listed to NSF/ANSI 42, 53 and 401.
What those standard numbers mean
- NSF/ANSI 42 — aesthetic effects (chlorine, taste and odour). Not a health claim.
- NSF/ANSI 53 — health effects. This is the standard that covers lead.
- NSF/ANSI 401 — emerging contaminants: PFOA/PFOS, pharmaceuticals, microplastics.
Verify it yourself: every Samsung row above links the certifier's own listing. If a number here disagrees with the listing, the listing wins — tell us and we'll fix it.
See how Samsung ranks on cost per certified gallon against every filter we track →
We do not test filters — we index what accredited certifiers publish, with attribution, and make no health or treatment claims. A certification covers a specific model against a specific standard; it is not a general seal of quality. We are not affiliated with NSF International.
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