Aqua Crest AQF-FF35B Water Filter Review
Our verdict
The Aqua Crest AQF-FF35B is one of the most affordable NSF-certified refrigerator replacement filters available, priced at $11.99 for a single cartridge. Its 4.4-star rating from 215 reviews sits slightly below the brand average, which buyers should weigh against the low entry price.
Check price on AmazonBest for
Owners of the Samsung RF263BEAESR who want an inexpensive, NSF-certified replacement and are comfortable with a modest buyer-feedback base
Skip if
You need a filter with higher certification coverage such as NSF 53 for lead reduction, or you prefer brands with thousands of verified reviews for added confidence
- Certification Nsf
- Fits Samsung Rf263Beaesr
- Pack 1
- Dimensions 2.16 X 2.16 X 10.27 In
- Priced 57% below the category median ($27.99 across 140 tracked models)
- Pack of 1 - fewer than 64% of the 140 models we track
Our scorecard
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Owner rating4.4/5
4.4 average across 215 owner ratings
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Popularity0.9/5
215 owner reviews, fewer than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other water filtration: replacement filters, under-sink and reverse osmosis systems, filter pitchers, water dispensers, coolers, faucet filters and softeners we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
['At $11.99 for a single filter, the AQF-FF35B is among the lowest-priced NSF-certified options in the refrigerator replacement category. Aqua Crest lists NSF certification, and the filter is specifically noted as compatible with the Samsung RF263BEAESR model. The single-pack format means replacement costs stay low per purchase, though buying in bulk might offer better long-term economics.', 'The AQF-FF35B measures 2.16 x 2.16 x 10.27 inches, a slender inline profile consistent with many Samsung side-by-side and French door compartment filters. The narrow diameter makes it easier to seat without tools in most Samsung filter housings that take this form factor.', 'With 215 reviews and a 4.4-star average, the AQF-FF35B has a respectable but limited feedback base. A 4.4-star score is acceptable, though some competing options in the same compatibility range carry higher averages. Buyers who prioritize a fully validated track record may want to compare with higher-reviewed alternatives before deciding.']
Pros
- Very low price at $11.99 per filter makes it easy to stay on a regular replacement schedule
- NSF certified, providing baseline third-party validation
- Slender 2.16-inch diameter fits standard Samsung filter compartments
- Specifically listed as compatible with Samsung RF263BEAESR
Cons
- 4.4-star rating is slightly lower than competing NSF-certified options in the same price range
- Only 215 reviews limits confidence in the satisfaction signal
- No capacity or filter life specification is publicly listed
- Single-pack only, no multi-pack option noted in available data
Specifications
| Certification | Nsf |
|---|---|
| Fits | Samsung Rf263Beaesr |
| Pack | 1 |
| Dimensions | 2.16 X 2.16 X 10.27 In |
Performance notes
The AQF-FF35B carries NSF certification. The specific NSF standard number is not detailed in the available facts, so buyers should verify whether coverage is NSF 42 (chlorine taste and odor), NSF 53 (health-effects contaminants), or another standard. No flow-rate or gallon-capacity figure is available. The 2.16 x 2.16 x 10.27-inch form factor matches the typical slim-tube design used by Samsung in French door and side-by-side refrigerators of the RF26 series.
What buyers say
The 4.4-star average across 215 reviews indicates generally positive feedback, though the rating sits below the 4.6 to 4.8 range common among top sellers in the replacement-filter category. The smaller sample size means individual experiences could be more influential in the overall score.
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Frequently asked questions
Will the AQF-FF35B fit Samsung refrigerators other than the RF263BEAESR?
The available spec data specifically lists compatibility with the Samsung RF263BEAESR. Many Samsung filters that share the same form factor and part number are cross-compatible, but the safest approach is to confirm your exact model number against the Aqua Crest compatibility list before ordering, as housing tolerances can vary even within the same product line.
Is the $11.99 price for one filter or a multi-pack?
Based on the available data, the AQF-FF35B is a single-pack filter at $11.99. That makes it one of the more budget-friendly per-unit options in the replacement-filter market. If your refrigerator calls for more frequent replacements, ordering multiple units at once may be more convenient.