Aquasana Claryum 3-Stage Max Flow Under Sink Water Filter vs Clearly Filtered 10-Cup Water Filter Pitcher
Head-to-head spec comparison to help you pick the right water filter for your needs.
Spec-by-Spec Comparison
| Spec | Aquasana Claryum 3-Stage Max Flow Under Sink Water Filter | Clearly Filtered 10-Cup Water Filter Pitcher |
|---|---|---|
| Form factor | Under-sink carbon | Pitcher |
| Evidence tier | Strong certifier receipt | Mixed: certified plus lab-report claims |
| Certifier | WQA / NSF-ANSI standards | NSF plus independent labs |
| Certified standards | 42, 53, 401, P473-family claims | 42 and 372 certified; broader claims require report review |
| Primary claim receipt | Lead, chlorine, PFOA/PFOS-related, cyst, VOC, and emerging-compound claims require model/element match | Certified taste/odor and materials claims are clearer than broad marketplace reduction claims |
| Service cycle | Up to 800 gal / about 6 months | Up to 100 gal / about 4 months |
| Est. annual filters | 180 USD | 165 USD |
| Flow | 0.72 gpm | 0.05 gpm |
| Install burden | Dedicated faucet, under-sink | Pitcher, no install |
| TDS reduction | No | No |
| Price | $189.99 | $100 |
| Rating | 9.1/10 | 8.2/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
Aquasana Claryum 3-Stage Max Flow Under Sink Water Filter
Pros
- Strong third-party certification story for NSF/ANSI 42, 53, and 401 claims when paired with the listed Claryum elements
- Under-sink faucet workflow gives better everyday flow than pitcher filters
- Keeps a non-RO footprint for buyers who do not want drain-line wastewater or tank maintenance
Cons
- Requires an under-sink install and a dedicated dispenser faucet
- Replacement cartridges are a meaningful annual cost
- Does not reduce TDS, which can confuse buyers expecting RO-style meter changes
Clearly Filtered 10-Cup Water Filter Pitcher
Pros
- Pitcher format is simple for renters and buyers who cannot change plumbing
- NSF 42 and 372 certification language is clearer than many pitcher listings
- Broad independent-test claims make it worth tracking in the claim-receipt ledger
Cons
- Broad contaminant claims lean heavily on lab reports beyond the currently easy-to-verify certification claims
- Premium pitcher price and cartridge cost need ongoing price checks
- Slow gravity filtration can frustrate high-volume households
Our Verdicts
Aquasana Claryum 3-Stage Max Flow Under Sink Water Filter
The Aquasana AQ-5300+ is the strongest launch pick when the buyer wants a serious under-sink carbon system with a clear certification trail. It is not a whole-water safety answer, but it is a clean first recommendation for certified lead, PFAS-related, chlorine, and emerging-compound claims when the current listing still matches the sold unit.
Clearly Filtered 10-Cup Water Filter Pitcher
Clearly Filtered is a useful launch product because it shows the exact evidence distinction Filter Report exists to make: some claims are certified, while broader health-effect claims need lab-report and certifier receipt review before being repeated as fact.