Does Aquasana Remove Chlorine?
Yes
8 Aquasana models we track are independently certified to remove chlorine — across reverse-osmosis and under-sink filters.
Based on the itemized NSF, WQA & IAPMO certified-model listings we track for Aquasana (8 of 10 models).
Which Aquasana models are certified
Certification is per model — make sure the product you buy is one of these specific certified models, not just the same brand.
| Certified model | Type | |
|---|---|---|
| Aquasana AQ-5200 | under-sink | Buy on Amazon → |
| Aquasana AQ-5300 | under-sink | Buy on Amazon → |
| Aquasana AQ-5300+.NF | under-sink | Details → |
| Aquasana AQ-6200 | under-sink | Details → |
| Aquasana AQ-6300 | under-sink | Details → |
| Aquasana AQ-6300M · Claryum® 3-Stage Max Flow | under-sink | Details → |
| Aquasana AQ-SFRO2 | reverse-osmosis | Details → |
| Aquasana OptimH2O AQ-RO-3 | reverse-osmosis | Details → |
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About chlorine
Residual disinfectant (MRDL 4 mg/L). Taste/odor; not a major health hazard at treatment levels but drives byproduct formation.
What Aquasana filters are certified to remove
Across the Aquasana models we track, here’s what their certifications actually cover.
See every filter certified for chlorine — all brands, ranked.
Certified for chlorine → Other brands & chlorine
How we know: we normalize the public certified-product listings from NSF, WQA, and IAPMO. A “yes” means a specific Aquasana model is listed as certified for chlorine. See our methodology.