Whole-house filter · checked 16 Oct 2026
Aquasana Rhino Whole House Water Filter
Model WH-1000 · replacement filter WH-1000R
Lead:not claimedPFAS:not claimed
Each claim, checked
What the brand says, what a certification listing shows for this model, and where each fact comes from. We read listings; we do not test products.
- Certified (listing checked)The certifier’s public listing shows this claim for this model.
- Brand says certifiedThe brand says certified; IAPMO’s listing does not show it. NSF can be checked by hand.
- Brand claim onlyThe brand claims it without citing a certification.
| Contaminant | Brand claim | Standard | Certifier | Confirmed? | Source, date checked |
|---|---|---|---|---|---|
| Chlorine | “Independently tested to NSF/ANSI Standard 42 to remove up to 97% of chlorine.” brand source | NSF/ANSI 42 | – | Brand claim — no certification cited | brand pagechecked 16 Oct 2026 |
Filter changes, by the brand’s numbers
How often Aquasana says to replace each part. Real filter life depends on how much water you use and what is in it.
| Part | Brand says replace every | Changes a year | Source, date checked |
|---|---|---|---|
| Rhino tank (WH-1000R) | 10 years or 1,000,000 gallons“High-performance water filtration system reduces 97% of chlorine and more from every tap in your home for 1,000,000 gallons or 10 years.” | 1 every 10 years | brand sourcechecked 16 Oct 2026 |
| 20" sediment pre-filter | 2 months“Whole House 20" Pre-Filter Cartridge Replacement Replace every 2 months. Replace sooner if there is a noticable decrease in water flow through the filter system.” | 6 | brand sourcechecked 16 Oct 2026 |
| 10" post-filter | 6 months“Whole House 10" Post-Filter Cartridge Replacement Replace every 6 months.” | 2 | brand sourcechecked 16 Oct 2026 |
Certification listings found
No IAPMO R&T listing matched this model when we searched on 16 Oct 2026.
Check it yourself
NSF’s and WQA’s terms don’t allow automated lookups, so these links open their public listings for this model:
- NSF listing search: WH-1000
- NSF listing search: WH-1000R
- NSF listing search: Aquasana
- WQA listing search: WH-1000
- WQA listing search: WH-1000R
- WQA listing search: Aquasana
- IAPMO R&T listing directory
What the brand says about certification
- “Independently tested to NSF/ANSI Standard 42 to remove up to 97% of chlorine.” source checked 16 Oct 2026
- “WQA certified to NSF/ANSI/CAN Standard 61, Rhino® tanks are molded from super strong, food grade HDTE (High Density, Tri-Extruded) material.” source checked 16 Oct 2026
- “Our UV is NSF tested and certified to NSF/ANSI Standard 55, Class B.” source checked 16 Oct 2026
- “This system has been independently tested according to NSF/ANSI Standard 42 for the reduction of the substances listed below.” source checked 16 Oct 2026
Performance data sheet (names WQA)