Multipure Aquaperform vs Multipure Aquapremier
Only the Multipure Aquapremier is certified to reduce bacteria and viruses. Verdict: the Multipure Aquapremier for broader certified protection (10 vs 9 of the contaminants we track); the Multipure Aquaperform if running cost matters more. Replacement filters and water for 2 people cost about $51 a year on the Multipure Aquaperform and $108 on the Multipure Aquapremier; they cost $765 and $965 to buy.
| Multipure Aquaperform | Multipure Aquapremier | |
|---|---|---|
| Type | Under-sink filter | Under-sink filter |
| Price | $765 | $965 |
| Filters + water a year (2 people) | $51 | $108 |
| Filter cost per gallon (rated life) | 25¢ | 53¢ |
| Gallons per day | — | — |
| Pure to drain | — | — |
| Installation | diy | diy |
| PFAS | Certified | Certified |
| Lead | Certified | Certified |
| Chlorine | Certified | Certified |
| Chloramine | Certified | Certified |
| Arsenic | Certified | Certified |
| Mercury | Certified | Certified |
| Microplastics | Certified | Certified |
| Cysts | Certified | Certified |
| VOCs | Certified | Certified |
| Bacteria and viruses | — | Certified |