Reverse osmosis review
iSpring RCC7AK Alkaline RO
8.3Our verdict
Adds minerals back for better taste after RO.
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Pros
- Remineralizing
- Good value
Cons
- Bigger footprint
Specs & cost
| Upfront price (approx.) | $230 |
|---|---|
| Replacement filters / year | $70 |
| 5-year total cost | $580 |
| Flow | 75 GPD + tank |
| Installation | Plumber recommended |
| Certifications | WQA Gold Seal |
| Removes | Lead, PFAS, Chlorine taste, Fluoride, Hardness/scale |
| Good for well water | Yes |
Alternatives
Reverse osmosis 9.2
Waterdrop G3P600 Tankless ROOur top RO pick: fast, tankless, UV sterilizing, smart display.
NSF 42NSF 53NSF 58
~$400 + $110/yrCheck price
Reverse osmosis 8.6
APEC ROES-50Classic, durable tank RO with cheap replacement filters.
WQA Gold Seal
~$200 + $60/yrCheck price