iSpring

1 product scored · average composite 6.1/10. Scores are computed from published specs and verified certifications, not brand reputation.

• 6.1
  iSpring RCC7 5-Stage RO

  A 5-stage 75 GPD under-sink RO. The base RCC7 is NSF-certified for TDS reduction only - the lead, fluoride and arsenic claims belong to other iSpring SKUs, not this model.

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