RO-CTOP Replacement Filters

RO-CTOP / RO-CTOP-C Replacement Filters

Filters Replacement Schedule

STAGE 1. 2

FILTER-SET-CTOP

  • Pre-Filter Set
  • Every 6-8 Months

STAGE 3

MEM-90

  • Membrane 90 GPD
  • Every 3-5 Years

STAGE 4

CT-24CAB

  • Carbon Post-Fiter
  • Every 2-3 Years

OPTIONAL

TDSMETER

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  1. APEC High-Rejection 90 GPD Reverse Osmosis Membrane for ULTIMATE RO-90, RO-PH90 & RO-PERM Systems
    $78.95

    4th stage High Capacity RO Membrane 90 GPD (US-Made)

    APEC special, lab-tested, highest rejection rate guaranteed, fast response time. Filmtec FDA Membrane.

    For RO-90, RO-PH90, RO-PERM, RO-CTOP, RO-CTOP-PH and RO-QUICK90 models.

    Recommend Changing every 3 to 5 years for under-sink RO systems.

    Recommend Changing every 2 to 3 years for countertop RO systems.

    Works with most brands of under counter RO that uses Industry standard sized membranes.

    Learn More

6 Items

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