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Replacement Filters


Please select the model number of your RO system below. Find the sticker label on metal bracket. Email us if not sure.

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  1. Special, Single Stage Housing Bracket Shell Connection Kit

    Special, Single Stage Housing Bracket Shell Connection Kit

    Regular Price: $44.99

    Special Price $34.99

  2. Special, Output Conversion Kit Convert from 1/4" to 3/8" Increase Output OD Size
  3. Special Filter Kit Koolermax dealer distribution kit
  4. SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal Filter
  5. SC445, Specialty Filter ALK SPECIAL ALKALINE FILTER
  6. SC435, Specialty Filter Arsenic Fluoride Removal Filter
  7. SC412, Specialty Filter Water Softening Filter Calcium Magnesium Hardness Removal
  8. SC209, Specialty Filter Nitrate Removal Filter
  9. SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
  10. SC207, Specialty Filter Color Changing DI Filter for DI-210 or AR104H
  11. Optional 225UP 5th or 6th stage Inline Alkaline filter upgrade kit (media included)
  12. Optional 215UP 5th or 6th stage DI (de-mineralize) resin filter (media included)
  13. FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
  14. FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
  15. DI210, Heavy-duty, DI system for Aquarium and Reef
  16. Conversion Kit, Convert Aquarium to Drinking RO Water System

    Conversion Kit, Convert Aquarium to Drinking RO Water System

    Regular Price: $109.00

    Special Price $79.00

  17. 6, SC227SLIM Specialty Filter Refillable Color Changing DI Filter 20" inch Tall

17 Item(s)