Reverse Osmosis

Reverse Osmosis
Reverse osmosis is a water filtration method that is used by passing water through a semipermeable membrane to reduce a significant amount of contaminants and larger particles from your water. Reverse osmosis is a very practical method of reducing many contaminants since the membrane rejects most particles larger than the water molecules it is designed to let pass through. Some of the more notable contaminants reduced through RO filtration include chlorine, lead, flouride, nitrates, TDS, arsenic, and more! This purified water is held in a pressurized tank so it can be delivered on demand. These rejected contaminants are then redirected to the waste water drain and the filtered water is stored for use. Tier1 carries an assortment of RO systems to ensure you will find the system that fits your needs. Tier1 is ready to protect every drop.

11 Items

Set Descending Direction
View as List Grid
  1. Price $23.99 List Price Price $33.99 Save 29%
    1 Pack Selected
  2. Price $30.99 List Price Price $43.99 Save 29%
    1 Pack Selected
  3. Price $49.99 List Price Price $71.99 Save 30%
    Free Shipping
    1 Pack Selected
  4. Price $31.13 List Price Price $44.99 Save 30%
    1 Pack Selected
  5. RO-QC4-SDRF Tier1 4-Stage Reverse Osmosis System Replacement Sediment Filter

    Designed to fit the Tier1 RO-QC-450, QCRO, and QCUF Reverse Osmosis Systems
    Price $26.99 List Price Price $38.99 Save 30%
    1 Pack Selected
  6. RO-QC-450-CBRF Tier1 4-Stage Reverse Osmosis System Replacement Carbon Block Filter

    Designed to fit the Tier1 RO-QC-450, QCRO, and QCUF Reverse Osmosis Systems
    Price $25.41 List Price Price $35.99 Save 29%
    1 Pack Selected
  7. RO-QC4-RORM Tier1 4-Stage Reverse Osmosis System Replacement Membrane

    Designed to fit the Tier1 RO-QC-450, QCRO, and QCUF Reverse Osmosis Systems
    Price $54.99 List Price Price $78.99 Save 30%
    Free Shipping
    1 Pack Selected
  8. EP-10 Pentek Comparable Tier1 Whole House Carbon Block Water Filter

    Fits into most industry standard 10-inch water filtration system housings
    Price $10.36 List Price Price $14.99 Save 30%
    1 Pack Selected
  9. TROM-50 Tier1 Replacement Reverse Osmosis Membrane (50 GPD)

    Fits most residential RO systems with 50 gallons per day of flow rate
    Price $22.89 List Price Price $32.99 Save 30%
    1 Pack Selected
  10. P1 Pentek Comparable Whole House Sediment Water Filter by Tier1

    Fits most standard 10 x 2.5-inch housings
    Price $5.85 List Price Price $8.99 Save 34%
    1 Pack Selected
  11. P5 Pentek Comparable Tier1 Replacement Whole House Water Filter

    Fits most standard 10 x 2.5 inch housings.
    Price $8.41 List Price Price $12.99 Save 35%
    1 Pack Selected

11 Items

Set Descending Direction
View as List Grid