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  • WATTS-W-1812-36

    W-1812-36 Watts Replacement Reverse Osmosis Membrane

    Special Order
    Price Per Item
    2 PACK $63.59
    3 PACK $61.62
    4 PACK $59.66
    6 PACK $57.69
    Choose a Pack Size:
    • Ships fast!

    • Reduces more than 95% of TDS

    • May be used in most non-proprietary reverse osmosis systems

    Features & Specs
    Package Qty: 1
    Manufacturer: Watts
    Manufacturer's Id: W-1812-36
    UPC: 799932639722
    Primary Filter Media: Semi-Permeable Membrane
    Brand: Watts
    Media Type: Specialty Filter
    Flow Rate (gpd): 36.0
    Flow Rate (gpm): 0.025
    Contaminants Reduced
  • Solids
  • Total Dissolved Solids (TDS)
  • Filter Life
    Filter Life (months): 24 months

    Prop65 warning applies to products that contain carbon media. Click here for more details

    WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer and birth defects, or other reproductive harm. For more information go to www.p65warnings.ca.gov


    Sized to replace any 36 gallon per day reverse osmosis membrane, the W-1812-36 by Watts will reduce up to 95% of Total Dissolved Solids (TDS) from your water. A genuine OE product that will fit into numerous different types of non-proprietary reverse osmosis systems. Order the replacement W-1812-36 Watts reverse osmosis membrane you need today!


    WATTS-W-1812-36   is comparable with the following part number(s)

    • W181236
    • W1812-36
    • W-1812-36