H2O 8-inch U-type Replacement RO Membrane

for H2O-650 & 850 Countertop Water Coolers

SKU: U8-RO

H2O 8 - inch U - type Replacement RO Membrane for Countertop Water Coolers - Pure n Natural Systems

H2O 8-inch U-type Replacement RO Membrane

for H2O-650 & 850 Countertop Water Coolers

SKU: U8-RO

$89.95

Usually ships in 5 days; up to 10 for some models

Free shipping on orders over $100

Free shipping on orders over $100

Bulk order? Request a quote

30-Day Money-Back Promise

About this product

Replacement 8-inch 100 Gallon per Day Reverse Osmosis Membrane for International H2O Countertop Bottleless Water Dispensers

Compact RO Membrane Filter - This thin composite membrane is designed for use in reverse osmosis drinking water systems. All of the materials used in the elements are manufactured in accordance with FDA requirements.

  • Maximum Flow - 1 GPM
  • Maximum Pressure - 120 PSI
  • Maximum Temperature - 113°F
  • Burst Pressure - 500 PSI
  • 100 Gallons per Day

    RO Membrane should be replaced every 12 months.

    Used in the following International H2O Bottleless Water Coolers;

    Best for
    • H2O-650 and H2O-850 Countertop water coolers that use reverse osmosis filtration
    • Homes and offices that want higher daily water production capacity
    • Replacing worn or exhausted RO membranes to restore water quality
    • Locations with moderate to high daily drinking water demand
    • Routine maintenance of RO-equipped countertop water systems

    Specifications

    Certifications

    Manufactured in accordance with FDA requirements

    What's in the box

    One (1) 8-inch 100 GPD reverse osmosis replacement membrane

    Installation tips
    • Shut Off Water Supply: Turn off the feed water to the countertop water cooler before servicing.
    • Relieve System Pressure: Dispense water to release pressure in the system.
    • Access the Membrane Housing: Open the RO membrane housing according to the unit’s instructions.
    • Remove Old Membrane: Carefully pull out the existing membrane and dispose of it properly.
    • Install New Membrane: Insert the 100 GPD RO membrane fully into the housing, ensuring proper orientation.
    • Secure Housing: Reassemble the membrane housing and tighten securely by hand.
    • Flush Before Use: Flush the system as recommended to remove preservatives and air before normal operation.
    • Check for Leaks: Restore water supply and inspect all connections.

    Frequently asked questions

    What systems is this RO membrane designed for?
    This 100 GPD RO membrane is made for International H2O countertop bottleless water dispensers, including models like the H2O-650 and H2O-850.

    How often should I replace this RO membrane?
    For best performance, replace the membrane every 12 months under normal use.

    How much water can this membrane produce?
    This membrane is rated to produce up to 100 gallons of purified water per day in properly configured countertop systems.

    Does this RO membrane expire if unused?
    No—unused water filters do not expire as long as they are kept dry and not exposed to moisture before installation.

    Does this membrane meet safety standards for potable water?
    Yes. The materials used in this membrane are manufactured in accordance with FDA requirements for use in drinking water applications.
    Authorized Dealer

    Authorized Dealer

    We are an official dealer, guaranteeing 100% authentic products backed by the brand.

    Free Shipping

    Free Shipping

    Place your order with no extra costs. Enjoy free shipping on all purchases.

    30 days Free Returns

    30 days Free Returns

    If it’s not what you expected, you have 30 days to return it at no additional cost.

    Over 14K customers trust us

    Over 14K customers trust us

    More than 14,000 satisfied customers trust and recommend us.

    30+ years in the market

    30+ years in the market

    With over 30 years of experience, we are a solid and reliable name in the market.

    Unmatched Warranties.

    Unmatched Warranties.

    We offer unmatched warranties, designed to give you complete peace of mind with your purchase.

    Members-Only Bonuses Earn 1% Back & More

    Sign Up For Free