The 3MRO301 Reverse Osmosis Water Treatment System delivers among the highest quality drinking water available through advanced three-stage filtration. The Sanitary Quick Change (SQC) head design enables users to replace the filter cartridges easily and quickly without a mess, while also reducing risk of filter media contamination during change-out. The new self-cleansing technology of the RO membrane extends the life of the membrane, meaning less waste and less money spent maintaining your system.

What's in the box: (1) RO System with 3 filter cartridges, (1) Faucet, (1) Tank, & Installation Accessories, including Tubing, Fittings, Installation Manual, NSF Performance Data Sheet


The 3MRO301 incorporates the following technologies:

• 10 micron sediment-carbon pre-filter – Removes fine particles while also reducing chlorine.
• Reverse Osmosis TFM Membrane – Reduces 93%-98% of dissolved mineral salts and other contaminates in your potable water supply. Also removes microscopic particles such as bacterial cysts, algae, and toxic metals (lead, mercury and arsenic).
• Carbon post-filter – Polishes the finely filtered water to restore fullness and flavor.

The 3MRO301/SQC3 Reverse Osmosis Drinking Water System reduces:

WARRANTY: All 3MRO301/SQC3 reverse osmosis units are backed with a 10-year factory warranty to be free of defects and material workmanship. The reverse osmosis membrane is warranted for two full years, which is twice what the competition has to offer!

The disposable filter cartridges MUST be replaced every 12 months, at the rated capacity or sooner, if a noticeable reduction in flow rate occurs.The RO membrane and pleated filter MUST be replaced every 36 months, at the rated capacity or sooner, if a noticeable reduction in flow rate occurs

NOTE: Some Filters Provide Multiple Functions