5 Stage Reverse Osmosis Filter Set with 50GPD Vontron Membrane

Reverse Osmosis Drinking Water Systems Are Easy To Maintain, And Upkeep Costs Are Minimal.

Reverse Osmosis Membranes and Filters will need to be replaced every 6 months to 2 years, depending on the type of filter, your feed water quality and water usage volume.

Replacement Filters for a basic 5 Stage Reverse Osmosis Unit

Stage 1 – 5 micron Sediment Filter (10Inch Standard Sediment Filter) – Recommended Filter Change – Every 6 Months

The Sediment Filter removes visible particles such as rust, mud, dirt and any other floating particles from the water.

Stage 2 – Granular Activated Carbon Filter (10Inch Standard GAC Filter) – Recommended Filter Change – Every 6 Months

The Granular Activated Carbon Filter will remove chlorine or organic molecules, which can cause bad taste and smells, that may be in the water.

Stage 3 – Carbon Block Filter (10Inch Standard CTO Filter) – Recommended Filter Change – Every 6 Months

The Carbon Block filter is the next in line defense for any chlorine or organic molecules which might have got through from the 2nd stage. It also has a 5 micron filter ability to catch any carbon that might have broken off the 2nd stage.

Stage 4 – Reverse Osmosis Membrane ( 50GPD / 75GPD / 100GPD / 150GPD / 400GPD RO Membrane) – Recommended Filter Change – Every 2 – 3 Years

The Reverse Osmosis Membrane is the filter that removes and purifies the water from any impurities that are not visible to the human eye, such as pesticides, bacteria, herbicides, viruses, parasites and trace metals. The membrane is continually flushing to prevent blockage and a build-up of bacteria on the membrane, which results in wastewater.

Stage 5 – Taste and Odour Filter (10Inch RO Post Carbon Filter) – Recommended Filter Change – Every 12 Months

As you may have guessed, the Taste and Odour Filter removes any remaining molecules that may cause a bad taste or smell to the water.