RO-5U Pre-Filtration Cartridge Replacement Bundle

Regular price
$119.00 Incl. GST
Sale price
Now $119.00 Incl. GST
Regular price
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Unit price
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Key Features

  • Replacement: 6 - 12 months depending on water quality
  • Simply twist and click to replace

Contaminants Removal

  • Unpleasant Taste and Odour
  • Sediment and Turbidity (e.g. sand, dirt and rust)
  • Chlorine and other Disinfection Chemicals
  • Herbicides and Pesticides
  • Volatile Organic Compounds (VOCs) e.g. benzine


Please note, all cartridges may be subject to replacement earlier than the recommended period. This is dependent on individual usage and varying Australian water quality.

Please call our friendly Product Team on 1300 808 966 for more information on the right bundle for you. 

Product Description

The RO-5U Reverse Osmosis Water Purifier is the latest in health innovation and reverse osmosis water purification technology. Maintaining the RO-5U couldn't be easier with Pure Water Systems’ RO-5U Pre-Filtration Cartridge Replacement Bundle.

RO-5U Pre-Filtration Cartridge Replacement Bundle:
1. RO-5U Sediment Filter Cartridge
2. RO-5U Granular Activated Carbon Filter Cartridge
3. RO-5U Carbon Block Cartridge

RO-5U Pre-Filtration Cartridge Replacement Bundle is crucial in removing chlorine, sediment, and disinfection chemicals as part of the pre-filtration stage to protect the Reverse Osmosis (RO) membrane. These cartridges should be replaced regularly to prevent blockages, improve overall system performance, and extend the life of the RO membrane.

Order this bundle as a pocket friendly alternative to ordering replacement cartridges individually. The RO-5U system will alert you when it is time to replace these filter cartridges (usually every 6 months although this can vary depending on usage and water quality).

Thanks to a patented design, cartridges can be replaced with a simple ‘twist and click’. This means minimal fuss for you, and that no tools are required!

Regular maintenance of the RO-5U ensures optimum system performance and pure, chemical-free water and no unpleasant taste and odour… just great tasting water for you and your family - simply at the turn of a tap.

Please call our friendly Product Team on 1300 808 966 for more information on the right bundle for you.



RO-5U Sediment Cartridge  Click here
RO-5U Granular Activated Carbon Cartridge  Click here
RO-5U Carbon Block Cartridge  Click here