– 12.5 litres of mixed bed resin or hard water blend resin and 5 micron carbon pre-filter
– 7″ carbon filter for use with the 12.5L GO H2O DI system (from August 2018 onwards), or 10″ carbon filter for use with 12.5L water fed systems purchased before August 2018
The only maintenance you’ll need for your system. Change your resin and carbon filter when the TDS reading is no longer 0 and you’re noticing spotting on the windows.
Working with hard water? Select the hard water option
Using a system purchased before August 2018? Select the 10″ carbon filter option
Using a GO H2O system purchased August 2018 and beyond? Select the 7″ carbon filter option