These replacement filter sets are for 4 Stage Professional Reverse Osmosis System.
4 Stage Professional System Replacement Filter Set
This set includes: 5 Micron Spun Sediment filter, Carbon Block filter and bag refill of DI Resin.
Stage 1: 5 Micron Spun Sediment filter – This filter will remove sediment and particles including dirt, silt and sand down to a size of 5 microns.
Stage 2: Carbon Block filter – This filter will reduce chlorine as well as removing particles, microscopic cysts and heavy metal such as lead, volatile organic chemicals and other contaminants.
Stage 3: Deionisation Resin – This high quality mixed bed resin will further polish the water and reduce TDS down to almost zero.
4 Stage Professional System Replacement Filter Set with DI Cartridge
This set includes: 5 Micron Spun Sediment filter, Carbon Block filter and DI Resin filled cartridge.
Stage 1: 5 Micron Spun Sediment filter – This filter will remove sediment and particles including dirt, silt and sand down to a size of 5 microns.
Stage 2: Carbon Block filter – This filter will reduce chlorine as well as removing particles, microscopic cysts and heavy metal such as lead, volatile organic chemicals and other contaminants.
Stage 3: Deionisation Resin – This high quality mixed bed resin will further polish the water and reduce TDS down to almost zero.
Recommended Usage:
We recommend that Reverse Osmosis filters are changed every 6 months.
The DI resin should be replaced whenever the TDS goes above 0 – 5. When changing resin the TDS between the Reverse Osmosis membrane and DI stage should also be tested. This will ensure that the TDS coming out of the system is low, 92-98% of the feed TDS. If not, we recommend flushing the system for 10 – 20 minutes before retesting.
Our Reverse Osmosis membranes to complement these filters can be found here.