RO PURE- Membrane Replacement Filters- TWIN

The RO PURE Stage 2 and Stage 3 Twin Membrane filter in the RO system requires regular replacement to ensure optimal performance. Here are the recommended replacement guidelines:

• For households with high volume water usage (like 4+ people) or small commercial operations, it is recommended to replace the membrane filters every 2 years.
• For households with smaller usage (like 2 people), the membrane elements should be replaced every 3 years.
• In some cases, the membrane replacement can be stretched up to 4 years, but it is important to regularly check the TDS (total dissolved solids) with a TDS meter after 3 years to ensure the membranes are still functioning effectively.

It's important to note that the suggested replacement times can vary depending on the water quality. In cases where the water quality is poor, it is advisable to use a sediment pre-filter in addition to the RO system.