1-Year Filter Replacement Kit for Clean World Waters CWW-4T Reverse Osmosis System (RO Membrane Sold Separately)
High-quality compatible filter set includes:
- STAGE 1 - 1x Sediment Pre-Filter (93023) - Replace Every 12 Months
- STAGE 2 - 1x Carbon Block Pre-Filter (OMB934-5M) - Replace Every 12 Months
- STAGE 3 - 0x (RO Membrane 1220188 - DISCONTINUED - Recommend converting system with the 5EZ50-RK for continued use) - Replace Every 24 Months
- STAGE 4 - 1x Carbon Block Post Filter (OMB934-5M) - Replace Every 12 Months
Filters may need to be replaced more often than indicated depending on incoming water contaminant levels and volume of water being treated.