Water Factory 3M Compatible Filter Kit 4-stage (Membrane Sold Separately)
Filter Replacement Kit for CUNO/Water Factory SQC4 Reverse Osmosis System (RO Membrane Sold Separately) INCLUDES: * STAGE 1 – 1x Sediment Pre-Filter (CSM5651) – Replace every 6-12 months or as needed * STAGE 2 – 1x Carbon Block Pre-Filter (CSM5621) – Replace every 6-12 months or as needed * STAGE 3 – 0x (RO Membrane CSM5672 Sold Separately or with Replacement Kit YSM-CSMSQC4) – Replace every 24 months * STAGE 4 – 1x Carbon GAC Post-Filter (CSM5640) – Replace every 6-12 months or as needed Filters may need to be replaced more often than indicated depending on water contaminant levels and volume of water being treated.
3M Water Factory SQC4 RO Filter Kit (Membrane Sold Separately)
Filter Replacement Kit for 3M Water Factory SQC4 Reverse Osmosis System (RO Membrane Sold Separately) INCLUDES: * STAGE 1 – 1x Sediment Pre-Filter (3MROP411) – Replace every 6-12 months or as needed * STAGE 2 – 1x Carbon Block Pre-Filter (3MROP416) – Replace every 6-12 months or as needed * STAGE 3 – 0x (RO Membrane 3MROM413 Sold Separately or with Replacement Kit YSM-3MSQC4) – Replace every 24 months * STAGE 4 – 1x Carbon GAC Post-Filter (3MROP412) – Replace every 6-12 months or as needed *Filters may need to be replaced more often than indicated depending on water contaminant levels and volume of water being treated.