Culligan AC-30 Aqua Cleer Compatible RO Filter Kit - No Membrane

Culligan AC-30 Aqua Cleer Compatible RO Filter Kit - No MembraneFilter Replacement Kit for Culligan AC 30 Aqua Cleer Reverse Osmosis System (RO Membrane Sold Separately) INCLUDES: STAGE 1 1x Sediment Pre Filter (RS 23 SED5) Replace every 6 12 months or as needed STAGE 2 1x Carbon Block Pre Filter (32 175 050 100) Replace every 6 12 months or as needed STAGE 3 0x (RO Membrane M T1812AC36 Sold Separately or with Replacement Kit YSM CULAC 30) Replace every 24 months STAGE 4 1x Carbon GAC Post Filter (K2333 KK)

Filter Replacement Kit for Culligan AC-30 Aqua Cleer Reverse Osmosis System (RO Membrane Sold Separately)

INCLUDES:

• STAGE 1 - 1x Sediment Pre-Filter (RS-23-SED5) - Replace every 6-12 months or as needed
• STAGE 2 - 1x Carbon Block Pre-Filter (32-175-050-100) - Replace every 6-12 months or as needed
• STAGE 3 - 0x (RO Membrane M-T1812AC36 Sold Separately or with Replacement Kit YSM-CULAC-30) - Replace every 24 months
• STAGE 4 - 1x Carbon GAC Post-Filter (K2333-KK) - Replace every 6-12 months or as needed

We offer two replacement filter kits so you can get exactly what you need — and avoid paying for filters you don’t.

• Year 1 Kit (Includes RO Membrane):
  Ideal for your first full replacement, this kit includes all filters plus the RO membrane, which typically lasts up to 24 months.

• Year 2 Kit found on this page (Without RO Membrane):
  After the first year, you only need to replace the pre- and post-filters, since the RO membrane is still good for another year. This kit helps you save money while keeping your system performing like new.

By offering two kits, we make it easy to follow the recommended replacement schedule and reduce waste — so you only buy what your system truly needs.

*Filters may need to be replaced more often than indicated, depending on water contaminant levels and volume of water being treated.