APEC FILTER-MAXCTOP 90 GPD Complete Replacement Filter Set for ULTIMATE Series Countertop Reverse Osmosis Water Filter System

Premium quality pre-filters and 4th stage filter lasts 6-12 months for high performance contaminant removal. These standard size filters are 10″ and feature quick-connect fittings for durable and easy filter change-outs.These filters are compatible with APEC’s counter top Reverse Osmosis drinking water system (RO-CTOP).

APEC WATER SYSTEMS FILTER-MAXCTOP ULTIMATE complete 4-stage high capacity filter set is made with high quality filtration components to provide a longer lasting filter set to protect and prolong the lifespan of your Reverse Osmosis system.

• 1st stage: high-capacity 10″ inline polypropylene sediment depth filter will effectively remove dirt， sand and sediment from the water. Recommend changing every 6-8 months.
• 2nd stage: high capacity 10″ inline coconut shell carbon filter to remove chlorine， tastes， odors， cloudiness and colors. Recommend changing every 6-8 months.
• 3rd stage: select FILMTEC (DOW chemical) high rejection TFC Reverse Osmosis membrane. Removes up to 99% of TOTAL dissolved solids (TDS) and contaminants such as arsenic， lead， fluoride， chromium， radium， bacteria， viruses and much more. Recommend changing every 2-3 years.
• 4th stage: high capacity 10″ inline coconut shell carbon filter， super high capacity filters. Recommend changing every 2-3 years.