APEC ULTIMATE Series US Made Stage 1, 2 &4 Replacement Filter For Countertop Alkaline System(FILTER-SET-CTOP-PH)

Apec high capacity pre-filter set is with high quality filtration components to provide a longer lasting filter set to protect and prolong the lifespan of your reverse osmosis system. Premium quality filter set lasts 6-12 months for high performance contaminant removal. The 4th stage fi-phplus-qc inline filter adds high purity food grade calcium minerals to enhance the water taste for people who prefer drinking mineral water. This mineral cartridge adds high-purity calcium carbonate to effectively neutralize acidity and raise ph in the water. Other re-mineralization filters will claim to add various beneficial minerals back into the water; however, their mineral formulations are often from unknown sources. These standard size filters are 10" and feature ¼" 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-ph). 1St stage: high-capacity 10" inline polypropylene sediment depth filter will effectively remove dirt, sand and sediment from the water. 2Nd stage: high capacity 10" inline coconut shell carbon filter to remove chlorine, tastes, odors, cloudiness and colors. 4Nd stage: High purity 10" inline calcium carbonate to effectively neutralize acidity. APEC Water Systems does not distribute or sell our products to any 3RD party sellers. Please purchase genuine apec water system product in "new" condition from this site or apec water directly for authenticity. Manufacture warranty may not apply in all cases, depending on factors such as use of product, where the product was purchased, or whom you purchased the product from. Please review the warranty carefully and contact apec if you have any question.

• Compatible with APEC Ultimate countertop system RO-CTOP-PH and RO-CTOP-PHC
• 1st Stage sediment filter to remove dust, particles, and rust
• 2nd Stage coconut shell carbon filter to remove chlorine, tastes, odors, cloudiness and colors
• 4th Stage pH+ Calcium Carbonate re-mineralization filter
• APEC's extruded carbon filters far surpass any other filters in performance and absorptive capacity; in addition they do not leak carbon fines