AF-1016 Replacement Filter Kit for 4-Stage RO system - 50 GPD

• Stage 1 – 5 micron polypropylene sediment pre-filter to extract suspended materials such as sediment, rust, insects, and other particles down to 5 micron. 

• Stage 2 - 5 Micron Activated Carbon Block: High purity coconut shell activated carbon block filter reduces sediments, taste, odor, color, SOCs(soluble organic compounds) like pesticides, dioxins, and VOCs (volatile organic compounds) like chloroform and petrochemicals.

• Stage 3 -High quality NSF-Certified Reverse Osmosis Membrane: Removes 96% to 99% contaminants that might be present in water.  These can include lead, copper, barium, chromium, mercury, sodium, cadmium, fluoride, nitrite, selenium and bacteria.

• Stage 4 – In line NSF-Certified GAC filter to remove dissolved gases, bad taste and odor from product water. This is the final polishing stage before consumption. 

Age of the filters depends on GPD consumed and quality of feed water

NSF Certified media and components.