Replacement filter cartridge set for 5 stage reverse osmosis systems by Aquafilter, KR compatibility. Includes 10 inch x 2.5 inch pre-filter cartridges: 5 µ sediment, coconut activated carbon granules, activated carbon block, 1 µ or 5 µ sediment, post carbon; 75 GPD membrane not included. Top EU quality from Aquafilter, not Chinese goods; produced in Poland. Technical data: working temperature 2 to 45 C; cold water application only; durability 3 to 6 months (postcarbon 6-12 months). Quality features: FDA, NSF. Note: if the original product has quality defects, you may receive an alternative product that meets our requirements and functions identically or better. .
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