Replacement Supply Set for Reverse Osmosis Water Filtration Systems

The F28K75 3-year filter pack includes a total of 28 replacement filters to ensure that the filters are changed according to schedule over a 3-year period. The pack consists of 6x 5 Micron 10" Sediment Filters (1st Stage, #FP15), which effectively remove dirt, rust, sand, and other particles and should be replaced approximately every 6 months. Additionally, there are 6x 5 Micron 10" Granular Activated Carbon (GAC) Filters (2nd Stage, #FG15) that absorb chlorine, halide, organic contaminants, odors, and other impurities contributing to bad taste and odors, also requiring replacement every 6 months. The pack also includes 6x 5 Micron 10" CTO Carbon Block Filters (3rd Stage, #FC15) which further remove chlorine, tastes, and odors and should be replaced every 6 months.

Furthermore, the filter pack features 1x High Rejection .0001 Micron TFC Reverse Osmosis Membrane (4th Stage, #MC7) which is the core of the RO system and produces drinking water at a rate of 75 gallons per day. This membrane needs to be replaced every 2-3 years. Additionally, there are 3x Post Carbon Inline Filters (5th Stage, #FT15) included in the pack to polish the water from the tank before it reaches the faucet and should be replaced every 12 months. Finally, the pack contains 6x Alkaline pH Remineralization Filters (6th Stage, #FA15) which add back 0.5 - 0.8 PH to the water and reintroduce healthy minerals such as ionized calcium, magnesium, sodium, and potassium that were removed during the RO process, requiring replacement every 6 months.

This filter pack is compatible with iSpring RCC7AK, RCC7P-AK, and most other RO systems that use standard-sized filter housings like Flowmatic, PuROLine, Crystal Quest, and Apec.

In the product description, included are 6 pieces of 5 Micron Sediment Filters #FP15, 6 pieces of Granular Activated Carbon (GAC) Filters #FG15, 6 pieces of 5 Micron CTO Carbon Filters #FC15, 1 piece of 75GPD RO membrane #MC7, 3 pieces of Post Carbon Inline filters #FT15, and 6 pieces of Alkaline Mineral filters #FA15. This filter pack fits models such as RCC7AK, RCC7P-AK, and most other 6-stage Alkaline RO systems.

The specifications and dimensions of the filters include a length of 9 3/4" and an outer diameter of 2 7/8", with a 1/4" fitting and a weight of 25 LBS. By using the iSpring Reverse Osmosis Alkaline PH Water Systems or other compatible brand name RO systems with this filter pack, consumers can experience clean, safe, and great-tasting water whenever they use their faucet. This results in crystal-clear ice cubes, fresher tea and coffee, better-tasting foods, healthier baby formula, and water that is even better than most bottled options. The system also gives back important minerals like natural calcium, magnesium, sodium, and potassium ions, and produces perfectly PH-balanced alkaline water for improved overall health.

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