iSpring F4AKUS Standard 6-Stage Reverse Osmosis RO Systems 6-Month Replacement Cartridge Pack Set, w/Sediment, CTO, GAC and Alkaline Mineralization, pH+, 10" X 2.5", Fits PH100, RCC7AK, Made in USA

Individually wrapped, 6-month high capacity, top quality filter replacement cartridge pack for iSpring PH100 and most industry standard 10” 6-stage reverse osmosis RO systems. Made in the US.

Alkaline Remineralization Filter: Restores healthy minerals and produces a balanced alkalinity; creating better tasting water. This filter uses all natural mineral stones as the filtration media and never sacrifices quality for quantity.

Sediment Water Filter: Works as the first barrier in the reverse osmosis system by removing solid particles like silt, rust and dirt from the water and reducing a significant percentage of contaminants in the water. This prevents the other filters from getting clogged with fine particles and reduces the risk of damage to the other parts of the filtration system.

Granular Activated Carbon Filter: Includes high quality carbon media that filters out impurities in the water. This protects and prolongs the lifespan of the reverse osmosis membrane.

Carbon Block Filter: Activated carbon filters trap and absorb organic chemicals and chlorine from the water. This results in the removal of odors and an improvement on the taste of the water.

4 pack of 10” x 2.5” replacement water filters included: 1x Alkaline Remineralization filter, 1x Sediment Filter, 1x Granular Activated Carbon Filter and 1x Carbon Block Filter. All filters are made in the USA

Note: This filter pack does NOT include an RO membrane

We offer tech and customer service support by phone or email from our Georgia, USA location. Contact our knowledgeable team for help with product selection that fits your specific water filtration needs and after-sale support to simplify your user experience. We are happy to be here to support our customers and provide them with high quality drinking water both now and in the years to come