Only one drinking water system is so advanced that it can remove nearly everything from your home’s drinking water that isn’t water: The Kinetico K5 Drinking Water Station.

Kinetico K5 FlexFilter Highlights

Flexible and expandable to meet any drinking water need

Cartridge Options

Cartridge Options IconChoose from eight different filter options to meet your removal needs now and in the future. FlexFiltration means you can switch up your cartridges at any time based on changing water conditions and needs.

Quick Disconnect Sanitary Filter Cartridges

Easy Filter Change IconK5 Drinking Water Station filter changes are easy. If you're not comfortable doing it yourself, contact your Kinetico dealer to schedule a filter change. Learn more about changing your K5 Drinking Water Station filter cartridges.

Kinetico K5 Drinking Water Station Standard ConfigurationKinetico K5 Drinking Water Station® Standard Filter Cartridge Options

The Kinetico K5 Drinking Water Station uses three standard filters - one to remove chlorine, another to remove contaminants such as metals and nitrates, and one more to eliminate additional compounds that could result in foul tastes and odors. The Standard Filter Cartridges include two sediment prefilter options, the reverse osmosis membrane and a postfilter.

Sediment Prefilter

K5 Drinking Water Station

The Sediment Prefileter cartridge is designed to reduce sediment content during the prefiltration stage. It is commonly used for well water supplies. 

Contact your local Kinetico Dealer to purchase this filter.

High Capacity Carbon/Sediment Prefilter

K5 Drinking Water Station

The High Capacity Carbon/Sediment Prefilter cartridge is designed to reduce sediment and chlorine content during the prefiltration stage. It is most generally used for municipal water supplies or in cases where water is treated with chlorine. 

Contact your local Kinetico Dealer to purchase this filter.

K5 Reverse Osmosis Membrane

K5 Drinking Water Station

The reverse osmosis membrane is the heart of the K5 Drinking Water Station and its design is exclusive to Kinetico. It is not a FlexFilter and does not need to be replaced regularly like FlexFilters.

Contact your local Kinetico Dealer to purchase this filter.

Taste and Odor Postfilter

K5 Drinking Water Station

The K5 Drinking Water Station’s postfilter reduces tastes, odors and aesthetic chlorine before water is consumed to ensure it tastes great.

Contact your local Kinetico Dealer to purchase this filter.

Kinetico K5 Drinking Water Station FlexFilter ConfigurationKinetico K5 Drinking Water Station® FlexFilter Cartridge Options

Along with the standard K5 cartridges, Kinetico’s revolutionary dual FlexFilters provide customizable filtration to tackle your water’s specific filtration needs. The FlexFilter options include solutions for reducing contaminants like bacteria & viruses and VOCs, as well as solutions to add beneficial minerals to your drinking water. Contact your local Kinetico water expert to determine which filters are best for your water.

Chloramine Guard

K5 Drinking Water Station

The Chloramine Guard cartridge is designed to significantly reduce chloramine, a chemical compound made of free chlorine and ammonia. Chloramine is used to treat approximately 1/3 of US municipal water sources.

Contact your local Kinetico Dealer to purchase this filter.

VOC Guard

K5 Drinking Water Station

Our VOC Guard significantly reduces volatile organic compounds like pesticides, paints, cleaning supplies and other chemicals that may be in your water. 

Contact your local Kinetico Dealer to purchase this filter and reduce VOC.

Mineral Plus

K5 Drinking Water Station

The Mineral Plus is an additive cartridge that lets you add beneficial minerals such as magnesium and calcium to your treated drinking water.

Contact your local Kinetico Dealer to purchase this filter.

Purefecta® Guard

K5 Drinking Water Station

The Purefecta Guard cartridge generates biopure drinking water by significantly reducing 99.99999% of bacteria and 99.99% of viruses.

Contact your local Kinetico Dealer to purchase this filter.

Arsenic Guard

K5 Drinking Water Station

The Arsenic Guard cartridge is specifically designed to reduce arsenic (AS III) in water.

Contact your local Kinetico Dealer to purchase this filter.

Perchlorate Guard

K5 Drinking Water Station

The Perchlorate Guard cartridge significantly reduces perchlorate in water. Perchlorate is a byproduct of certain forms of manufacturing, but it can also occur naturally.

Contact your local Kinetico Dealer to purchase this filter.

Complete Your Whole Home System

Build the system that's right for you, adding products based on your specific wants and needs.

Kinetico Premier Series® product image

Kinetico Premier Series®

Kinetico Premier Series® non-electric water softeners are powered by moving water and have multiple tanks for continuous soft water, even during regeneration. These high-flow systems are comprised of multiple tanks, so you'll have a continuous supply of soft, clean water.

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Kinetico Signature Series® product image

Kinetico Signature Series®

Kinetico Signature Series® non-electric, dual tank water softeners provide soft water all the time, at an economical price.

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Dechlorinator product image

Dechlorinator

Kinetico Dechlorinators provide chlorine-free water to every faucet in your home, while protecting your water softener from the harsh effects of chlorine.

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Sulfur Guard™ Backwashing Filter product image

Sulfur Guard™ Backwashing Filter

Kinetico's Sulfur Guard™ Backwashing Filter is an effective and easy solution for removing hydrogen sulfide (aka, sulfur) from water.

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Browse Drinking Water Systems

Check out other drinking water systems available from Kinetico. A water test and consultation with a water expert will help you decide which system is best for your water and you.

Kinetico K5 Drinking Water Station® product image

Kinetico K5 Drinking Water Station®

Kinetico's K5 Drinking Water Station®, our best reverse osmosis system, includes unique features and is customizable to suit your specific treatment needs.

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AquaKinetic® A200 Drinking Water System product image

AquaKinetic® A200 Drinking Water System

Kinetico's most economical reverse osmosis system, the AquaKinetic A200 Drinking Water System, improves the taste and purity of drinking water.

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Kube® Advanced Water Filtration System product image

Kube® Advanced Water Filtration System

Kube® Advanced Water Filtration System provides great-tasting, clean and crystal clear drinking water from your existing faucet.

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MACguard® Filter product image

MACguard® Filter

The Kinetico MACguard® filter removes unpleasant tastes and odors from your drinking water.

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PFAS-POU Filtration System product image

PFAS-POU Filtration System

Kinetico's PFAS-POU Filtration System is an easy-to-use filter that improves taste and smell while reducing contaminants in your water.

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Kinetico K5 Filter Cartridges product image

Kinetico K5 Filter Cartridges

The Kinetico K5’s revolutionary dual FlexFilters provide customizable filtration to tackle your water’s specific filtration needs. Use the standard cartridges, plus any two of the FlexFiltration water filter cartridges or none at all—the choice is yours.

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