Replacement Water Filters

High capacity carbon and sediment prefilter. Reduces sediment and chlorine before water reaches the reverse osmosis membrane. The standard prefilter for homes on municipal or chlorinated water. Fits K5 and A200 systems.

Sediment prefilter for homes on well water. Reduces sediment during the prefiltration stage to protect the reverse osmosis membrane. Fits K5 and A200 systems.

Granular activated carbon post filter. Reduces tastes, odours and aesthetic chlorine after reverse osmosis, immediately before water reaches your faucet. Fits K5 and A200 systems.

Granular activated carbon post filter for K5 and A200 drinking water systems.

Reverse osmosis membrane for the K5 Drinking Water Station. This is the core filtration component of the system and is exclusive to Kinetico. The membrane is backed by a 10-year warranty when paired with a Kinetico water softener, and a 4-year warranty when installed without a Kinetico water softener.

Reverse osmosis membrane for the A200 Drinking Water System. This is the core filtration component of the system and is covered by a 2-year warranty.

Significantly reduces volatile organic compounds such as pesticides, paints and cleaning supplies, along with heavy metals including lead, and cysts such as giardia and cryptosporidium. For K5 Drinking Water Stations.

Medical-grade virus and bacteria cartridge. Significantly reduces 99.99999% of bacteria and 99.99% of viruses to generate biopure drinking water. Tested and certified by the Water Quality Association against NSF P231 when used with an air charge tank and prefilter (9309A or 9461A). For K5 Drinking Water Stations.

Designed to reduce arsenic (AS III) in drinking water, working in combination with the reverse osmosis membrane. For K5 Drinking Water Stations.

Significantly reduces perchlorate, a byproduct of certain manufacturing processes that can also occur naturally in groundwater. For K5 Drinking Water Stations.

Significantly reduces chloramine, a compound of chlorine and ammonia used to disinfect many municipal water supplies. For K5 Drinking Water Stations.

Adds beneficial minerals such as magnesium and calcium back into your treated drinking water. For K5 Drinking Water Stations.

Four stage filter and reverse osmosis membrane cartridge for the KCRO+ reverse osmosis system.

Replacement post filter for the KCRO+ reverse osmosis system. Installs between the storage tank and the faucet.

String wound sediment prefilter, 20 micron, 10 inch. Fits standard black and amber housings. Reduces sediment and particulate before water enters the home.

String wound sediment prefilter, 20 micron, 16 inch. For large capacity housings. Reduces sediment and particulate before water enters the home.

String wound sediment prefilter, 5 micron, 16 inch. Finer filtration than the 20 micron option, for homes with heavier sediment loads. For large capacity housings.

Twist and replace filter pack for the Kinetico Kube. When your Kube indicates a filter change is due, order this replacement pack. For legacy Kube systems.