https://www.uswatersystems.com/
You can find replacement carbon water filter cartridges here:
www.uswatersystems.com
USA made carbon based water filters are used for these applications…
– Residential (Home) point-of-use water filtration systems.
– Well water filtration systems
– Commercial water filter applications such as food service.
Carbon block water filters are used to remove the following drinking water contaminants.
– Chlorine
– Sediment
– Bad taste and or odors
– Organic contaminants
US Water Systems carbon block filters are USA manufactured from high purity activated carbon and is designed to fit most standard household and commercial water filter system housings.