Core+ OS

IDR 1,200,000

Activated carbon block filter made in Germany. This is the first filter stage in all our osmosis systems.

Subscription Details

6 Month
Jul 20, 2026

The Core+ OS filter cartridge

Filters pollutants and protects the high-performance membranes

Drinking

With a water filter from The Local Water, you'll always have plenty of good water in your home and automatically drink more! You'll never have to lug crates or return deposits again. You'll save tons of money, significantly reduce emissions, and support the preservation of a decentralized water supply.

Cooking

Good water is also used for cooking. Undesirable substances such as pipe particle residues, hormones, or chemical compounds that cannot be boiled out will no longer contaminate your valuable food. If you have a good water filter, you should also cook your spaghetti in that water.

Preparing food

It is preferable to wash, rinse, or soak healthy vegetables, delicious salads, and protein-rich legumes with the high-quality water from your water filter. All harmful substances that do not enter your body relieve your immune system and facilitate detoxification processes.

The first filter stage

The Core+ OS filter cartridge is used in all our reverse osmosis systems for effective pre-filtration and must be replaced every six months. This not only ensures the performance of the entire system but also protects the more expensive high-performance membranes. Adhering to these replacement cycles consistently significantly increases the service life of the membranes.

Proven activated carbon

This prefilter is a special version of our Europe-wide renowned Core + activated carbon block filter. Not as fine and powerful, but still effective. It also serves as a sediment filter and filters out many pollutants and chemicals, especially chlorine, from the water. The high-quality activated carbon is obtained from coconut shells, as is usual for us.

Proven activated carbon

This prefilter is a special version of our Europe-wide renowned Core + activated carbon block filter. Not as fine and powerful, but still effective. It also serves as a sediment filter and filters out many pollutants and chemicals, especially chlorine, from the water. The high-quality activated carbon is obtained from coconut shells, as is usual for us.

 

 

For use in these systems:

  • Luna
  • Fusion
  • Illumina
  • Infinity

Ökologisch. Smart.

Unsere Core+ hat ihren Ursprung in der Schale der Kokosnuss. Kokosnüsse sind Teil unserer Ernährung und Körperpflege. Statt Schalen-Abfälle wegzuschmeissen, kann man sie hervorragend zur Herstellung hochwertiger Aktivkohle nutzen. Mit einem speziellen patentierten Verfahren werden daraus in einem deutschen Familienbetrieb die Core+ Filterpatronen für The Local Water gefertigt.

Only in filter service

The Core+ OS in your reverse osmosis system needs to be replaced every six months. To ensure you don't forget to change it, The Local Water filter cartridges are available only through the filter service. Every six months, this service conveniently and automatically reminds you to change your filter and sends you your new cartridge immediately after payment, free of shipping costs. That's one less thing for you to remember. Of course, you can cancel this service at any time, without notice and without giving a reason, with just one click.

Learn more

Only in filter service

The Core+ OS in your reverse osmosis system needs to be replaced every six months. To ensure you don't forget to change it, The Local Water filter cartridges are available only through the filter service. Every six months, this service conveniently and automatically reminds you to change your filter and sends you your new cartridge immediately after payment, free of shipping costs. That's one less thing for you to remember. Of course, you can cancel this service at any time, without notice and without giving a reason, with just one click.

Learn more

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