Clean design, cleaner water

The Aarke Purifier is a patented water filter jug in glass and stainless steel. No plastic carafe, no plastic cartridges. Instead, it features a refillable steel filter cartridge and Aarke filter granules in customized refill bags. Smarter and more durable.

This is the Purifier water filter jug


  • Glass carafe
  • Lid in stainless steel
  • Hopper and filter cartridge in stainless steel
  • Detachable bumper in silicone to protect the Purifier from bumps and scratches

The hygienic ReFilter System™

The inner part of the Purifier water filter, the ReFilter System™, is made of stainless steel. This is a more durable and hygienic choice than common plastic. The entire system can be cleaned in the dishwasher without scratching, which prevents microbiological growth. You can even boil it.

A modern take on water filtration

Together with the filter system, we offer filter granules in customized refill bags. The granules are poured into the ReFilter System’s™ stainless-steel cartridge. This differs from the conventional technology, where a plastic cartridge and the filters are combined in one disposable plastic container. That container must then be thrown away. 

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The filter granules

We have developed two different types of filter granules: Pure and Enriched. Both are made in close collaboration with BWT, one of the world’s leading water technology companies. The Pure filter granules make your water cleaner and tastier. The Enriched granules are our upgraded version with added benefits.

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Quick facts:

  • All parts (yes, all parts) can be cleaned in the dishwasher
  • No plastic carafe, no plastic cartridges
  • Unique lid allows you to filter while you pour
  • One bag of granules filters up to 31,7 gallons of water


Filter-change indicator

In the lid, there’s a dial you can set, so you know when it’s time to change the filter granules.