When we launched the world’s first in-tank filter over 25 years ago, we were not simply aiming to create the perfect water for appliances – we also wanted to protect those appliances. Today, we continue to be the No. 1 brand worldwide for in-tank filters.

For optimal results, all appliances equipped with water tanks require water with the perfect composition for each individual application. We understand this and create the ideal water for each of your appliances,

Our purification units can be used unpressurized in appliance tanks. They provide water with just the right composition for a wide range of applications – from making coffee and tea to being used in air humidifiers and steam iron stations – to produce the best possible results.

CLARIS is the No. 1 brand worldwide for in-tank filters.

Our user-friendly, patented, and individually designed connectors make it possible to precisely attach our different filter cartridges to the water system. The result is maximum filter capacity and the highest quality water.

Machine protection - Ideal taste - Reduction of contaminants