

The Siguro Pure Flow Gen2 filter cartridge combines activated carbon from coconut shells and ion exchange resin, which helps reduce chlorine, heavy metals, limescale, and other unwanted substances that affect the taste and quality of water. The result is cleaner, better-tasting water suitable for everyday drinking and cooking. The capacity of the filter cartridge is up to 150 litres of filtered water, which corresponds to approximately 100 plastic bottles of 1.5 litres. It is compatible with filter jugs that use Brita Maxtra+ or Maxtra PRO cartridges, and by using it, you not only save money but also help reduce single-use plastic waste.

The body of the Siguro Pure Flow Gen2 filter cartridge is made of high-quality food-grade plastic (Food Grade PP), which does not affect the taste or quality of the filtered water and meets health and safety requirements. The cartridge is designed for safe and long-term contact with drinking water, as confirmed by tests conducted in independent laboratories. This makes it ideal for everyday use for drinking, cooking, and preparing your favourite drinks.
Siguro Pure Flow Gen2 uses a combination of activated carbon from coconut shells and an ion exchange resin, which together contribute to better water quality and taste. The activated carbon helps reduce chlorine, capture pesticides, and other unwanted substances affecting the water's taste or smell, while also inhibiting bacterial growth. The ion exchange resin then helps to reduce the content of unwanted metals such as lead, cadmium, copper, mercury, or aluminium, limits limescale formation, and at the same time retains naturally occurring minerals in the water, for example, calcium and magnesium.

Filtration helps reduce the formation of limescale, which commonly builds up in kettles, coffee machines, and other water-based appliances. With fewer deposits, appliances are easier to keep clean, work more efficiently, and can maintain their optimal performance for longer. In addition, filtered water contributes to a better taste for coffee, tea, and other drinks.


The Siguro brand offers design-coordinated products that allow you to tastefully combine your household equipment. We manufacture everything in certified, audited factories where quality and a human touch are guaranteed. We also care about your comfort and stand behind every piece with an extended 3-year warranty.