SYDROS HYDO Klar2O water filter with remineralisation and PFAS microplastic reduction For pure, healthy drinking water Compact under-sink filter for home and office use

SYDROS HYDO + Klar2O® – Protection, Purity & Natural Minerals

Clean water, healthy minerals and Klar2O® safety in one filter

The SYDROS HYDO + Klar2O® combines the innovative remineralization technology of HYDO with Klar2O® Smart Surface Adsorption – for double protection and pure, great-tasting water. While HYDO enriches your water with calcium, magnesium and potassium, Klar2O® protects against microplastics, PFAS and heavy metals – independently tested and scientifically validated.

• 2-in-1 system: Remineralization + adsorption in one compact device.
• Healthy & safe: Minerals for body balance, Klar2O® for protection against contaminants.
• Proven quality: Developed in Germany and tested by independent laboratories.

Multi-stage filtration for healthy & safe drinking water

• PP Cartridge: Removes sediments, visible impurities & suspended solids.
• UF Membrane (~0.01 μm): Physically filters bacteria, viruses, and microplastics.
• Activated Carbon Block (CTO): Reduces chlorine, odors, organic substances, PFAS & nanoplastics.
• Klar2O® Smart Surface Technology: Adsorptive protection layer against micro- & nanoplastics, PFAS and heavy metals (up to 99.99% effectiveness based on lab tests).
• Remineralization stage: Adds valuable calcium, magnesium & potassium – for a balanced pH and natural taste.

Result: Pure, mineral-rich and contaminant-reduced water – directly from your tap.

Technical Data

• Operating pressure: 1.38 – 5.5 bar
• Temperature range: 5 – 38 °C
• Flow rate: approx. 4 L/min
• Service life: 6 months or 20,000 L (whichever occurs first)
• Filter media: Klar2O® Smart Surface (certified according to NSF/ANSI 61 & EU 1935/2004)
• Dimensions: 13cm / 34.5cm / 13cm (W/H/D)

Sustainability & Responsibility

• Water-saving: Reduces water consumption by up to 22% compared to conventional filters.
• Regenerable filter media: Long-lasting & environmentally friendly – less plastic waste.
• Zero-waste concept: Designed for a sustainable circular economy.

Scope of Delivery

• 1 × HYDO + Klar2O® filter unit
• 1 × Teflon tape
• 2 × Water hoses
• 4 × Screws + wall plugs
• 1 × Wall bracket
• 1 × User manual

Easy Installation & Maintenance

• Plug-and-play: Under-sink installation in just a few minutes – no special tools required.
• Safety: Before first use, tighten all screw connections & perform a leak test.
• Filter replacement: After 6 months or 20,000 L – quick cartridge change in under 5 minutes.

➜ Download manual (German) | ➜ Download manual (English)

Tested Safety & Trust

• Tested by independent laboratories (Eurofins / Wessling / University of Luxembourg).
• CE compliant; meets DIN EN 13443-1, DIN EN 14898 & EU Directive 2001/95/EC.
• Developed in Germany – for uncompromising quality and durability.

Conclusion: Natural, safe & balanced

With the SYDROS HYDO + Klar2O®, you enjoy water that is not only pure, but also rich in minerals – free from microplastics, PFAS and other contaminants.
Perfect for families who value health, sustainability and safety.