Sydros Optimus 6-stage water filter removes limescale, microplastics, PFAS & chlorine, filters 500+ pollutants

SYDROS OPTIMUS – 6-Stage Premium Filtration with Klar2O®

Maximum Water Purity • Chemical-Free • Up to 50% Less Water Consumption*

The SYDROS OPTIMUS (6-Stage) combines proven 5-stage filtration with Klar2O® Smart Surface Technology – for enhanced protection against microplastics, PFAS, and other unwanted substances. Ideal for families, home offices, and gastronomy seeking healthy, great-tasting water – without compromise.

• Family safety: Multi-stage filtration including Klar2O® adsorption.
• Sustainable & economical: Up to 50% less water consumption* and long-lasting components.
• Compact & quiet: Under-sink system – space-saving, low-maintenance, chemical-free.

6-Stage Filtration – uncompromising clarity

• UF Cartridge (~0.01 μm): Physical barrier against fine particles & biological components.
• PP Pre-Filter: Reduces sediments such as sand, rust & suspended solids.
• CTO Carbon Block: Reduces chlorine, odor/taste & organic compounds; contributes to microplastic/PFAS reduction (size/material dependent).
• RF/Ion Exchange: Binds selected hardness minerals & heavy metals, improves taste.
• T33 Carbon (Polishing): Fine filtration for a clean, balanced taste.
• Klar2O® Smart Surface Technology: Adsorptive additional safety layer for reducing microplastics, PFAS, and selected contaminants. Laboratory verification available.

Result: Noticeably fresh, great-tasting water – with an extra layer of safety thanks to Klar2O®.

Technical Data

• Pressure range: 1–4 bar
• Flow rate: approx. 4 L/min
• Temperature: 1–38 °C (cold water)
• Filter replacement: every 6 months or 30,000 L – whichever occurs first**
• Water hardness: Suitable up to approx. 15 °dH; above this, we recommend the Optimus Protection Bundle (up to 90% limescale reduction).
• Dimensions: 40cm / 45cm / 10cm (W/H/D)

Sustainability & Responsibility

• Water-saving: Up to 50% less consumption* compared to conventional tap use.
• Durable & resource-efficient: Compact design, low-maintenance components, chemical-free.
• Klar2O® Upgrade: Adsorptive media focused on microplastic/PFAS reduction; test reports from independent laboratories (e.g., Eurofins/WESSLING) available on request.

Scope of Delivery

• 6× Filter cartridges (UF, PP, CTO, RF/IEX, T33, Klar2O®)
• 1× Filter wrench
• 2× Water hoses
• 1× Teflon tape
• 6× Screws + 6× Wall plugs
• 1× Wall bracket
• 1× User manual

Easy Installation – safe operation

• Under-sink installation: Compact & quick to install; all parts included in the set.
• Safety: Before first use, tighten all screw connections; perform a leak test.
• Maintenance: Cartridge replacement takes only minutes; QR code in the manual for spare parts.

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

Trust through Quality

• Developed in Germany – robust materials, clear safety and hygiene guidelines.
• CE compliant; relevant standards incl. DIN EN 13443-1, DIN EN 14898; product safety according to 2001/95/EC.
• Transparency: Laboratory evidence for Klar2O® performance available on request.

Conclusion: More protection. More taste. More peace of mind.

With the SYDROS OPTIMUS – 6-Stage with Klar2O®, you bring premium water quality into your home: clean, great-tasting, and sustainable – every day.

*Up to 50% water savings depending on usage/faucet/aerator; **Filter replacement after 6 months or 30,000 L (whichever occurs first).