WHOLE-HOUSE WATER FILTRATION
Complete Set Plus
Built for hard or contaminated supplies — twice the cartridge capacity, all the experience.
Best for: Hard or contaminated water · Longer service intervals · Two-stage cartridge flexibility
The Complete Set Plus is built for water that demands more. It adds a second Swiss Water Cartridge in series — doubling filtration capacity, allowing staggered replacements, and giving you headroom for harder or more contaminated supplies. Same auto-backwash particle filter, Water LIME, and Dynamizer as the Complete Set — but with two cartridges instead of one.
10-year warranty · Free shipping · 30-day returns
What's inside Complete Set Plus
Same install sequence as the Complete Set — Water LIME first, then particle filter, then cartridges, then Dynamizer — but with two cartridges in series at the filtration stage. Built for high-volume households, harder supplies, and longer service intervals.
Water LIME
Magnetic anti-limescale converter. Installed first in the system, before any filter. Permanent neodymium magnets convert hard Calcite into soft Aragonite, so limescale stops sticking to pipes, boilers and appliances. Fully passive — no salt, no resin, no electricity, no maintenance.
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Auto-Backwash Particle Filter
Lead-free 316L stainless steel filter at 40 µm. Removes sand, rust and sediment. The integrated controller runs the self-cleaning cycle automatically — typically once or twice a year — and shows the next cycle on its display.
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2× Fine Filter — Cartridges in Series
Two ETH Zürich-certified Swiss Water Cartridges plumbed in series. Doubles total filtration capacity (300+ m³ between full changes), gives you headroom for harder or more contaminated supplies, and lets you stagger replacements — change one cartridge every six months instead of both at once.
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Swiss Water Dynamizer
Precision vortex chamber that restructures water as it flows. Independent testing confirms reduced surface tension, improved taste and softer skin feel. 316L stainless steel, fully passive, unlimited capacity.
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ETH Zürich-Certified Contaminant Removal
Filtration is handled by two Swiss Water Cartridges in series — independently tested at ETH Zürich. Two cartridges don't change the verified retention rates per pass; they double the total volume the system can treat between cartridge changes:
Selective filtration: contaminants out, calcium and magnesium left in.
Why choose Complete Set Plus
Double the cartridge capacity
Two cartridges in series mean 300+ m³ of treated water between full replacements — a meaningful margin for high-volume households, hard or contaminated supplies, and PFAS-heavy regions.
Stagger your replacements
Change one cartridge every six months instead of both at once. Your filtration capacity never drops to zero, and the workload spreads across the year.
All the Complete Set extras
Water LIME (limescale conversion), the Swiss Water Dynamizer (taste and revitalisation), and the auto-backwash particle filter — same components as the Complete Set, with the doubled cartridge capacity on top.
Headroom for harder water
For supplies with high mineral load, agricultural runoff, or known PFAS contamination, having a second cartridge means the first can absorb more before the second begins working noticeably — extending practical performance in real-world conditions.
Frequently asked questions
Why two cartridges instead of one?
Two cartridges in series double total filtration capacity — useful if your supply is high-volume, contaminated, or heavily mineralised. They also let you stagger replacements: change one cartridge every six months instead of doing both at once, so your filtration capacity never drops close to zero.
Is the Complete Set Plus only for hard water?
It's especially suited to hard or contaminated supplies, but anyone who wants longer intervals between cartridge changes or extra peace of mind benefits. If your municipal water tests clean and your household is small, the Complete Set is usually enough.
Are both cartridges identical?
Yes. Both are the same ETH Zürich-certified Swiss Water Cartridge. The water flows through cartridge 1, then cartridge 2, then to your taps.
How does the auto-backwash particle filter work?
It's the same auto-backwash unit that ships with Essential Plus and Complete Set — a 316L stainless filter with a low-voltage controller that runs the self-cleaning cycle once or twice a year. The display shows when the next cycle is due.
Is electricity required?
Only for the particle filter's automatic backwash controller, which runs the self-cleaning cycle once or twice a year. The two cartridges, Water LIME and Dynamizer are all fully passive.
Can I upgrade from Complete Set to Complete Set Plus later?
Yes. The systems are modular — adding a second cartridge housing in series is straightforward. Contact us and we'll send you the upgrade kit.
Ready to switch to filtered water?
Complete Set Plus ships worldwide with a 10-year warranty, free shipping, and a 30-day return guarantee.