Alb Fusion water filters
The best of both worlds: Fusion filters combine an activated carbon stage and a Nano filter stage in one system – maximum pollutant reduction plus certified protection against germs, at home and on the road.
Fusion filters for home and camping
Maximum protection
Complete set
How the Fusion dual-stage system works
Two stages in one housing: first the activated carbon, then the membrane.
Activated carbon binds pollutants
Activated carbon works like a sponge with a huge internal surface: chlorine, pesticides and pharmaceutical residues stick to it, as do lead and copper from household pipes. Valuable minerals such as calcium and magnesium simply flow through.
Fine block retains particles
The pores of the pressed carbon block are around 7 times finer than a human hair. Microplastics, sand and rust get trapped in it.
Membrane stops germs (Nano)
The Nano cartridge contains thousands of ultra-thin tubes, similar to bundled drinking straws. Their pores are around 700 times finer than a hair and therefore smaller than bacteria: 99.999 % of germs and legionella stay out, entirely without chemicals, certified to ASTM F838-15A.
Matching cartridges & extensions
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Frequently asked questions (FAQ)
Fusion water filters
What is a Fusion water filter?
Fusion combines two filter stages in one system: the Active stage with sintered coconut activated carbon against pollutants such as chlorine, pesticides and microplastics – and the Nano membrane (0.1 µm) as a certified germ barrier against 99.999% of all bacteria, including legionella.
Who is a Fusion filter worthwhile for?
For anyone who wants maximum safety: at home as the Under-sink Fusion in the kitchen, on the road as the Mobil Fusion (filling filter) or Travel Fusion (built-in filter) – especially with changing or uncertain water sources when travelling.
Can I upgrade my existing Alb Filter to the Fusion dual-stage system?
Yes. You can upgrade with the extension sets: the Nano set adds the germ barrier to Active systems, the Active set adds the activated carbon stage to Nano systems.
How often do I need to change the cartridges?
The two stages are changed independently of each other – the replacement intervals depend on the cartridge, water quality and consumption. As a rule of thumb: every 4 to 6 months. You'll find the exact details on each product page.
Is there also a Fusion for PFAS?
Yes. The Under-sink Fusion PFAS combines the Active PFAS cartridge (against short- and long-chain PFAS) with the Nano germ barrier. You'll find all PFAS filters in the PFAS overview.
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