0 watts
No power connection needed
POSEIDUM works purely with permanent magnets – without electricity, batteries or mains connection. A device with zero running energy costs and zero energy consumption.
Sustainability
POSEIDUM protects your home from limescale – and the environment along with it. No power, no salt, no chemicals: limescale protection as a sustainable design choice.
0 W
Power consumption in operation
0 kg
Plastic in shipping
10 yrs
Warranty = less waste
portable
No replacement when moving
Our actions
Sustainability in every detail
POSEIDUM is manufactured by Aquavital GmbH – an Austrian family business with over 25 years of experience and a clear commitment to sustainable production.
🇦🇹 Zeltweg
Local production in Austria
Production and assembly in Zeltweg, Styria. Short transport routes, regional value creation, no outsourcing to the Far East.
0 kg
Plastic-free packaging
Every POSEIDUM is shipped in a custom-made cardboard box without any plastic components. 100% recyclable packaging.
portable
No replacement when moving
POSEIDUM is portable and not permanently installed. When you move, simply take it with you – no new device, no installation effort, no waste.
Electric
Electric vehicle fleet
All of Aquavital GmbH's company vehicles are electric and are charged with Austrian green electricity from hydropower.
10 years
Warranty against throwaway culture
A device with a 10-year warranty lasts significantly longer than cheap alternatives – and substantially reduces resource consumption and electronic waste.
UN Sustainable Development Goals
POSEIDUM and the SDGs
POSEIDUM contributes directly to four of the 17 Sustainable Development Goals of the United Nations.
SDG
6
Clean water
POSEIDUM reduces limescale deposits while all valuable minerals remain in the drinking water. No salt waste, no chemicals.
SDG
11
Sustainable cities
Devices in rented apartments protect pipes and home installations long-term, reduce renovation needs and extend infrastructure lifespan.
SDG
12
Responsible consumption
Plastic-free packaging, recyclable materials, a 10-year warranty and portability make POSEIDUM the opposite of throwaway consumption.
SDG
13
Climate action
Zero power consumption in operation, CO₂-neutral logistics and an electric vehicle fleet: climate action as a consistent corporate principle.
Together for sustainable living
POSEIDUM is more than a product – it's a choice for more sustainable living in rented apartments. No installation work, no plastic, no chemicals: the device you fit when you move in, you simply take with you when you move out.
Aquavital GmbH is building a network for water awareness – with the goal of making sustainable water use in households more visible across Europe.
Protect sustainably – from 369 EUR
30-day free trial, free EU-wide shipping, 10-year functional warranty. No power, no salt, no chemicals.
30-day free trial