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Refurbished RO systems
Tested and inspected RO systems for pure water at a reduced price.
See offersRO system + water softener pack
Complete protection with an RO system and a water softener.
Get 15% offRO system + hydrogen water generator pack
Combine reverse osmosis water and hydrogen-rich water.
Get 15% off
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On orders of €150 or more within mainland France 
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Email: contact@josmose.fr
Picos
The PICOS, a Compact and High-Performing RO System
If you don't know it yet, the PICOS is a household direct-flow RO system, designed to deliver pure RO water continuously without a storage tank.
Thanks to its technology, water is filtered in real time, ensuring optimal quality with every use. Compact, economical and easy to maintain, it fits perfectly into any modern kitchen.
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What consumables does the PICOS need?
One of the main advantages of the PICOS is its easy maintenance. Unlike conventional RO systems, it requires only a single cartridge (3-in-1 encapsulated membrane):
- A 500 GPD reverse osmosis membrane: the key element of the system, it removes up to 99% of impurities in the water
The membrane provides fine filtration of contaminants such as chlorine, heavy metals, bacteria and other unwanted substances.
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How often should parts be replaced?
To ensure optimal water quality, we recommend following these replacement frequencies:
- Reverse osmosis membrane: every 3 to 4 years depending on your use
Regular maintenance keeps filtration performance up and extends the life of your RO system.
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Simple and quick maintenance
The PICOS was designed to make maintenance as simple as possible:
- ✔ Quick cartridge replacement (a few seconds)
- ✔ No tools required
- ✔ Compact, accessible system
This simplicity makes it an ideal RO system for users looking for an effective solution without hassle.
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Choose a complete maintenance kit
For added simplicity, you can choose a complete maintenance kit including the cartridges and membrane needed for several years of use.
This lets you:
- ✔ Plan your RO system's maintenance ahead
- ✔ Ensure always-pure water
- ✔ Save money in the long run

