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Mineros 2.0 – The versatile RO system with remineralization
The Mineros 2.0 is a high-performance direct-flow home RO system, ideal for discerning households looking for pure water that is rich in minerals. Thanks to the post-filter, you can enrich your water with calcium, magnesium and potassium for healthier, better-tasting water. Expect an additional 20 to 30 mg/l of minerals in your RO water.
Easy installation (plug & play), tool-free clip-in filter cartridges, a modern design and a small footprint: everything is designed for simplicity.
Frequently bought together
Certifications
Certifications
Quality accreditations for our RO systems

RoHS
Restriction of Hazardous Substances
The RoHS directive regulates the use of certain hazardous substances in electrical and electronic equipment to limit their presence in the components concerned.

CE marking
European conformity
CE marking indicates that the product concerned meets the applicable European requirements allowing it to be placed on the market within the European Economic Area.
FDA
U.S. Food and Drug Administration
The FDA is the U.S. authority responsible, among other things, for regulating many products related to food, health, and consumer safety.
Water Quality
Water treatment industry
This accreditation is associated with the water treatment and filtration industry and helps identify products that meet the relevant standards.

ISO 9001 & ISO 14001
Quality and environmental management
The ISO 9001 standard covers quality management systems, while the ISO 14001 standard addresses environmental management.

NSF
Standards related to water and public health safety
NSF develops, among other things, standards and evaluation protocols applicable to equipment and components used in water treatment.
Water quality and NSF certification
Understanding certification standards and the assurances associated with reverse osmosis membranes.
Are your RO systems NSF certified?
A reverse osmosis membrane referenced in Josmose documentation, the RHD3013-600, holds NSF/ANSI 58 certification covering the safety of its materials. This certification does not mean that all Josmose RO systems are NSF certified. The scope of certification must always be checked for the model and components concerned.
What exactly does NSF 58 certification guarantee?
The NSF/ANSI 58 standard covers, among other things, material safety and certain characteristics of reverse osmosis systems. For the RHD3013-600 membrane, the test documents indicate an analysis covering more than 150 substances, including solvents, phthalates, nitrosamines, and hydrocarbons. No exceedances of the applicable thresholds were found. Please note: this material certification does not validate the contaminant reduction rates of the complete RO system.
What is the difference between NSF 58 and NSF 61?
The NSF/ANSI 58 standard covers home reverse osmosis water treatment systems. The NSF/ANSI 61 standard primarily addresses materials and components in drinking water distribution installations, such as pipes and valves. The two standards serve different purposes and rely on appropriate safety criteria.
How can you verify NSF certification?
Visit the official NSF website and consult the drinking water treatment equipment database. Search for the manufacturer Ningbo RXHL Technology and model RHD3013-600. Check that the certificate matches the component used in your unit and review the characteristics actually covered.
Where are the RO systems and their membranes manufactured?
Josmose technical documentation indicates that they are manufactured in China. The manufacturer of the RHD3013-600 membrane, Ningbo RXHL Technology, is monitored by NSF as part of its certification. Manufacturing origin alone is not enough to determine the quality of an RO system: materials, checks performed, and traceability are also essential.
Do you have test results for the filtered water?
Independent testing of the units is listed as ongoing in our documentation. A TDS tester also lets you measure the total amount of dissolved solids in the water before and after filtration. This measurement provides an indication of how reverse osmosis is working, but cannot, on its own, verify the absence of PFAS, pesticides, or other specific contaminants.
Specifications
Mineros 2.0 technical specifications
| Specification | Mineros 2.0 |
|---|---|
| Type | Direct-flow (tankless) RO system |
| Installation | Under-sink – Plug & Play |
| Capacity / flow rate | White version: 1,000 GPD – approx. 150 L/h – 2.5 L/min Gray version: 1,200 GPD – approx. 180 L/h – 3 L/min |
| Filtration stages | Sediment + activated carbon pre-filtration, reverse osmosis RO membrane, post-filter |
| Remineralization | Your choice: TC-M post-filter with remineralization or TC post-filter without remineralization |
| Power supply | 220 V - 50 Hz |
| Weight | 7 kg |
| Inlet / outlet connections | 3/8" |
| Dimensions | 150 × 462 × 379 mm |
| Warranty | 2 years |
Important information: some older user manuals list 1/4" connections. For the Mineros 2.0, the water inlet and outlet connections are indeed 3/8".
Installation & Maintenance
Installing the Mineros 2.0
The Mineros 2.0 is designed for under-sink installation. Its connection system and filter cartridges make setup and routine maintenance easy.
Mineros 2.0 maintenance and consumables
The Mineros 2.0 includes a filter status monitoring system. Simply twist the filter cartridges to replace them, with no tools required. The intervals shown are averages and may vary depending on water quality and usage.
APPROXIMATELY 24 MONTHS
CP pre-filter
Pre-filters sediment and chlorine before the water passes through the reverse osmosis membrane.
49.90 €
Explore the CP pre-filterAPPROXIMATELY 3 TO 4 YEARS
RO membrane
Forms the core of the system and provides the main water purification stage through reverse osmosis.
149.90 €
Explore the RO membraneAPPROXIMATELY 24 MONTHS
TC-M post-filter
Provides final filtration and water remineralization for the applicable configuration.
49.90 €
Explore the TC-M post-filterMineros 2.0 maintenance kits
These kits let you plan for several years of consumables based on your chosen configuration, with or without remineralization.
With remineralization
Mineros 2.0 kit – TC-M
- 2 CP pre-filters
- 1 RO membrane
- 1 TC-M post-filter
349 € 299.90 €
Explore the TC-M kitWithout remineralization
Mineros 2.0 kit – TC
- 2 CP pre-filters
- 1 RO membrane
- 1 TC post-filter
339 € 279.90 €
Explore the TC kitAutomatic membrane flushing
The Mineros 2.0 automatically flushes the membrane at regular intervals. After an extended period of inactivity of more than 3 days, a manual flush is also recommended before drinking the water.
Documents
Documents
Mineros 2.0 user manual and data sheet
FAQ
Frequently asked questions about the Mineros 2.0
Does the Mineros 2.0 need a tank?
No. The Mineros 2.0 uses direct flow to produce RO water on demand, without a storage tank.
What is the flow rate of the Mineros 2.0?
The 1,000 GPD version produces approximately 150 L/h, while the 1,200 GPD version reaches approximately 180 L/h.
Does it work without electricity?
No. The system requires a 220 V power supply to operate its built-in pump.
Is it easy to maintain?
Yes. The filter cartridges twist off for replacement without complex tools, and indicator lights make it easy to keep track of maintenance.
How often should you replace the filters?
- CP pre-filter: approximately 24 months
- RO membrane: approximately 3 to 4 years
- Post-filter: approximately 24 months
Can you choose remineralized water?
Yes. The Mineros 2.0 can be configured with a TC-M post-filter with remineralization or a TC post-filter without remineralization.
Why does the Mineros 2.0 have two water outlets?
One outlet dispenses pre-filtered water, while the other dispenses water after it passes through the reverse osmosis membrane and then the selected post-filter.
What are the dimensions of the Mineros 2.0?
The Mineros 2.0 measures 150 × 462 × 379 mm and weighs approximately 16 kg.
Is installation complicated?
The Mineros 2.0 is designed for plug & play under-sink installation. A user manual and installation video are available to guide you through setup.
Can it be used in a professional setting?
Its flow rate may suit some offices, professional practices, or small businesses. For intensive or industrial use, a dedicated professional solution is preferable.
For more information, see our frequently asked questions about RO systems .
Reverse Osmosis
Benefits of reverse osmosis
High-precision filtration for everyday water
A reverse osmosis system uses the principle of reverse osmosis to reduce many dissolved substances and impurities present in water. This technology produces highly purified water, available directly at the faucet or water dispenser.
Why choose reverse osmosis?
The main benefits
- High-precision filtration: reverse osmosis reduces a wide range of substances present in water.
- Micropollutant reduction: the membrane acts as an especially fine barrier against many dissolved contaminants.
- Better taste and odor: filtration helps reduce chlorine in particular, along with compounds that can affect the organoleptic qualities of water.
- Fewer bottles: having filtered water at home or at work reduces the buying, storing and carrying of bottles.
- Reduced mineral content: reverse osmosis greatly reduces dissolved mineral salts, including those responsible for limescale buildup.
- Less plastic waste: a great way to cut down on single-use bottles.
Reverse osmosis or ultrafiltration? Discover the differences between reverse osmosis and ultrafiltration .
What can reverse osmosis reduce?
Examples of substances and impurities
Depending on the membrane used, the quality of the feed water and the operating conditions, reverse osmosis can help reduce many substances present in water.

Faucet Selection
Which faucet should you choose?
Our faucet recommendations for the Mineros 2.0
Your faucet choice depends on how you want to use the two Mineros outlets: pre-filtered water and RO water, with or without remineralization.
2-way faucet
Ideal for using the two Mineros outlets separately.
- RO water
- Pre-filtered water
3-way faucet
A practical solution if you want to replace your main kitchen faucet.
- Hot tap water
- Cold tap water
- RO water
This eliminates the need to install a second dedicated faucet on your sink.
Explore 3-way faucets4-way faucet
This is the most complete configuration for enjoying everything the Mineros has to offer.
- Hot tap water
- Cold tap water
- RO water
- Pre-filtered water
Good to know: the Mineros 2.0 comes standard with a Deluxe single-way faucet. 2-, 3-, or 4-way faucets are optional choices based on your installation.
Comparison
Comparison
Compare our direct-flow RO systems
Quickly compare the dimensions, flow rate, and key features of the different models in the range.
| Feature | PICOS | OPTIMOS | MINEROS 2.0 THIS MODEL |
OLYMPOS |
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| Dimensions | 20 × 13 × 30 cm | 35.2 × 12.5 × 32.8 cm | 15 × 46 × 38 cm | 46 × 15.5 × 41.5 cm |
| Weight | 6.7 kg | 9.4 kg packaged | 16 kg | 12 kg |
| Flow rate | 75 L/h | 95 L/h | 170 L/h | 300 L/h |
| Membrane lifespan | 1 to 2 years | ≈ 3 years | 2 to 4 years | 2 to 3 years |
| Consumables cost | ≈ 4–7 €/month | ≈ 8–12 €/month | ≈ 8 €/month | ≈ 7–9 €/month |
| Indicative price | 399.90 € | 499.90 € | 799.90 € | 899.90 € |
| Warranty | 2 years | 2 years | 2 years | 2 years |
| Key advantage | Ultra compact | Compact and versatile | Powerful with your choice of remineralization | Very powerful |
| View | View | You are here | View |
Prices and average maintenance costs are provided for reference and may change.





