Aquavolta® Osmoveda® H2 | Reverse Osmosis System incl. Hydrogen Gas

Aquavolta® Osmoveda® H2 | Reverse Osmosis System with Hot & Cold Water Function incl. H2 Enrichment

Reverse osmosis water tap, either cold, warm or hot, and always with hydrogen (H2)

1. 3-stage reverse osmosis filtration technology without mounting to the water line
2. PEM/SPE cell for hydrogen production and H2 water enrichment
3. 3-second thick film rapid heating technology. Temperatures freely selectable. For hot water functions, a child safety lock provides scald protection.
4. Cooling technology for water cooling
5. Water tank with storage and waste water chamber
6. Internal H2 storage tank with H2 enrichment
7. UUV disinfection unit at the water outlet to prevent retrogade contamination via the outlet

• Wash: Starts intelligent cleaning process lasting approx. 8-10 min. during initial operation, after filter change or longer operating standstill.
• Filter Span: Indicates lifetime of the 3 filters. WHITE: Everything okay. ORANGE: 80 % used. RED: Filter used up. Change necessary.
• Reset: Press and hold for 3 seconds to reset the counter after filter change, then immediately tap the number of the replaced filter. Then press RESET again for a long time.
• Purify: Indicator lights when reverse osmosis filtration is in progress.After the UV/Hydrogen tank is full, the indicator flashes to indicate that the filter system is being backwashed. Finally, it goes out.
• Fresh Water: Indicator lights up when there is too little water in the supply tank. Refilling of water and pouring of waste water required.
• No Water: The UV/H2 water tank in the viewing window has too little water. Wait until filtration is complete.

• Power: Press and hold for 2 seconds to turn on or off in standby.
• Lock: Child lock! This button must be pressed before selecting hot water.
• Small Cup: Can be pressed before selecting the type of water to limit the filling quantity to 150 ml.
• Big Cup: Can be pressed before selecting the water type to limit the filling quantity to 300 ml.
• Normal: Selection of water with room temperature.
• Milk: Selection of water with temperature 45 - 48 degrees °C for milk powder.
• Cold: Selection of chilled water with temperature approx. 10 degrees °C.
• Coffee: Selection of water with approx. 82 - 86 degrees °C for coffee.
• Tea: Selection of water with approx. 88 - 92 degrees °C for green tea.
• Hot: Selection of boiling hot water with. 85-100 degrees °C.

The operating principle of the unit is quite simple:

1. First, the desired type of water is selected.
2. Then, by pressing the water tap button, the tapping is started. Below, for example, the temperature "Normal" was selected. This means that the water is at room temperature.

If you want to tap COFFEE, TEA or HOT, you can only activate these buttons if you have unlocked the LOCK child lock beforehand. This is done to protect against scalding. So for this, you need 3 steps. If you preselect NORMAL, MILK or COLD, you only need these two steps. Water will then come out of the tap nozzle, until you press the water tap button again to stop. For safety reasons, however, the tapping process stops automatically after 1.0 liters. The remaining supply of filtered water is then 0.3 liters. Caution: After tapping hot water, there may still be some hot water in the line. If you want to tap unheated water immediately afterwards, you should rinse the line with some cold water beforehand.

Filling amount:

You can start and stop the filling with the tap button. If you do not stop, the tapping process ends automatically after 1.0 liter. You can then start again. However, you can also set a water quantity of 150 ml (SMALL CUP) or 300 ml (BIG CUP) after selecting the water type before pressing the tap key. Also, in this case, you can start several times in a row.

UV / H2 unit

After the UV exposed tank fills with osmosis water, the PEM cell inside starts producing hydrogen bubbles, some of which dissolve in the water. The concentration of the dissolved hydrogen is displayed on the numerical display on the left in PPB. This means "parts per billion". 1234 PPB correspond to 1.234 milligrams of H2 gas per liter of water. The so-called SATP full saturation of H2 in water is 1600 PPB. Health benefits are scientifically discussed starting at 500 PPB.

The water temperature

The brewing water function is adjustable between 85 degrees °C and 100 degrees °C. Press and hold HOT for 3 seconds. The numeric keypad will then display the currently set temperature for HOT (90 degrees °C in this case). You can increase this temperature by 1 degree at a time by pressing the BIG CUP key and decrease it by pressing the SMALL CUP key. If you do not press the keys for more than 5 seconds, the last displayed value is automatically saved. The displayed target temperature is usually only approximated and not reached immediately. The water cooling function is displayed with 100 degrees °C. However, since the cooling element operates at constant power, the effective water temperature may also deviate slightly from this, depending on the room temperature. Because H2 gas dissolves much better in cold water than in warm water, the COLD function is a very important feature of the unit.