1. Introducción
This manual provides comprehensive instructions for the safe and efficient operation of your VEVOR 1.5L Hydrogen Water Generator, Model EHM-P68. This appliance is designed to produce hydrogen-rich water using SPE (Solid Polymer Electrolyte) and PEM (Proton Exchange Membrane) technology, offering various temperature and time settings for your convenience. Please read this manual thoroughly before first use and retain it for future reference.

Image 1.1: The VEVOR 1.5L Hydrogen Water Generator Pitcher, designed to provide hydrogen-rich water.
2. Instrucciones de seguridad importantes
Para reducir el riesgo de incendio, descarga eléctrica o lesiones, siga siempre estas precauciones básicas de seguridad:
- Lea todas las instrucciones antes de utilizar el aparato.
- No sumerja la unidad base, el cable de alimentación ni el enchufe en agua ni en otros líquidos.
- Asegúrese de que la fuente de alimentación voltage coincide con la etiqueta de clasificación del aparato.
- Mantenga el aparato fuera del alcance de los niños.
- Desenchufe el aparato del tomacorriente cuando no lo utilice y antes de limpiarlo. Deje que se enfríe antes de colocar o quitar piezas y antes de limpiarlo.
- No opere ningún aparato con un cable o enchufe dañado, o después de que el aparato funcione mal o se haya dañado de alguna manera. Póngase en contacto con el servicio de atención al cliente para obtener ayuda.
- No utilizar en exteriores.
- No lo coloque sobre o cerca de un quemador de gas o eléctrico caliente, ni dentro de un horno caliente.
- No utilice el aparato para ningún otro fin que no sea el previsto.
- Avoid adding ice cubes, juice, milk, or carbonated beverages directly into the kettle, as this may damage the electrolysis components.
- Always ensure the lid is securely closed during operation, especially when heating.
- Use only purified or filtered water for optimal performance and longevity of the device.
3. Contenido del paquete
Verifique que todos los artículos enumerados a continuación estén incluidos en su paquete:
- 1 x Pitcher Lid
- 1 x Pitcher Body (Borosilicate Glass)
- 1 x base de energía
- 1 x Stainless Steel Tea Strainer
- 1 x Manual de usuario
4. Producto terminadoview
Familiarize yourself with the components of your hydrogen water generator:

Imagen 4.1: Frente view of the VEVOR Hydrogen Water Generator, showing the pitcher, handle, and control panel.
- Tapa de la jarra: Covers the pitcher, often includes a small opening for pouring or a tea strainer.
- Pitcher Body: Made of borosilicate glass, with MAX/MIN water level indicators. Contains the electrolysis module.
- Manejar: Diseñado ergonómicamente para un vertido seguro.
- Panel de control/Pantalla: Located on the base, used to select modes, set temperature, and time.
- Base de poder: Provides power to the pitcher and houses the control electronics.
- Electrolysis Module: Located at the bottom of the pitcher, responsible for SPE and PEM hydrogen production.
- Stainless Steel Tea Strainer: An optional accessory for brewing tea or coffee directly in the pitcher.

Image 4.2: Illustration highlighting the borosilicate glass construction, its heat resistance, lead-free material, and ease of cleaning.
5. Configuración y primer uso
Follow these steps before using your hydrogen water generator for the first time:
- Deshacer: Retire con cuidado todos los componentes del embalaje. Conserve el embalaje para su posterior almacenamiento o transporte.
- Limpio: Wash the pitcher body, lid, and tea strainer with warm soapy water. Rinse thoroughly and dry. Do not immerse the power base in water. Wipe the power base with a damp paño.
- Colocación: Place the power base on a stable, flat, heat-resistant surface, away from direct sunlight or heat sources.
- Llenar: Fill the pitcher with purified or filtered water between the MIN and MAX indicators. Do not overfill.
- Conectar: Place the pitcher securely onto the power base. Plug the power cord into a suitable electrical outlet.
- Primer ciclo (limpieza): For the first use, it is recommended to run a full cycle with clean water and then discard the water to clean any manufacturing residues.
6. Instrucciones de funcionamiento
Your VEVOR Hydrogen Water Generator offers flexible control over hydrogen production, temperature, and time.
6.1. Funcionamiento básico
- Ensure the pitcher is filled with water and placed on the power base, and the unit is plugged in.
- The display on the power base will illuminate.
- Use the control button (typically a single button with rotation and press functions) to navigate and select settings.
6.2. Hydrogen Production Modes
The device supports various modes:
- Cold Hydrogen Water Production: Produces hydrogen-rich water without heating.
- Constant Warm Hydrogen Water Production: Maintains a set temperature while producing hydrogen.
- Boiling Hydrogen Water Production: Heats water to boiling point while producing hydrogen.

Image 6.1: Visual guide for controlling temperature and time settings on the device's display.
6.3. Ajuste de temperatura y tiempo
- Select Desired Water Temperature: Press the control button once to enter temperature selection mode. Rotate the button clockwise to increase the temperature and counter-clockwise to decrease it.
- Set Duration for Constant Temperature / Boiling Hydrogen Production: Press the button again to enter duration setting. Rotate to adjust the time (e.g., 0-12 hours for insulation, 5-30 minutes for hydrogen production). If the duration is set to 00:00, it defaults to boiling with hydrogen production.
- Hydrogen Production While Heating: This mode allows continuous hydrogen production during the heating process.
- Cold Water Hydrogen Production: For hydrogen production without heating, select the appropriate mode and set the hydrogen production time (e.g., 5-30 minutes). In this mode, the pitcher will not heat.

Image 6.2: Display showing options for setting different temperatures, hydrogen production times (5-30 minutes), and warm function duration (0-12 hours).
6.4. Función de memoria
The device features a convenient memory function. After the unit is turned off or enters standby mode, it automatically recalls the last used function and duration. To quickly resume your previous settings:
- Press the control button three times consecutively. The device will immediately apply the previously used temperature and time settings.

Image 6.3: The memory function allows quick recall of previous temperature and time settings, eliminating the need for repeated adjustments.
6.5. Brewing Tea and Coffee
The included stainless steel tea strainer allows you to brew tea or coffee directly in the pitcher, enriching your beverages with hydrogen.
- Insert the tea strainer into the pitcher.
- Add your preferred tea leaves or coffee grounds into the strainer.
- Fill the pitcher with water and select your desired temperature and hydrogen production settings.
- After brewing, carefully remove the strainer and discard the contents.
Nota: Do not add ice cubes, juice, milk, or carbonated beverages directly into the pitcher, as this can damage the electrolysis components and affect performance.

Image 6.4: The VEVOR Hydrogen Water Generator with the stainless steel tea strainer in use, brewing tea or coffee.
7. Mantenimiento y limpieza
La limpieza regular garantiza un rendimiento óptimo y prolonga la vida útil de su aparato.
- Limpieza diaria: After each use, unplug the unit and allow it to cool. Rinse the pitcher body, lid, and tea strainer with clean water. For stubborn residues, use a soft sponge and mild dish soap.
- Unidad base: Limpie la base de energía con un anuncioamp paño. No sumerja la base de alimentación en agua ni en ningún otro líquido.
- Descalcificar: Over time, mineral deposits may accumulate, especially in hard water areas. To descale, fill the pitcher with a mixture of water and white vinegar (1:1 ratio) or a citric acid solution. Let it sit for 30-60 minutes (do not heat). Empty and rinse thoroughly several times.
- Almacenamiento: When not in use for an extended period, ensure the appliance is clean and dry. Store it in a cool, dry place.
8. Solución de problemas
If you encounter issues with your hydrogen water generator, refer to the following table for common problems and solutions:
| Problema | Posible causa | Solución |
|---|---|---|
| La unidad no se enciende. | No enchufado; mal funcionamiento del tomacorriente; cable dañado. | Ensure the unit is properly plugged into a working outlet. Check the power cord for damage. |
| No hydrogen bubbles visible. | Insufficient water level; electrolysis module dirty; incorrect mode selected. | Ensure water is between MIN and MAX lines. Clean the electrolysis module. Verify the correct hydrogen production mode is active. |
| El agua no se calienta. | Heating element malfunction; cold hydrogen mode selected. | Ensure a heating mode (e.g., boiling or warm) is selected. If the issue persists, contact customer support. |
| Olor o sabor inusual en el agua. | First use residue; mineral buildup; non-purified water. | Perform a first-use cleaning cycle. Descale the unit. Use purified or filtered water. |
| La pantalla no funciona correctamente. | Electrical issue; temporary glitch. | Desenchufe la unidad durante unos minutos y luego vuelva a enchufarla. Si el problema persiste, comuníquese con atención al cliente. |
9. Especificaciones

Image 9.1: Detailed specifications and dimensions of the VEVOR Hydrogen Water Generator, Model EHM-P68.
| Característica | Detalle |
|---|---|
| Número de modelo | EHM-P68-US/EHM-P68-EU (EHM-P68) |
| Material | Borosilicate Glass, ABS, Stainless Steel |
| Temperatura de calentamiento del agua | ≥203 °F / 95 °C |
| Capacidad | 1.5 L (52.8 oz), ±10% |
| Contenido de hidrógeno | 1000 - 1500 ppb, ±10% |
| Peso | 1.25 kg (2.8 lb), ±5% |
| Dimensiones (L x An x Al) | 210 x 150 x 245 mm (8.3" x 5.9" x 9.6") |
| Método de purificación | Tecnología SPE y PEM |
| Fuente de poder | Eléctrico |
10. Garantía y soporte
Los productos VEVOR están diseñados y fabricados con altos estándares de calidad. Para obtener información sobre la garantía, soporte técnico o consultas de servicio, consulte la tarjeta de garantía incluida con su producto o visite el sitio web oficial de VEVOR. website. Please have your model number (EHM-P68) and purchase date available when contacting support.
Soporte oficial de VEVOR: www.vevor.com/support





