Introducció
Thank you for choosing the EUHOMY 48QT Dual Zone Electric Cooler. This portable refrigerator is designed for versatile use, offering both cooling and freezing capabilities for various environments, including home, car, camping, and truck applications. It features a high-efficiency compressor, dual-zone temperature control, and convenient APP control for optimal food preservation.
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new electric cooler. Please read it thoroughly before first use and retain it for future reference.

Figure 1: EUHOMY 48QT Dual Zone Electric Cooler, showcasinpel seu disseny compacte i el panell de control integrat.
Informació de seguretat
To ensure safe operation and prevent damage to the product or injury to yourself and others, please observe the following safety precautions:
- Assegureu-vos sempre que la nevera estigui col·locada sobre una superfície estable i anivellada per evitar que es bolqui.
- Do not block the ventilation openings. Ensure adequate airflow around the unit for proper heat dissipation.
- Use only the provided AC and DC adapters. Connecting to an incorrect power source may damage the unit.
- No submergiu la nevera en aigua ni l'exposeu a una humitat excessiva.
- Keep children away from the cooler, especially when it is operating.
- Eviteu tocar superfícies fredes amb les mans humides per evitar congelacions.
- Si el cable d'alimentació està danyat, l'ha de substituir el fabricant, el seu agent de servei o persones qualificades de manera similar per evitar perills.
Contingut del paquet
Your EUHOMY 48QT Dual Zone Electric Cooler package includes the following items:
- EUHOMY Car Refrigerator (48QT)
- Adaptador de corrent altern (110-240 V)
- Cable d'alimentació de CC (12/24 V)
- Manual d'usuari (aquest document)
Producte acabatview
The EUHOMY 48QT Electric Cooler features a robust design with an aluminum interior and soft-damping door hinges for durability and ease of use. It is equipped with a high-efficiency compressor for rapid cooling and low energy consumption.

Figure 2: Internal components illustrating efficient refrigeration, low consumption, and low noise operation.
Les característiques clau inclouen:
- Disseny de doble zona: Two separate compartments allow for independent temperature control, enabling simultaneous refrigeration and freezing.
- Panell de control LED: An intuitive touchscreen digital display for easy temperature adjustment and mode selection.
- Control de l’APP: Remote control and monitoring via a dedicated smartphone application.
- Protecció de la bateria: Three-level battery protection to prevent vehicle battery drain.
Configuració
Desembalatge i col·locació inicial
- Traieu amb cura la nevera del seu embalatge.
- Place the cooler upright on a flat, stable surface. It is recommended to let the unit stand for at least 10 hours before connecting to power, especially after transportation, to allow the refrigerant to settle.
- Ensure there is adequate ventilation space (at least 4 inches) around all sides of the cooler for proper heat dissipation.
Connexió d'alimentació
Your EUHOMY cooler can be powered by both AC (home) and DC (car/vehicle) power sources.

Figure 3: Illustration of AC (110-240V) and DC (12/24V) power connection options. Optional solar panel or battery station connection is also shown.
- Alimentació de CA (ús domèstic): Connect the AC power adapter to the cooler's AC input port, then plug the adapter into a standard 110-240V AC wall outlet.
- Alimentació de CC (ús de cotxe/vehicle): Connect the DC power cord to the cooler's DC input port, then plug the other end into your vehicle's 12V or 24V DC cigarette lighter socket.
Instruccions de funcionament
Panell de control LED
The cooler is equipped with an intuitive LED control panel for easy operation. The panel allows you to power on/off the unit, adjust temperatures, and select operating modes.

Figura 4: Detallada view of the LED control panel, showing power, temperature adjustment, and mode/battery protection settings.
- Botó d'encesa: Manteniu premut per encendre o apagar la unitat.
- Temperature Up/Down Buttons (+/-): Press to increase or decrease the temperature setting for the selected zone.
- Botó de configuració (icona d'engranatge): Press to cycle through ECO/MAX modes and battery protection levels (L/M/H).
Dual Zone Temperature Adjustment
The cooler features two independent compartments, allowing you to set different temperatures for each zone (e.g., one as a freezer, one as a refrigerator).

Figure 5: The dual-zone interior, demonstrating separate compartments for different temperature needs, such as freezing and refrigeration.
To adjust temperatures:
- Ensure the cooler is powered on.
- The display will show the current temperatures of both zones.
- Utilitza el + or - buttons to adjust the temperature for the active zone. The active zone will typically be indicated by a flashing temperature display.
- The temperature range is from -4°F (-20°C) to 68°F (20°C).
ECO and MAX Modes
The cooler offers two operating modes to optimize performance based on your needs:

Figure 6: Visual comparison of MAX mode (49W, fast cooling for items like ice cream, meat) and ECO mode (33W, energy saving for items like fruit, water).
- Mode MAX: Provides rapid cooling, ideal for quickly bringing contents to the desired temperature. Consumes approximately 49W.
- Mode ECO: Energy-saving mode, suitable for maintaining temperatures once the desired level is reached. Consumes approximately 33W.
Per canviar de mode, premeu el botó Configuració button (gear icon) on the control panel until the desired mode (MAX or ECO) is displayed.
Protecció de la bateria
The cooler features a 3-level battery protection system (L/M/H) to prevent your vehicle's battery from draining. When the input voltage drops below a certain level, the cooler will automatically shut off to protect the battery.
- H (Alt): Highest protection, suitable for starting batteries.
- M (mitjana): Moderate protection, suitable for most vehicle batteries.
- L (baix): Lowest protection, suitable for auxiliary batteries or when the engine is running.
To adjust the battery protection level, press the Configuració button (gear icon) until the battery protection indicator (L, M, or H) is displayed, then use the + or - buttons to select the desired level.
Control APP
For enhanced convenience, you can control and monitor your EUHOMY cooler using a dedicated smartphone application. Refer to the separate APP instruction guide (if provided) or the manufacturer's website for details on downloading and connecting the app.
Manteniment
Neteja
- Desconnecteu sempre l'alimentació abans de netejar.
- Netegeu les superfícies interiors i exteriors amb un damp drap i detergent suau. Eviteu productes de neteja o dissolvents abrasius.
- Wipe dry thoroughly after cleaning to prevent water spots or moisture buildup.
- Regularly clean the ventilation grilles to ensure proper airflow and prevent dust accumulation.
Descongelació
While the unit features a "Frost Free" defrost system, ice buildup can still occur under certain conditions. If a significant layer of ice forms, manually defrost the unit:
- Apagueu el refrigerador i desconnecteu-lo de la font d'alimentació.
- Elimina tot el contingut.
- Leave the lids open to allow the ice to melt naturally. Do not use sharp objects or heating devices to speed up defrosting.
- Once defrosted, wipe the interior dry before reconnecting power and resuming operation.
Emmagatzematge
For long-term storage, ensure the cooler is clean, dry, and disconnected from power. Store it in a dry, well-ventilated area with the lids slightly ajar to prevent odors and mold growth.
Resolució de problemes
If you encounter issues with your EUHOMY electric cooler, please refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| La nevera no s'encén | Sense subministrament d'alimentació; connexió fluixa; protecció de la bateria del vehicle activada. | Check power cord connection; ensure power outlet is functional; adjust battery protection level (L/M/H) or charge vehicle battery. |
| El rendiment de refrigeració és baix | Blocked ventilation; excessive ambient temperature; door not sealed properly; too much content. | Ensure clear ventilation; operate in cooler environment if possible; check door seal; do not overfill. |
| Soroll inusual | Unitat no anivellada; obstrucció del ventilador; funcionament normal del compressor. | Place on a level surface; check for obstructions near fan; some noise from compressor is normal. |
| La pantalla mostra el codi d'error | Falla interna. | Desconnecteu l'alimentació durant 5 minuts i torneu-la a connectar. Si l'error persisteix, poseu-vos en contacte amb el servei d'atenció al client. |
If the problem persists after attempting these solutions, please contact EUHOMY customer support for further assistance.
Especificacions
The following table outlines the key specifications for the EUHOMY 48QT Dual Zone Electric Cooler (Model: CFH-45X):
| Especificació | Valor |
|---|---|
| Marca | EUHOMIA |
| Número de model | CFH-45X |
| Capacitat | 45 litres (48 quarts) |
| Dimensions del producte (P x A x A) | 15.12 x 25.25 x 18.39 polzades |
| Pes de l'article | 36.82 lliures |
| Voltage | 12V/24V CC, 110-240V CA |
| Interval de temperatura | -4 °F a 68 °F (-20 °C a 20 °C) |
| Consum anual d'energia | 183 quilowatts hora per any |
| Sistema de descongelació | Sense gelades |
| Característiques especials | Anti-Shake, App Control, Energy Efficient, Large Capacity, Low Noise |

Figure 7: Size comparison illustrating the 37QT, 48QT, and 58QT models, along with their respective dimensions and bottle capacities.
Garantia i Suport
EUHOMY provides a 2 any de suport tècnic for this electric cooler. If you have any questions, concerns, or require assistance with your product, please contact EUHOMY customer support. Please have your model number (CFH-45X) and purchase information ready when contacting support.
For the most up-to-date contact information and support resources, please visit the official EUHOMY weblloc web o consulteu les dades de contacte que us proporcionen amb la documentació de compra.





