1. Introduction
Thank you for choosing the Subcold Pro15 Luxury Mini Fridge Cooler. This compact and portable 15-liter mini fridge is designed for versatile use, offering efficient and quiet cooling for beverages, skincare products, and more. It operates on both 12V (car) and 110V (standard household) power, making it ideal for various environments including bedrooms, offices, beauty spaces, and vehicles. Please read this manual thoroughly before operating the appliance to ensure safe and optimal performance.

Image: The Subcold Pro15 mini fridge in Chequer Grey, showcasing its sleek design and compact form factor.
2. Safety Instructions
To reduce the risk of fire, electric shock, or injury when using your appliance, follow these basic precautions:
- Read all instructions before using the appliance.
- Do not immerse the appliance, cord, or plug in water or other liquids.
- Ensure the power cord is not damaged. If damaged, it must be replaced by the manufacturer or a qualified service agent.
- Do not block the ventilation openings. Ensure adequate space around the unit for proper airflow (at least 10cm on all sides).
- Use only the provided power cables (AC and DC) with the appliance.
- Unplug the appliance from the power outlet when not in use or before cleaning.
- Do not operate the appliance with wet hands.
- Keep the appliance away from direct sunlight, heat sources, and moisture.
- This appliance is not intended for use by persons (including children) with reduced physical, sensory, or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
- Children should be supervised to ensure they do not play with the appliance.
- Do not use the appliance for storing flammable or explosive materials.
3. Package Contents
Please check the box for the following items:
- Subcold Pro15 Mini Fridge Cooler
- AC Power Cable (for 110V household outlets)
- DC Power Cable (for 12V car outlets)
- User Manual (this document)
4. Setup
- Unpacking: Carefully remove the mini fridge from its packaging. Retain the packaging for future transport or storage.
- Placement: Place the mini fridge on a flat, stable surface. Ensure there is at least 10cm (4 inches) of clear space around all sides of the unit, especially the back, for proper ventilation. Avoid placing it near heat sources or in direct sunlight.
- Power Connection:
- For Household Use (110V AC): Connect the AC power cable to the AC input port on the back of the fridge. Plug the other end into a standard 110V wall outlet.
- For Car Use (12V DC): Connect the DC power cable to the DC input port on the back of the fridge. Plug the other end into your vehicle's 12V cigarette lighter socket.
- Initial Operation: After connecting to power, switch the unit ON using the switch on the back. Allow the fridge approximately 2-3 hours to reach its optimal cooling temperature before placing items inside.

Image: Rear view of the Subcold Pro15, highlighting the DC12V power input and the ON/OFF switch. Note the ventilation fan for efficient cooling.
5. Operating Instructions
5.1 Cooling Function
The Subcold Pro15 is designed to cool items. It operates using a semiconductor cooling chip, which allows it to cool down to approximately 18°C (64.4°F) below the ambient room temperature. It does not have a heating function or a precise temperature control setting. The cooling performance is influenced by the surrounding temperature.
5.2 Loading Items
For best results, place pre-chilled items into the mini fridge. While the unit can cool items from room temperature, it will take longer. The 15-liter capacity can typically hold up to 18 standard 330ml cans. The internal shelves are removable, allowing for flexible storage of taller bottles or larger items.

Image: The interior of the Subcold Pro15 mini fridge, showing the two removable shelves and door pockets for organized storage.

Image: The Subcold Pro15 mini fridge with its door open, showcasing its capacity filled with various beverages, including cans and small bottles.
5.3 Quiet Operation
The Pro15 features a quiet operating DC fan, with a noise level of approximately 35-38 dB, making it suitable for use in quiet environments like bedrooms and offices without causing disturbance.
6. Maintenance
6.1 Cleaning
- Always unplug the unit before cleaning.
- Wipe the interior and exterior surfaces with a soft cloth dampened with mild soap and water.
- Do not use abrasive cleaners, solvents, or harsh chemicals, as these can damage the surfaces.
- Ensure the unit is completely dry before plugging it back in.
- Regularly clean the fan and ventilation areas on the back of the unit to prevent dust buildup, which can affect cooling efficiency.
6.2 Defrosting
The Pro15 has a semi-automatic defrost system. Frost buildup may occur on the internal cooling plate, especially in humid environments. If frost becomes excessive (more than 5mm thick), unplug the unit and allow the frost to melt naturally. Wipe away any melted water with a clean cloth before restarting the unit.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit is not cooling |
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| Excessive noise |
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| Frost buildup inside |
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8. Specifications

Image: Visual representation of the Subcold Pro15's dimensions and included power adapter.
| Feature | Detail |
|---|---|
| Model | PRO15 |
| Capacity | 15 Liters |
| Dimensions (D x W x H) | 14.44" x 10.47" x 16.14" (36.7cm x 26.6cm x 41cm) |
| Item Weight | 10.78 pounds (4.9 kg) |
| Voltage | 12V DC & 110V AC (240V for some regions) |
| Wattage | 36 watts |
| Noise Level | 35 dB (approx.) |
| Cooling Performance | Cools to approx. 18°C below ambient temperature |
| Defrost System | Semi-Automatic |
| Shelves | 2 (removable) |
| Certification | ETL |
9. Warranty and Support
The Subcold Pro15 Mini Fridge Cooler comes with a manufacturer's guarantee of 12 months from the date of purchase. This warranty covers defects in materials and workmanship under normal use.
For warranty claims, technical support, or any inquiries regarding your product, please contact Subcold customer service through their official website or the retailer where the product was purchased. Additional information and support resources can be found on the official Subcold website: www.subcold.com.
Please retain your proof of purchase for warranty purposes.





