Cool Box Adler AD 8078 30 L Electric Grey White

The ADLER AD 8078 portable cooler is designed for travelers who want chilled drinks and preserved foods while on the go. It offers a 30-liter cooling compartment, secure latches, and thermal insulation in the housing to help maintain internal temperature. The unit can be powered from a 230 V mains supply (55 W cooling power) or a 12 V car cigarette lighter socket (45 W). A retractable handle is integrated into the lid so the cooler converts into a convenient, easy-to-carry suitcase after closing.

Advantages

The cooler combines cooling and warming capabilities, making it suitable for both chilled beverages and keeping cooked dishes at a stable temperature. Its 30 L capacity accommodates provisions for several people, and Peltier cooling technology offers reliable temperature control with a simple, durable structure. Insulation thickness of 20–25 mm with C5H10 cyclopentane material helps retain the chosen temperature for hours. The product includes both a car cable and a mains cable for flexible use on trips, weekends or longer holidays.

Key specifications

• Model: ADLER AD 8078
• Capacity: 30 liters
• Cooling power (230 V): 55 W
• Cooling power (12 V): 45 W
• Cooling technology: Peltier cell
• Insulation: C5H10 cyclopentane, thickness 20–25 mm
• Temperature range: maintains approx. ±16–20 °C relative to ambient (operational approx. from -20 to +20 °C ambient)
• Power connections: 230 V mains cable and 12 V car cigarette lighter cable
• Design features: secure latches, retractable handle, removable lid

How to use

For best results, place already-cooled food and drinks into the cooler just before departure; items chilled overnight in a home refrigerator will remain colder for longer. Connect the cooler to the vehicle’s 12 V socket or to the 230 V mains using the supplied cables. The unit can maintain a temperature above or below ambient by roughly 16–20 °C; it does not actively cook or reheat food but will keep prepared dishes warm. Use the latches to secure the lid and fold the handle into the lid when transporting the cooler like a suitcase.

Recommendations

To maximize cooling performance, pre-chill contents and avoid opening the lid frequently. Use the car connection for travel and the mains connection for stationary use. Do not place hot food directly into the cooler; allow it to cool to near-room temperature first.