Cool Box Tristar KB-7530 24L Electric Anthracite 10 - -32 °C

The Tristar KB-7530 Cool Box is a 24-litre electric cooler in anthracite designed for outdoor use. It combines a compact, portable form with dual temperature control so you can cool items well below ambient or keep food and drinks warm. The unit accepts both 12V and 230V power sources, includes a cigarette-lighter cable, and is suitable for camping, beach trips and day outings where temperature control is needed.

Advantages

Weighing approximately 4.9 kg, the KB-7530 is lightweight and easy to transport. It offers both cooling (down to about 18°C below ambient and a specified cooling range down to −32°C) and heating (up to 65°C) functions, giving flexible temperature control. The 24 L capacity provides room for drinks and food for small groups, while compatibility with 12V and 230V power makes it usable in cars and at mains outlets. The product operates with a power rating of 58 W and has a noise level around 54 dB.

Suitable for

• Camping trips and motorhome travel
• Beach days and picnics
• Road trips and car journeys
• Keeping food warm or chilled at outdoor events

Key specifications

• Brand: Tristar
• Model: KB-7530
• Capacity: 24 L
• Temperature range: cooling down to −32°C (up to 18°C below ambient) and heating up to 65°C
• Power: 58 W
• Power sources: 12V vehicle and 230V mains (cable for cigarette lighter included)
• Weight: 4.9 kg
• Noise level: ~54 dB
• Colour: Anthracite
• Dimensions (W×D×H): 456 × 325 × 463 mm

How to use

Place the cool box on a stable, level surface and connect it to the appropriate power source: use the 12V connection for vehicle sockets or the 230V connection for mains power. Set the desired cooling or heating temperature according to the contents and wait until the internal temperature stabilises. Avoid placing hot items directly into the unit when cooling and allow cooled items to reach a safe serving temperature when warming.

Recommendations

For best performance, keep the lid closed as much as possible, pre-chill or pre-warm items if practical, and do not overload the unit. Use the 12V connection while driving for cooling on the road; switch to 230V when stationary and mains power is available. Follow the manufacturer’s safety instructions and avoid exposing the appliance to rain or excessive moisture.