Everything at a glance
Up to 10 days without power
Being on the road for days without electricity - no problem with the QOOL Box. It is your reliable companion on every outdoor adventure, whether camping, travelling by van, fishing or on the boat. The QOOL Box is a passive cooler, which means it works completely without electricity. Thanks to its high-tech insulation and the innovative cooling technology of the Temperature Elements, a cooling time of up to 10 days is possible.
The QOOL box achieves its outstanding thermal insulation performance through a key technology that is used, among other things, in space travel, the global dispatch of Corona OLD kits or in the distribution of Corona vaccine: vacuum insulation panels that are built into all sides, the lid and the base. This creates a large "thermos flask in box format", so to speak.
Five different temperature ranges
The desired temperature inside the box can be set with the help of our Temperature Elements. These are cooling elements that are simply frozen in the freezer or deep freezer before use. The QOOL Temperature Elements contain so-called phase change material and can store or release energy at a certain temperature. You can choose between five different temperature ranges from -25°C to +25°C, depending on the temperature range you need for your food. Our temperature ranges: Deep Frozen (-25°C to -15°C), Standard Frozen (-20°C to -10°C), Standard Cool (-2°C to +2°C), Controlled Fresh (+2°C to +8°C), Room Temperature (+18°C to +25°C)
Made in Germany
Our premium products are developed and manufactured in our factory in Würzburg. They are made exclusively of high-quality materials that we source from partners in the region.
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Product & Material Info
|Material properties::||EPP cover (extremely light, robust), waterproof, food-safe|
|Technology:||High-tech insulation: vacuum insulation panels - up to 10x stronger insulation than conventional insulation materials|
|Extras:||Self-sufficient, passive cooling system - works without electricity|
|Inner dimensions L x W x H:||380 x 230 x 300 mm|
|Volume:||27 L filling volume|
|Closure:||Airtight QOOL® Air Seal Technology|
|Outer dimensions L x W x H:||525 x 375 x 410 mm|
How does the cooler work?
Our cooling technology is not comparable to other cooling boxes. Vacuum insulation technology is used in space travel and in the healthcare system for organ transport.
For the QOOL Box, vacuum insulation panels are used in all components, which insulate 10 times better than conventional insulation materials. The cooling box can also be described as a large thermos flask in box format.
The Temperature Elements serve as cooling elements and are placed in the box. They contain completely harmless ingredients made of phase change material. Different temperature ranges - from deep-freeze to room temperature - are constantly maintained. They are also suitable for use with food.
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Frequently Asked Questions
How do I cool the QOOL® Temperature Elements properly?
Please freeze the Temperature Elements in a freezer/chest freezer at a temperature of at least – 18 °C for at least 72 hours. Please take the Temperature Elements out of the freezer/chest freezer. The interior of the elements should now be solid. The Temperature Elements are ready for use immediately and can be used with the QOOL Box.
Please freeze the Temperature Elements in a freezer/chest freezer at a temperature of at least -18 °C for at least 12 hours. Please take the Temperature Elements out of the freezer/chest freezer. The interior of the elements should now be solid. The Temperature Elements are ready for use immediately and can be used with the QOOL® Box.
Please freeze the Temperature Elements in a freezer/chest freezer at a temperature of -18 °C for at least 8 hours. Please take the Temperature Elements out of the freezer/chest freezer. The interior of the elements should now be solid. The Temperature Elements are ready for use immediately and can be used with the QOOL® Box.
Which Temperature Element is suitable for which kind of food?
Specially developed PCM formulations make QOOL Temperature Elements suitable for different temperature ranges. All ingredients are non-hazardous and suitable for use with food.
For transport of any deep-frozen foods and perfect for ice cream
For particularly sensitive cooled goods, such as fresh fish, meat
For most drinks and spoiling foods from the fridge – but also for medicines that need a specific temperature