Innovative cooling technology for your adventure

As a brand of va-Q-tec, a medium-sized, high-tech company and pioneer in the insulation industry, QOOL® benefits from over 15 years of experience in the field of insulation technology.

We at QOOL® develop high-performing premium products with aesthetic design options based on innovative VIP and PCM technologies. The QOOL® Temperature Elements contain the so-called Phase Change Material and can absorb or release energy at certain temperatures.

When the QOOL® Box is combined with the QOOL® Temperature Elements, the temperature inside the box remains stable for many days. Without power supply, in every climate zone, around the globe.

Vacuum Insulation Panels (VIP)

Vacuum insulation panels (VIP)

The QOOL® Box achieves its outstanding thermal insulation performance with an insulation technology that is also used in space travel: Vacuum insulation panels that are installed on all sides of the box, in the lid and also in the floor. A large "thermos" in box format, so to speak.

Really durable: when used properly, QOOL® boxes can last up to 50 years.


VIP insulates 10x better than conventional insulation materials

Optimum ratio of external and useful volume

Phase Change Materials (PCM)

Our QOOL® Temperature Elements are made of a very sturdy plastic shell filled with so-called Phase Change Material (PCM) and then sealed. The dimensions of the QOOL® Temperature Elements are perfectly matched to the QOOL® Box. Thanks to specially developed PCM formulations, the QOOL® Temperature Elements are suitable for a variety of temperatures. Perfect for different applications and individual needs.

All ingredients are safe and suitable for use with food.


Safe ingredients

Temperature ranges from -25°C up to +25°C

The QOOL® Ice Cube Challenge

There is a huge selection of different cool boxes both in stores and in online shops. In addition to the price differences, there are also big differences between the various boxes in terms of the duration of the cooling performance. We took the challenge and compared our QOOL® boxes with the cool boxes of three big competitors.

In our ultimate ice cube challenge the boxes were compared directly and were faced with the question: "Which cool box is able to keep the ice cubes frozen for the longest time?"

YETI Tundra 50

The boxes were set up in a row outside and filled completely with ice cubes. A temperature logger was placed on the lid of one of the boxes to record the outside temperature throughout the test.

We opened the boxes once a day to record the current ice cube status. The test was finished once the last ice cube had melted.

Manufacturers use different insulation materials. SOVARO uses cork, PELICAN and YETI use polyurethane foam and vacuum insulation panels are installed in the QOOL® boxes.

The best out of both technologies

With our QOOL® Box Bundles, you’ll get everything you need to transport and keep your products at a constant temperature.

QOOL® Bundle Configurator

The QOOL® Bundle Configurator will help you find the right box with the corresponding Temperature Elements for every situation and condition of life.

To the configurator