QOOL Elements | L

The QOOL box achieves its impressive thermal insulation performance through the use of vacuum insulation panels that are installed on all sides, in the lid and in the base of the box. In combination with the QOOL Temperature Elements, the temperature inside can be kept constant for several days. The box can be opened several times without any problem, as long as the lid is closed in such a way that no air exchange takes place.

Thanks to specially developed PCM recipes, the QOOL Temperature Elements are suitable for various temperature ranges. All ingredients are harmless and suitable for use with food.

• Standard Frozen (-20 °C to -10 °C) | For transporting all frozen foods and perfect for ice cream.

• Standard Cool (-2 °C to +2 °C) | Particularly suitable for sensitive refrigerated goods such as fresh fish and meat.

• Controlled Fresh (+2 °C to +8 °C) | Suitable for storing fruit, vegetables, dairy products, drinks and temperature-sensitive medicines.

Standard Frozen (-20 °C to -10 °C) Please freeze the Temperature Elements in a freezer/chest freezer at a temperature of at least -18 °C for at least 72 hours. Remove the Temperature Elements from the freezer/chest freezer. The inside of the elements should now be solid. The Temperature Elements are immediately ready for use and can be used with the QOOL Box.

Standard Cool (-2 °C to +2 °C) Please freeze the Temperature Elements in a freezer/chest freezer at a temperature of at least -18 °C for at least 12 hours. Remove the Temperature Elements from the freezer/chest freezer. The inside of the elements should now be solid. The Temperature Elements are immediately ready for use and can be used with the QOOL Box.

Controlled Fresh (+2 °C to +8 °C) Please freeze the Temperature Elements in a freezer/chest freezer at a temperature of at least -18 °C for at least 8 hours. Take the Temperature Elements out of the freezer/chest freezer. The inside of the elements should now be solid. The Temperature Elements are immediately ready for use and can be used with the QOOL Box.

• For the QOOL Box M, which can cool for up to 10 days without electricity, we recommend the maximum configuration with 4 temperature elements of the same size (1 liter). Place one element upright on the sides of the handles and place the other two elements on top of the food. The two top elements have the greatest effect, as cold air sinks downwards and flows through all the refrigerated goods. If you are only away for 3-5 days, 2 of the 4 temperature elements are sufficient. These can then be conveniently placed on the side, but should be placed on top of the refrigerated goods for optimal cooling.

• For the QOOL Box L, which can cool for up to 10 days without electricity, a surround system (cooling cube) with 6 temperature elements is recommended. There are 2 different element parts: 2 square elements (for the base and lid) and 4 side elements. Place one of the large elements on the base of the box. Then add the 4 side elements with the straight side facing the respective wall. Finally, simply place the lid on top. Here, too, not all elements are necessary for 3-5 days.

• QOOL Box M: This variant is ideal for 2-3 people. It has a filling volume of 27 liters (22 liters with Temperature Elements). This volume allows for a food supply for about a week to 10 days. Alternatively, the box offers enough space for up to 16 bottles with a capacity of 0.5 liters.

• QOOL Box L: If you are a group of 4 people or more, we recommend the larger QOOL Box L with a capacity of 43 liters (33 liters with Temperature Elements). This generous size makes it easy to store 24 0.5 liter bottles and offers enough space for drinks and food for a weekend trip with the family.

If the larger temperature elements of the QOOL Box L do not fit in your freezer compartment, we also offer a set of 6 temperature elements of size M. You can find these under accessories. It is recommended that you pack the QOOL Box as completely as possible, as this optimises the cooling performance and can keep it cool for up to 10 days. Choose the box size according to your requirements and the number of people to ensure the best user experience.

The outer material of the QOOL Box is not made of Styrofoam, but of EPP, expanded polypropylene. EPP is an extremely lightweight, robust and water-repellent material. Its main purpose is to protect our high-performance insulation and also to provide strong insulation performance.

The stability of the QOOL Box is impressive. It has been specifically designed for robust and reliable performance and can support an impressive 150 kg of weight. Thanks to its stable construction made of EPP (expanded polypropylene), a material known in the automotive industry as a shock absorber, the box proves its worth in a variety of applications, be it as a seat, table or step. Its durability and reliability make it a versatile companion in a wide variety of situations.

The cooling time of 10 days can only be achieved if the QOOL box is as full as possible and filled with chilled food or drinks. The emptier the QOOL box becomes, the faster the interior will heat up.