• Free shipping in GER
  • 3-5 working days shipping time
  • Made in Germany

QOOL® Box Eco+ M with 4 Temperature Elements

From €420.00

Prices incl. VAT plus shipping costs

without power supply

constant temperature up to 10 days

made in Germany

Temprature Ranges

  • BC000744

The QOOL Box - not an ordinary cooler

Made in Germany

Everything at a glance

works without power supply

10 kg
Weight

outer dimensions
525 x 275 x 410 mm

21 L
Volume

inner dimensions (in)
380 x 380 x 300 mm

Up to 10 days without power supply: Being on the road for days without power supply – no problem with the QOOL Box. It is your reliable companion for every outdoor adventure, whether it’s camping, travelling by van, fishing or on the boat. The QOOL Box is a passive cooler, which means it works completely without electricity. Due to their high-tech insulation and the innovative cooling technology of the Temperature Elements, a cooling time up to 10 days is possible.

High-tech insulation: The QOOL Box achieves its outstanding insulation performance with a technology that is also used in spaceflight, global shipping of corona test kits or the distribution of corona vaccine: Vacuum insulation panels are installed in all walls, in the lid and in the bottom.

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 can simply be frozen in the freezer before use. The Temperature Elements contain so-called Phase Change Materials and can store or release energy at a certain temperature. You can choose between 5 different temperature ranges from -25 °C to +25 °C, depending on the temperature range you need for your food.

Our temperature ranges: Controlled Fresh (+2°C bis +8°C), Deep Frozen (-25°C bis -15°C), Room Temperature (+18°C bis +25°C), Standard Cool (-2°C bis +2°C), Standard Frozen (-20°C bis -10°C)

Made in Germany: Our premium products are developed and manufactured in our factory in Würzburg. They are made of high-quality materials only, which we purchase from partners in the region.

Ecologically sustainable: With the QOOL Box Eco+ we underline our claim to sustainability and even go one step further. In a special recycling process old plastic is crushed, processed and then reused for the production of the body and lid. Therefore the exterior of the box consists of at least 25% recycled material.

Product & Material Info

  • Material properties: food safe, waterproof
  • Technology: Vacuum Insulation Panels, Phase Change Materials
  • Weight: 10 kg
  • Extras: works without power supply
  • inner dimensions (in): 380 x 380 x 300 mm
  • Volume: 27 L
  • Closure: QOOL® Air Seal
  • outer dimensions (in): 27.5 x 41 x 52.5 cm
  • Item no.: BC000744

How long does the box stay cold?

-25°C/-15°C

Deep Frozen

Test details:

desired temperature: -15°C

Ambient temperature: 25°C

tested with:Leeren Boxen + 4 Temprature Elements

-20°C/-10°C

Standard Frozen

Test details:

desired temperature: -10°C

Ambient temperature: 25°C

tested with: Leeren Boxen + 4 Temprature Elements

-2°C/+2°C

Standard Cool

Test details:

desired temperature: 2°C

Ambient temperature: 25°C

tested with: Leeren Boxen + 4 Temprature Elements

+2°C/+8°C

Controlled Fresh

Test details:

desired temperature: 8°C

Ambient temperature: 25°C

tested with: Leeren Boxen + 4 Temprature Elements

+18°C/+25°C

Room Temperature

Test details:

desired temperature: 25°C

Ambient temperature: 25°C

tested with: Leeren Boxen + 4 Temprature Elements

How does the cooler work?

Our cooling technology is not comparable with other cooling boxes. Vacuum insulation technology is used in space and health care system for organ transportation.

The QOOL® technology

For the QOOL Box, vacuum insulation panels are used in all components, which insulate 10x better than conventional insulation materials. The cooler can also be called a large thermos in box format. The Temperature Elements serve as cooling elements and are placed in the box. They contain completely non-hazardous ingredients made of phase change material. Different temperature ranges - from frozen to room temperature - are constantly maintained. They are also suitable for use with food.
More information

The perfect accessories

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passive high-tech cooler, 27L fill volume
From €400.00 *
incl. VAT

How do I cool the QOOL® Temperature Elements properly?

- +
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. 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.
- +
Standard Cool (-2 °C to +2 °)

Please freeze the Temperature Elements in a freezer/chest freezer at a temperature of at least -18 °C for at least 48 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.
- +
Controlled Fresh (+2 °C to +8 °C)

Please freeze the Temperature Elements in a freezer/chest freezer at a temperature of -18 °C for at least 24 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?

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.
- +
Standard Frozen (-20 °C to -10°C)

For transport of any deep-frozen foods and perfect for ice cream
- +
Standard Cool (-2 °C to +2 °)

For particularly sensitive cooled goods, such as fresh fish, meat
- +
Controlled Fresh (+2 °C to +8 °C)

For most drinks and spoiling foods from the fridge – but also for medicines that need a specific temperature

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