My Account


You are here

Small load positive refrigeration solution


Back to list of closed challenges
Date of expiration : 17 January 2018
Status : Closed
Household equipment innovation : refrigeration solution
0 sec
Small load positive refrigeration solution

Small load positive refrigeration solution

We are seeking a solution to cool down and maintain chilled a load of 1 to 2 kg maximum (2 to 4 pounds).
The target temperature of 4 to 6° C (39 to 43° Fahrenheit) should be achieved within 1 to 2 hours maximum
The solution should be able to maintain the achieved temperature continuously. 
  • Thermoelectric cooling using the Peltier effect.
  • Conventional compressor based cooling solutions.
  • We are not interested in a system of optimization or maintenance of an existing system.


Hazardous material


Evaporation, adsorption, absorption, electrical, gas, etc.


  • Less than 25€ per unit.
  • 2000 cycles life time and able to support 365x24h of continuous operation.
  • Silent.
  • Less than 8 dm3 in volume.


  • We will review submitted proposals and select multiple candidates for detailed investigation. We will execute a Non Disclosure Agreement (NDA) only with selected submitters, seek further information disclosure, and discuss specific development targets or potential opportunities.
  • We will then select the best candidate through evaluation of supporting information, samples, prototypes, face to face meetings, etc.
  • The details for any collaboration will be determined through consultation and negotiation.


Groupe SEB Challenges on LinkedIn