Portable 4L 12V Cooler & Warmer


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With no compressor or refrigerant to worry about, this solid-state cooler or warmer is convenient and hassle-free.

Using a peltier device it can warm or cool with the flick of a switch. Keep your drinks cold at 12-15°C below ambient temperature, or keep a hot lunch warm at 60-63°C above ambient. It is powered via cigarette lighter lead in the car, and is a perfect companion to a campsite, worksite, a road-trip, or anywhere you want hot or cold food and drinks!

Product details:

  • Cools or warms
  • Capacity: 4L
  • Power Consumption: 45 50W
  • Cooling Capacity: 12 15°C Below Ambient
  • Heating Capacity: 60 63°C Above Ambient
  • Insulation: Solid Polystyrene Foam (CFC Free)


  • DC Voltage : 12.0V
  • Width : 190.0mm
  • Height : 270.0mm
  • Depth : 250.0mm
  • Weight : 2.1kg
  • Fridge internal capacity : 4.0l
  • Refrigerant / Thermal Device : Peltier device


Shipping Details

*Please note that due COVID-19 safety measures both Not Socks and our courier partners are operating with a reduced team in order to work safely so there may be some delays in orders being dispatched and delivered. Learn More.


Order by 1pm weekdays & your order will be delivered:

  • Urgent: Next day - Currently Unavailable
  • Standard: 2-3 weekdays
  • Rural: 3-5 weekdays
  • International: 3-10 weekdays - Currently Unavailable

Product Information


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