Dometic CFX3-45, 41 Litre, Portable Fridge Freezer


Dometic CFX3-45, 41 Litre, Portable Fridge Freezer. Powerful cooling – adjustable temperature. Stay connected – VIA CFX3 APP.


This Dometic CFX3-45, 41 litres, powered cooler produces seriously impressive cooling.  Allowing you to bring more of the food and drinks you love wherever you go. Its robust design is built for tough outdoor use. Enjoy efficient cooling and freezing with convenience thanks to a mobile app that puts the control of your Dometic CFX3 at your fingertips. Go further, stay longer, and experience more.

  • Powerful cooling – adjustable temperature
  • Stay connected – VIA CFX3 APP
  • Robust – built for outdoors

The Power T0 Be Present With the Dometic CFX3-45

With the Dometic CFX3-45, you have control of your outdoor experiences like never before. The CFX3-45 gives you the power to change your state of mind and put your well-being first. On-road, off-road, in the country or the back garden, your ordinary and extraordinary adventures will be fuelled by safer food, less waste and more confidence, giving you the power to be present at any moment.
  • User-friendly interface – waterproof high-resolution user interface display operating status
  • Rugged construction – fender frames protect the unit from damage
  • Efficient powered consumption – Optimised VMSO3 compressor cooling technology
  • Flexible power options – powered by ac or dc
  • Convenient CFX3 app – temperature control and performance monitoring via CFX3 app
  • Easy to carry – strong aluminium alloy carry handles

Experience The Dometic CFX3-45

On-road, off-road, on the water or anywhere you want to enjoy fresh food and cold drinks. Discover how the Dometic CFX3-45 is as versatile as you and your next adventure.



  • Generous storage capacity of 41 l to fit 67 cans and a standard Riesling bottle upright
  • CFX smartphone app allows temperature control via WiFi or Bluetooth and provides performance history
  • Powerful VMSO3 controlled compressor enables refrigeration and deep-freezing down to -7°F and optimum power consumption
  • 3-stage dynamic battery protection system automatically shuts the unit off to prevent a dead car battery or allows a deep draw on dual batteries
  • Heavy-duty yet lightweight construction, fender frame protected edges and fully insulated lid with stainless steel hinges
  • The built-in TFT user interface displays the operating status
  • Includes removable wire baskets with dividers for optimal storage organisation

Maximum Efficiency And Capacity

You can store an incredible amount of food and drinks in the Dometic CFX3-45 thanks to the internal compartment design. The CFX3-45 eliminates the dairy compartment, which means more room for all your favourite foods. Choose how you organise the space with a removable wire divider and enjoy a more even distribution of cool air with the extended evaporator, now on all inner walls of the unit.

Track C00lbox Performance Wherever You Are

The CFX3-45 app provides a whole new level of control and connectivity. Download it for free in the App Store or Google Play Store, and connect to your powered cool box via your smartphone. Control and monitor the temperature of the cool box remotely, whether it’s from the front seat of your vehicle or in bed after a long day of exploring. Thanks to our user-friendly interface, it’s easier than ever to track the cooling status of your CFX3-45. If you happen to leave the lid of your CFX3-45 open, the app will send you a notification telling you to close the lid. While powered, the app keeps detailed records of the temperature and power consumption history, so you know your limits on your next journey. Go and explore. Enjoy peace of mind.

Digital Display For Easy Coolbox Management

The CFX3 series features an easy to read high-resolution colour display panel which states the temperature and status of the cool box. Several protection systems are built into the display, including a scratch-resistant cover and IP64 rated housing to protect against dust and water splashes, so you can feel confident wherever you go. The upgraded USB port is now located in the display panel for a faster and more ergonomic way to charge your portable devices. The intuitive user-interface displays the voltage, Bluetooth/WiFi connection status and temperature in colourful graphics. The operating settings of your cool box can be adjusted at the press of a button with a simple menu.

Years Of Innovation For Cooling Perfection

Take control of outdoor adventures like never before with the Dometic CFX3-45. Enjoy fresher food at your fingertips thanks to Dometic’s market-leading VMSO3 variable-speed compressor with optimized software for better cooling, freezing and power consumption. The CFX3 features durable fender frames that protect the edges of the cooler, making it ideal for rugged trips. Strong, spring-loaded aluminium handles make it easy to lift and carry. Set the cooling temperature of your CFX3 on the TFT display screen and pack all your favourite foods. Download the CFX3 app and roam free from worry. Once your CFX3 is connected through your phone, you can set the ideal temperature, and get a detailed history of energy and temperatures. We also offer a range of accessories to get the most out of your cooler, including a durable protective cover and a fridge slide for easy access to your favourite items.

Additional information

Weight 18.7 kg
Dimensions 69.4 × 39.8 × 47.6 cm


CFX3 1st manual     cfx 3