DOMETIC CFX3 Dual Zone Wi-Fi Fridge Freezer (75DZ, 95DZ)

SKU: DM-9600024621

Dometic's updated CFX3 line of portable fridge/freezers is perfect for overland adventures, and is equipped with one of the highest performing and quietest compressors on the market. CFX3 fridge freezers are capable of achieving sub-zero temperatures with an ultra-low power draw from your 12V battery, achieving an A+ energy efficiency class rating. The integrated Wi-Fi capability allows for remote temperature control & diagnostics via an app on your smartphone. Dual Zones allow independent variable temperature controls so you can cool & freeze simultaneously.

What's new with the CFX3 model? The CFX3 internal compartment has been redesigned to eliminate the dairy compartment, which means more internal storage space in the same external footprint. Now all inner walls of the CFX3 unit are cooled with an extended evaporator so you can store an even more impressive amount of fresh food and drinks. Dometic also souped up the USB charging port so you can feed those power-hungry small electronic devices. The CFX3 USB port is 4x more powerful and is now conveniently located right next to the new, sleek high-resolution color display.

Like the CFX before it, the CFX3 is rugged and lightweight. Dometic CFX3 dual zone fridge freezers are ready to go where you need them- they can operate using AC, DC, or solar powered battery systems. Available in 75 liter or 95 liter capacity, with the CFX3 DZ series you can enjoy gourmet meals during off-grid camping trips for weeks on end without needing to resupply your provisions. Compared to a standard ice requiring cooler, a fridge/freezer gives you 60% more usable space for the same exterior dimensions!

Dometic CFX3 fridge freezers provide a reliable, energy-efficient food storage solution that enables you to eat well while underway.

NOTE: This is a Dual Zone (2 temperature) Dometic fridge/freezer. For single zone units where the entire cabinet is a single temperature, please see the Dometic CFX3 Single Zone Fridge Freezers, or the ice-making capable, single zone, 55 QT unit, the CFX3 55IM.

The 'DZ' in the model number refers to the Dual Zone capacity, and the number is roughly the storage volume of the unit in liters. So the CFX3 75DZ is ~75L and the CFX3 95DZ is ~95L.

NOTE: The demand for CFX3 Fridge Freezers is extremely high right now. We will fill all orders on a first-come, first-serve basis. However there may be a lead time of several weeks before your unit is available. Please plan ahead and order well in advance of planned adventures.


  • Dometic CFX3 Dual Zone Wi-Fi enabled fridge freezer
  • 6 ft 12V DC power cord
  • 6 ft 12V AC power cord
  • Instruction manual
  • 5-Year Limited Warranty

Dometic CFX3 Dual Zone Fridge Freezer Features

CFX3 Dual Zone Fridge Freezer Electronic Component Features

  • CFX3 next-gen electronics include an intelligent automatic "turbo mode". The variable speed VMSO3 compressor will ensure the temperature you set is reached quickly and maintained accurately.
  • Ultra Efficient Compressor = Ultra Quiet Fridge Freezer - incredibly efficient compressor is capable of achieving deep-freeze (-7.6 F) temperatures without whining about it
  • High resolution color display on front panel allows for monitoring & precise temperature control of each zone via push buttons (Wi-Fi app can also be used).
  • 3 Stage Dynamic Battery Protection System automatically shuts the product off to prevent a dead car starter battery and improves car battery performance. Choose from Low/Med/High settings for voltage cut-off point.
  • Power using Solar Panels, DC, or AC - minimal draw when using AC or DC power source. With such an efficient compressor you can easily supplement your 12V system with an appropriate solar panel to run your fridge indefinitely. Note- the solar panel doesn't plug into the CFX3 directly; rather the panel would go to a charge controller and 12V battery, which would wire into the fridge.
  • USB port (5V/2A) - CFX3 now boasts a more powerful USB charging port for your electronics, located in a more accessible location- front and center, right next to the display.
  • Internal LED light turns on upon opening the lid for efficient late night meal prep while camping. This light will flash to attract your attention if the fridge has been left open for more than 3 minutes. 
  • Wi-Fi enabled - run diagnostics, monitor & adjust temperature, check battery voltage remotely from Dometic's CFX3 App on your phone (Available at Apple Store and Google Play- see below for more details). 

Dometic CFX3 Dual Zone Fridge Freezer Design Features

  • Independent, Dual Zones - Each zone can be set to any temperature from -7F to +50F. If needed, one side can be powered off while the other operates.
  • Rugged Construction - Thermoplastic polymer construction, reinforced ExoFrame corners, and robust fully insulated lid with stainless steel hinges.
  • Removable & flippable lid- can have hinge on either side, customizable for your specific set up
  • Spring-loaded aluminum alloy handles can be used as tie down points, as handles, and are able to fold down or even be removed completely if clearance is an issue.
  • Mount fridge directly to slider (sold separately) using screws - no need for cumbersome tie downs. Base of fridge has threaded inserts for M6 hardware.
  • Easy to clean - Drain plug and flush mounted evaporator unit make it a breeze to clean even after heavy use
  • Tight sealing lid and extra thick polyurethane insulation keep the coolness in even when the power is off.
  • High efficiency compressor can cool contents to -7.6F (-22C) for a deep freeze. As reference, the average kitchen refrigerator at home is set to 35F to 40F, and most kitchen freezers are set to -4F to 0F.
  • Removable wire baskets with dividers for improved organization

Dimensions & Specifications for Dometic CFX3 Portable Fridge Freezers

Dometic CFX3 Technical Details Chart
  • The divider that separates the Dual Zone units into two separate compartments results in 1x 35L and 1x 40L areas for the 75DZ.
  • The 95DZ has 1x 39L and 1x 54L sized zones.

For complete documentation, have a look at Dometic's user manual for the CFX3 Fridge Freezers. 

Dometic CFX3 App Capabilities for use with CFX3 Wi-Fi Enabled Portable Fridge Freezers

While using the built in Wi-Fi/Bluetooth features of the CFX3 is not required in any way for functionality, it can come in handy. You can monitor and control your CFX3 fridge/freezer remotely by connecting your iPhone or Android phone to the CFX3 App using the CFX3's built in Wi-Fi connection capability, or using Bluetooth. Through the app you are able to:
  • Turn the CFX3 unit on/off - or turn off just one of the two dual compartments if you are not using both.
  • Set Battery Protection Level - Select between one of three battery protection levels (low/med/high) as a cut off voltage for the CFX3 to power down and preserve your 12V battery. (See below for more information on Battery Protection)
  • Receive Lid Open Alert -A lid open arrow will appear and the image lid moves upward whenever lid is open. If lid is left open for 3 mins or more, the interior light (on fridge) starts to flash, and a warning alert appears in the App.
  • Receive Temperature Aberration Alarm - Your device will sound or vibrate (depending on device type) if the temperature rises or falls outside the limit that you set.
  • Control & monitor temperatures remotely
  • Monitor DC supply voltage level
  • Adjust system settings including: temperature display unit (C or F); Wi-Fi name/password; set temperature alarm sensitivity to a 3°C or 5°C range; 

Dometic Dynamic Battery Protection System

 Battery monitor mode --> LOW MED HIGH
12V Switch-off at: 10.1 V 11.2 V 11.8 V
12V Restart at: 11.4 V 12.2 V 12.6 V
24V Switch-off at:
21.5 V 24.1 V 24.6 V
24V Restart at:
23.0 V 25.3 V 26.2 V

Choose from one of 3 cut-off voltages for your Dometic CFX3 Fridge Freezer. These cut-off voltages are designed to protect your battery from being excessively drained by the fridge after the vehicle ignition is switched off.

  • LOW - Use this setting only when running from a deep cycle accessory battery to achieve the longest run times for your CFX3. DO NOT use this setting if running from a vehicle starter battery.
  • MED - This setting is suitable in most cases when running from vehicle starter batteries. CFX3 run times will be longer than HIGH setting.
  • HIGH - Use this setting if you are concerned about your vehicle starter battery voltage. CFX3 run times will be very shortest in this power mode. 

Dometic CFX3 Product Demo Videos

Video Credit: Dometic

Video Credit: Dometic

Video Credit: Dometic *Note- older CFX model is displayed 

Video Credit: Dometic *Note- older CFX model is displayed

Video Credit: Dometic *Note- older CFX model is displayed