What is the Dometic CFX5 45?
The Dometic CFX5 45 is a versatile 45-litre compressor cooler built for extended camping trips, van life setups and marine adventures. With a compact footprint relative to its internal capacity, it delivers true fridge-freezer performance while remaining practical for vehicle storage.
Capable of cooling down to -22°C, it functions as both a refrigerator and freezer. Advanced Vacuum Insulated Panels enhance thermal efficiency, while smart app control allows remote monitoring and energy management. Rugged and road-ready, the CFX5 45 is designed for serious travel without compromising convenience.
Best for
- Family camping trips
- Vanlife and overlanding
- Boat and marine use
- Extended road travel
- Off-grid solar setups
- Weekend adventures for up to five people
Materials & Construction
Vacuum Insulated Panels (VIP)
The CFX5 45 uses advanced vacuum-insulated panel technology to significantly reduce heat transfer compared to traditional foam insulation. By removing air from the insulation core, VIP creates a highly efficient thermal barrier.
This enables lower energy consumption while maintaining stable internal temperatures — ideal for long trips where power efficiency matters.
High-Efficiency Compressor & Extended Evaporator
A powerful, energy-efficient compressor provides reliable cooling performance down to -22°C. The extended evaporator integrated along the inner walls ensures even distribution of cold air, reducing temperature fluctuation and eliminating warm zones.
The optimised exterior-to-interior ratio further enhances compressor efficiency, maximising usable space without increasing overall bulk.
Rugged Exterior & Sealing System
The exterior construction is built for travel environments. Self-folding aluminium alloy handles provide durable lifting points while reducing protrusion during transport.
A removable, textured non-slip lid offers stability when used as a surface, while TPE gaskets create a tight seal to prevent cold air loss and improve insulation performance.
Features
Adjustable Temperature Control (-22°C to +20°C)
The CFX5 45 offers precise temperature adjustment between -22°C and +20°C. This wide range allows it to operate as a fridge or freezer depending on your needs.
Despite its powerful cooling capacity, it uses less power than a 60W light bulb under typical operation, making it highly efficient for off-grid setups.
Smart App Connectivity
Using the Dometic Mobile Cooling smartphone app, you can control temperature settings, monitor energy consumption and review performance history remotely.
The app also alerts you if the lid is left open and allows you to connect multiple devices simultaneously — giving you full control without physically accessing the cooler.
Multi-Power Compatibility
The CFX5 45 can run on AC power (110–240V) at home or campsites, and DC power (12/24V) from vehicles.
It is also compatible with Dometic portable batteries and solar panels, making it suitable for off-grid systems and extended travel setups.
3-Stage Dynamic Battery Protection
An integrated 3-stage battery protection system continuously monitors incoming voltage to prevent excessive drain on your vehicle battery.
This system safeguards starter batteries while allowing deeper discharge when paired with dual-battery setups.
Optimised Interior Organisation
The 45L interior includes a removable wire divider for flexible food and drink separation. An integrated interior light improves visibility during nighttime access.
The layout maximises storage efficiency while maintaining easy access to contents.
Travel-Ready Exterior Details
Self-folding aluminium handles enhance portability while maintaining a compact profile.
The removable textured lid adds functionality to the surface, and the integrated bottle opener provides practical convenience for campsite use.
Capacity & Storage
The 45L capacity provides expanded storage while maintaining a minimal footprint:
- Holds up to 72 × 330ml cans
- Fits up to 10 × 1.5L bottles
- Suitable for up to five people on weekend trips
- Ideal for extended nomadic travel
Features Summary
- 45L capacity
- Holds 72 × 330ml cans
- Holds 10 × 1.5L bottles
- Temperature range: -22°C to +20°C
- Vacuum Insulated Panel technology
- High-efficiency compressor
- Extended evaporator for even cooling
- Mobile Cooling app connectivity
- AC 110–240V power
- DC 12/24V vehicle power
- Solar compatible
- 3-stage battery protection
- Removable wire divider
- Interior LED light
- Fold-flat aluminium handles
- Removable textured lid
- TPE gasket seal
- Integrated bottle opener