The Dometic CFX3 45. Portable compressor cooler for campers
Published on 07/19/2026 at 07:53 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Dometic CFX3 45 hums softly in the back of a camper van while the lid thuds shut on chilled bottles and neatly stacked lunch boxes. One grab of the rugged handle and the plastic feels cool and solid under the fingers, even in afternoon heat.
Electric cooler instead of ice
The CFX3 45 is one of Dometic's portable compressor coolers aimed at campers, boat owners and van converters who want refrigeration without melting ice blocks. The model offers a usable storage volume of around 46 liters in a single-zone layout.
According to Dometic's product documentation, the CFX3 series uses a variable-speed compressor and can cool or freeze contents down to -22 °C while operating from 12/24 V DC or 100-240 V AC mains power. In practice, that means frozen food and ice cream remain solid even when parked in the sun.
Box design and handling
The cooler body uses a reinforced plastic casing with aluminum handles and protective edges that target rough outdoor use. At 694 mm length, 414 mm width and 461 mm height, the CFX3 45 fits across many van rear benches and in common SUV trunks.
On the top, a removable lid with integrated gasket and steel hinge pin seals the box; a small interior LED light switches on when the lid opens, making late-evening searches for drinks easier. The lid surface has a slightly textured finish, which under the palm feels less slippery than glossy plastic when damp.
Dometic Group AB and its cooling portfolio
How portable coolers like the CFX3 45 fit into Dometic Group AB’s broader outdoor and mobile living business.
Controls, app and connectivity
A small color display with backlit buttons sits on the cooler's short side and shows current temperature, setpoint and status icons. Users can change the target temperature in 1-degree steps, switch between eco and boost modes and activate the internal battery protection function.
Dometic integrates Bluetooth and Wi-Fi in the CFX3 series so that users can monitor and control the cooler via the Dometic CFX3 app on Android and iOS. In the app, owners see live temperature, input voltage, power consumption estimates and temperature history graphs over time. This remote view helps when the cooler runs in the trunk while driving and the driver wants to check if it holds set temperature.
Power consumption and off-grid use
The manufacturer states an average power draw of around 0.76 kWh per 24 hours for the CFX3 45 at an ambient temperature of 32 °C and an internal temperature of 5 °C. That figure depends heavily on usage but provides a ballpark for solar and battery sizing.
When used with a 12 V leisure battery, owners often combine the CFX3 45 with rooftop solar panels or portable power stations. The built-in three-stage battery protection cuts the cooler off at defined voltage thresholds, so the connected battery does not discharge below critical levels. For boat installations, this feature helps protect starter batteries.
Price positioning and availability
Dometic positions the CFX3 45 in the premium compressor cooler segment. On the Dometic online store and retail partners, list prices typically exceed 800 euro in the eurozone, though actual transaction prices vary across markets. In North America, prices usually list in the higher US$800 range before tax.
The cooler is widely available through Dometic’s own web shop, caravan and RV dealers, marine outfitters and outdoor retailers. For example, specialized overlanding shops highlight the 45-liter model as a balance between capacity and trunk space for mid-size 4x4 vehicles.
Target customers and use cases
Dometic markets the CFX3 45 to several distinct groups: RV owners, 4x4 overlanders, boat skippers, and “vanlife” users who convert panel vans into mobile homes. City dwellers using station wagons or SUVs for weekend trips also fall into the target group if they need reliable cooling without installing a built-in fridge.
Typical use cases include multi-day camping where fresh produce, dairy and meat must stay safe without access to grid power. By reaching negative temperatures, the cooler also lets anglers or hunters freeze catches or game on-site for later processing. For long highway drives, families often use one half for drinks and the rest for snacks and lunch ingredients.
Voices from Dometic and product positioning
Juan Vargues, president and CEO of Dometic Group AB, regularly emphasizes in presentations that mobile cooling sits at the center of the company’s “mobile living made easy” strategy. He points to products like the CFX3 line as key drivers in the growing outdoor recreation market.
Product managers highlight that compressor coolers like the CFX3 45 differ fundamentally from passive coolers: they are closer to a household fridge in capability. Without the need to buy ice and drain water, total cost of ownership over several seasons shifts, even if the initial purchase price is higher.
Stock context and market role
For Dometic Group AB, portable cooling belongs to the segment “Mobile Cooling Solutions”, which alongside awnings, stoves and sanitation forms a pillar of revenue. Analysts often watch this category as a proxy for demand in RV, camping and marine markets. The Dometic Group AB share (ISIN SE0007691613) trades primarily on Nasdaq Stockholm in Swedish krona.
Dometic CFX3 45 at a glance
- Product: Dometic CFX3 45
- Manufacturer: Dometic Group AB
- Category: Classic portable compressor cooler
- Market launch: Around 2020 for the CFX3 series
- MSRP / Price: Approx. 800-900 € in Europe, market-dependent
- Availability: Dometic online shop, RV and marine dealers, outdoor retailers
- Target group: RV and van owners, 4x4 overlanders, boaters, campers
- Highlight / USP: 46-liter compressor cooling down to -22 °C on 12/24 V DC or 100-240 V AC
Disclaimer regarding our articles: No investment advice, no buy or sell recommendation. Information on prices, companies, and markets is provided without guarantee; changes are possible at any time. Stock market transactions can lead to substantial losses. Our articles are created and reviewed in whole or in part automatically with the support of AI.
