Buying Guide AC 2025

RV Air Conditioner

RV Air Conditioner

THE BEST AIR CONDITIONERS FOR MOTORHOMES,
CARAVANS & VANS

Why a good air conditioner is essential for summer vacations on the road

Summer, sun – and stuffy air in your camper? Not on our watch. A reliable air conditioner ensures comfortable
temperatures, better sleep, and a clear head while you travel. Whether you're living full-time in your van or exploring on
weekends – nothing beats cool air in the cabin. Plan to travel to warmer regions? A high-performance, low-consumption
cooling system is essential. Compressor air conditioners are the most efficient ones.

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5 KEY THINGS TO CONSIDER WHEN CHOOSING AN AIR CONDITIONER
#1 Vehicle size, insulation, window areas
The vehicle length is a useful guide when selecting an air conditioner. Also consider the interior of your motorhome or caravan. Do you want to air condition the whole vehicle or part of it? How large is the room to be cooled? Vehicles can have entirely different thermal properties. A well insulated caravan with small windows will require less cooling performance than a vintage camper with poor insulation or a full-size RV with panorama windows.

#2 Installation – on the roof or in a storage compartment?

Recreational vehicles offer only two places where the installation of an air conditioner makes sense: on the roof or in a storage compartment (under-bench air conditioners). Either version has its own benefits.

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#3 TRAVEL DESTINATION – NORTH SCANDINAVIA OR
SUMMER HEAT OF SICILY?
The Scandinavian climate will not challenge your air conditioner to the extremes. A unit with a smaller capacity rating will do. If you regularly travel to southern destinations, choose a powerful air conditioner (2600 W or more). Especially so, if you have children or pets on board. Hot summer days or tropical nights – a powerful enough air conditioner can be a real blessing.

Our tip: Don't skimp on power!

Make sure the power rating of the air conditioner you pick is a bit higher than necessary for your vehicle size. You can always turn the A/C down to consume less energy.

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ALL-IN-ONE AIR CONDITIONERS

Cool, heat and purify the air in the cabin

A select few air conditioners can do it all: cool, heat and purify. If you are likely to travel long distances in your RV and experience a range of climate conditions, an all-in-one air conditioner ensures you will always be comfortable.

Clean air – as standard or for retrofitting

Air purification is a standard feature on all new generation Dometic air conditioners with electronic controls (FJX7 and FJX4 series). If you have an older-make, or a FreshJet FJX4 1500M with manual controls, you can retrofit the Dometic BREATHE 2500 add-on kit to enjoy clean and healthy air in your camper.

TOP AIR CONDITIONER PICKS FOR 2025

Whether you're new to vanlife or a seasoned traveler – we've got a matching air conditioner for you. To give you an idea of what the Dometic world holds in store for you, we've selected some models for different types of camper setups.

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FreshJet FJX7 2600: Our topseller

Compact size, amazing power – ready for every adventure

Best for: Mid-sized RVs. Also fits on smaller camper roofs.

FreshJet FJX7 3000 / 3500: For large motorhomes

Powerful, quiet & ideal for hot southern Europe trips

Best for: Full-size RVs & caravans with large interiors

FreshJet FJX4 1700: For compact vans & buses

Flexible, energy-efficient & easy to install

Best for: Panel vans, VW buses, campervans, mini campers

FreshJet FJX4 1500M: For spontaneous campers

Compact & budget-friendly, with manual controls

Best for: Beginners, weekend adventurers & DIY setups

Not all vehicles are compatible with every type of air conditioner

Individual models can vary and so we recommend speaking to your authorized dealer or service center for the best advice according to your specific vehicle.

Conclusion: Your perfect AC setup for summer 2025

There's a wide variety of air conditioners for motorhomes, vans, and caravans – but with the right knowledge, you'll find the ideal model in no time. Ready for this summer, and the next.