10 Best Air Conditioning Units For Motorhomes in The UK

Last updated on 12/08/2025

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Prem-i-air Eurom 2400BTU Split Air Conditioner For Use in Caravans, Campers, Motorhomes and RV for Economical Comfort Cooling

Why We Love It

Space-saving indoor and outdoor unit.
Energy-efficient for lower bills.
Quiet operation enhances comfort.

Main Highlights

SPACE EFFICIENCY – The split design allows the indoor unit to be mounted inside while the outdoor unit stays outside, saving valuable interior space in caravans or motorhomes.
ENERGY EFFICIENT – Designed for low energy consumption, these systems often achieve higher EER ratings compared to traditional portable units.
QUIET OPERATION – With the compressor located in the outdoor unit, interior noise is minimized, making for a more peaceful travel experience.
IMPROVED COOLING PERFORMANCE – Delivers better cooling than portable models, maintaining comfort even in hot weather conditions.
EASY INSTALLATION – Simple to set up with a front-facing digital control panel for convenient temperature and fan adjustments.
MODERN AESTHETICS – Sleek and stylish design enhances the look of any caravan or motorhome interior.
VERSATILITY – Suitable for a wide range of vehicles including caravans, motorhomes, RVs, and campers.

Split Unit Air Conditioning Motorhome Caravan Mestic SPA-3000

7% Off

Why We Love It

Versatile 3-in-1 functionality available.
Smart app control and night mode.
Splash protection for outdoor use.

Main Highlights

3-in-1 air conditioner, fan and dehumidifier. The modern design fits caravans up to 5m long. Universal attachment - easy to hang on the window
3 ventilation modes - can be controlled with the app. With night mode. Easy to read display
IPX4 splash protection against rain. Adjustable temperature: 16°C to 30°C. Noise level: 53 dB
Cooling capacity: 895W (3050BTU) Indoor unit dimensions (HxWxD): 44 x 37 x 20 cm. Outdoor unit dimensions (HxWxD): 45 x 31 x 20 cm. Air flow: 250-300 m³/h
Voltage: AC 230V Energy efficiency class: C. Coolant: R290 Weight: 22.5 kg

8000 BTU Portable Air Conditioner, 4 in 1 Air Conditioner, Dehumidifier, Fan, Air Purification for 150-300 sq.ft, Ultra Quiet, 24H Timer Cooling for Home（No Remote Control & Pipes）

Free Shipping

Why We Love It

Multifunctional cooling made easy.
Portable and easy to move.
Efficient and quiet operation.

Main Highlights

❄️【4-In-1 Multifunctional Air Cooler】Portable air conditioner featurs cooling, fan, air purification and dehumidifier modes in one all. Powerful compressor-based cooling delivers rapid, room-wide temperature drops. Eliminate dampness and prevent mold with efficient condensation technology, adjustable air humidity between 30%-90%. 3 speed settings quickly remove heat and lower the indoor temperature. Air purification effectively removes odours from the air and releases fresh air.
❄️【8000 BTU Portable Air Conditioning】Benefiting from the advanced air compressor, the portable air conditioners have a cooling capacity of up to 8000 BTU, instantly lowering room temperature for rooms between 150-300 sougre feet. With 27 precision settings (60°F-86°F) to create coolness and comfort in your bedroom, living room, office, basement, or workplace.
❄️【Real-Time Display, Autonomous Control】Check the temperatures at a glance with a LED digital display showing the current temperature. A multi-functional control panel and autonomous settings make your life more convenient. Freely adjust the temperature (16°-30°) and room humidity (30%-90%) to control your comfort level anytime, anywhere.
❄️【Programmable Timer & Sleep Mode】24-hour timer of the ac unit portable allows you to set the auto on and off time. Prepare a cool room before you arrive home or help you save energy when it gets cool enough late at night. Sleep mode, this portable AC unit will automatically reduce the fan speed to reduce (3 speed settings) the noise to 50db, helping you have a good sleep.
❄️【Hassle-Free Installation & Movability】8000 BTU air conditioner portable is designed for portability, 4Pcs roll casters wheels allows you easily move airconditioner between rooms. The air filter is easily removable for easy cleaning. Innovative upgraded air conditioner utilises a water system to transfer heat generated by the compressor to water, eliminating the need to install pipes for exhausting air through windows. Before use, simply add at least 1 litre of water to the 3-litre large-capacity water tank to achieve rapid cooling, making it simple and quick to use.（Not equipped with remote control）
❄️【EXCELLENT AFTER-SALES SERVICE】- We provide 24 customer support to keep you away from after-sales worries. If you are not satisfied with Guong air conditioner or have any other questions, please contact us. Our after-sales service experts will reply to your information within 24 hours, We will do our best to solve your problems.（Note: The front of the device is defined as the side facing the display screen. It is not recommended to use the device in overly enclosed spaces.）

Portable Travel Air Conditioner 4800 BTU 12V/24V/230V Caravan Air Conditioner Camping Motorhome Outdoor Cooler 4 in 1 Dehumidifier Cooler Camping Digital Display, Remote Control R290 Refrigerant

Why We Love It

Perfect for outdoor and indoor use.
Features 4-in-1 versatile modes.
Compact and high efficiency.

Main Highlights

12/24v POWER CORD: The revolutionary portable air conditioner is perfect in your truck, van, car and caravan to use it while camping, fishing, boating or at home. This UK / EU pack includes, AC adapter, and 12/24v cord.
4 IN-1 FEATURES: This portable air conditioning unit features 4 multi-purpose operating modes including air cooling, dehumidifying, fan only and energy saving sleep modes.
14 KG EASY TAKE AND GO: With a weight of 14 KG you can take the air conditioner at work with one hand and walk around easily. The Portable air conditioner, with the appropriate size and weight provides you with the ultimate hours of cooling. Take it wherever you are, and be free to enjoy cool life where you need it, even to the most remote places.
HIGH EFFICIENCY: Uses high-efficiency miniature inverter air conditioner compressor and compact high-efficiency fan system. Compared with traditional portable air conditioners, it is 60% lighter and 48% smaller in size.
COLD AIR TEMPERATURE DISPLAY: It has an innovative air outlet with temperature display. After starting up, you can more intuitively see the change of the air outlet temperature to the cooling temperature.
HEAT DISSIPATION PIPE: When used in enclosed spaces such as truck lounges, tents, cabins, etc., it can quickly transfer heat out of the space through the heat dissipation pipe to achieve space cooling.

5121BTU Fast Cooling Outdoor Air Conditioner, Portable Ac Tent Air Conditioner,Cooling,AC/DC 24V 3 Wind Speeds，Dehumidification, timing,500W Low Power Consumption Camping Tent, RV

15% Off

Why We Love It

Multifunctional with humidity control.
Quiet, efficient operation.
Versatile, mobile usage.

Main Highlights

Multifunctional: Whether you need centralized cooling, humidity control or simple air circulation, the dehumidification function makes it an air conditioner that can dehumidify and is not afraid of rainy seasons. After turning on the independent dehumidification function, it can effectively increase air circulation and quickly reduce the ambient humidity, allowing you to enjoy a pleasant environment.
Drainage-free system: No need to worry about drainage. There is a water tank design inside. The drainage-free function is turned on by default when it is turned on. The condensed water is automatically dispersed to the heater for atomization and evaporation. It can cool down in three seconds after powering on, and can drop from 30℃ to 24℃ in three minutes.
Operation panel: The operation panel is designed to be simple and easy to use, with a clear layout and visible and hidden buttons, allowing you to easily control various functions of the air conditioner. Just one touch to set up the right setting via the convenient control panel or included remote control, and the 3-second cooling sensation is instantly there
Multiple noise reduction designs: Allow you to quietly enjoy the comfort of life, and carefully crafted detailed designs give you the best experience. Even in sleep mode, the noise level remains below 42dB, ensuring an undisturbed rest whether you use it at night or during the day.
Suitable Scenario: Take it with you on summer camping trips, or leave it indoors to keep your pet comfortable at home. For both DC and AC use, it has a cooling capacity of 5121 BTU and an efficiency of 500W, making it ideal for tents, RVs, vans, trailers, or other small to medium-sized outdoor areas.

Portable Air Conditioning Unit, 9000 BTU Multifunctional Air Conditioner, AC Unit, 4 in1 Air Cooler, Air Purifier, Fan, Dehumdifier, 24h Timer, Remote Control, Window Kit, Class A Rating, (9000 BTU)

Why We Love It

Versatile four-in-one functionality.
Powerful cooling for large rooms.
User-friendly timer and controls.

Main Highlights

❄️🏠 4 IN 1 MULTIFUNCTIONAL: This portable unit serves as an air conditioner, fan, dehumidifier, and air purifier in one compact device. Instantly lowering any room temperature. Adjust the room temperate to create coolness and comfort in your bedroom, living room, office, basement, or workplace.
❄️🏠 POWERFUL COOLING: With a cooling capacity of 9000BTU, it efficiently cools rooms up to 25 square metres +. To enhance your indoor air environment, we give two more roles to this air conditioner unit portable to play as a fan/dehumidifier. Drop the temperature to 16℃ when it gets hot, improve the indoor air circulation with the three fan speeds, or dehumidify the indoor air to keep the humidity between 40% and 60%, 390 Cubic Meters Air Flow Efficiency
❄️🏠 24 HOUR TIMER, THREE FAN SPEEDS & EASY CONTROLS: Adjust the airflow with three fan speed settings to suit your comfort level. Check the temperatures at a glance with a LED digital display showing the current temperature. A multi-function control panel and full-function remote control make your life more convenient; allowing you to easily set a timer, adjust the temperature value, and switch modes, whether getting close or far away. Auto Shut Off Facility. Set your desired temperature effortlessly through the panel or remote control and the room will not exceed or decrease that temperature. Auto Shut Off when any time period set is reached to provide added convenience.
❄️🏠 WINDOW KIT AND ACCESSORIES INCLUDED: 1 x Exhaust hose, 1 x Hose connector, 1 x Window kit adapter, 1 x Remote control, 1 x Screw set, 1 x Drain hose, 1 x User manual and Battteries. All the required accessories are included for your convenience and saving you money from buying additional parts and accessories.We have included an easy-to-install air conditioner window venting kit with our AC unit to fit windows using the step by step instructions provided. Its space-saving design also ensures minimal intrusion.
❄️🏠 PORTABLE DESIGN, ULTRA SILENT: The compact and portable construction enables you to move it between rooms with ease. Yes it's completely mobile fully fitted with casters. High Quality Compressor and multiple layer cottons significantly reduce the noise providing a more peaceful experience.
❄️🏠 CLASS A R290 ECO FREINDLY REFRIGERANT: Class A Energy Rating the R290 eco-friendly refrigerant, will keep you cool during the heatwave and will save your running cost due to its efficiency.
📧 COMPLETE U.K SUPPORT AND SERVICE: We provide complete support every day and respond to all enquiries within 24 hours for your complete peace of mind. We are U.K based and are easily reachable any day.

Belaco Portable Air Conditioner, 9000 BTU 4-in-1, Air Conditioning Unit, Fan & Cooling, Dehumidifier, Remote control with 24Hr Timer, Dual Window kit Included with Class A Energy Efficiency Rating

17% OffFree Shipping

Why We Love It

Cooling efficiency up to 9000BTU.
Versatile 4-in-1 functionality.
Eco-friendly R290 refrigerant.

Main Highlights

【POWERFUL 9000BTU COOLING】 Belaco Air Conditioner of 9,000 BTUs, delivers an immediate cooling in your Home, Bedroom, Cabin, Office, Living Room, Kitchen. The Portable Air Conditioners gives 7000BTU power on speed 1 and 9000BTU power on speed 2 which is ideal for space up to 215 square feet.
【4-IN-1 FEATURES】 The Belaco portable air conditioning has 4 multipurpose features modes which is including NIGHT MODE, COOLING MODE, DEHUMIDIGYING MODE, 2 SPEED FAN MODE which will give you full control on your preferences.
【DUAL WINDOW KIT & WINDOW SEAL】 This Air Conditioner includes EASTY TO INSTALL ventilating kit for all kinds of window, Comes with a dual window kit for slide window, single/double hunged window & window seal for hinged windows.
【NIGHT MODE】 Push the NIGHT key on the remote control or press both the timer and down buttons on the control panel at the same time to activate. In Night mode, the target temperature will add automatically by 1℃ by 2 hours and the fan speed will change to low speed, which prevents catching cold at night.
【ECO FREINDLY REFRIGERANT】 This Air conditioner comes with R290 refrigerant which is Class A energy efficiency rating and eco-friendly. thanks to the R290 eco-friendly refrigerant, It will keep you cool during the heatwave and will save your running cost.
【REMOTE CONTROL & DIGITAL DISPLAY】This Air conditioner comes with remote control which gives you peace of mind using it while you are relaxing in your couch. The AC has DIGITAL DISPLAY which gives you full control of options you prefer.
【24HR TIMER FUNCTION】 For your peace of mind this air conditioner comes with built-in timer function which allows you to set the AC to run up to 24hrs and time adjustment span is 1 hr.

Totalcool 3000 - Portable Fishing Camping Evaportive Air Cooler | Low Power 12V 24V and Mains Cooling Fan - Caravan Boating Cool Air Fan - Motorhome Lightweight Air Cooling Fan

Why We Love It

Lightweight, compact and portable.
Ultra-slow evaporation system.
Low current draw.

Main Highlights

DIRECTIONAL AIR COOLER - This cooler is a directional cooler and is NOT an air conditioner. It is designed to direct cold air in the direction of the vents. The unit will not be as effective in cooling a whole room as air conditioning. We recommend saturating your filter and then filling to the fill line, ensuring there is ventalation in the room and always using the coldest water you can.
ENERGY-SAVING ALTERNATIVE – If you're looking for a low-cost way to stay cool, this cooler fan is a brilliant alternative to full air conditioning. It keeps your space chilled without the complications.
REFRESH YOUR SPACE IN SECONDS – This portable cooler desk fan is perfect for personal use in small spaces. Whether you're working from home, crafting in the shed, or relaxing with a book, you’ll feel an instant cool breeze right where you need it.
PERFECT FOR HOMES AND FLATS – This mini fan is ideal for flats, caravans, and smaller rooms where every bit of space counts. It sits neatly on a side table, windowsill, or kitchen counter while keeping the air fresh and cool.
NO INSTALLATION NEEDED – Skip the fuss of setting up a bulky air conditioning unit. This portable cooler is ready to go out of the box – no tools, pipes, or special fittings needed. Just fill with water, soak the filter, plug in, and enjoy cool, fresh air in minutes.
IDEAL FOR TRAVEL AND CAMPING – Whether you're holidaying in a caravan, setting up a tent, or just taking a road trip, this lightweight travel fan makes staying cool easy. No heavy aircon unit needed – just plug in and chill wherever you are.
LOW ENERGY, HIGH IMPACT – Stay cool without running up your energy bill. This efficient portable evaporative air cooler unit uses just water and 12V or mains power to create a refreshing breeze, making it a smart choice for homes, caravans, and anyone watching their power use.
COMPACT AND PORTABLE – Designed to go wherever you do, this portable air cooler is lightweight, easy to carry, and fits neatly on any surface. Whether you're using it as a desk fan at home, in the office, or taking it in your campervan, it delivers powerful cooling on the move.
INSTANT COOLING POWER – Need relief from the heat fast? This mini air cooler starts cooling the air around you in seconds, providing a refreshing breeze that’s perfect for hot summer days, stuffy rooms, or even caravan getaways. Cool down quickly without waiting.
LOW POWER AND FLEXIBLE – With 12V power, you can use this portable desk fan almost anywhere – your car, laptop, power bank, or mains plug. It’s a brilliant option for personal cooling at your desk, bedside, or even while relaxing outdoors.

Mobile Air Conditioners, Evaporative Air Coolers 6L 60W 60° Automatic Oscillation 3 Modes/Wind Speeds 7H Timer Low Noise Remote Control w Ice Box Conditioning Unit for Home, Bedroom, Office

Free Shipping

Why We Love It

Fast cooling technology enhances comfort.
Large water tank for extended use.
Energy-efficient and environmentally friendly design.

Main Highlights

☃️⛄【FAST COOLING AIR CONDITIONERS】Upgrade the silent and powerful motor, wind power, speed up portable air conditioner cooling. Advanced cooling technology, equipped with an industry-leading honeycomb cascade system, use with ice crystals that transmits hot air over ice water to distribute the cold air throughout the room quickly.
☃️⛄【LARGE WATER TANK COOLING FAN】The mobile air conditioners enlarging the water tank, the capacity of the water tank reaches 6L, and the water level line can be seen; once adding water, the evaporative coolerswater tank can be used for more than 16 hours, avoiding frequent water addition, the water level is visible, and the water situation can be known in advance, so it is convenient to add water in time.
☃️⛄【POWER SAVING & FREON-FREE】The air conditioning working power is only 60W, which is definitely more efficient in energy saving than electric fans, and eliminates the high air conditioning fee. It is the best choice for summer power saving. The treatment of Freon-free is good for protecting the atmosphere and improving our living environment.
☃️⛄【3 WIND MODES & QUIET OPERATION】Our air coolers for home has 3 wind speeds that can be adjusted (low, medium,high), the maximum rotation speed of the fan reaches 10m/s, auto oscillation left to right 60°, manual oscillation up to 60°, create your own cooling zone. The minimum wind speed is 40dB which does not disturb the rest.
☃️⛄【1-7H TIMER FUNCTION 】 The air-conditioned mini chiller has timer function. You can set the fan running hours 1-7 hours according to your needs. Don't worry that this product works all night or forget to turn off the fan at night or during a nap.
☃️⛄【LED DISPLAY & REMOTE CONTROL】The friendly LED control panel allows you to easily view the selected speed, mode and timer options. It also comes with a remote control that allows you to control the power, timer and wind settings of all air coolers from anywhere in the room.4 swivel 360° wheels that allow you to easily move the air conditioner from one room to another, without any problem.

Aptorlty Mobile Air Conditioners, 4 in 1 Tower Fan/Air Purifier/Humidifier/Evaporative Coolers 65W 1-24H Timer 3 Mode 8M/S Wind w/ 4 Ice Box 10M Remote Control Air Conditioning for Home/Bedroom/Office

19% OffFree Shipping

Why We Love It

Four functional devices in one.
Quiet operation for restful sleep.
Environmentally friendly and cost-effective.

Main Highlights

🍃🍃4-in-1 Portable Air Conditioner 🍃🍃Compare traditional tower fan is just a fan, our tower fan cooler integrates fan, humidifier, air purifier and mobile air conditioner in one. Just add water and ice packs (4 included), press the cooling button and enjoy cool air quickly.
🍃🍃 Larger Dual Air Outlet Design 🍃🍃 Optimal 46.06'' use height air conditioner unit. 18.99‘’ long air outlet (9.44‘’ on the upper and lower layers), the upper layer can be automatically rotated 360 degrees, and the lower air outlet can automatically rotate 60°. Help the can blow air to the entire room, without being restricted by angle, cooling range is wider.
🍃🍃 24-hour timer 🍃🍃 The evaporative coolers consumes only 65W, automatically turns off the screen after 2 minutes of inactivity, and operates the evaporative cooler with 50dB low noise, giving you a quiet and comfortable night. 1-24 hour timer, you can select the time according to your needs and create your own customized cooling space.
🍃🍃 Energy-saving & Environmentally Friendly Air Cooler🍃🍃 Unlike expensive air conditioners, our air cooler requires no window ducts and you can move it anywhere in your home to the area you want to cool. Our 65W portable air conditioning unit has no compressor and does not use chemical refrigerants, making it more environmentally friendly and safer. No need for huge electricity bills, allowing you to experience personal cooling and comfort at a low cost.
🍃🍃Multiple Modes to Meet Your Needs 🍃🍃 The quiet portable tower air conditioner has 3 modes (Normal/Natural/Cool) and 3 speeds (Low/Medium/High). This portable air cooler comes in a variety of options, such as comfortable cooling for relaxing, powerful breeze for yoga or workouts.
🍃🍃Easy to Clean 🍃🍃The silent portable air conditioner has a 4L water tank that can work continuously for up to 14 hours. There is no need to add water frequently. You only need to open the plug at the bottom to easily drain the remaining water in the water tank. It is very convenient to clean and drain. You don’t have to worry about the water tank. The water inside produces impurities due to retention, ensuring clean and cool air for you.
🍃🍃LED Screen & 10M Remote Control 🍃🍃 The air coolers for home with humanized design is more convenient to use. The LED control panel completes your smart lifestyle, and you can set your exclusive cooling mode with the push of a button. Equipped with a remote control, the maximum control distance reaches 10M. Whether you are on the sofa or in bed, you can easily control our mobile air conditioner and enjoy the cool air.

8.9

Excellent

Save 19%

We scanned 1318 products

We reviewed these offers relevant to the Air Conditioning Units For Motorhomes within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Prem-i-air, Mestic, Guong, Generic, CHONGHAN, Belaco, Totalcool, Bidiowe, Aptorlty, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Air Conditioning Units For Motorhomes in the market, we considered we took a deep dive into 6591 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Prem-i-air Eurom 2400BTU Split Air Conditioner For Use in Caravans, Campers, Motorhomes and RV for Economical Comfort Cooling. We love many things about this product by Prem-i-air. What sets it apart from the competition is Space-saving indoor and outdoor unit. , Energy-efficient for lower bills. , Quiet operation enhances comfort. .
The best value product for most shoppers and where user satisfaction is continuously the highest is Split Unit Air Conditioning Motorhome Caravan Mestic SPA-3000 by Mestic based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Air Conditioning Units For Motorhomes and the best cost-to-value ratio is Aptorlty Mobile Air Conditioners, 4 in 1 Tower Fan/Air Purifier/Humidifier/Evaporative Coolers 65W 1-24H Timer 3 Mode 8M/S Wind w/ 4 Ice Box 10M Remote Control Air Conditioning for Home/Bedroom/Officeat Aptorlty with a 19% discount.
Our list of the best Air Conditioning Units For Motorhomes is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Air Conditioning Units For Motorhomes in The UK

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We scanned 1318 products

We concluded that: