10 Best Portable Ac in The UK

Last updated on 16/07/2025

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Inventor Portable Air Conditioner Magic 5-1, Powerful 12000BTU Mobile AC, Heating, Dehumidifier, 3 fan speeds, Digital Display, Remote, Window Kit, 24 Hr Timer (WEE/MM0449AA) [Energy Class A]

Why We Love It

Versatile climate control options.
Convenient remote and display.
Eco-friendly refrigerant choice.

Main Highlights

OUR MOST POWERFUL AIR CONDITIONER: This high-performance portable AC unit delivers an impressive 12,000 BTU of cooling power, making it ideal for efficiently cooling large to extra-large spaces. Its mobile design makes it a versatile solution for any room.
REAL-TIME DISPLAY & REMOTE CONTROL: Magic Mobile Air Conditioner includes a digital display indicating the current temperature, view in °F or °C. Its multi-functional control panel plus the remote control allows you to set time, adjust the temperature & switch between modes easily.
5-in-1 FUNCTIONS: Magic, integrates 5 convenient modes: cooling mode, to chill your room in hot weather conditions; heat your room in cold winter; fan mode to deliver either gentle or powerful air stream; dry mode to dehumidify the air and keep the room humidity from 40% to 60%.
PORTABLE & HASSLE-FREE INSTALLATION: Expandable exhaust hose that fits with any Standard Slider or Double Hung Window. The exhaust hose may be stretched out to 1.6 meters of length making the initial installation a breeze. Free Flexible Window Kit included.
HUMANISED DESIGN: Space-saving design with easy-roll omnidirectional & durable casters that help you move your “Magic” around spaces.
CLIMATE-FRIENDLY REFRIGERANT: R290 is a natural and safe refrigerant. It has no ozone depletion potential, only a low global warming potential (GWP) and is energy-saving and efficient.
WASHABLE AIR FILTER: To ensure clean, cool air, this AC unit includes a specially designed removable and reusable air filter that helps protect against dust and pet hair. For optimal performance and longevity, it's recommended to clean the filter every two weeks.
AIR COOLING EXPERTS: We stay connected with our customers through multiple communication channels, so you can purchase and enjoy your experience with confidence.

Princess 3-in-1 Portable Air Conditioner - Cooling, Dehumidifying and fan functions - With remote control and window kit

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Why We Love It

Versatile cooling options.
Quiet, efficient performance.
User-friendly controls.

Main Highlights

This Princess air conditioner is the ideal 3-in-1 appliance for the summer heat waves: it cools down, dehumidifies and ventilates for optimum comfort.
With an efficient cooling capacity of 7000 BTUs and a dehumidification rate of 0.8L/h, any room up to 25 m², whether it is a bedroom, a bathroom, a living room or an office for example, will return to an ideal temperature efficiently and a healthy atmosphere to limit the risk of respiratory illnesses and allergies.
Take advantage of its many features to optimally keep cool in summer: you can choose from 3 fan speeds (mini, maxi, medium) and 3 cool air flows in cooling mode. This air conditioner also has a 24-hour timer so you can program it for automatic shut-down at the chosen time and you will never forget to turn it off.
Thanks to the digital screen, the air conditioner is very user-friendly. A window kit is included, and it is ready to use.
Good to know: it has a 0.5-litre water tank. You'll be warned when you need to drain the air conditioner. The 4 castor wheels make it easy to move from one room to another as you need it.

Air Conditioning Unit 9000 BTU, LEENON Portable Air Conditioners, 4-in-1 Cooling Dehumidifier Fan & Sleep Mode, 2-Speeds Air Conditioners for Home, Remote Control, 24H Timer, Window Kit Included

20% OffFree Shipping

Why We Love It

Powerful 9000BTU cooling capacity.
Versatile 3-in-1 functionality available.
Easy installation without extra tools.

Main Highlights

9000 BTU Powerful Cooling: LEENON air conditioning unit provides 9000BTU cooling power by equipped with powerful and advanced refrigeration compressor technology, quickly cooling spaces up to 370 sq.ft, perfect for home, kitchen, basement, small storage or other small-to-medium spaces, our air conditioner ensure that your room stays down to 17 °C on the hot days on the hot days.
4-in-1 Cooling/Dehumidifier/Fan/ Slep Mode: LEENON portable air conditioner featurs cooling, fan, and dehumidifier modes in one all；Continuous dehumidifier mode makes your room dry and comfortable by emoveing excess moisture from the air; 2-speed fan mode creates a circulation of fresh air throughout your room. An energy-saving sleep mode that auto goes at a lower fan to conserve energy and keep you comfortable at night.
Simple Operation with Remote Contro: LEENON portable air conditioning unit offers a multifunctional control panel or remote control for effortless operation. Easily adjust cooling modes, temperatures (17 to 30 °C ), fan speeds etc.(Humidity is Cannot be adjusted in continuous dehumidification mode).With the LED display, you can easily track real-time temperature changes, and the child lock ensures no accidental presses
[Hassle-Free Installation & Movability] LEENON 9000 BTU air conditioner portable is designed for portability, 4Pcs roll casters wheels and side handles allows you easily move airconditioner between rooms. The air filter is easily removable for easy cleaning. Window panel kit and large exhaust hose are included, hassle-free to install, air conditioning fits most sliding windows and single/double hung windows.(Not: As dehumidifier,connect drain hose on upper outlet to continuously drain water)
24H Timer & A-Rated Energy: Our airconditioning portable unit have a 24-hour timer function, which allows you to freely set the cooling time to help keep your room cool and avoid wasting energy. In addition, this air conditioner A-rated for energy efficiency and uses eco-friendly R290 refrigerant for a greener cooling solution. Please regularly clean the air filter.
Reliable Customer Service: LEENON Offers satisfied customer service.If you have any problem with air conditioner unit or are not completely satisfied, please contact us directly, and we will respond within 12 hours.

Pro Breeze 4-in-1 Air Cooler with 5 Litre Capacity, Remote Control, 3 Fan Speed, and LED Display. Powerful Evaporative Portable Air Cooler with Built-in 7 Hour Timer & Automatic Oscillation

Why We Love It

Efficient cooling technology.
Versatile operational modes.
Convenient remote access.

Main Highlights

POWERFUL AIR COOLER WITH REMOTE: Industry-leading honeycomb waterfall system that passes warm air over ice cold water to distribute cold air throughout a room. Including a control panel and wireless remote control, giving you full access to all operational modes.
FOUR OPERATIONAL MODES: This 5.5L portable evaporative air cooler operates as a fan only, air cooler, natural mode, and night mode. Additionally with a 7-hour timer and 3 fan speeds this multi-purpose cooler fan is versatile for any air cooling needs.
ENERGY SAVING & SUSTAINABLE: Featuring an advanced cooling technology that is much more economical when compared to other coolers on the market. Evaporative air coolers are also better for the environment when compared to expensive air conditioners.
LARGE YET EASY TO USE: Detachable 5.5 Liter water tank with 2x ice packs for coolers. Simply fill with cold water and cooling packs and the unit will automatically cool and moisturize the air to combat dry heat and low humidity - Both of which are bad for your health.
PORTABLE AND PRE-ASSEMBLED: Featuring 4 easy-roll castor wheels that allow the air cooler to be easily moved from room to room, completely hassle-free. Dimensions: 26.5cm x 28cm x 70cm. Its space-saving design also ensures minimal intrusion.
PRO BREEZE – THE AIR COOLING EXPERTS: Explore the Pro Breeze cooling range which includes powerful 7000, 9000 and 12000BTU Air Conditioners, 5L and 10L Evaporative Coolers along with a vast range of innovative Tower and Pedestal Fans. Fancy a refreshingly cold drink? Search for the Pro Breeze Ice Maker!
This Product is an evaporative air cooler – not an air conditioner. Designed for targeted cooling in dry, well-ventilated environments. Provides a natural cooling effect through water evaporation. Best used with ice packs in open spaces or near windows for optimal airflow.

BLACK+DECKER BXAC65001GB Portable 2-in-1 Air Cooler, 3 Speed Settings with 7 Litre Water Tank, Portable, 65W, White

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Why We Love It

Versatile cooling and fan function.
Large detachable water tank convenience.
Assured quality with guarantee.

Main Highlights

2-IN-1 AIR COOLER: Versatile 65W cooler can be used as a cooler or fan
LARGE 7L DETACHABLE WATER TANK: Reduces the need for constant refilling with the large 7L water tank
ADVANCED COOLING SYSTEM: Evaporates cool water into the air through honeycomb filter without needing to ventilate out of the window. The cooling ice packs improve cooling performance to expel ice cold air and moisture into your room
3 SPEED SETTINGS: Push button controls allow you to choose between high, medium or low airflow settings to suit your cooling preferences
2 YEAR GUARANTEE: Assured BLACK+DECKER quality with a 2 year guarantee for added peace of mind

Portable Air Conditioner 5-in-1 Evaporative Air Cooler & Remote Control,4 Fan Speeds,Automatic Oscillation,10 Hour Timer and Sleep,Humidification Mode for Office,Home,Room,Bedroom

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Why We Love It

Multifunctional and space-saving design.
Remote control for easy operation.
Safe for children and pets.

Main Highlights

【5-in-1 Portable Air Conditioner 】The portable air conditioner is a 5 in 1 air coolers that includes a regular fan, mini air conditioners, humidifier, storm and air purifier.The mini cooling fan is equipped with a timer mode of 2/4/6/8/10 hours.
❄【Water Mist, Adjustable Wind Speed, Storm Mode】This evaporative air cooler provides excellent cooling capacity with three adjustable wind speeds.90 ° oscillation function ensures targeted and efficient cooling.Water mist has the function of a humidifier.
▩【 LED touch screen and Remote control】The mobile air conditioners is equipped with a remote control for easier operation. LED touch screen makes it easy to adjust wind speed and humidification functions without the need to press any buttons.
༄【Safety design of tower fans】Our home mobile air conditioners cooler fan comes with swinging blades that can effectively distribute to promote air circulation. The appearance of the fan cooler adopts a narrow grille design, which is safe.
🧊【Portable air cooler】The portable air cooler is compact and space saving, making it the perfect summer choice for table fans, bedside fans, , and office fans. There is a hidden handle on the back of the mini air conditioner, which take it anywhere.

Mini Air Conditioner,Portable Air Cooler with 1500ML,4 Wind Speeds Small Evaporative Air Cooler,2 Spray Modes&Timer, Small Air Conditioner 7 Color LED,Mini Air Coolers for Home,Room,and Office Use

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Why We Love It

Versatile 4-in-1 cooling solution.
Energy-efficient and customizable comfort.
Ultra-quiet operation for peaceful nights.

Main Highlights

❄【2025 Upgraded Portable Air Cooler – 4-in-1 Design】 More than just a fan! This 4-in-1 device combines a mini air conditioner, cooling fan, humidifier, and LED night light into one compact unit. It can lower the ambient temperature to 45-50°F instantly, offering a refreshing and powerful breeze. delivering fast cooling and comfort for personal spaces in homes, offices, or dorms.
🌬 【Energy-Efficient with 4 Adjustable Wind Speeds & 2 Spray Modes】 The Portable Air Cooler is powered by a quiet, energy-efficient motor, utilizing evaporative atomization technology to provide optimal cooling with minimal energy consumption. Customize your cooling experience with 4 fan speeds — from soft breeze to strong airflow.This air conditioner provides targeted comfort and balanced humidity for a cooler, fresher feel.
💧【1500ML Water Tank & Auto Timer Function】Enjoy long-lasting cooling with the Portable Air Cooler’s 1500ML water tank, which provides up to 8 hours of continuous use in low cooling mist mode.Enhance the cooling effect by adding cold water and ice cubes to the water tank, perfect for both hot summer days and soothing nights. With an auto-off timer function (2/4/6hours)-perfect for uninterrupted sleep.
🌈 【Ultra-Quiet Operation with 7 Light Modes】Integrated portable air cooler features soft 7-colour LED lights and ultra-quiet operation. Ideal for night use, creating a peaceful atmosphere while cooling your space.The built-in LED night light features seven different colors, allowing you to adjust the lighting to suit your mood and enhance your sleep quality.
🎁【The Ideal Summer Gift – Stay Cool Anywhere】Beat the heat and enjoy cool, clean air wherever you go with the Portable Air Cooler. This mini air cooler is USB-powered cooling fan is the perfect summer companion, ensuring you stay refreshed no matter where you are. It makes a thoughtful gift for friends and family, offering both practicality and comfort. Give the gift of coolness this summer and let your loved ones experience ultimate comfort with this innovative personal cooling fan.

PELONIS 5L Evaporative Air Cooler with Remote, 3-in-1 Portable Cooling Tower: Fan, Humidifier & Auto-Swing, 3-Speed Cooling, 7H Timer, 2 Ice Packs for Home & Office Use

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Why We Love It

Powerful 3-in-1 functionality.
Energy-efficient and cost-effective.
Portable design for easy mobility.

Main Highlights

3-in-1 Evaporative Cooling & Humidification: Transform your space instantly! This PELONIS air cooler combines a powerful fan, evaporative cooler, and humidifier. Add water to humidify dry air (ideal for UK summers) or insert 2 ice packs for rapid cooling—no refrigerants needed. Perfect for bedrooms, offices, and living areas
Energy-Efficient Cooling & Cost Savings: Save up to 80% energy vs traditional AC! The honeycomb filter and water evaporation system deliver powerful cooling at minimal cost. Customize 3 speeds (low/medium/high) and use sleep mode for quiet, night-friendly operation
Wide-Angle Airflow & Custom Controls: 60° auto oscillation and manual tilt ensure even cooling. Control everything via the remote: adjust modes (natural/sleep/normal), set a 7H timer, or switch between 330m³/h airflow intensities—all from your sofa or bed
No Installation, Easy Portability: Move seamlessly between rooms with the built-in handle. The 5L tank lasts 10 hours, and the detachable filter cleans in seconds. Compact design fits tight spaces—ideal for UK homes
Instant Cooling with Ice Packs: Beat heatwaves in seconds! Pre-freeze the included ice packs, slot them into the tank, and enjoy Arctic-level airflow. Safe, low-noise, and child-friendly

Portable Air Cooler, 7 Colours Mini Air Conditioner with 3 Air Speeds and USB Charging Port, 300ml 3-in-1 Air Cooler, Cordless Personal Air Cooler with Handle for Room, Office, and Travelling

9% Off

Why We Love It

Customizable 7-color LED lights.
Versatile 3-speed cooling modes.
Portable USB charging interface.

Main Highlights

7 COLOURS: The portable air conditioner has 7 different colors of LED lights, you can choose the color according to your own preference, which can create a romantic atmosphere and comfortable sleeping environment for you at night, allowing you to sleep more peacefully.
3 SPEED MODES: The mini air conditioner has 3-speed modes that you can adjust according to your needs. This Personal Space Humidifier has the effect of a fan, mini air conditioner, and air humidifier, The 3-in-1 design keeps you away from the hot summer. (Note: The portable air cooler is not suitable for cooling the whole room.)
300ML LARGE CAPACITY: the water tank of the 3 in 1 Mobile Cooler has a large capacity of 300ml, you can open the top lid and add water and ice cubes into the water tank, the mobile air conditioner can be used for 4-5 hours when filled with water, adding ice cubes will have a good cooling effect, which will help you keep your body cool and have a good night sleep on a hot night.
USB CHARGING INTERFACE: This air conditioner has a USB charging interface, so you can move it around at will. It also comes with an air cooler handle， that can be taken anywhere to use, perfect for outdoor picnics, offices, and rooms.
SIMPLE TO USE AND EASY TO CLEAN: The mobile air conditioner is very easy to use, you just need to fill the water tank with water, connect the USB port, and turn on the switch button to enjoy the cool breeze, you can also disassemble the internal filtering grid and clean it with water.

JML Air Cooler, Portable Fan and Humidifier - Chillmax Air Pure Chill 2.0, 4-Speed Settings with Dual Mist Spray Jets, Evaporative Hydro-Chill Filter, Easy Clean Alternative Air Conditioning Unit

Why We Love It

Enhanced cool comfort feature.
Uses ultra-efficient Hydro-Chill technology.
Offers personalized cooling experience.

Main Highlights

Cools and humidifies the air
Uses only water to keep you cool
Reusable, antimicrobial filter
Adjustable fan with three speeds
Runs up to 10 hours per fill

9.1

Superb

We scanned 554 products

We reviewed these offers relevant to the Portable Ac 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 Inventor, Princess, LEENON, Pro Breeze, BLACK+DECKER, KITMOUS, GAIBIJA, Pelonis, TooHoming, JML, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Portable Ac in the market, we considered we took a deep dive into 2771 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 Inventor Portable Air Conditioner Magic 5-1, Powerful 12000BTU Mobile AC, Heating, Dehumidifier, 3 fan speeds, Digital Display, Remote, Window Kit, 24 Hr Timer (WEE/MM0449AA) [Energy Class A]. We love many things about this product by Inventor. What sets it apart from the competition is Versatile climate control options, Convenient remote and display, Eco-friendly refrigerant choice.
The best value product for most shoppers and where user satisfaction is continuously the highest is Princess 3-in-1 Portable Air Conditioner - Cooling, Dehumidifying and fan functions - With remote control and window kit by Princess based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Portable Ac and the best cost-to-value ratio is Air Conditioning Unit 9000 BTU, LEENON Portable Air Conditioners, 4-in-1 Cooling Dehumidifier Fan & Sleep Mode, 2-Speeds Air Conditioners for Home, Remote Control, 24H Timer, Window Kit Includedat LEENON with a 20% discount.
Our list of the best Portable Ac 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 Portable Ac in The UK

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We scanned 554 products

We concluded that: