10 Best Portable Ac in The UK

Last updated on 17/08/2025

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De'Longhi Pinguino PACEL98 Portable 10,700 BTU Air Conditioner with Eco Real Feel Technology, 3 in 1 Air Conditioning Unit, Rooms up to 100m³, Window Kit, A Energy Efficiency

Why We Love It

Optimizes air quality efficiently.
Noise level control feature.
User-friendly touch controls.

Main Highlights

POWERFUL AND EFFECTIVE - Cool your home efficiently with the powerful De'Longhi 10,700 BTU portable air conditioner, Perfect for keeping your home cool during hotter days, for rooms up to 100m³
QUIET OPERATION - The optimised cooling airflow keeps the appliance operating quietly, ideal to use in any situation (47-64dB)
ENERGY EFFICIENT - De'Longhi technology ensures the best comfort level thanks to the automatic adjustment of temperature reduction and humidity control, saving up to 30% on energy consumption, Also boasting Class A Energy Efficiency rating.
EASY TO USE - Manage all functions including temperature, fan speed, timer and cooling function, Control with remote control, or use touch controls on the unit, Integrated handles and castors wheels make for easy transportation
3 IN 1 FUNCTIONALITY - Enjoy ideal comfort thanks to this multifunctional 3-in-1 unit with 3 speed settings, Separate dehumidifying function (36l/ 24 hours) for especially wet seasons or humid rooms and separate fan function to simply circulate air
WINDOW KIT INCLUDED - Window kit is included with 1.2m hose length, for easy installation
Internal test, initial condition 30° C and 40% RH

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.

ALLAIR Portable Air Conditioner 3-IN-1 8000 BTU, Dehumidifier, Cooling Fan - WiFi Smart APP, Weekly Timer, Cooling in 10 Minutes,Temperature 17°C - 35°C, Remote Control and Accessories Included

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Why We Love It

Efficient cooling capability.
Smart control features.
Energy-saving design.

Main Highlights

POWERFUL AIR CONDITIONER: 8,000 BTU cooling power ensures effective cooling down to 17°C in rooms up to 24 square metres. This makes it ideal for use in places such as offices, gyms, shops and homes. This unit has a fan setting and also a dehumidifying function which is capable of extracting up to 2L per hour.
CONTROL THROUGH WI-FI: Connect your smartphone to the Air Conditioner through the Nethome Plus app for ultimate control. This allows you to set the temperature, timer and other functions from the comfort of your phone. This unit is also voice-command enabled and is compatible with Amazon Alexa and Google Home for iPhone and Android (Please note that voice commands can only adjust the power and temperature settings).
ENERGY EFFICIENT: This product is economical to run and has a Class A energy efficiency rating. This is due to its low power consumption and its use of R290 refrigerant, which is cheaper and more eco-friendly than other air conditioning gasses.
KEY FEATURES: There are three speed options to choose from (high, low & sleep) as well as a thermostat that ranges from 17-35°C. There is a 24-hour timer (set in 30 minute increments) that can be controlled through the touch control panel or the remote control. The compact and portable design features castors (wheels) for easy mobility. Exhaust Hose and water pipe are included with this product. Please note this product requires external ventilation.
DIMENSIONS: Product Size: 32.9cm x 31.8cm x 63.4cm (22.5kg). Carton Size: 38.3cm x 36.1cm x 83.5cm (25kg).

COMFEE’ 9000 BTU Portable Air Conditioner App Control with Dehumidifier & Fan mode, Remote Control & Window Installation Kit Included, 24-Hour Timer for Room Up to 355 sq.ft.

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Why We Love It

Powerful cooling for large spaces.
Convenient app control from anywhere.
Energy-efficient and eco-friendly design.

Main Highlights

[POWERFUL COOLING] This 9000 BTU air conditioner delivers fast, effective cooling for spaces up to 355 sq. ft. (33㎡) while providing fan and dehumidification functions, creating a comfortable environment for the living room, basement, or workplace.
[CONVENIENCE FOR USE] This smart air conditioner is WiFi-enabled and can be controlled from anywhere through the App for iOS and Android. Switch modes, set a schedule and more. Pair your AC unit with Alexa or Google Assistant devices for voice control options.
[ENERGY EFFICIENCY] ERP Energy Efficiency accredited and natural refrigerant R290, using this air conditioner dehumidifier with a Class A energy efficiency rating to reduce energy consumption and optimize energy usage.
[EASY INSTALLATION] Roll your AC unit to the preferred area, and attach the exhaust hose and adjustable window brackets. Includes a window kit, no extra tools are needed for assembly, and installation instructions are simple enough for anyone to follow.
[WASHABLE AIR FILTER] To provide clean, cool air, a removable and reusable air filter is designed to protect you from dust and pet hair. We recommend cleaning the filter every week of operation to extend the life and performance of this AC unit.

SereneLife Air-conditioning Unit, Portable Air Conditioner 12000 btu, Dehumidifier, Window Vents, Remote Control, LED Display, 24 Hour Timer, AC for Home and Office

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Why We Love It

Effortless portability and stylish design.
Offers cooling, dehumidification, and fan.
Includes convenient remote control.

Main Highlights

Handy and Portable: The SereneLife portable air conditioner system features a lightweight, sleek design, ideal for use in the bedroom, living room, or garage at home or in the office. Equipped with rolling wheels for effortless portability. Controller type: Remote Control.
Three Operating Modes: This compact floor AC unit offers simple plug-in operation with three modes: cooling, dehumidifier, and fan. It also includes an automatic swing mode with a moving wind vent for optimal air circulation.
Built-In Dehumidifier: Enjoy not only the cooling effect of the portable AC but also the added benefit of reduced humidity levels, offering significant financial and space savings.
Remote Control: The unit features a digital touch button control panel with settings for power, mode, timer, temperature, and fan speed. Additional functions such as unit selector (Celsius/Fahrenheit) and sleep key can be adjusted using the included remote control.
12,000 BTU Cooling Power: With a rated power of 1150W and 12,000 BTU (ASHRAE) / 7,000 BTU (SACC) cooling power, this unit can effectively cool a room up to 51 square meters. Airflow is rated at 290 cubic meters per hour, and moisture removal is 1.8 litres per hour, with an operating noise level of only 56 dB.

Portable Air Cooler,5-in-1 Smart Mobile AC | Dual Ice-Mist Modes + 7-Color Mood Light + 12H Timer | Multi-Space Cooling Solution for Home/Office/Bedroom/Desktop

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Why We Love It

Multi-functional cooling solution available.
Quiet operation for restful nights.
Portable design for easy mobility.

Main Highlights

Efficient Multi-Function Air Cooler——5-in-1 design combining portable AC,cooling fan, humidifier, and night light.Quickly transforms hot air into cool breeze by adding water/ice,delivering instant refreshment with mist spray for enhanced cooling.Effectively lowers ambient temperature while filtering air and reducing dust,banishing dryness and stuffiness for a comfortably cool summer experience
2 Spray Modes & 4 Wind Speeds —— With 2 mist modes(Low/ High), using dual ultrasonic atomizers and wet triple refrigeration, inhaling hot air and converting it into cold air, spraying ultra-fine water mist with an average particle size of 4.5μm through high-frequency ultrasonic vibration,which quickly achieves the cooling effect and brings you cool air. 4 wind speeds with 60°Up and down adjustable wind direction,you can freely adjust them according to your needs!
Build-in Timer Function —— The portable air conditioner have 3 kinds of intelligent timing modes (2H/4H/8H). Programmable for up to 8 hours, you can set the timer for unattended operation during sleep, which allows you or your kids enjoy reading or a deep sleeping or nap without the headaches and colds caused by prolonged cool winds. Also, the Water Shortage Protection Function will change it to natural wind while the water ran out, so no worries when you fall asleep
Quiet Operation & Rainbow Night Light —— This air cooler fan adopts a unique air-duct design with fluid mechanics to produce little noise. In the working mode with the lowest wind speed, the sound of the device is below 30dB,will not disturb your life, working and sleep.Comes with 7 Colors changing LED Lights create a comfortable and relaxing sleep environment.Unlike others small air conditioner,we upgrade the light function,which means you can turn off the light anytime
700mL Large Water Tank——The portable AC tank holds ample ice and water to extend cooling duration without frequent refills. Features：Top-fill design for easy refilling with leak-proof protection，Bottom reservoir prevents water spillage onto surfaces
Energy-Saving and Portable to Go —— This cooling fan is Freon-free and eco-friendly, can operate at low energy consumption, which is completely suitable for our low-carbon lifestyle.USB charger works with power bank, laptop, adapters, vehicle chargers, ect. (5V/1.5A)Portable handle and compact size make it suitable for bedroom, living room, study,kitchen,pet room,gym,office. It's also perfect for camping and other outdoor activities. (personal use only, not for cooling the whole room)

Portable Air Conditioner, Portable Desk Fan Air Conditioning Unit USB Fan with Water Tank 3-in-1 Personal Evaporative Coolers for Home Office & Room

30% OffFree Shipping

Why We Love It

Multifunctional for versatile cooling.
Energy-efficient and cost-effective.
Portable design for easy transport.

Main Highlights

【2025 Multifunctional Portable Air Cooler】 3-in-1 upgraded Design, which could be used as a Portable Air Conditioner, mist humidifier, and desk fan. Not only reduces temperature but also helps us away from dry air. The water tank is easy to fill, help you spend a refreshing and cool summer!
【Energy Saving Mini Air Conditioning】Etpark portable air cooler uses evaporation atomization techniques to achieve low energy consumption. Use it directly after filling the water tank up (you can also add crushed ice cubes to the water tank) and enjoy the cool cold air for hours, keeping your body cool at night and allowing you to sleep well in the hot summer.
【Portable Air Conditioning Unit】Compact design and Built-in 2400mah rechargeable battery, which won't take up a lot of space and can easily be carried anywhere. Perfect choice for camping in summer, very suitable for homes, offices, outdoor picnics, etc. (Rechargeable with Mobile devices for power supply)
【Quick cool down】Equipped with strong power to ensure maximum airflow. Perfect for outdoor crowds, no need to worry about the outdoors even when the temperature is too high, which It's a must-have for the summer.
【3 Speed Wind Mode Air cooler】The air cooler features 3 wind modes (Low/Med/High). Personal air conditioner cooler, fan, air humidifier, 3 in one multifunction design take you away from the hot summer, enjoy your cooling summer. Personal portable air cooler for family and friends, what a Cool summer gift.

Portable Air Conditioner, Air Cooler with 300ml Water Tank, 3-in-1 Free Standing Cooling AC Unit with Fan & Dehumidifier, 3 Speed 7 Color Lights Oscillating Cooling Fan for Desk, Home, Bedroom, Office

17% Off

Why We Love It

Large water tank for lasting coolness.
Personalized airflow for ultimate comfort.
Portable design for on-the-go use.

Main Highlights

Large 300ml Water Tank--This evaporative air cooler features a 300ml water tank. Simply add ice and water to the tank for cool air that lasts between 3 to 5 hours, helping you stay refreshed throughout the night for a restful sleep.
Three Adjustable Air Speeds--Choose from three air speeds to tailor your comfort. This mini air conditioner provides cool air to every corner of your space, allowing you to enjoy personalised airflow based on your preference.
One-Button Operation--Easily control the fan with a simple press of the on/off button. Adjust the air speed effortlessly, and enjoy the water mist function that combats dryness during hot summer days, helping you stay cool and comfortable.
Seven Colour Light Options--With seven vibrant colours to choose from, this cooling fan doubles as a decorative light. Whether as a bedside lamp or for creating the perfect party atmosphere, it adds a touch of personality and mood to any space. To switch light colours, press and hold the light button briefly.
Portable & Ultra-Quiet--Designed for easy transport, this air cooler features a leather handle for convenient carrying. It’s perfect for use in your kitchen, dorm, office, campervan, or any space. Operating at a quiet noise level (below 45 decibels), it ensures you’re never disturbed during work, sleep, or relaxation.

4-in-1 Portable Air Conditioner - Mini Air Cooler with 3 Speed Settings, Cool Mist Function, Timer Modes & 7-Color LED Lights - Personal Air Cooler for Home, Bedroom & Office

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Why We Love It

Powerful cooling with low noise.
Large tank for long runtime.
Customizable lights with remote control.

Main Highlights

Powerful & Quiet Cooling – Features 3 adjustable wind speeds (max 3.2m/s) with ultra-low noise (38-42dB), providing a comfortable breeze for home, office, or bedroom
1.2L Large Water Tank & Long Runtime – Equipped with a high-capacity 1.2L tank, offering up to 8 hours of continuous mist at low speed (3.1ml/min max mist output) for long-lasting humidification
7-Color RGB Mood Light & Remote Control – Enjoy customizable RGB lighting effects and convenient 8-10m remote control (requires direct signal to the base) for easy adjustments
Adjustable Airflow & Portable Design – Up/down tilt adjustment and a built-in carry handle make it easy to move, while the 3-speed fan ensures optimal airflow
Safe & Certified – Complies with CE, FCC, ROHS, UKCA standards, includes a 1m USB cable (5V/2A adapter not included), brush, and user manual for easy maintenance

Portable Air Conditioner, Personal Cooler Fan, 3 in 1 Evaporative With Large Capacity Water Tank, Quiet Mini Conditioner Desk Cooling Fan for Home, Bedroom, Travel, and Office, Grey

28% Off

Why We Love It

Multi-function design enhances versatility.
Portable and rechargeable convenience.
Colorful lights add ambiance.

Main Highlights

【MULTI FUNCTION】 Mini air humidifier, air purifier four-in-one design.This evaporative air cooler provides 4-in-1 function of portable air cooling, spray humidification, air purification, and 7 LED lights.The built-in negative ion generator can effectively purify PM2 .5, resulting in a healthy and fresh wind. It feels as cool as summer in an ice room, The fog emitted increases the humidity of the air and keeps the skin hydrated
【RECHARGEABLE AIR CONDITIONER AND COOL DOWN QUICKLY 】Our air cooler equips with USB cable and can be charged charged by power bank, PC, car charger and other power source. It can work for 4-5 hours after being fully charged, even if you are outside, you don’t have to worry about running out（The cool wind keeps you comfortable）
【BIG CAPACITY 】2000mAh 300ML Large Water tank can be used for 4-5 hours When filling it up. Cold air can be sprayed continuously for several hours to keep the body cool at night for a good sleep. 30-50 hours working time via 20000mAh power bank, don't worry about power failure, lithium battery
【PORTABLE AIR COOLER FAN 】This USB air cooler fan with the portable handle design can be easily moved. Come with the USB cable, you can take it to wherever you need, such as room, apartments, campers, offices, bedrooms, kitchen or living rooms. It is a must-have tool for hot summers. it also an ideal gift for your family and friends
【7 COLOR-CYCLE LIGHTS OPTON 】7 Different Colors with Color-Cycle Option! You can set the setting to automatic colour cycle, or you can fix the colour you like

9.1

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Save 28%

We scanned 1700 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 De'Longhi, Generic, ALL AIR, COMFEE', SereneLife, Oauir Gusix, Melusen, ViaForest, Jack's Classic, 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 8501 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 De'Longhi Pinguino PACEL98 Portable 10,700 BTU Air Conditioner with Eco Real Feel Technology, 3 in 1 Air Conditioning Unit, Rooms up to 100m³, Window Kit, A Energy Efficiency. We love many things about this product by De'Longhi. What sets it apart from the competition is Optimizes air quality efficiently, Noise level control feature, User-friendly touch controls.
The best value product for most shoppers and where user satisfaction is continuously the highest is 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) by Generic 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 Portable Air Conditioner, Portable Desk Fan Air Conditioning Unit USB Fan with Water Tank 3-in-1 Personal Evaporative Coolers for Home Office & Roomat Melusen with a 30% 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 1700 products

We concluded that: