10 Best Portable Aircon in The UK

Last updated on 22/07/2025

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Morphy Richards Flexifreeze Portable Air Conditioning Unit, 12k BTU, Remote Control, Water Full Indicator, Timer Function, 3 Fan Speeds, A Energy Rating, Home, Office, LED Display, 824000

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Why We Love It

Efficient cooling for large rooms.
Powerful moisture extraction capabilities.
Versatile three-in-one functionality.

Main Highlights

12k BTU Cooling Power with Class A Energy Rating: Combines reliable cooling performance with low environmental impact, efficiently cooling and conditioning large rooms up to 24m² while helping to minimise running costs.
Powerful Dehumidification: Extracts up to 40 litres of moisture daily with a large 1.5L water tray and self-evaporating system, maintaining a healthier home atmosphere.
3-in-1 Multi-Functional Design: Offers air conditioning, dehumidifying, and cooling modes to suit your needs, making it a versatile solution for year-round use.
Intuitive LED Display and Remote Control: Provides seamless and convenient adjustments to settings from anywhere in the room for effortless operation.
Convenient 24-Hour Timer: Allows you to programme your cooling schedule with ease, enhancing control and ensuring comfort throughout the day or night.

8000 BTU Air Conditioner, 4 in 1 Portable Air Conditioner, Dehumidifier, Fan, Air Purification for 150-300 sq.ft, Ultra Quiet, 24H Timer Cooling for Home [Energy Class A]

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Why We Love It

Powerful cooling capacity available.
Multiple functions in one device.
Easy to move and install.

Main Highlights

❄️【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.
❄️【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.
❄️【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.）

Comfee by Midea Portable Air Conditioner 9000 BTU | Energy Efficient Air Conditioner & Dehumidifier for Rooms with Remote Control, 24Hr Timer, Window Vent | Self Evaporating Technology - Black

Why We Love It

Versatile with 3-in-1 cooling solutions.
Fosters undisturbed sleep and comfort.
Promises energy efficiency and savings.

Main Highlights

⦗ COOLING SOLUTIONS ⦘ Midea is renowned for their superior quality air conditioning units and this 9000 BTU 3-in-1 model is no different, offering cooling solutions all year round. The AC provides powerful cooling during the summer, whilst the dehumidifier function can be used during humid seasons. The fan can be used at your leisure to circulate air for everyday comfort.
⦗ UNDISTURBED SLEEP & EASY TO USE ⦘ Offering a Sleep Mode this unit will switch to a lower fan and automatically maintain a cool and comfortable temperature without keeping you awake. Controlling this unit could not be easier as it has a full function with a remote control. Transporting this compact air conditioner is simple as it has swivel wheels for easy transport and movement.
⦗ ENERGY EFFICIENT TECHNOLOGY ⦘ Rated Energy Efficiency Class A, the PHA Portable Air Conditioner is designed to keep you cool and comfortable while saving energy. It also comes with an auto-restart function that restarts with the previous function setting when the power resumes after an unexpected power cut.
⦗ DIMENSIONS & WARRANTY ⦘ 318 (W) x 329 (H) x 634mm (D). This aircon is ideal for any home, rooms and comes with 3 Years manufacturer's warranty.

BLU-09 9,000 BTU Portable Air Conditioner Portable 3-1 Air Conditioner, Dehumidifier, Cooling Fan with 3 Fan Speeds, Window Sheet for UK Windows, Digital Display & Remote Control

Why We Love It

Versatile 3-in-1 functionality.
Eco-friendly with R290 refrigerant.
Hassle-free installation.

Main Highlights

3-in-1 Multi Functional: Portable air conditioning unit with cooling, fan and dehumidifier function, complete with 1.5m expandable exhaust hose included. The BLU09 9,000 BTU portable air conditioner delivers an instant cooling relief for your home or work place. Suitable for rooms up to 20 square metres. The BLU09 does not have a heating function.
Complimentary Window Sheet for Casement Windows: Now supplied with a high quality window sheet that has been especially designed for UK Outward/Inward Opening Windows so there is no need to buy a separate window sheet.
R290 Refrigerant: Uses natural high efficiency R290 with zero greenhouse emissions. The natural refrigerant is non-toxic, eco friendly and also offers energy savings.
Self Evaporating Function: Reduces the need to regularly remove water. The unit recycles approximately half of the condensed water and uses it to cool off the inner cooling coils, which allows the unit to run more efficiently. It then disperses, or evaporates, the remaining water, along with the hot air, via the hot air duct. This cuts out any unnecessary water collecting inside the unit or in an outside container.
Easy to Set Up: Simply set up the hose kit provided, place out of the window opening, plug and play in a few simple steps. The complimentary window seal kit can be used with outward or inward opening UK casement windows to seal your space & prevent heat gains.
Additional Features for your Convenience: Window Sheet for Casement Windows, Remote Control with LED Display to switch between Modes, Set Temperature & View °F & °C. Louvers allow maximum cooling efficiency, easy-roll omnidirectional castors help you move your "BLU09CO" wherever it is needed most.
Sound Pressure Level: 49-53dBA. Sound Power Level: 62 - 64dBA. The sound pressure level is the pressure disturbance in the atmosphere measured using predefined conditions such as the location of the equipment and environmental conditions - the sound pressure is ultimately what our ears hear.
The BLU09 does not have a heating function as it is cooling only. Please note, the BLU09 should not be plugged into a multiway extension lead as this can result in a whiny noise. It can also affect the unit's performance. If you have to use an extension lead, please use a 1 gang heavy duty extension lead to ensure the unit can run effectively.

Air Conditioning Unit, 7000BTU Air Conditioner with 2 Control Ways, Digital Display, Installation Kit, Low Energy, 1-24 H Timer, 4 IN 1 Ventilation Conditioning Cooling Modes for Room up to 25m²

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Why We Love It

Versatile four modes to choose.
Compact design fits any space.
Convenient remote control operation.

Main Highlights

4 Modes Selection: Cooling mode cools your large room in hot weather conditions; Fan mode provides powerful airflow; Dehumidification mode dehumidifies the air and keeps the room humidity around 50%. Silent mode operates quietly with effective cooling. Suitable for spaces up to 25m²
Compact & Portable with Night Sleep Mode: This air conditioner is compact in size and does not take up space. It is usually suitable for placing in every corner of the living room, room, and kitchen. In the night sleep mode, the fan speed will change to low speed, which cools down quietly and effectively, allowing you to have a good sleep.
4 In 1 Portable Air Conditioner: Cooling/ventilation/dehumidifier - the four-in-one air conditioning unit can accelerate indoor air circulation in the shortest time, reduce the temperature of the surrounding environment, let you feel cool instantly, and relieve the stuffiness in the air.
Easy Installation & Dual Window Kit: The configured ventilation kit and window seal are very simple and easy to understand. Even beginners can quickly master the installation method. Its size is suitable for most types of windows and meets the cooling needs of most families.
LED Display & Remote Control: The LED digital display of the portable air conditioner shows the current temperature, allowing you to easily understand the indoor temperature. The choice of remote control and touch control makes your life more convenient. Whether it is set at a close distance or a long distance, you can feel the comfort and coolness brought by the air conditioner.
Full Window Kit & Continuous Drain: This air conditioner comes with a full window kit and a flexible exhaust hose that allows it to be installed on almost any window and offers height adjustment. It also dehumidifies when switched to dehumidification mode, which can dehumidify about 20L per day. Simply install the drain hose on the drain outlet and connect it to the drain outlet to prevent water leaks.
Easy to Use & Maintain: This air conditioner comes with smooth wheels and an integrated handle for easy movement between rooms. It is easy to clean and maintain with a washable filter. Simply remove the filter, rinse it, and reinstall it to ensure optimal performance. Its durable construction ensures reliable performance over multiple cooling cycles.

SereneLife Portable Air Conditioner - 9000 BTU Air Conditioning Unit, 4-in-1 Digital Display with Heat, Dehumidifier, Cooling, Fan & Sleep Mode with 24 Hour Timer, Remote Control, Window Kit

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Why We Love It

Lightweight and easy to move.
Cools and dehumidifies effectively.
Versatile four operating modes.

Main Highlights

🌟 Handy and Portable: The Serene Life Portable Air Conditioner System features a lightweight, sleek body design intended for use in the bedroom, living room, or garage at home or office. It includes rolling wheels for easy portability. Controller type: Remote Control.
💧 Built-In Dehumidifier: Enjoy the cooling effect of the portable AC while also reducing humidity levels, offering significant financial and space savings.
🌀 4 Operating Modes: The compact floor AC indoor cooler unit features simple plug-in operation with 4 modes - cooling, heating, dehumidifier, and fan. It also includes automatic swing mode with a moving wind vent for maximum air circulation.
🎛️ Remote Control: Features a digital touch button control panel with settings for power, mode, timer, temperature, and fan speed. Other functions such as unit selector (°C/°F) and sleep key can be adjusted using the included remote control.
❄️ Great for All Year Round: With 9,000 BTU (ASHRAE) / 6,000 BTU (SACC) cooling power and 9,000 BTU heating power, this unit is ideal for saving space and money. The cold air can cover a room up to 42 square meters. Airflow is rated at 290 cubic meters per hour, and moisture removal/dehumidifier at 1.5 litres per hour, with an operating noise level of only 52-56 dBa.

Ariston MOBIS 9 UK portable air conditioner, 9000 BTU, A energy class, white - Manufactured to be installed in UK (3381529)

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Why We Love It

Optimized for UK installation.
Ideal for mid-sized rooms.
Energy-efficient cooling solution.

Main Highlights

Air Conditioner designed and manufactured to be installed in UK
RECOMMENDED AREA 12-18m²
COOLING CAPACITY 9,000 BTU/h
HIGH EFFICIENCY: The Mobis range is designed to ensure high efficiency operation, with the Mobis 9 model boasting an EER of 2.6 and therefore achieving A energy class
EASY TEMPERATURE REGULATION: Easy to use, thanks to its intuitive interface and remote control, Mobis 9 ensures precise temperature regulation to enjoy full comfort in any indoor environment
SUPER SILENT: Quiet operation at 47.5 dB(A), making your environment even more comfortable

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

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 Conditioner

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Why We Love It

Multifunctional cooling convenience.
Energy-efficient and eco-friendly.
Customizable cooling options available.

Main Highlights

3 in 1 Multifunction Air Conditioner

8.8

Excellent

Save 33%

We scanned 817 products

We reviewed these offers relevant to the Portable Aircon 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 Morphy Richards, Guong, Devola, BLU, NELGOLLE, SereneLife, Ariston, BLACK+DECKER, Pelonis, Worofed, 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 Aircon in the market, we considered we took a deep dive into 4086 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 Morphy Richards Flexifreeze Portable Air Conditioning Unit, 12k BTU, Remote Control, Water Full Indicator, Timer Function, 3 Fan Speeds, A Energy Rating, Home, Office, LED Display, 824000. We love many things about this product by Morphy Richards. What sets it apart from the competition is Efficient cooling for large rooms. , Powerful moisture extraction capabilities. , Versatile three-in-one functionality. .
The best value product for most shoppers and where user satisfaction is continuously the highest is 8000 BTU Air Conditioner, 4 in 1 Portable Air Conditioner, Dehumidifier, Fan, Air Purification for 150-300 sq.ft, Ultra Quiet, 24H Timer Cooling for Home [Energy Class A] by Guong based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Portable Aircon and the best cost-to-value ratio is Portable Air Conditionerat Worofed with a 33% discount.
Our list of the best Portable Aircon 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 Aircon in The UK

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We concluded that: