10 Best Air Conditioner Unit Portable Without Window Vent in The UK

Last updated on 23/06/2025

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Air Conditioning Unit,9000 BTU Portable Air Conditioner,4-In-1 Powerful Mobile Conditioners,Dehumidifier,Ventilation,Cooling Fan with Remote Control,24H Timer & Window Kit for Rooms Up to 269sq.ft

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Why We Love It

Powerful cooling for any space.
Convenient remote control functionality.
Compact design for easy mobility.

Main Highlights

❄️🏠【Portable Air Conditioning, Powerful Air Cooling】Benefiting from the advanced air compressor, the portable air conditioners have a cooling capacity of up to 9,000 BTU, lowering room temperature for rooms up to 269sq.ft. Adjust the room temperate to create coolness and comfort in your bedroom, living room, office, basement, or workplace.
❄️🏠【4-In-1 Multifunctional Air Conditioner Unit】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 two fan speeds, or dehumidify the indoor air to keep the humidity between 40% and 60%.
❄️🏠【Real-Time Display, Remote Control】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; thus, you can easily set a timer, adjust the temperature value, and switch modes, whether getting close or far away.
❄️🏠【Compact Size, Hassle-Free Installation】Size: 38x38x87cm, Weight: 25 kg. Four casters at the bottom enable easy mobility, while the two side handles give you a grip on the device—a plug rest area on the back for easy storage and movement. Compatible with sliding window types. Adjust the window kit to fit different windows. Require no drilling.
❄️🏠【User-Friendly Considerate Design】A 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. Have a nap during the daytime or sleep soundly at night under sleep mode when the LED light is dimmed, and noise is reduced.
❄️🏠【ACCESSORIES】- We have prepared :1 x Exhaust hose, 1 x Hose connector, 1 x Window kit adapter, 1 x Remote control, 1 x Window kit, 1 x Screw, 1 x Drain hose, 1 x User manual for you. these are the most equipment that you may need in air conditioner package.
❄️🏠【EXCELLENT AFTER-SALES SERVICE】- We provide 24×7 customer support to keep you away from after-sales worries. We will do our best to solve your problems, and you can purchase and experience with confidence.

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

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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.

VonHaus Air Conditioning Unit 9000 BTU – Portable Air Conditioner, Dehumidifier Mode, Air Con, Window Venting Kit, Remote Control, 4 Modes, 2 Speeds, 24hr Timer, LED Display, x4 Wheels, Carry Handles

Why We Love It

Versatile 4-in-1 functionality.
Whisper-quiet sleep mode.
Highly portable and efficient.

Main Highlights

4-IN-1 AIRCON UNIT: Create a comfortable home with the VonHaus 9000BTU air conditioner, featuring cooling, dehumidifier, fan-only, and sleep settings. Sleep mode features a low 52dB noise level and dimmed display.
EASY TO USE: Finding your perfect temperature is a breeze with this AC unit. Set the mode, speed, temperature (16-32°C), and 24-hour timer using the remote control or LED display.
PORTABLE AIR CONDITIONER: Move the air cooler around using the four castor wheels. Complete with a dual window venting kit for sliding and hinged windows, cool down any room up to 18m².
ENERGY EFFICIENT: With a Class A energy efficiency rating and eco-friendly, non-toxic R290 refrigerant, this air conditioner unit keeps you cool for less. Adjust the louvres to streamline the airflow for max efficiency.
OUR BRAND PROMISE: Established in 2009, VonHaus is the helping hand you need to stay comfortable all year round. Designed using innovative technology, keep cool this summer with our air conditioning unit.

Pro Breeze 4-in-1 Portable Air Conditioner 9000 BTU – Smart Home WiFi Compatible - 24 Hour Timer & Window Venting Kit Included. Powerful Air Conditioning Unit with Class A Energy Efficiency Rating

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Why We Love It

Powerful cooling capacity.
Smart home integration.
Energy-saving design.

Main Highlights

POWERFUL COOLING This portable air conditioner features 9000 BTU of cooling capacity, allowing for strong and effective cooling down to 16°C in medium to large homes, living rooms, bedrooms and offices
SMART HOME TECHNOLOGY WITH WI-FI: Connect your smartphone to the AC unit and control the air conditioners temperature, 24 hour timer and various air con functions through the app or voice command. Compatible with Amazon Alexa and Google Home for iPhone and Android.
4-IN-1 FEATURES WITH DIGITAL DISPLAY: This portable air conditioning unit features 4 multi-purpose operating modes including air cooling, dehumidifying, fan only and sleep modes all of which can be controlled via the air conditioner smart app, digital display or remote control.
ENERGY EFFICIENT AIR CONDITIONER: This A/C unit boasts a Class A Energy Efficiency rating to ensure that keeping cool in the sweltering summer heat is cost effective. It also utilises an R290 refrigerant, up to 690 times more eco-friendly than traditional air conditioning gasses.
WINDOW KITS INCLUDED: We have included two easy-to-install air conditioner window venting kits with our AC unit to fit either slide or hinged windows using the step by step instructions provided. 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!

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.
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.

EMtronics EMAC9KW 9000BTU Portable Air Conditioner, Dehumidifier and Cooling Fan with Remote Control, 24 Hour Timer and Air Con Window Vent Kit - White

Why We Love It

Flexible comfort settings.
Powerful cooling performance.
Convenient remote operation.

Main Highlights

THREE OPERATION MODES: Choose from Air Condition, Dehumidify or Fan Mode. Each mode allows you to choose your level of comfort. Air Conditioning mode will fill your room with cold air and remove hot air at the same time. If you don't want cool air, just simply use the Fan mode to circulate the air in your room. Whilst the Dehumidifier mode will help you remove the unwanted moisture in the air.
ENHANCED COOLING: The EMtronics Portable Air Conditioner really does pack a punch, with its 9000BTU cooling power, it has greater cooling performance to produce ice cold air and has a cooling range of 16 to 31 degrees, which means you'll never be too hot. This Air conditioner, can cool rooms up to 37 sqm in size.
LED DISPLAY AND REMOTE CONTROL: Sit back and relax and use the remote to control the Air Conditioner, also featuring an LED display and Lights to show which mode you have the unit in.
WINDOW VENT KIT: Use the fabric window vent kit to ensure the hot exhaust air escape the room to make the Air Con perform better. The Sealing kit also stops unwanted hot air entering your room from outside, creating the perfect atmosphere.
TIMER AND SLEEP MODE: Pop the Air Conditioner on before you go to bed and select the timer settings to let the machine turn off by itself. The Sleep mode makes the cooler kick into a quiet setting whilst your falling asleep.

Portable Air Conditioner 9000 BTU, Air Conditioning Unit with 4-in-1 Function, Air Cooling, Ventilation, Dehumidifying and Sleep Mode with 24H Timer (9000 BTU + Remote Controller)

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Why We Love It

Portable with easy installation.
Cools large spaces efficiently.
Features 4-in-1 functionality.

Main Highlights

【Powerful Cooling Capacity】The AirOrig air conditioner has a 9,000 BTU cooling capacity which provides cooling down to 16°C across 300 Sq.Ft with 330 m³/h circulation that ideal for home large room including living rooms, bedrooms, bathroom and offices. This high powered portable ac unit will keep you cool and comfortable all year round.
【4-In-1 Portable AC Unit AirOrig air conditioner combines three energy-saving functions with COOL, DRY and FAN modes to meet all your refrigeration and ventilation needs. You can not only get the refrigeration effect of portable air conditioner, but also help reduce humidity. Portable AC can release fresh air and collect moisture to provide you a healthy and comfortable environment.
【Easy to Move & Install】With hidden handles and castors wheels, this portable air conditioner can move to any room with a double hung or sliding window easily. All accessories are included in the packaging with clear instructions and drawings to help you install quickly and without the need of special tools. Just attach the included hose & window adapter, plug it into an outlet. Perfect for single room cooling including bedroom, apartment, college dorm room, garage and more.
【Removable & Washable Filter】The portable ac unit has a removable and washable double-layer filter to protect you and your family from dust, pet dander and hair. We highly recommend you clean the air filter every two week of operation to get the better performance. Regular cleaning and maintenance will ensure its conditioning efficiency and help prevent air quality problems.
【LED Display+Remote Control】The portable air conditioner has a digital touch button control panel which includes the power, mode, timer, temperature and fan speed settings. Other functions such as auto defrost, unit selector (°C/°F), one-click-sleep key can be adjusted using the included remote control as well. The portable AC also has an easy-to-read LED display.1-year of warranty will be provided if you have any product/ technical/using issues, get faster replay via Amazon Message.

HUMILABS Portable Air Conditioner 9000 BTU 4 in 1, Air Conditioning Unit Cooling & Fan Mode, Digital Display & Remote Control,Dehumidifier, 24 Hour Timer & Sleep Mode, Free Flexible Window Kit

15% OffFree Shipping

Why We Love It

Powerful cooling for any space.
Four modes for all needs.
Easy to move and install.

Main Highlights

【Powerful Cooling Performance】: This portable air conditioner has a power of 9000 BTU, equipped with an efficient compressor, and an air flow rate of 340 m ³/h. It can quickly reduce the indoor temperature of 300 square feet, creating a cool and comfortable environment for basements, kitchens, living rooms, bedrooms, storage rooms, garages, or workplaces
【4-in-1 Multifunctional Air Conditioning Unit】: HUMILABS air conditioning unit provides four modes of cooling, dehumidification, fan, and sleep, which can meet your various usage needs. In sleep mode, reducing noise allows you to fall asleep comfortably In hot weather, the cooling mode offers you a comfortable and cool experience. The fan mode can provide soft or strong airflow according to your needs. The dehumidification mode can protect you from the annoyance caused by dampness. Each mode brings a pleasant usage experience to your family
【Remote Control and Real-time Display】: The LED digital display screen allows you to observe temperature changes at a glance, and the fully functional remote control allows you to easily set the function modes of the air conditioner. It has a 24-hour timer function, making your life more convenient. It can provide customizable cooling times for the day or night, which is also helpful for energy conservation to a certain extent
【Convenient to Move】: The air conditioning unit measures 30 * 29 * 67cm and weighs 25kg. The bottom is equipped with a 360 ° pulley that allows you to easily move to any desired location, and the two side handles provide a more stable grip on the machine. Detachable filters are easy to clean
【Easy to Install】: We have prepared 1 exhaust hose, 1 hose connector, 1 window kit adapter, 1 window kit, 1 remote control, and an instruction manual for you. The window kit can adapt to different types of windows, and you don't need to drill holes during installation
【Trustworthy Brand】: The well-known brand HUMILABS has multiple technical patents, and our products have always undergone strict quality testing and control. If you have any questions about using our product, please feel free to contact us. We have a dedicated after-sales team to provide you with high-quality after-sales service within 24 hours

Karlhome 9000 BTU Portable Air Conditioner, 4-in-1 Portable AC with Cooling, Heating, Dehumidifier, Fan Mode, Air Conditioning Unit with Remote Control, WiFi Smart APP & Window Kit for Home Office

Why We Love It

Versatile all-in-one functionality.
Smart Wi-Fi control convenience.
Effortless installation and portability.

Main Highlights

【4-in-1 FUNCTIONALITY】 - Combines 4 energy efficient functions for all of your cooling, 7000 Btu heating & ventilation needs with cool, fan, heat & dehumidifying modes all in one machine. Bucket-less, self-evaporating operation makes your living space cool, clean and dry. At the same time, it has a memory function. When you restart the machine, you can directly enter the previously selected mode, which can reduce the trouble you need to set.
【SMART WI-FI CONTROL】 - Connect your smartphone to your air conditioner via the app for ultimate control. This allows you to set temperatures, timers and other features from the comfort of your phone. The device is also voice command enabled and is compatible with iPhone and Android.
【9000 BTU COOLING POWER】 - With 1010W rated power and cooling capacity：9000 BTU, the cold air can cover a room of up to 300 sq. ft.. Air flow is rated at 350 m³/hr, temperature setting range: 16-31°C, timing can be set range: 1-24 Hours, the fan speed can be set: high - low, operating noise level is only 53-56 dB.
【EASY TO CLEAN】 - Turn it off and unplug the power cord and filter, then let the water flow through the filter in the opposite direction to the air flow. Set aside and allow the filter to dry completely before reinstalling.
【EASY TO INSTALL】 - Just roll this portable air conditioner with wheels into any room with a double hung or sliding window. Attach the included hose & window adapter, plug it in to an outlet. You can place the air conditioner in the bedroom, study and living room, kitchen, small office, RV, party, etc.

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

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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.

8.8

Excellent

We scanned 1893 products

We reviewed these offers relevant to the Air Conditioner Unit Portable Without Window Vent 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 KGOGO, LEENON, VonHaus, Pro Breeze, NELGOLLE, EMtronics, AirOrig, HUMILABS, Karl home, Belaco, 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 Conditioner Unit Portable Without Window Vent in the market, we considered we took a deep dive into 9466 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 Air Conditioning Unit,9000 BTU Portable Air Conditioner,4-In-1 Powerful Mobile Conditioners,Dehumidifier,Ventilation,Cooling Fan with Remote Control,24H Timer & Window Kit for Rooms Up to 269sq.ft. We love many things about this product by KGOGO. What sets it apart from the competition is Powerful cooling for any space. , Convenient remote control functionality. , Compact design for easy mobility. .
The best value product for most shoppers and where user satisfaction is continuously the highest 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 Included by LEENON based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Air Conditioner Unit Portable Without Window Vent and the best cost-to-value ratio is Portable Air Conditioner 9000 BTU, Air Conditioning Unit with 4-in-1 Function, Air Cooling, Ventilation, Dehumidifying and Sleep Mode with 24H Timer (9000 BTU + Remote Controller)at AirOrig with a 16% discount.
Our list of the best Air Conditioner Unit Portable Without Window Vent 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 Conditioner Unit Portable Without Window Vent in The UK

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We scanned 1893 products

We concluded that: