Updated: June, 2025

Best Compact Portable Air Conditioners of 2025

Save up to 71% Off

1

Dreo

9.9

Exceptional

Dreo Smart 3-in-1 Portable Air Conditioner, 10000 BTU Drainage-Free Cooling AC Unit, 46dB Silent Mobile Air Conditioner for Bedroom, APP/Voice/Remote Control, 24h Timer with Fan & Dehumidifier, AC515S

Picked by 2,648 users this week

Why we love it

Quiet operation at just 46dB.

Versatile 3-in-1 functionality.

Smart control with app and voice assistants.

Main highlights

Powerful Cooling Capacity
The DREO AC515S delivers 10,000 BTU cooling, ideal for rooms up to 14 ft.

Perfect for Quiet Spaces
With noise levels as low as 46dB, it's great for bedrooms and offices.

Smart Control Features
Compatible with Alexa and Google Home, plus a comprehensive app for easy management.

More info
How do we rank?

How do we rank
Our AI-powered platform ranks products using multiple weighted factors from millions of products and user reviews across the web, providing the most valuable and real data. Higher scores rank first.
2

Honeywell

9.8

Exceptional

Honeywell 12000 BTU Air Conditioner & 41L/day Dehumidifier, 3 in 1 Portable Air conditioning Unit With Cooling, Dehumidification and Fan only mode

Main highlights

⦗ HONEYWELL COOLING SOLUTIONS ⦘ Honeywell are renowned for their superior quality air conditioning units and this 12000 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.

⦗ EXTRA SAFETY FEATURES ⦘ The unit boasts a number of extra safety features such as thermal protection and heat-safe internal casing so that you can operate with peace of mind.

⦗ EASY TO USE ⦘ Controlling this unit could not be easier as it has a full function LCD display as well as a remote control. Transporting this compact air conditioner is simple as it sits on four smooth gliding casters that make portability a breeze.

More info
3

De'Longhi

9.7

Exceptional

De'Longhi Pinguino Compact PACES72 Classic Compact Portable 8,300 BTU Air Conditioner, 3 in 1 Air Conditioning Unit, Rooms up to 60m³, A Energy Efficiency, Window Kit Included, Energy Class A, White

Why we love it

Efficient cooling for large rooms.

Reduces noise significantly.

Eco-friendly refrigerant gas.

Main highlights

Powerful Cooling Solution
8,300 BTU capacity ideal for rooms up to 60m².

Quiet Operation Benefit
50% noise reduction from max to min speed.

Energy Efficiency Advantage
Class A rating with eco-friendly R290 refrigerant gas.

More info
4

KGOGO

9.5

Excellent

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

Main highlights

️【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.

️【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%.

More info
5

LEENON

9.2

Excellent

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

Main highlights

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

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.

More info
6

NELGOLLE

8.9

Very Good

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

Main highlights

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 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.

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.

More info
7

VonHaus

8.8

Very Good

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

Main highlights

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.

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.

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.

More info
8

Floravento

8.7

Very Good

Portable Air Conditioner, 6L Water Tank with 3 Ice Packs, 3-in-1 Evaporative Cooling Humidifier & Fan, 60°Oscillation, 35dB, 60W Energy Efficient, 4 Wheels-Portable Air Cooler for Home/Office

Main highlights

【Three Fan Speeds to Suit Your Needs】Choose from three adjustable fan speeds—low, medium, and high—to match your cooling preferences. Whether you want a gentle breeze or a powerful gust of cool air, this air cooler adapts to your needs effortlessly.

【Fully Adjustable Airflow Direction】With a 60-degree adjustable airflow (both horizontal and vertical), you can direct cool air exactly where you need it. Whether for focused cooling or wider coverage, this feature ensures everyone in the room stays comfortable.

【6L Large Water Tank for Optimal Cooling】This air cooler features a high-capacity 6-litre water tank and three ice crystal boxes, ensuring long-lasting and powerful cooling performance. The convenient top-fill design makes refilling quick and easy, so you can enjoy uninterrupted comfort during hot days.

More info
9

JINLVYUYI

8.6

Very Good

Portable Air Conditioner, 【2025 Newest 3-in-1 Evaporative Air Cooler】 with 3 Speeds, 26ft Cooling Range, 60° Auto Swing, 6L Water Tank & 3 Ice Packs, 35dB Quiet, 60W, for Home, Office, Bedroom

71% Off

Main highlights

️【Stay Cool During UK’s 2025 Heatwave】 With temperatures expected to soar to 35°C or higher in UK’s 2025 summer, our portable air conditioner is your ultimate cooling solution. It uses advanced evaporative cooling technology to reduce room temperature by 8-10°C, delivering a glacier-like cooling experience. Perfect for bedrooms, living rooms, offices, and small spaces, this portable AC ensures you stay comfortable even during the hottest days.

️【Save Up to 80% on Electricity Bills!】With a low power consumption of just 60W, this energy-efficient portable air conditioner is designed to save you money while protecting the environment. Unlike traditional ACs, it’s Freon-free and uses evaporative cooling technology, making it a greener and healthier choice for your family. Ideal for long-term use, it helps reduce your electricity bills without compromising on performance.

️【Paper Curtain Filter for Fresh, Clean Air】Equipped with a high-efficiency paper curtain filter, our portable air conditioner not only cools but also removes dust, pollen, and allergens from the air. The upgraded honeycomb design maximizes surface area for better cooling and air purification, creating a refreshing “forest breeze” in your home. The filter is washable and reusable, making it eco-friendly and cost-effective.

More info
10

DR.PREPARE

8.4

Good

DR.PREPARE 7000 BTU Air Conditioning Unit, 4-in-1 Portable Air Conditioner with Remote Control, Dehumidifier, Cooling Fan with 2 Speeds, 24H Timer & Sleep Mode, Child Lock, Dual Window Venting Kit

Main highlights

[Intelligent Sleep Mode] When you activate sleep mode, the air conditioner will auto switch to low-speed operation, reducing noise levels to a quiet 45 dB. The LED panel indicator brightness will dim to 50%, providing less light for a better night's sleep. Plus, the temperature will increase by 1℃ after the first hour and then another 1℃ after the second hour, maintaining this level until the end. This intelligent temperature adjustment can help save up to 10% on your energy bill.

[Fits Most Window Types] Don't worry about your window type with Dr.Prepare's air conditioning unit. It includes two types of installation accessories: the window bracket kit fits horizontal or vertical sliding windows (from 25.6'' to 50''), while the window seal kit works for push outward, pull inward, casement, awning, and skylight windows (up to 157'').

[4-in-1 Portable Air Conditioner] In cool mode, it provides powerful cooling for rooms up to 20 sq. m, with a temperature range of 16℃~32℃. Ideal for hot summers and spaces with poor ventilation. Sleep mode, available only in cooling mode, maintains a quiet 45dB noise level for a peaceful night's sleep. Use fan mode for air circulation, and dehumidifier mode for removing up to 19.2L of humidity per day, perfect for damp or rainy days.

More info

Discover top deals and categories on AmazonCheck Deals

Our top pick

1

Dreo Smart 3-in-1 Portable Air Conditioner, 10000 BTU Drainage-Free Cooling AC Unit, 46dB Silent Mobile Air Conditioner for Bedroom, APP/Voice/Remote Control, 24h Timer with Fan & Dehumidifier, AC515S
The DREO AC515S portable air conditioner is a powerful and versatile solution for cooling spaces up to 14 ft. With a robust 10,000 BTU ASHRAE rating, it efficiently manages temperature in sweltering summer conditions. Its 3-in-1 functionality allows users to switch between cooling, dehumidifying, and fan modes, ensuring optimal comfort. The unit is designed for quiet operation, with a minimum noise level of 46dB, making it perfect for use in bedrooms and offices. Additionally, the DREO AC515S offers smart control options, including compatibility with Amazon Alexa and Google Home, as well as a user-friendly app for remote management. The air conditioner’s design minimizes the need for drainage, thanks to a dedicated condenser and water pump, enhancing convenience. With easy installation on windows from 17 to 53 inches, this unit is adaptable to various window types. Overall, the DREO AC515S combines powerful performance, quiet operation, and smart features, making it a top choice for efficient indoor cooling.