Updated: 14 Dec 2025

10 Best air conditioners windows of 2025

Explore up to 40% Off

Updated: 14 Dec 2025

#1

Best Choice

Kogan 2.2kW Inverter Vertical Window Air Conditioner - KAVWACI22YA

9.8

Kogan

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Main highlights

Versatile functionality.

Inverter technology.

Efficiency that reduces energy use.
#2

Best Value

Kogan 1.75kW Vertical Window Wall Air Conditioner - KAVWAC2KYA

9.7

Kogan

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Main highlights

Space-saving air conditioner with 1.75kW of power

Perfect for small to medium spaces up to 20sqm

3 Modes: Cool, Dry and Fan
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#3

Devanti 1.7kW Window Air Conditioner with Remote, LED Control, 3 Speeds, 2 Modes, 24Hour Timer, Cooling Fan for Bedroom, Home or Office – White

9.4

Devanti

-40%

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Main highlights

Smart Features: Stay comfortable day and night with sleep mode and a 24-hour timer. Easily adjust temperature from 16–31°C using the intuitive LED control panel or the included remote control.

Powerful Cooling: With a 1.7kW cooling capacity, this window air conditioner is perfect for bedrooms, studies, or small living spaces up to 11m².

Custom Comfort Settings: Choose from 3 fan speeds (low, medium, high) and 2 operating modes (cooling or fan only). The auto swing ensures even air distribution throughout the room.

-40%
#4

Devanti 2.7kW Window Air Conditioner with Remote, LED Control, 3 Speeds, 3 Modes, 24Hour Timer, Cooling & Heating AC for Bedroom, Home or Office – White

9.2

Devanti

-37%

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Main highlights

Smart & Convenient: Features sleep mode and a 24-hour timer for energy-efficient operation. Control settings easily via the LED panel or the included remote control.

Powerful Cooling & Heating: With a 2.7kW capacity and dual cooling and heating modes, this window air conditioner keeps your room comfortable all year round.

Custom Comfort Settings: Choose from 3 fan speeds (low, medium, high) and adjust the 16–31°C temperature range to suit your needs. The auto swing function helps distribute air evenly across the room.

-37%
#5

ALFORDSON 4-IN-1 Portable Air Conditioner 5000BTU with Window Kit, Remote and App Control, 1.4kW Mobile AC Unit Dehumidifier Cooler with 24-hour Timer for 5-12m² Coverage, White

8.9

ALFORDSON

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Main highlights

VERSATILE FUNCTIONALITY: 4-in-1 unit combines cooling, fan, dehumidifier and sleep modes for year-round comfort and convenience

SMART CONTROLS: Features triple control options including touch panel, remote control and mobile app for effortless operation

POWERFUL PERFORMANCE: Professional GMCC compressor delivers 5000BTU/1.4kW output, ideal for spaces between 5-12 square metres
#6

De'Longhi Pinguino PACEM93, Silent Portable Air Conditioner, Dehumidifier and Fan, Ideal for Medium/Large Rooms, Integrated Dust Filter and 24-hour Timer, 50L/24h, BTU/H 10,500, White

8.8

De'Longhi

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Main highlights

SILENT TECHNOLOGY - Our specially engineered insulation ensures silent cooling, ideal for use in bedrooms

R290 NATURAL GAS - This model does not contain gases (CFC/HCFC) dangerous to the ozone layer or with a marked greenhouse effect (HFC). The model uses a natural and non-toxic fluid, R290

3 FUNCTIONS - 3 Functions The model can operate in 3 modes. The Air conditioning Mode for cooling down , dehumidifying mode for extracting moisture and fan function for even dispersing air around the room
#7

Kogan 1.7kW Window Air Conditioner - KAWDACC17TA

8.7

Kogan

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Main highlights

Simple to set up in windows or walls.

Easy installation.

Compact design.
#8

Shinco 12000BTU Portable Air Conditioner, 3.5kW Portable AC unit w/Cooling, Dehumidifier & Fan, 3-in-1 Air Cooler w/Remote Control, Window Mount Kit, LCD Display, 24H Timer, for 35㎡/105m³ Home, Office

8.6

SHINCO

-14%

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Main highlights

【Easy to Operate】Shinco SPS-12C portable air conditioner is fully equipped with a smart LCD panel, full-function remote control to change the time, temperature and mode easily. Four casters and built-in grip can help you move the air conditioner from room to room effortlessly. Press the swing keyon the remote control to open or close swing style. Air flow of the air outlet can blow at different angles. And the outlet can be covered when the machine is turned off to prevent dust from entering the body.

【3-in-1 Function】Shinco 3-in-1 portable air conditioner is equipped with 3 smart modes to choose: cooling, fan and dehumidifier. Cooling mode provides powerful cooling in hot weather. Fan mode circulates air. Dehumidifier mode is ideal for rainy and wet weather. It can meet all your ventilation and cooling needs.

【24H Timer & Save Energy】Shinco 12000 BTU Mobile Air Conditioner is built-in timer from 1 to 24hours. You can also turn on the air conditioner in advance through the timer function, and feel the cool air immediately when you get home. It also saves you money on expensive electricity bills.

-14%
#9

Window Air Conditioner, Low Noise Air Conditioner with Remote Control for Dormitory Kitchen Study Room Camping (AU Plug)

8.5

Generic

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Main highlights

Low Noise: Operating quietly, this device maintains a low sound profile. Whether situated in a bedroom or working place, this silent functionality ensures that your work or rest remains uninterrupted.

Integrated Structure: Featuring an integrated design, this air conditioner requires no external unit, effectively minimizing installation hassles and spatial concerns. It is especially advantageous for small living spaces.

Compact and Lightweight: The compact size and lightweight structCe make it easy to transport between different settings. This portability allows you to enjoy cool or warm air exactly when and where you want it.
#10

Costway 9000 BTU Portable Air Conditioner w/Remote Control, 3-in-1 AC Unit w/Cooling, Dehumidifying, Fan & Sleep Mode, Cools Up to 30㎡, 24H Timer & LED Display, Air Cooler w/Window Kit

8.4

Costway

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Main highlights

Compact but Powerful Air Conditioner: This 9000 BTU air conditioner is suitable for various locations including home and office, cooling space up to 30㎡ without occupying much space. Also, the air conditioner is designed with recessed handle and rolling wheels, which makes it easy to move round.

Built-in Sleep Mode & 24H Timer: In sleep mode, the preset temperature will increase/decrease by 1℃ after 1 hour, and increase/decrease by 1℃ again after another hour, avoiding getting cold. Also, the low operating noise will not disturb your peaceful sleeping and you can also set the 24H timer before going to sleep.

3 Operating Modes & 2 Fan Speeds: Our portable air conditioner features 3 operating modes to meet your different needs, which are cooling, dehumidifying and ventilating. Besides, the air conditioner offers 2 fan speeds (high and low) and the temperature are adjustable within 16℃～32℃.