Best Air Conditioner with Dehumidifier Small Window Unit in 2025
Updated on June 2025
#1
Recommended
15% Off
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- Multi-season functionality with powerful cooling and supplemental heat for rooms up to 550 sq. ft.; heat pump function ineffective below 41°F.
- User-friendly with LED display, 5 modes, 3 speed settings, and a 24-hr timer. Operate via control panel, remote, SmartHome app, or voice with Alexa/Google Assistant.
- Energy-efficient unit certified by Energy Star; features variable-speed inverter technology for up to 35% energy savings, offering 12,000 BTUs and easy maintenance with a washable filter.
- Quiet operation at 45 dBA, ideal for uninterrupted activities like meetings or TV watching while providing a soothing background noise.
- Designed for double hung windows (24-38.5 inches wide); measures 19.41"W x 22.17"D x 13.9"H. Comes with remote control and installation kit.
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- Multi-season functionality with powerful cooling and supplemental heat for rooms up to 550 sq. ft.; heat pump function ineffective below 41°F.
- User-friendly with LED display, 5 modes, 3 speed settings, and a 24-hr timer. Operate via control panel, remote, SmartHome app, or voice with Alexa/Google Assistant.
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#2
Value for Money
7% Off
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- Efficiently cools rooms up to 250 sq ft.
- Ideal for small spaces such as bedrooms and home offices.
- Operates quietly, suitable for use during the night.
- Offers 3 cooling modes and 3 fan speeds for customizable comfort.
- Simple installation in double hung windows with included kit; features a cleanable slide-out filter.
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- Efficiently cools rooms up to 250 sq ft.
- Ideal for small spaces such as bedrooms and home offices.
- Operates quietly, suitable for use during the night.
- Offers 3 cooling modes and 3 fan speeds for customizable comfort.
- Simple installation in double hung windows with included kit; features a cleanable slide-out filter.
#3
13% Off
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- Three modes: cooling for spaces up to 250 sq. ft., dehumidification, and a 3-speed fan.
- Low noise operation at 52dB in low mode; includes a user-friendly LED display and remote control.
- Simple installation in existing window frames (23"-36" x 14") with all necessary mounting accessories included; a screwdriver is required.
- Midea offers a one-year warranty on parts and labor, highlighting commitment to quality and customer care.
- Energy-efficient features include Eco mode and EasyTimer for customizable scheduling to reduce costs.
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- Three modes: cooling for spaces up to 250 sq. ft., dehumidification, and a 3-speed fan.
- Low noise operation at 52dB in low mode; includes a user-friendly LED display and remote control.
- Simple installation in existing window frames (23"-36" x 14") with all necessary mounting accessories included; a screwdriver is required.
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#4
20% Off
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- 6,000 BTU cooling capacity
- Electronic controls for easy operation
- Designed for window installation
- Frigidaire brand reliability
- Stylish white finish
- Model year 2024
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- 6,000 BTU cooling capacity
- Electronic controls for easy operation
- Designed for window installation
- Frigidaire brand reliability
- Stylish white finish
- Model year 2024
#5
19% Off
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- Portable air conditioners are perfect for quickly cooling a room up to 360 square feet, allowing you to enjoy a comfortable and refreshing environment even during the hottest summer. (31.2 x 11.52 x 11.52 in)
- Our 10,000 BTU compact portable air conditioning unit comes with 4 modes - cooling, sleep, and deh, as well as fan mode. It is equipped with a hose and installation kit for 360° rapid cooling of the room.
- This vertical bedroom air conditioner uses the dehumidifying function to effectively cool, refresh, and dry your space while offering manual and automatic drainage options with the included hose. The air outlet adopts a grid design, so you can use it with confidence even if you have children at home.
- The portable air conditioner for room is equipped with an LCD touch button control panel, which includes power mode, 24 H timing operation, 63-88°F temperature adjustment, and fan speed settings. All functions can be adjusted using the included remote control.
- This indoor air conditioner comes with silent wheels and side handles for easy movement from one room to another. The removable and washable double-layer filter protects your family from dust. The operating noise level is 50 dB, and it is only 36.1 dB in sleep mode.
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- Portable air conditioners are perfect for quickly cooling a room up to 360 square feet, allowing you to enjoy a comfortable and refreshing environment even during the hottest summer. (31.2 x 11.52 x 11.52 in)
- Our 10,000 BTU compact portable air conditioning unit comes with 4 modes - cooling, sleep, and deh, as well as fan mode. It is equipped with a hose and installation kit for 360° rapid cooling of the room.
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#6
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- Window AC unit features a remote control, LED control panel, and temperature settings from 61℉ to 88℉, with 3 fan speeds and 4 operational modes including Cool and Eco.
- Energy-efficient with a CEER of 11.0, this 6000 BTU unit helps lower energy costs and supports climate conservation.
- Operates quietly at sound levels as low as 51 dB, ensuring minimal disruption while relaxing, watching TV, or sleeping.
- Compact design measuring 15.98x15.2x12.52 inches and weighing 38.6 lbs for easy installation in windows 23 to 34 inches wide, with necessary installation accessories included.
- Provides effective cooling for areas up to 250 square feet, making it suitable for small rooms like living rooms or home offices.
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- Window AC unit features a remote control, LED control panel, and temperature settings from 61℉ to 88℉, with 3 fan speeds and 4 operational modes including Cool and Eco.
- Energy-efficient with a CEER of 11.0, this 6000 BTU unit helps lower energy costs and supports climate conservation.
- Operates quietly at sound levels as low as 51 dB, ensuring minimal disruption while relaxing, watching TV, or sleeping.
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#7
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- Cools rooms up to 250 sq. ft. with 6,000 BTU and adjustable fan speeds.
- Includes a washable dust filter to enhance efficiency, with a cleaning reminder.
- Features a programmable timer for convenient on/off scheduling.
- Sleep mode gradually adjusts the temperature for comfort during the night.
- Remote control maintains desired temperature and fan speed from anywhere in the room.
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- Cools rooms up to 250 sq. ft. with 6,000 BTU and adjustable fan speeds.
- Includes a washable dust filter to enhance efficiency, with a cleaning reminder.
- Features a programmable timer for convenient on/off scheduling.
- Sleep mode gradually adjusts the temperature for comfort during the night.
- Remote control maintains desired temperature and fan speed from anywhere in the room.
#8
13% Off
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- 10,000 BTU cooling capacity effectively cools spaces up to 450 sq. ft., maintaining a temperature range of 62℉ to 86℉.
- Features a 24-hour timer and sleep mode for quiet operation, allowing for personalized cooling and energy efficiency during the night.
- Equipped with an upgraded three-piece window sealing kit for easier installation, accommodating various window sizes without the need for cutting.
- Digital control panel and compact remote make it easy to adjust settings such as mode, temperature, and fan speed from a distance.
- Combines air conditioning, dehumidifying, and fan functions, with both manual and automatic drainage options for enhanced convenience.
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- 10,000 BTU cooling capacity effectively cools spaces up to 450 sq. ft., maintaining a temperature range of 62℉ to 86℉.
- Features a 24-hour timer and sleep mode for quiet operation, allowing for personalized cooling and energy efficiency during the night.
- Equipped with an upgraded three-piece window sealing kit for easier installation, accommodating various window sizes without the need for cutting.
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#9
32% Off
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- Lightweight and portable design with rolling wheels for easy movement around the home or office.
- Functions as a built-in dehumidifier, effectively reducing humidity levels.
- Offers four operating modes: cooling, heating, dehumidifying, and fan, with automatic swing mode for enhanced air circulation.
- Equipped with a digital control panel and remote control for convenient operation, including temperature, mode, and timer settings.
- Delivers 10,000 BTU cooling and 9,000 BTU heating power, covering areas up to 450 sq. ft., with a quiet operation noise level of 52-56 dBa.
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- Lightweight and portable design with rolling wheels for easy movement around the home or office.
- Functions as a built-in dehumidifier, effectively reducing humidity levels.
- Offers four operating modes: cooling, heating, dehumidifying, and fan, with automatic swing mode for enhanced air circulation.
- Equipped with a digital control panel and remote control for convenient operation, including temperature, mode, and timer settings.
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#10
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- Maximum Performance: The 12,000 BTU window air conditioner is powerful enough to cool rooms up to 550 sq. ft. and features multiple fan speeds that allow you to choose your level of comfort
- 3-In-1 Comfort: Chill out, cool down, and stay dry with TCL’s 3-in-1 AC, Fan, and Dehumidifier to suit a wide array of needs
- App, Remote or Voice Control: Control your window unit with the friendly TCL Home App, simple voice commands using Alexa/Google Assistant/Siri or included remote
- Energy Efficient: This window AC saves energy with Sleep and Eco modes that help you save money throughout the year
- Setup Made Easy: You don’t have to be an expert technician to set up your new window AC unit with the simple and easy installation kit. A screwdriver is required for setup but not included; Some window frames may require pre-drilled pilot holes (Window Size Requirement: 26-36” x 16”)
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- Maximum Performance: The 12,000 BTU window air conditioner is powerful enough to cool rooms up to 550 sq. ft. and features multiple fan speeds that allow you to choose your level of comfort
- 3-In-1 Comfort: Chill out, cool down, and stay dry with TCL’s 3-in-1 AC, Fan, and Dehumidifier to suit a wide array of needs
- App, Remote or Voice Control: Control your window unit with the friendly TCL Home App, simple voice commands using Alexa/Google Assistant/Siri or included remote
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