Best Buy customers often prefer the following products when searching for windows air conditioner.
An air conditioner is one of the most important appliances in a home. It keeps the temperature comfortable and prevents heat from building up inside your house. Browse the top-ranked list of Windows air conditioners below along with associated reviews and opinions.
Keystone - 350 Sq. Ft. 8,000 BTU Window Air Conditioner and 3,500 BTU Heater - White
Model: KSTHW08ASKU: 6354625Top comment"I recently purchased this air conditioner and elected to install it myself. ...Window Air Conditioner...Purchase of window AC unit"
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Dehumidify rooms measuring up to 350 square feet and keep them cool with this Keystone 8,000 BTU window and wall air conditioner. The LED display makes information easy to read, and the LCD remote allows for making adjustments from a distance. This Keystone 8,000 BTU window and wall air conditioner saves settings when the power is shut off for extra convenience.Top comment"I recently purchased this air conditioner and elected to install it myself. ...Window Air Conditioner...Purchase of window AC unit"
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Dehumidify rooms measuring up to 350 square feet and keep them cool with this Keystone 8,000 BTU window and wall air conditioner. The LED display makes information easy to read, and the LCD remote allows for making adjustments from a distance. This Keystone 8,000 BTU window and wall air conditioner saves settings when the power is shut off for extra convenience.See all Window Air ConditionersNew!Emerson Quiet Kool - 250 Sq. Ft. 6000 BTU Window Air Conditioner - White
Model: EARC6RE1SKU: 5889812Top comment"Nice Little Air Conditioner, does a great job. Great price for this product, very happy with purchase....air conditioner"
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Keep your room at the optimal temperature with this 6000 BTU Emerson air conditioner. Its filter is washable and reusable to reduce maintenance costs, and it has eight-way airflow louvers to ensure air is blowing your way. Maximize your comfort at night with the sleep mode on this Emerson air conditioner, which adjusts temperature overnight.Top comment"Nice Little Air Conditioner, does a great job. Great price for this product, very happy with purchase....air conditioner"
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Keep your room at the optimal temperature with this 6000 BTU Emerson air conditioner. Its filter is washable and reusable to reduce maintenance costs, and it has eight-way airflow louvers to ensure air is blowing your way. Maximize your comfort at night with the sleep mode on this Emerson air conditioner, which adjusts temperature overnight.See all Window Air ConditionersHoneywell - 400 Sq. Ft Portable Air Conditioner - White/Black
Model: MO08CESWK6SKU: 6461880Top comment"Air Conditioner...Great portable air conditioner...This is my second purchase of a Honeywell portable air conditioner. Last summer I bought a bigger unit for the main part of the house. "
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Honeywell portable air conditioner covers all the bases - AC and a multi-speed fan keep you cool in summer, a dehumidifier ensures your space stays dry during wetter, potentially mold-inducing months. This AC keeps you comfortable in rooms up to 400 square feet, covering more square footage than comparable models on the market. Designed with portability in mind. The Honeywell MO series is one of the lightest in its class and comes with smooth-gliding wheels that make sliding the unit from room-to-room a breeze. It's easy to keep your energy costs low when you're not wasting effort cooling down empty rooms. This Honeywell portable air conditioner comes with everything needed including a flexible exhaust hose and an easy-to-install window venting kit. The window vent can be removed when the unit is not in use.Top comment"Air Conditioner...Great portable air conditioner...This is my second purchase of a Honeywell portable air conditioner. Last summer I bought a bigger unit for the main part of the house. "
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Honeywell portable air conditioner covers all the bases - AC and a multi-speed fan keep you cool in summer, a dehumidifier ensures your space stays dry during wetter, potentially mold-inducing months. This AC keeps you comfortable in rooms up to 400 square feet, covering more square footage than comparable models on the market. Designed with portability in mind. The Honeywell MO series is one of the lightest in its class and comes with smooth-gliding wheels that make sliding the unit from room-to-room a breeze. It's easy to keep your energy costs low when you're not wasting effort cooling down empty rooms. This Honeywell portable air conditioner comes with everything needed including a flexible exhaust hose and an easy-to-install window venting kit. The window vent can be removed when the unit is not in use.See all Portable Air ConditionersAmana - 300 Sq. Ft. Portable Air Conditioner - White
Model: AMAP084AWSKU: 6461884Top comment"It seems to be pretty power efficient, but it doesn't work quite as well as a standard window air conditioner in my opinion. Still good for smaller rooms. ...Good portable air conditioner"
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Experience portable comfort wherever you are with the Amana 8,000 BTU (5,500 DOE) portable air conditioner. Designed for cooling and dehumidifying a room up to 300 square feet, this Amana portable air conditioner features on-board electronic controls with 2 speeds and a 24-hour timer, plus a handy remote control. Easy-rolling caster wheels allow you to conveniently move the unit from room to room, providing cool air when and where you need it most. With the included window exhaust kit, it only takes a few minutes to uninstall and reinstall. At Amana we have exactly what you need to keep cool and comfortable.Top comment"It seems to be pretty power efficient, but it doesn't work quite as well as a standard window air conditioner in my opinion. Still good for smaller rooms. ...Good portable air conditioner"
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Experience portable comfort wherever you are with the Amana 8,000 BTU (5,500 DOE) portable air conditioner. Designed for cooling and dehumidifying a room up to 300 square feet, this Amana portable air conditioner features on-board electronic controls with 2 speeds and a 24-hour timer, plus a handy remote control. Easy-rolling caster wheels allow you to conveniently move the unit from room to room, providing cool air when and where you need it most. With the included window exhaust kit, it only takes a few minutes to uninstall and reinstall. At Amana we have exactly what you need to keep cool and comfortable.See all Portable Air ConditionersWhirlpool - 450 Sq. Ft. 10,000 BTU Window Air Conditioner - White
Model: WHAW101BWSKU: 6132631Top comment"Air Conditioner for all...Great air conditioner!...Great air conditioner keeps my whole 800 Sq ft house cool. "
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Enter the realm of cool comfort! Easy to install and operate, the Whirlpool 10,000 BTU window-mounted air conditioner quickly cools and dehumidifies a room up to 450 square feet. Equipped with a programmable 24-hour on/off timer, you can customize cooling time to fit your schedule for immediate comfort when you get home. Three cooling speeds, Eco mode, and Sleep mode all give you the flexibility you need to keep you and your loved ones cool and comfortable. Plus, maintenance is a breeze with the removable and washable air filter. At Whirlpool, we take comfort and caring to the next level.Top comment"Air Conditioner for all...Great air conditioner!...Great air conditioner keeps my whole 800 Sq ft house cool. "
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Enter the realm of cool comfort! Easy to install and operate, the Whirlpool 10,000 BTU window-mounted air conditioner quickly cools and dehumidifies a room up to 450 square feet. Equipped with a programmable 24-hour on/off timer, you can customize cooling time to fit your schedule for immediate comfort when you get home. Three cooling speeds, Eco mode, and Sleep mode all give you the flexibility you need to keep you and your loved ones cool and comfortable. Plus, maintenance is a breeze with the removable and washable air filter. At Whirlpool, we take comfort and caring to the next level.See all Window Air ConditionersHoneywell - 400 Sq. Ft Portable Air Conditioner - White/Blue
Model: MO08CESWB6SKU: 6461863Top comment"People please realize this is the same as a window ac unit. It is small, depends on how old your house is and the region you live in depending on how this ac will perform. "
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Honeywell portable air conditioner covers all the bases - AC and a multi-speed fan keep you cool in summer, a dehumidifier ensures your space stays dry during wetter, potentially mold-inducing months. This AC keeps you comfortable in rooms up to 400 square feet, covering more square footage than comparable models on the market. Designed with portability in mind. The Honeywell MO series is one of the lightest in its class and comes with smooth-gliding wheels that make sliding the unit from room-to-room a breeze. It's easy to keep your energy costs low when you're not wasting effort cooling down empty rooms. This Honeywell portable air conditioner comes with everything needed including a flexible exhaust hose and an easy-to-install window venting kit. The window vent can be removed when the unit is not in use.Top comment"People please realize this is the same as a window ac unit. It is small, depends on how old your house is and the region you live in depending on how this ac will perform. "
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Honeywell portable air conditioner covers all the bases - AC and a multi-speed fan keep you cool in summer, a dehumidifier ensures your space stays dry during wetter, potentially mold-inducing months. This AC keeps you comfortable in rooms up to 400 square feet, covering more square footage than comparable models on the market. Designed with portability in mind. The Honeywell MO series is one of the lightest in its class and comes with smooth-gliding wheels that make sliding the unit from room-to-room a breeze. It's easy to keep your energy costs low when you're not wasting effort cooling down empty rooms. This Honeywell portable air conditioner comes with everything needed including a flexible exhaust hose and an easy-to-install window venting kit. The window vent can be removed when the unit is not in use.See all Portable Air ConditionersNew!Emerson Quiet Kool - 550 Sq. Ft. 12000 BTU Window Air Conditioner - White
Model: EARC12RE1SKU: 5889814Top comment"This air conditioner fits perfectly in the window. It cools the area we wanted....Great Air Conditioner!...I researched many window units and decided on this air conditioner. "
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Enjoy a cool environment with this 12000 BTU Emerson Quiet Kool window air conditioner. Its high mode operates at only 60dBA for interruption-free comfort, and it’s suitable for medium to large rooms measuring 450-550 sq. ft. Use the ECO function of this Emerson Quiet Kool window air conditioner for energy-saving operation.Top comment"This air conditioner fits perfectly in the window. It cools the area we wanted....Great Air Conditioner!...I researched many window units and decided on this air conditioner. "
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Enjoy a cool environment with this 12000 BTU Emerson Quiet Kool window air conditioner. Its high mode operates at only 60dBA for interruption-free comfort, and it’s suitable for medium to large rooms measuring 450-550 sq. ft. Use the ECO function of this Emerson Quiet Kool window air conditioner for energy-saving operation.See all Window Air ConditionersNew!Emerson Quiet Kool - 300 Sq.Ft. 3 in 1 Portable Air Conditioner with Remote Control - White
Model: EAPC5RC1SKU: 5889806Top comment"Window installation DIY but worked...Luckily I had a Dremel and after some cutting and screwing the window plate was affixed properly. Had to research on YT how to connect the hose properly, so I wish Emerson had better installation videos. ...I do wish the contrapment for the window sealed better"
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Enjoy flexible, energy-saving, spot cooling with the Emerson Quiet Kool portable air conditioner. With the included window venting kit, it can be easily installed and put into operation anywhere. Using auto evaporation technology, our portable air conditioner also functions as a dehumidifier by reducing unwanted moisture in the air without any necessary drainage. Convenient features include a remote control, 24-hour on/off timer, and sleep mode. And for Peace of mind, you get our 1-2-5 years warranty: 1 year labor, 2 years parts and 5 years compressor. Emerson Quiet Kool air conditioners are a great way to beat the heat and stay comfortable.Top comment"Window installation DIY but worked...Luckily I had a Dremel and after some cutting and screwing the window plate was affixed properly. Had to research on YT how to connect the hose properly, so I wish Emerson had better installation videos. ...I do wish the contrapment for the window sealed better"
See all customer reviewsSee all Portable Air ConditionersProduct Description
Enjoy flexible, energy-saving, spot cooling with the Emerson Quiet Kool portable air conditioner. With the included window venting kit, it can be easily installed and put into operation anywhere. Using auto evaporation technology, our portable air conditioner also functions as a dehumidifier by reducing unwanted moisture in the air without any necessary drainage. Convenient features include a remote control, 24-hour on/off timer, and sleep mode. And for Peace of mind, you get our 1-2-5 years warranty: 1 year labor, 2 years parts and 5 years compressor. Emerson Quiet Kool air conditioners are a great way to beat the heat and stay comfortable.See all Portable Air ConditionersNew!Emerson Quiet Kool - 350 Sq.Ft. 3 in 1 Portable Air Conditioner with Remote Control - White
Model: EAPC6RC1SKU: 5889807See all Portable Air ConditionersProduct Description
Enjoy flexible, energy-saving, spot cooling with the Emerson Quiet Kool portable air conditioner. With the included window venting kit, it can be easily installed and put into operation anywhere. Using auto evaporation technology, our portable air conditioner also functions as a dehumidifier by reducing unwanted moisture in the air without any necessary drainage. Convenient features include a remote control, 24-hour on/off timer, and sleep mode. And for Peace of mind, you get our 1-2-5 years warranty: 1 year labor, 2 years parts and 5 years compressor. Emerson Quiet Kool air conditioners are a great way to beat the heat and stay comfortable.See all Portable Air ConditionersProduct Description
Enjoy flexible, energy-saving, spot cooling with the Emerson Quiet Kool portable air conditioner. With the included window venting kit, it can be easily installed and put into operation anywhere. Using auto evaporation technology, our portable air conditioner also functions as a dehumidifier by reducing unwanted moisture in the air without any necessary drainage. Convenient features include a remote control, 24-hour on/off timer, and sleep mode. And for Peace of mind, you get our 1-2-5 years warranty: 1 year labor, 2 years parts and 5 years compressor. Emerson Quiet Kool air conditioners are a great way to beat the heat and stay comfortable.See all Portable Air ConditionersLG - 550 Sq. Ft. 12,000 BTU Smart Window Air Conditioner - White
Model: LW1222IVSMSKU: 6510343Top comment"Nice air conditioner...Pretty good air conditioner very quite and easy to install...Great Air Conditioner...Just moved into a new home and had no air conditioner purchased this window unit which worked out well. "
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The LG Dual Inverter air conditioners are the best in cooling innovation. This ultra quiet unit operates at 44 dB in sleep mode, almost as quiet as a library. In addition, the DUAL Inverter technology allows the unit to operate efficiently saving you as much as 15% on energy costs. Cool your home from anywhere using LG ThinQ technology to control your air conditioner with your phone or use with Amazon Alexa and Hey Google to have control with the sound of your voice. 4 cooling and fan speeds and a 24 hour timer allow you to create a cooling schedule to suit your needs. 4-way air deflection lets the flow of air be directed where it's needed most whether cooling, dehumidifying or just circulating air. If there is a power outage, the auto restart feature will automatically turn your unit back on when power is restored. Other features include an LCD remote control, easy window installation kit, removable (washable) filter and a check filter alert.Top comment"Nice air conditioner...Pretty good air conditioner very quite and easy to install...Great Air Conditioner...Just moved into a new home and had no air conditioner purchased this window unit which worked out well. "
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The LG Dual Inverter air conditioners are the best in cooling innovation. This ultra quiet unit operates at 44 dB in sleep mode, almost as quiet as a library. In addition, the DUAL Inverter technology allows the unit to operate efficiently saving you as much as 15% on energy costs. Cool your home from anywhere using LG ThinQ technology to control your air conditioner with your phone or use with Amazon Alexa and Hey Google to have control with the sound of your voice. 4 cooling and fan speeds and a 24 hour timer allow you to create a cooling schedule to suit your needs. 4-way air deflection lets the flow of air be directed where it's needed most whether cooling, dehumidifying or just circulating air. If there is a power outage, the auto restart feature will automatically turn your unit back on when power is restored. Other features include an LCD remote control, easy window installation kit, removable (washable) filter and a check filter alert.See all Air Conditioners