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Best Buy customers often prefer the following products when searching for wall mount air conditioners.

Browse the top-ranked list of wall mount air conditioners below along with associated reviews and opinions.

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  1. GE - 700 Sq. Ft. 14000 BTU Smart Window Air Conditioner - White - Front_Zoom
    Top comment

    "Best air conditioner for huge room...GE is a great product cools my room down and I don’t even have to take it off low fits like a glove in a window as you can see everything in this pictures from Best Buy TV mount Mofy phone charger, AC and Wall mount oh, I almost forgot and Ridge wallet. ...So far has worked excellent. I love this air conditioner. Well, the money I paid for."

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    Product Description

    GE Appliances is dedicated to providing the right solutions for rooms of any size. Our window air conditioners are designed to offer exceptional comfort while remaining quiet, and our latest connected technology makes these products versatile and easy to use. This 14,000 BTU smart window air conditioner cools large rooms up to 700 square feet. Energy efficient cooling with 3 cooling and 3 fan speeds provides flexible and optimal home comfort. Integration with the SmartHQ app allows you to monitor, schedule, and control your connected air conditioner from anywhere, or use the electronic controls with included remote to easily adjust and manage your settings. This AC installs easily in a double hung window with included window kit and fixed chassis. Additional features like eco mode, power interruption restart, 24-hour on/off timer, and removable filter offer ease of use and maintenance.
    See all Window Air Conditioners
    Top comment

    "Best air conditioner for huge room...GE is a great product cools my room down and I don’t even have to take it off low fits like a glove in a window as you can see everything in this pictures from Best Buy TV mount Mofy phone charger, AC and Wall mount oh, I almost forgot and Ridge wallet. ...So far has worked excellent. I love this air conditioner. Well, the money I paid for."

    See all customer reviews

    Product Description

    GE Appliances is dedicated to providing the right solutions for rooms of any size. Our window air conditioners are designed to offer exceptional comfort while remaining quiet, and our latest connected technology makes these products versatile and easy to use. This 14,000 BTU smart window air conditioner cools large rooms up to 700 square feet. Energy efficient cooling with 3 cooling and 3 fan speeds provides flexible and optimal home comfort. Integration with the SmartHQ app allows you to monitor, schedule, and control your connected air conditioner from anywhere, or use the electronic controls with included remote to easily adjust and manage your settings. This AC installs easily in a double hung window with included window kit and fixed chassis. Additional features like eco mode, power interruption restart, 24-hour on/off timer, and removable filter offer ease of use and maintenance.
    See all Window Air Conditioners
    See all Window Air Conditioners
  2. Windmill 6,000 BTU Smart Window Air Conditoner - White - Front_Zoom
    Top comment

    "I’m very happy with all aspects of my Windmill air conditioner: easy to install, cools well, very quiet, and the air does not blow directly at you. ...It’s an air conditioner. Updated with Bluetooth and digital display but still air conditioner. "

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    Product Description

    The Windmill AC is an efficient, quiet, eco-friendly and smart window air conditioner built for the 2020s. With curved edges, clean lines, and a low-profile look, Windmill is designed to blend right into your modern home. The small-sized 6,000 BTU unit cools spaces up to 250 square feet. And comes with the install kit pre-assembled for a fast and easy setup.
    See all Window Air Conditioners
    Top comment

    "I’m very happy with all aspects of my Windmill air conditioner: easy to install, cools well, very quiet, and the air does not blow directly at you. ...It’s an air conditioner. Updated with Bluetooth and digital display but still air conditioner. "

    See all customer reviews

    Product Description

    The Windmill AC is an efficient, quiet, eco-friendly and smart window air conditioner built for the 2020s. With curved edges, clean lines, and a low-profile look, Windmill is designed to blend right into your modern home. The small-sized 6,000 BTU unit cools spaces up to 250 square feet. And comes with the install kit pre-assembled for a fast and easy setup.
    See all Window Air Conditioners
    See all Window Air Conditioners
  3. Keystone - 1500 Sq. Ft 25,000 BTU Window Air Conditioner - White - Front_Zoom
    Top comment

    "Great air...No problem. Installed through wall....Great air conditioner, super cold. Cools my entire house super fast. "

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    Product Description

    With reliable, window and wall-mounted air conditioning, Keystone produces consistent cooling to keep you comfortable, even on the hottest days. This 25,000 BTU window-mounted air conditioner can effectively cool rooms up to 1500 square feet with dehumidification up to 5.7 pints per hour to remove moisture from the air. Perfect for large living spaces like apartments, bedrooms, living rooms, and much more. The unit features a unique remote with a thermostat built in to sense the temperature of where you are in the room and adjusts as needed automatically. Money saving features include energy saver mode, sleep mode, and a programmable 24-hour timer. You'll know when it's time to easily remove and clean the mesh filter with the Check Filter alert. Keystone not only provides a 1-year warranty but ensures that you stay cool and comfortable at a cost-conscious price.
    See all Window Air Conditioners
    Top comment

    "Great air...No problem. Installed through wall....Great air conditioner, super cold. Cools my entire house super fast. "

    See all customer reviews

    Product Description

    With reliable, window and wall-mounted air conditioning, Keystone produces consistent cooling to keep you comfortable, even on the hottest days. This 25,000 BTU window-mounted air conditioner can effectively cool rooms up to 1500 square feet with dehumidification up to 5.7 pints per hour to remove moisture from the air. Perfect for large living spaces like apartments, bedrooms, living rooms, and much more. The unit features a unique remote with a thermostat built in to sense the temperature of where you are in the room and adjusts as needed automatically. Money saving features include energy saver mode, sleep mode, and a programmable 24-hour timer. You'll know when it's time to easily remove and clean the mesh filter with the Check Filter alert. Keystone not only provides a 1-year warranty but ensures that you stay cool and comfortable at a cost-conscious price.
    See all Window Air Conditioners
    See all Window Air Conditioners
  4. Keystone - 1000 Sq. Ft 18,000 BTU Window Air Conditioner - White - Front_Zoom
    Top comment

    "This air conditioner is the best thing I brought all summer...air conditioner...nice air conditioner, keeps house cool all the time"

    See all customer reviews

    Product Description

    With reliable, window and wall-mounted air conditioning, Keystone produces consistent cooling to keep you comfortable, even on the hottest days. This 18,000 BTU window-mounted air conditioner can effectively cool rooms up to 1000 square feet with dehumidification up to 3.8 pints per hour to remove moisture from the air. Perfect for large living spaces like apartments, bedrooms, living rooms, and much more. The unit features a unique remote with a thermostat built in to sense the temperature of where you are in the room and adjusts as needed automatically. Money saving features include energy saver mode, sleep mode, and a programmable 24-hour timer. You'll know when it's time to easily remove and clean the mesh filter with the Check Filter alert. Keystone not only provides a 1-year warranty but ensures that you stay cool and comfortable at a cost-conscious price.
    See all Window Air Conditioners
    Top comment

    "This air conditioner is the best thing I brought all summer...air conditioner...nice air conditioner, keeps house cool all the time"

    See all customer reviews

    Product Description

    With reliable, window and wall-mounted air conditioning, Keystone produces consistent cooling to keep you comfortable, even on the hottest days. This 18,000 BTU window-mounted air conditioner can effectively cool rooms up to 1000 square feet with dehumidification up to 3.8 pints per hour to remove moisture from the air. Perfect for large living spaces like apartments, bedrooms, living rooms, and much more. The unit features a unique remote with a thermostat built in to sense the temperature of where you are in the room and adjusts as needed automatically. Money saving features include energy saver mode, sleep mode, and a programmable 24-hour timer. You'll know when it's time to easily remove and clean the mesh filter with the Check Filter alert. Keystone not only provides a 1-year warranty but ensures that you stay cool and comfortable at a cost-conscious price.
    See all Window Air Conditioners
    See all Window Air Conditioners
  5. LG - 550 Sq. Ft. 12,000 BTU Smart Window Air Conditioner - White - Front_Zoom
    Top comment

    "Had no problem inserting it into the preexisting wall mount...Smart Window Air Conditioner"

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    Product Description

    The LG LW1217ERSM is not only cool...it's SMART! 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. This quiet unit is ideal for cooling medium rooms up to 550 sq ft to help save on energy. The unit has 3 cooling and fan speeds and a 24 hour timer to create a cooling schedule. 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 a remote control, easy window installation kit, slide-out (washable) filter and a check filter alert.
    See all Window Air Conditioners
    Top comment

    "Had no problem inserting it into the preexisting wall mount...Smart Window Air Conditioner"

    See all customer reviews

    Product Description

    The LG LW1217ERSM is not only cool...it's SMART! 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. This quiet unit is ideal for cooling medium rooms up to 550 sq ft to help save on energy. The unit has 3 cooling and fan speeds and a 24 hour timer to create a cooling schedule. 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 a remote control, easy window installation kit, slide-out (washable) filter and a check filter alert.
    See all Window Air Conditioners
    See all Window Air Conditioners
  6. LG - 1,420 Sq. Ft. 24,000 BTU Smart Window Air Conditioner with 12,000 BTU Heater - White - Front_Zoom
    Top comment

    "All around great Air Conditioner!...The cooling is fantastic and its features are everything you’ll ever need in a room Air Conditioner....It took about 2 hours to remove old unit from wall mount, clean the area and install the new unit. "

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    Product Description

    The LW2421HRSM is the SMART way to keep your house feeling comfortable no matter what the weather is like outside! LG ThinQ technology lets you control your air conditioner with your phone or use with Amazon Alexa and Hey Google to have control with the sound of your voice. This unit ideal for cooling medium to large rooms up to 1440 sq. ft. and you can even add a bit of warmth on cooler days with the supplemental heat option. With 2 cooling and fan speeds and a 24 hour timer you can create the perfect cooling schedule. 4-way air deflection lets the flow of air be directed where it's needed most whether cooling, heating, 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 a remote control, easy window installation kit, removable, washable filter and a check filter alert.
    See all Window Air Conditioners
    Top comment

    "All around great Air Conditioner!...The cooling is fantastic and its features are everything you’ll ever need in a room Air Conditioner....It took about 2 hours to remove old unit from wall mount, clean the area and install the new unit. "

    See all customer reviews

    Product Description

    The LW2421HRSM is the SMART way to keep your house feeling comfortable no matter what the weather is like outside! LG ThinQ technology lets you control your air conditioner with your phone or use with Amazon Alexa and Hey Google to have control with the sound of your voice. This unit ideal for cooling medium to large rooms up to 1440 sq. ft. and you can even add a bit of warmth on cooler days with the supplemental heat option. With 2 cooling and fan speeds and a 24 hour timer you can create the perfect cooling schedule. 4-way air deflection lets the flow of air be directed where it's needed most whether cooling, heating, 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 a remote control, easy window installation kit, removable, washable filter and a check filter alert.
    See all Window Air Conditioners
    See all Window Air Conditioners
  7. LG - 1000 Sq. Ft. Window Air Conditioner - White - Front_Zoom
    Top comment

    "Best Air Conditioners LG has ever made!...I bought this & so glad I did for its the best LG has ever made. I have LG Air Conditioners for over 20 years....Air conditioner...Great air conditioner very cool air! I would definitely recommend!"

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    Product Description

    Keep any room in your home cool with this LG window air conditioner. It's powerful enough to cover 1000 sq. ft., and it has three cooling and fan speeds, so you can adjust the airflow. This LG window air conditioner includes a remote to let you change settings from anywhere in the room.
    See all Window Air Conditioners
    Top comment

    "Best Air Conditioners LG has ever made!...I bought this & so glad I did for its the best LG has ever made. I have LG Air Conditioners for over 20 years....Air conditioner...Great air conditioner very cool air! I would definitely recommend!"

    See all customer reviews

    Product Description

    Keep any room in your home cool with this LG window air conditioner. It's powerful enough to cover 1000 sq. ft., and it has three cooling and fan speeds, so you can adjust the airflow. This LG window air conditioner includes a remote to let you change settings from anywhere in the room.
    See all Window Air Conditioners
    See all Window Air Conditioners
  8. GE Profile - ClearView 550 Sq. Ft. 12,200 BTU Smart Ultra Quiet Window Air Conditioner - White - Front_Zoom
    Top comment

    "I love this air conditioner. It cools really well and you get to see out of window better than you can with other air conditioner. ...GE air conditioner...I would for sure recommend this air conditioner."

    See all customer reviews

    Product Description

    As the Quietest Window Air Conditioner Brand in the United States*, GE Profile is dedicated to providing the right solutions for rooms of various sizes. Our Energy Star certified window air conditioners are designed to offer exceptional comfort with minimal noise, and our latest WiFi connected technology makes these products versatile and easy to use. The ClearView inverter 12200 BTU smart window air conditioner cools large rooms up to 550 square feet and sits over the windowsill to give you a full view to the outside and allow more natural light into your room. The easy and safe installation with no mounting bracket needed* (subject to local code approval) allows you to freely open and close the window with the unit installed. The industry exclusive flex-depth expands to fit walls between 4.5" to 13.75" thick, so you can customize your ClearView fit. Energy-efficient cooling with four modes and three fan speeds provide flexible and optimal home comfort. Integration with the SmartHQ app allows you to monitor, schedule, and control your connected air conditioner from anywhere, or check your energy usage and set-up geolocation. Use the electronic controls with included remote to easily to adjust and manage your settings. This AC installs in a double hung window with included window kit. Additional features like eco mode, power interruption restart, 24-hour on/off timer, and removable filter offer ease of use and maintenance. *Based on avg sound ratings by brand of 5K-24K BTU Window AC from publicly available info, compared to 74% of the product in the US WAC category per Traqline 9/21
    See all Window Air Conditioners
    Top comment

    "I love this air conditioner. It cools really well and you get to see out of window better than you can with other air conditioner. ...GE air conditioner...I would for sure recommend this air conditioner."

    See all customer reviews

    Product Description

    As the Quietest Window Air Conditioner Brand in the United States*, GE Profile is dedicated to providing the right solutions for rooms of various sizes. Our Energy Star certified window air conditioners are designed to offer exceptional comfort with minimal noise, and our latest WiFi connected technology makes these products versatile and easy to use. The ClearView inverter 12200 BTU smart window air conditioner cools large rooms up to 550 square feet and sits over the windowsill to give you a full view to the outside and allow more natural light into your room. The easy and safe installation with no mounting bracket needed* (subject to local code approval) allows you to freely open and close the window with the unit installed. The industry exclusive flex-depth expands to fit walls between 4.5" to 13.75" thick, so you can customize your ClearView fit. Energy-efficient cooling with four modes and three fan speeds provide flexible and optimal home comfort. Integration with the SmartHQ app allows you to monitor, schedule, and control your connected air conditioner from anywhere, or check your energy usage and set-up geolocation. Use the electronic controls with included remote to easily to adjust and manage your settings. This AC installs in a double hung window with included window kit. Additional features like eco mode, power interruption restart, 24-hour on/off timer, and removable filter offer ease of use and maintenance. *Based on avg sound ratings by brand of 5K-24K BTU Window AC from publicly available info, compared to 74% of the product in the US WAC category per Traqline 9/21
    See all Window Air Conditioners
    See all Window Air Conditioners
  9. GE Profile - ClearView 250 Sq. Ft. 6,100 BTU Smart Ultra Quiet Window Air Conditioner - White - Front_Zoom
    Top comment

    "Great air conditioner...GE air conditioner is the best ting I do. It’s very quite makes me so happy!!!...Air Conditioner...Love it. Feels like central air and much quieter than loud air conditioners. "

    See all customer reviews

    Product Description

    GE Profile is dedicated to providing the right solutions for rooms of various sizes. Our window air conditioners are designed to offer exceptional comfort with minimal noise, and our latest WiFi connected technology makes these products versatile and easy to use. The ClearView 6100 BTU smart window air conditioner cools small rooms up to 250 square feet and sits below the window sill to give you a full view to the outside and allow more natural light into your room. The easy and safe installation with no mounting bracket needed* (subject to local code approval) allows you to freely open and close the window with the unit installed. The exclusive flex-depth fits wall thickness between 4.5" to 13.75", so you can customize your ClearView fit. Energy-efficient cooling with four modes and three fan speeds provide flexible and optimal home comfort. Integration with the SmartHQ app allows you to monitor, schedule, and control your connected air conditioner from anywhere, or check your energy usage and set-up geolocation. Use the electronic controls with included remote to easily to adjust and manage your settings. This AC installs in a double hung window with included window kit. Additional features like eco mode, power interruption restart, 24-hour on/off timer, and removable filter offer ease of use and maintenance.
    See all Window Air Conditioners
    Top comment

    "Great air conditioner...GE air conditioner is the best ting I do. It’s very quite makes me so happy!!!...Air Conditioner...Love it. Feels like central air and much quieter than loud air conditioners. "

    See all customer reviews

    Product Description

    GE Profile is dedicated to providing the right solutions for rooms of various sizes. Our window air conditioners are designed to offer exceptional comfort with minimal noise, and our latest WiFi connected technology makes these products versatile and easy to use. The ClearView 6100 BTU smart window air conditioner cools small rooms up to 250 square feet and sits below the window sill to give you a full view to the outside and allow more natural light into your room. The easy and safe installation with no mounting bracket needed* (subject to local code approval) allows you to freely open and close the window with the unit installed. The exclusive flex-depth fits wall thickness between 4.5" to 13.75", so you can customize your ClearView fit. Energy-efficient cooling with four modes and three fan speeds provide flexible and optimal home comfort. Integration with the SmartHQ app allows you to monitor, schedule, and control your connected air conditioner from anywhere, or check your energy usage and set-up geolocation. Use the electronic controls with included remote to easily to adjust and manage your settings. This AC installs in a double hung window with included window kit. Additional features like eco mode, power interruption restart, 24-hour on/off timer, and removable filter offer ease of use and maintenance.
    See all Window Air Conditioners
    See all Window Air Conditioners
  10. Windmill WhisperTech 12,000 BTU Smart Window Air Conditioner with Inverter Technology - White - Front_Zoom
    Top comment

    "Best room air conditioner....I've bought quite a few small room air conditioners over the years, and the Windmill AC is the best yet. ...Windmill air conditioner...Air conditioner is and excellent product. It’s quite and it’s cool."

    See all customer reviews

    Product Description

    The Windmill AC with WhisperTech Inverter Technology is an efficient, quiet, eco-friendly and smart window air conditioner built for today's needs. Award winning WhisperTech Inverter Technology saves up to 40% on energy cost, faster cooling, Quiet Operation (9x quieter than traditional units). With curved edges, clean lines, and a low-profile look, Windmill is designed to blend right into your home. The small-sized 12,000 BTU unit cools spaces up to 550 square feet. And comes with the install kit pre-assembled for a fast and easy setup.
    See all Window Air Conditioners
    Top comment

    "Best room air conditioner....I've bought quite a few small room air conditioners over the years, and the Windmill AC is the best yet. ...Windmill air conditioner...Air conditioner is and excellent product. It’s quite and it’s cool."

    See all customer reviews

    Product Description

    The Windmill AC with WhisperTech Inverter Technology is an efficient, quiet, eco-friendly and smart window air conditioner built for today's needs. Award winning WhisperTech Inverter Technology saves up to 40% on energy cost, faster cooling, Quiet Operation (9x quieter than traditional units). With curved edges, clean lines, and a low-profile look, Windmill is designed to blend right into your home. The small-sized 12,000 BTU unit cools spaces up to 550 square feet. And comes with the install kit pre-assembled for a fast and easy setup.
    See all Window Air Conditioners
    See all Window Air Conditioners
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