Used Window Air Conditioner
Best Buy customers often prefer the following products when searching for Used Window Air Conditioner.
Air conditioners cool the air in a room and make it comfortable for people to be in. They're a great way to keep your home comfortable during the hot summer months. Browse the top-ranked list of used window air conditioners below along with associated reviews and opinions.
TCL - 550 Sq. Ft. 12,000 BTU Smart Window Air Conditioner - White
Model: H12W35WSKU: 6635217Top comment"Having the air conditioner in our window is wonderful. It is easy to set up. ...I am so excited that I had the opportunity to get this air conditioner from influencer and it really works very well it cools the room pretty quickly and if you keep the windows shut it can cool up an entire small apartment it's really powerful.It doesnt make much noise and its energy efficent.The installation was ok just like other window air conditioners. "
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Stay cool and in control with the powerful cooling capacity of the TCL 12,000 BTU Window Air Conditioner. The smart and intuitive TCL Home App helps you control and cool rooms up to 550 sq. ft. When paired with Alexa, Google Assistant or Siri-enabled devices, you can use simple voice commands to control your AC without lifting a finger. Keep your energy bill low with Sleep and Eco modes. The washable and reusable filter helps protect the life of your AC while also reducing large airborne particles like dust and pet hair. The included guided instructions mean you don’t have to be an expert technician to set up your window AC. Once set up, the LED display makes controlling your window air conditioner simple, while the included remote lets you effortlessly control the unit without ever leaving the couch. It’s time to enjoy your home the way it was meant to be. Actual coverage may vary based on room size and configuration (ceiling height, number of windows, and other varying conditions) and environmental factors such as number of occupants, home insulation, etc.See all Window Air ConditionersTop comment"Having the air conditioner in our window is wonderful. It is easy to set up. ...I am so excited that I had the opportunity to get this air conditioner from influencer and it really works very well it cools the room pretty quickly and if you keep the windows shut it can cool up an entire small apartment it's really powerful.It doesnt make much noise and its energy efficent.The installation was ok just like other window air conditioners. "
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Stay cool and in control with the powerful cooling capacity of the TCL 12,000 BTU Window Air Conditioner. The smart and intuitive TCL Home App helps you control and cool rooms up to 550 sq. ft. When paired with Alexa, Google Assistant or Siri-enabled devices, you can use simple voice commands to control your AC without lifting a finger. Keep your energy bill low with Sleep and Eco modes. The washable and reusable filter helps protect the life of your AC while also reducing large airborne particles like dust and pet hair. The included guided instructions mean you don’t have to be an expert technician to set up your window AC. Once set up, the LED display makes controlling your window air conditioner simple, while the included remote lets you effortlessly control the unit without ever leaving the couch. It’s time to enjoy your home the way it was meant to be. Actual coverage may vary based on room size and configuration (ceiling height, number of windows, and other varying conditions) and environmental factors such as number of occupants, home insulation, etc.
TCL - 150 Sq. Ft. 5,000 BTU Window Air Conditioner with Mechanical Controls - White
Model: H5W33MSKU: 6604095Top comment"Loud, efficient window air conditioner...The TCL 5,000 BTU Mini Mechanical Window Air Conditioner is a unit that fits into your window. ...The side panels were easy to stretch and easy to install. They fit my window perfectly. This air conditioner can be used as a cooling unit or just a fan. "
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Stay cool and in control with the powerful cooling capacity of the TCL 5,000 BTU window air conditioner that can cool rooms up to 150 sq. ft. The washable and reusable filter helps protect the life of your AC while also reducing large airborne particles like dust and pet hair. The included guided instructions mean you don’t have to be an expert technician to set up your window AC. Once set up, the mechanical knobs make it easy to set your room to the perfect temperature. Customize the direction of airflow to where you need it most with the 4-way directional vent. It’s time to enjoy your home the way it was meant to be.See all Window Air ConditionersTop comment"Loud, efficient window air conditioner...The TCL 5,000 BTU Mini Mechanical Window Air Conditioner is a unit that fits into your window. ...The side panels were easy to stretch and easy to install. They fit my window perfectly. This air conditioner can be used as a cooling unit or just a fan. "
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Stay cool and in control with the powerful cooling capacity of the TCL 5,000 BTU window air conditioner that can cool rooms up to 150 sq. ft. The washable and reusable filter helps protect the life of your AC while also reducing large airborne particles like dust and pet hair. The included guided instructions mean you don’t have to be an expert technician to set up your window AC. Once set up, the mechanical knobs make it easy to set your room to the perfect temperature. Customize the direction of airflow to where you need it most with the 4-way directional vent. It’s time to enjoy your home the way it was meant to be.
Windmill - 8,000 BTU Smart Window Air Conditoner - White
Model: W1W31SKU: 6578130Top comment"The windmill is elegantly designed and not bulky like a lot of window air conditioners. My only complaints are a rattling sound from the fan and it’s not as quiet as I thought it would be....Best window air conditioner by a LOT!...This is the best window air conditioner I've ever owned. I purchased the 10,000 BTU model and it does a much better job of cooling the same space that the GE 12,000 BTU model it replaced. "
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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 8,300 BTU unit cools spaces up to 350 square feet. And comes with the install kit pre-assembled for a fast and easy setup.Top comment"The windmill is elegantly designed and not bulky like a lot of window air conditioners. My only complaints are a rattling sound from the fan and it’s not as quiet as I thought it would be....Best window air conditioner by a LOT!...This is the best window air conditioner I've ever owned. I purchased the 10,000 BTU model and it does a much better job of cooling the same space that the GE 12,000 BTU model it replaced. "
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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 8,300 BTU unit cools spaces up to 350 square feet. And comes with the install kit pre-assembled for a fast and easy setup.See all Window Air ConditionersYour price for this item is $349.99The comparable value price is $389.99Select pickup
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Windmill - WhisperTech 10,000 BTU Smart Window Air Conditioner with Inverter Technology - White
Model: 10W2WiSKU: 6578132Top comment"Excellent air conditioner...Windmill is a great/top-notch air conditioner. After years of struggling with window air conditioners, we finally found one that is right for our home, sleek ins design and works well for us. ...Best Window Air Conditioner...I am very happy and fortunate I came across Windmill during my extensive research on window air conditioners."
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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 10,000 BTU unit cools spaces up to 450 square feet. And comes with the install kit pre-assembled for a fast and easy setup.Top comment"Excellent air conditioner...Windmill is a great/top-notch air conditioner. After years of struggling with window air conditioners, we finally found one that is right for our home, sleek ins design and works well for us. ...Best Window Air Conditioner...I am very happy and fortunate I came across Windmill during my extensive research on window air conditioners."
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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 10,000 BTU unit cools spaces up to 450 square feet. And comes with the install kit pre-assembled for a fast and easy setup.See all Window Air ConditionersYour price for this item is $399.99The comparable value price is $549.99Select pickup
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Windmill - WhisperTech 8,000 BTU Smart Window Air Conditioner with Inverter Technology - White
Model: 08W2WiSKU: 6578131Top comment"Windmill Air Conditioner...I’ve had many window air conditioners over the years in my older home. ...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. "
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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 8,000 BTU unit cools spaces up to 350 square feet. And comes with the install kit pre-assembled for a fast and easy setup.Top comment"Windmill Air Conditioner...I’ve had many window air conditioners over the years in my older home. ...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. "
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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 8,000 BTU unit cools spaces up to 350 square feet. And comes with the install kit pre-assembled for a fast and easy setup.See all Window Air ConditionersYour price for this item is $379.99The comparable value price is $449.99Select pickup
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Windmill - WhisperTech 12,000 BTU Smart Window Air Conditioner with Inverter Technology - White
Model: 12W2WiSKU: 6578128Top comment"This is such an improvement and upgrade over other standard window air conditioners. Extremely easy to set up and looks nice in the window. ...Really great window air conditioner....Really great window air conditioner. Very quiet and effective. "
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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.Top comment"This is such an improvement and upgrade over other standard window air conditioners. Extremely easy to set up and looks nice in the window. ...Really great window air conditioner....Really great window air conditioner. Very quiet and effective. "
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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 ConditionersYour price for this item is $449.99The comparable value price is $599.99Sold Out
LG - 450 Sq. Ft. 10,000 BTU Smart Window Air Conditioner - White
Model: LW1025RSMSKU: 6635193Top comment"Amazing air coverage in the house...Hard to take a pic since it’s been installed and high up now, but this is by far the best window air unit we’ve owned. It packs a LOT of air in a small unit, and cools down far more square footage than our previous brand that was larger. ...Midwest summers are brutal and this window air conditioner keeps up."
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The LG LW1025RSM is not only cool — it's SMART! Cool your home from anywhere using LG ThinQ technology to control your smart window air conditioner with your phone or use with Amazon Alexa and Hey Google to have control with the sound of your voice. This quiet window AC unit boasts a cooling capacity of 10,000 BTU and is ideal for cooling medium rooms up to 450 sq. ft. with 3 cooling and fan speeds and a 24-hour timer you can use to create a cooling schedule. It’s easy to use with a user-friendly digital control panel, and its 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 window unit back on when power is restored. This AC fits window openings 22” – 36”W x 13”H and is well suited for rooms 15 ft x 30 ft. Other features include a remote control, easy window installation kit, slide-out (washable) filter and a check filter alert.Top comment"Amazing air coverage in the house...Hard to take a pic since it’s been installed and high up now, but this is by far the best window air unit we’ve owned. It packs a LOT of air in a small unit, and cools down far more square footage than our previous brand that was larger. ...Midwest summers are brutal and this window air conditioner keeps up."
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The LG LW1025RSM is not only cool — it's SMART! Cool your home from anywhere using LG ThinQ technology to control your smart window air conditioner with your phone or use with Amazon Alexa and Hey Google to have control with the sound of your voice. This quiet window AC unit boasts a cooling capacity of 10,000 BTU and is ideal for cooling medium rooms up to 450 sq. ft. with 3 cooling and fan speeds and a 24-hour timer you can use to create a cooling schedule. It’s easy to use with a user-friendly digital control panel, and its 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 window unit back on when power is restored. This AC fits window openings 22” – 36”W x 13”H and is well suited for rooms 15 ft x 30 ft. Other features include a remote control, easy window installation kit, slide-out (washable) filter and a check filter alert.See all Window Air ConditionersYour price for this item is $339.99The comparable value price is $359.99Select pickup
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LG - 150 Sq. Ft. 5,000 BTU Window Air Conditioner - White
Model: LW5025RSKU: 6635204Top comment"[This review was collected as part of a promotion.] This LG Room Air Conditioner is the perfect addition to our home. ...LG window AC"
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If you want to keep your space temperate and comfortable, it’s important to get the right air conditioner for the job! With a cooling capacity of 5,000 BTU, the LG LW5025R is ideal for cooling medium rooms up to 150 sq. ft. This 3-in-1 window AC features 3 cooling and fan speeds and a 24-hour timer to create a cooling schedule. Its user-friendly digital control panel and included remote control make it easy to use, and it’s equipped with a built-in dehumidifier that helps improve air quality in your space by pulling moisture from the air to reduce humidity. 2-way air deflection lets the flow of air be directed where it's needed most whether it’s cooling, dehumidifying or just circulating air. The included filter helps reduce the number of large airborne particles in your space, and it’s washable so when the check filter light comes on, you can remove it, wash it, and use it again. If there’s a power outage, the auto restart feature will automatically turn your unit back on when power is restored. In the package, you’ll find easy-to-follow guided installation instructions so you can set up your new window AC in no time.Top comment"[This review was collected as part of a promotion.] This LG Room Air Conditioner is the perfect addition to our home. ...LG window AC"
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If you want to keep your space temperate and comfortable, it’s important to get the right air conditioner for the job! With a cooling capacity of 5,000 BTU, the LG LW5025R is ideal for cooling medium rooms up to 150 sq. ft. This 3-in-1 window AC features 3 cooling and fan speeds and a 24-hour timer to create a cooling schedule. Its user-friendly digital control panel and included remote control make it easy to use, and it’s equipped with a built-in dehumidifier that helps improve air quality in your space by pulling moisture from the air to reduce humidity. 2-way air deflection lets the flow of air be directed where it's needed most whether it’s cooling, dehumidifying or just circulating air. The included filter helps reduce the number of large airborne particles in your space, and it’s washable so when the check filter light comes on, you can remove it, wash it, and use it again. If there’s a power outage, the auto restart feature will automatically turn your unit back on when power is restored. In the package, you’ll find easy-to-follow guided installation instructions so you can set up your new window AC in no time.See all Window Air ConditionersYour price for this item is $157.99The comparable value price is $179.99Select pickup
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LG - 450 Sq. Ft. 10,000 BTU Window Air Conditioner - White
Model: LW1025RSKU: 6635203See all Window Air ConditionersProduct Description
If you want to keep your space comfortable, it’s important to get the right air conditioner for the job! With a cooling capacity of 10,000 BTU, the LG LW1025RSM is ideal for cooling medium rooms up to 450 sq. ft. (22” – 36”W x 13”H). This quiet, 3-in-1 window AC features 3 cooling and fan speeds and a 24-hour timer to create a cooling schedule. Its user-friendly digital control panel and included remote control make it easy to use, and it’s equipped with a built-in dehumidifier that helps improve air quality in your space by pulling moisture from the air to reduce humidity. 4-way air deflection lets the flow of air be directed where it's needed most whether it’s cooling, dehumidifying or just circulating air. The included filter helps reduce the number of large airborne particles in your space, and it’s washable so when the check filter light comes on, you can remove it, wash it, and use it again. If there’s a power outage, the auto restart feature will automatically turn your unit back on when power is restored. It also comes with easy-to-follow guided installation instructions so you can set up your new window AC in no time.See all Window Air ConditionersProduct Description
If you want to keep your space comfortable, it’s important to get the right air conditioner for the job! With a cooling capacity of 10,000 BTU, the LG LW1025RSM is ideal for cooling medium rooms up to 450 sq. ft. (22” – 36”W x 13”H). This quiet, 3-in-1 window AC features 3 cooling and fan speeds and a 24-hour timer to create a cooling schedule. Its user-friendly digital control panel and included remote control make it easy to use, and it’s equipped with a built-in dehumidifier that helps improve air quality in your space by pulling moisture from the air to reduce humidity. 4-way air deflection lets the flow of air be directed where it's needed most whether it’s cooling, dehumidifying or just circulating air. The included filter helps reduce the number of large airborne particles in your space, and it’s washable so when the check filter light comes on, you can remove it, wash it, and use it again. If there’s a power outage, the auto restart feature will automatically turn your unit back on when power is restored. It also comes with easy-to-follow guided installation instructions so you can set up your new window AC in no time.See all Window Air ConditionersYour price for this item is $345.99The comparable value price is $349.99Select pickup
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LG - 350 Sq. Ft. 8,000 BTU Smart Window Air Conditioner - White
Model: LW8024RSMSKU: 6635207Top comment"This unit doesn't cool a 260 sq ft bedroom, perhaps due to insufficient air flow....Best Window AC!!...[This review was collected as part of a promotion.] Wow! This air conditioner is absolutely amazing! It has everything you need and the installation was very easy. "
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The Wi-Fi-enabled LG LW8024RSM smart window air conditioner is equipped with features that promise unparalleled comfort. Its LG ThinQ technology lets you control your smart window air conditioner with your phone or use with Amazon Alexa and Hey Google to have control with the sound of your voice. This ac window unit provides 3 cooling and fan speeds to choose from and a 24-hour timer, providing you with flexibility and convenience to create a custom cooling schedule that matches your lifestyle. The 4-way air deflection feature ensures that cool air is circulated evenly across the room, whether you want to cool down, dehumidify or just circulate air. If you lose power, your window unit will automatically turn back on when power is restored, saving you the trouble of having to reset it. The included remote control ensures that you can operate the unit from across the room, while the easy window installation kit lets you set it up in no time at all. The removable, washable filter and check filter alert ensure that maintenance is easy and hassle-free. Choose the LG LW8024RSM ac unit window and experience the ultimate in home comfort.Top comment"This unit doesn't cool a 260 sq ft bedroom, perhaps due to insufficient air flow....Best Window AC!!...[This review was collected as part of a promotion.] Wow! This air conditioner is absolutely amazing! It has everything you need and the installation was very easy. "
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The Wi-Fi-enabled LG LW8024RSM smart window air conditioner is equipped with features that promise unparalleled comfort. Its LG ThinQ technology lets you control your smart window air conditioner with your phone or use with Amazon Alexa and Hey Google to have control with the sound of your voice. This ac window unit provides 3 cooling and fan speeds to choose from and a 24-hour timer, providing you with flexibility and convenience to create a custom cooling schedule that matches your lifestyle. The 4-way air deflection feature ensures that cool air is circulated evenly across the room, whether you want to cool down, dehumidify or just circulate air. If you lose power, your window unit will automatically turn back on when power is restored, saving you the trouble of having to reset it. The included remote control ensures that you can operate the unit from across the room, while the easy window installation kit lets you set it up in no time at all. The removable, washable filter and check filter alert ensure that maintenance is easy and hassle-free. Choose the LG LW8024RSM ac unit window and experience the ultimate in home comfort.See all Window Air ConditionersYour price for this item is $264.99The comparable value price is $289.99Select pickup
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