energy star air conditioners
Best Buy customers often prefer the following products when searching for energy star air conditioners.
Air conditioning is a necessity in many parts of the country, but it's not always possible to keep your home cool enough to sleep comfortably at night. If you're looking for a way to stay cool without cranking up the thermostat, an energy-efficient air conditioner might be the solution. Browse the top-ranked list of Energy Star air conditioners below along with associated reviews and opinions.
LG - 800 Sq. Ft. 15,000 BTU Smart Window Air Conditioner - White
Model: LW1521ERSMSKU: 6505234Top comment"It is perfect for our kitchen and most of all, it is ENERGY STAR™ Certified which is very important to us. ...I am waiting for my electrical bill to see how much energy I am using to cool my space....reviewing lg 800 sq ft window air conditioner...Great Air Conditioner"
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The LG LW1517ERSM 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 large rooms up to 800 sq. ft. and is Energy Star certified 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.Top comment"It is perfect for our kitchen and most of all, it is ENERGY STAR™ Certified which is very important to us. ...I am waiting for my electrical bill to see how much energy I am using to cool my space....reviewing lg 800 sq ft window air conditioner...Great Air Conditioner"
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The LG LW1517ERSM 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 large rooms up to 800 sq. ft. and is Energy Star certified 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 ConditionersYour price for this item is $477.99The previous price was $539.99
LG - 330 Sq. Ft. 8000 BTU Through-the-Wall Air Conditioner - White
Model: LT0816CERSKU: 5890335Top comment"Great Air conditioner!...I like the new Air conditioner. Very easy to install and easy with the remote control. ...Great in wall air conditioner....The air conditioner is super quiet and extremely energy efficient. "
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Our Energy Star certified 8,000 BTU Through-the-Wall Air Conditioner is ideal for cooling small to medium size rooms up to 340 sq. ft. It has 3 cooling and fan speeds to customize your comfort. The 4-way air deflection allows you to direct the flow of air where it's needed most whether cooling, dehumidifying or just circulating air. Use the convenient 24 hour on/off timer and energy saver option to help save on energy costs. 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, trim kit, removable/washable filter and a check filter alert. (Wall sleeve sold separately)Top comment"Great Air conditioner!...I like the new Air conditioner. Very easy to install and easy with the remote control. ...Great in wall air conditioner....The air conditioner is super quiet and extremely energy efficient. "
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Our Energy Star certified 8,000 BTU Through-the-Wall Air Conditioner is ideal for cooling small to medium size rooms up to 340 sq. ft. It has 3 cooling and fan speeds to customize your comfort. The 4-way air deflection allows you to direct the flow of air where it's needed most whether cooling, dehumidifying or just circulating air. Use the convenient 24 hour on/off timer and energy saver option to help save on energy costs. 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, trim kit, removable/washable filter and a check filter alert. (Wall sleeve sold separately)See all In-Wall Air ConditionersYour price for this item is $400.99The previous price was $499.99
New!Frigidaire - Energy Star 450 sq ft Window-Mounted Compact Air Conditioner - White
Model: FFRE103WAESKU: 6417657Top comment"I can see why it has an energy star rating....Great air conditioner...It's not heavy on electricity too as it's energy star certified. Unit started to have problem with fan function but Frigidaire has excellent customer service. "
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On hot, humid days, Frigidaire's Energy Star 10,000 BTU window-mounted air conditioner quickly cools a room up to 450 square feet. Ready-Select electronic controls allow you to set the comfort level to your preference, while a convenient temperature-readout displays the set temperature. Effortless temperature sensing remote control allows you to see, set and maintain room temperature from across the room. The multi-speed fan features three different speeds for cooling flexibility and the 6-way comfort control design allows you to easily direct the air where you want it. The washable filter with front, tilt-out access captures dust from the air to keep your air conditioner working efficiently. Plus, low power start-up conserves energy and saves you money. Year after year, Frigidaire is the brand you can trust to keep you cool and comfortable.Top comment"I can see why it has an energy star rating....Great air conditioner...It's not heavy on electricity too as it's energy star certified. Unit started to have problem with fan function but Frigidaire has excellent customer service. "
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On hot, humid days, Frigidaire's Energy Star 10,000 BTU window-mounted air conditioner quickly cools a room up to 450 square feet. Ready-Select electronic controls allow you to set the comfort level to your preference, while a convenient temperature-readout displays the set temperature. Effortless temperature sensing remote control allows you to see, set and maintain room temperature from across the room. The multi-speed fan features three different speeds for cooling flexibility and the 6-way comfort control design allows you to easily direct the air where you want it. The washable filter with front, tilt-out access captures dust from the air to keep your air conditioner working efficiently. Plus, low power start-up conserves energy and saves you money. Year after year, Frigidaire is the brand you can trust to keep you cool and comfortable.See all Window Air ConditionersYour price for this item is $329.00
GE Profile - ClearView 350 sq. ft. 8,300 BTU Smart Ultra Quiet Window Air Conditioner with Wifi and Remote - White
Model: AHTT08BCSKU: 6501273Top comment"Much quieter than my standard in-window air conditioners. Cools well without the distracting "whine" of the traditional air conditioners. ...Love my new air conditioner...GE Profile ClearView™ 8,300 BTU Smart Ultra Quiet Window Air Conditioner"
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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 8300 BTU smart window air conditioner cools medium rooms up to 350 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.Top comment"Much quieter than my standard in-window air conditioners. Cools well without the distracting "whine" of the traditional air conditioners. ...Love my new air conditioner...GE Profile ClearView™ 8,300 BTU Smart Ultra Quiet Window Air Conditioner"
See all customer reviewsSee all Window Air ConditionersProduct Description
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 8300 BTU smart window air conditioner cools medium rooms up to 350 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 ConditionersYour price for this item is $475.99The previous price was $479.99
New!Frigidaire - Energy Star 350 sq ft Window-Mounted Mini-Compact Air Conditioner - White
Model: FFRE083WAESKU: 6416435Top comment"I'm also looking foward to my electric bill savings as it's energy star rated. Overall the perfect buy. Thank you Frigidaire....Cools down very quickly and I am glad it is an Energy Star unit."
See all customer reviewsSee all Window Air ConditionersProduct Description
On hot, humid days, Frigidaire's Energy Star 8,000 BTU window-mounted air conditioner quickly cools a room up to 350 square feet. Ready-Select electronic controls allow you to set the comfort level to your preference, while a convenient temperature-readout displays the set temperature. Effortless temperature sensing remote control allows you to see, set and maintain room temperature from across the room. The multi-speed fan features three different speeds for cooling flexibility and the 6-way comfort control design allows you to easily direct the air where you want it. The washable filter with front, tilt-out access captures dust from the air to keep your air conditioner working efficiently. Plus, low power start-up conserves energy and saves you money. Year after year, Frigidaire is the brand you can trust to keep you cool and comfortable.Top comment"I'm also looking foward to my electric bill savings as it's energy star rated. Overall the perfect buy. Thank you Frigidaire....Cools down very quickly and I am glad it is an Energy Star unit."
See all customer reviewsSee all Window Air ConditionersProduct Description
On hot, humid days, Frigidaire's Energy Star 8,000 BTU window-mounted air conditioner quickly cools a room up to 350 square feet. Ready-Select electronic controls allow you to set the comfort level to your preference, while a convenient temperature-readout displays the set temperature. Effortless temperature sensing remote control allows you to see, set and maintain room temperature from across the room. The multi-speed fan features three different speeds for cooling flexibility and the 6-way comfort control design allows you to easily direct the air where you want it. The washable filter with front, tilt-out access captures dust from the air to keep your air conditioner working efficiently. Plus, low power start-up conserves energy and saves you money. Year after year, Frigidaire is the brand you can trust to keep you cool and comfortable.See all Window Air ConditionersYour price for this item is $329.99
Insignia™ - 350 Sq. Ft. 8,000 BTU U-Shaped Window Air Conditioner - White
Model: NS-AC8WU3SKU: 6480317Top comment"It is very quiet, cools down the room quickly and is rated energy star certified. Will see when electric bill comes how efficient it really is. ...Not the noisy Air Conditioners of the past!!...It has 3 fan settings (low,medium, and high) including Auto. It is Energy Star rated and also has a cool air filter to let you know when the filter needs cleaning. "
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Summer’s great, but not if you’re stuck indoors without an air conditioner. Beat the heat this season with the Insignia NS-AC8WU3 350 Sq. Ft. 8,000 BTU U-Shaped Window Air Conditioner. A powerful BTU rating of 8,000 provides cool air for a room up to 350 sq. ft. Designed for vertical sliding windows, this air conditioner features an oscillating fan with 3 different speeds and both up/down and left/right adjustment options. A U-shaped construction reduces the amount of cool air that can escape while letting you keep your window closed or open. This air conditioner runs as low as 42 dBA – up to 9x quieter than most traditional units, while simultaneously using an inverter system and Energy Star certification to save you both money and energy. A handy air filter indicator and an auto restart mode both grant you the peace of mind in knowing this air conditioner has you covered no matter what. Finally, an included remote control lets you operate the unit from up to 26.2 ft. away. All this and more make this Insignia air conditioner an ideal way to stay cool and comfortable indoors.Top comment"It is very quiet, cools down the room quickly and is rated energy star certified. Will see when electric bill comes how efficient it really is. ...Not the noisy Air Conditioners of the past!!...It has 3 fan settings (low,medium, and high) including Auto. It is Energy Star rated and also has a cool air filter to let you know when the filter needs cleaning. "
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Summer’s great, but not if you’re stuck indoors without an air conditioner. Beat the heat this season with the Insignia NS-AC8WU3 350 Sq. Ft. 8,000 BTU U-Shaped Window Air Conditioner. A powerful BTU rating of 8,000 provides cool air for a room up to 350 sq. ft. Designed for vertical sliding windows, this air conditioner features an oscillating fan with 3 different speeds and both up/down and left/right adjustment options. A U-shaped construction reduces the amount of cool air that can escape while letting you keep your window closed or open. This air conditioner runs as low as 42 dBA – up to 9x quieter than most traditional units, while simultaneously using an inverter system and Energy Star certification to save you both money and energy. A handy air filter indicator and an auto restart mode both grant you the peace of mind in knowing this air conditioner has you covered no matter what. Finally, an included remote control lets you operate the unit from up to 26.2 ft. away. All this and more make this Insignia air conditioner an ideal way to stay cool and comfortable indoors.See all Window Air ConditionersYour price for this item is $339.99The previous price was $369.99
New!LG - 10,000 BTU Smart Window Air Conditioner - White
Model: LW1017ERSMSKU: 5890354Top comment"My LG air conditioner is in my kitchen and is powerful enough to also cool an adjoining sunroom! ...[This review was collected as part of a promotion.] The air conditioner works great but I didn’t give it 5 stars because like a lot of other reviews installation was difficult."
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Stay cool on the hottest days with this 10,000 BTU LG window air conditioner. Its four-way air deflection ensures uniform distribution of air, while its energy-saver function intermittently shuts the fan off when the desired temperature is reached. The remote control on this LG window air conditioner lets you adjust the temperature from anywhere in the room.Top comment"My LG air conditioner is in my kitchen and is powerful enough to also cool an adjoining sunroom! ...[This review was collected as part of a promotion.] The air conditioner works great but I didn’t give it 5 stars because like a lot of other reviews installation was difficult."
See all customer reviewsSee all Window Air ConditionersProduct Description
Stay cool on the hottest days with this 10,000 BTU LG window air conditioner. Its four-way air deflection ensures uniform distribution of air, while its energy-saver function intermittently shuts the fan off when the desired temperature is reached. The remote control on this LG window air conditioner lets you adjust the temperature from anywhere in the room.See all Window Air ConditionersYour price for this item is $389.99The previous price was $439.99
LG - 400 Sq. Ft. Smart Portable Air Conditioner - Black
Model: LP0821GSSMSKU: 6505294Top comment"Great air conditioner!...Great design, installing it was ok but it delivers on cool air....Air conditioner...[This review was collected as part of a promotion.] Very happy with the air conditioner If I had to buy another one it would be just like this 1 thank you very much"
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This portable air conditioner is the SMART choice for versatile cooling! 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 400 sq. ft. The unit has 2 cooling and fan speeds and a 24 hour timer to create a cooling schedule. The auto-swing air vent helps direct the flow of air 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. Easy rolling casters allow you to efficiently move the unit to another location. Other features include an LCD remote control, easy window venting installation kit, removable/washable filter and a check filter alert.Top comment"Great air conditioner!...Great design, installing it was ok but it delivers on cool air....Air conditioner...[This review was collected as part of a promotion.] Very happy with the air conditioner If I had to buy another one it would be just like this 1 thank you very much"
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This portable air conditioner is the SMART choice for versatile cooling! 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 400 sq. ft. The unit has 2 cooling and fan speeds and a 24 hour timer to create a cooling schedule. The auto-swing air vent helps direct the flow of air 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. Easy rolling casters allow you to efficiently move the unit to another location. Other features include an LCD remote control, easy window venting installation kit, removable/washable filter and a check filter alert.See all Portable Air ConditionersYour price for this item is $430.99The previous price was $529.99
New!LG - 350 Sq. Ft. Portable Air Conditioner - White
Model: LP0721WSRSKU: 6505276Top comment"They work as advertised are fairly quiet (as air conditioners go) and cool the spaces as needed....Well, it is certainly louder than my old energy star window unit. I don't mind white noise at all though for sleeping, and it is not too loud for that. "
See all customer reviewsSee all Portable Air ConditionersProduct Description
This portable air conditioner is a great choice for versatile cooling! This quiet unit is ideal for cooling medium rooms up to 350 sq. ft. The unit has 2 cooling and fan speeds and a 24 hour timer to create a cooling schedule. The auto-swing air vent helps direct the flow of air 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. Easy rolling casters allow you to efficiently move the unit to another location. Other features include an LCD remote control, easy window venting installation kit, removable/washable filter and a check filter alert.Top comment"They work as advertised are fairly quiet (as air conditioners go) and cool the spaces as needed....Well, it is certainly louder than my old energy star window unit. I don't mind white noise at all though for sleeping, and it is not too loud for that. "
See all customer reviewsSee all Portable Air ConditionersProduct Description
This portable air conditioner is a great choice for versatile cooling! This quiet unit is ideal for cooling medium rooms up to 350 sq. ft. The unit has 2 cooling and fan speeds and a 24 hour timer to create a cooling schedule. The auto-swing air vent helps direct the flow of air 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. Easy rolling casters allow you to efficiently move the unit to another location. Other features include an LCD remote control, easy window venting installation kit, removable/washable filter and a check filter alert.See all Portable Air ConditionersYour price for this item is $378.99The previous price was $399.99
New!LG - 500 Sq. Ft. Smart Portable Air Conditioner - White
Model: LP1419IVSMSKU: 6354675Top comment"LG portable air conditioner review...My LG Smart portable air conditioner preforms better than I expected. ...I was looking forward to a QUIET portable energy efficient air conditioner. This model delivers. "
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Beat the heat with this LG dual-inverter portable air conditioner. The built-in Wi-Fi lets you customize settings remotely for added convenience, while the built in wheels make it easy to move from room to room as needed. This LG dual-inverter portable air conditioner has three fan speeds for adjusting intensity.Top comment"LG portable air conditioner review...My LG Smart portable air conditioner preforms better than I expected. ...I was looking forward to a QUIET portable energy efficient air conditioner. This model delivers. "
See all customer reviewsSee all Window Air ConditionersProduct Description
Beat the heat with this LG dual-inverter portable air conditioner. The built-in Wi-Fi lets you customize settings remotely for added convenience, while the built in wheels make it easy to move from room to room as needed. This LG dual-inverter portable air conditioner has three fan speeds for adjusting intensity.See all Window Air ConditionersYour price for this item is $699.99The previous price was $739.99
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