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Best Buy customers often prefer the following products when searching for new air conditioner.

Air conditioning is a necessity for most people. They cool your place for a more comfortable ambiance. If you're looking to upgrade your home's cooling system or if you're looking to install one, we've got you covered. Browse the top-ranked list of new air conditioners below along with associated reviews and opinions.

Main Results
  1. LG - 550 Sq. Ft 12,000 BTU Window Mounted Air Conditioner with 11,200 BTU Heater - White - Front_Zoom
    Top comment

    "Air conditioner...Excellent air and heat conditioner...I replaced it with the new one. I will fix the old one and use it somewhere else."

    See all customer reviews

    Product Description

    Keep your house feeling comfortable no matter what the weather is like outside! The LG LW1216HR is ideal for cooling medium rooms up to 550 sq. ft. You can even add a bit of warmth on cooler days with the supplemental heat option. This unit has 2 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, 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

    "Air conditioner...Excellent air and heat conditioner...I replaced it with the new one. I will fix the old one and use it somewhere else."

    See all customer reviews

    Product Description

    Keep your house feeling comfortable no matter what the weather is like outside! The LG LW1216HR is ideal for cooling medium rooms up to 550 sq. ft. You can even add a bit of warmth on cooler days with the supplemental heat option. This unit has 2 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, 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
  2. AireMax - 500 Sq. Ft 8,000 BTU Portable Air Conditioner with 11,000 BTU Heater - White - Front_Zoom
    Top comment

    "Portable air conditioner was heavy to move around Need plenty of space...Air conditioner"

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    Product Description

    The AireMax 8,000 BTU Portable Air Conditioner, 14,000 BTU ASHRAE standard, is the perfect comfort option for any home. Ideal for cooling any room up to a 500 square foot max. Doubling as a dehumidifier this unit will remove up to 78 pints of moisture from your home per day. Add a supplemental heat source to your home with the 11,000 BTU heat-mode option. Designed with a self-evaporative system, the unit condensates water recycled inside for efficient cooling. Equipped with cooling options tailored to your preferences, the unit has 3 air flow speeds, plus auto 1-way directional air louvers for effective air movement while in use. At night take advantage of the 24-Hour Programmable Timer or Sleep Mode function for minimal maintenance and consistent cooling at all hours. If you lose power this unit is equipped with an Auto Restart function that will automatically turn back on to the last temperature you set it at.
    See all Portable Air Conditioners
    Top comment

    "Portable air conditioner was heavy to move around Need plenty of space...Air conditioner"

    See all customer reviews

    Product Description

    The AireMax 8,000 BTU Portable Air Conditioner, 14,000 BTU ASHRAE standard, is the perfect comfort option for any home. Ideal for cooling any room up to a 500 square foot max. Doubling as a dehumidifier this unit will remove up to 78 pints of moisture from your home per day. Add a supplemental heat source to your home with the 11,000 BTU heat-mode option. Designed with a self-evaporative system, the unit condensates water recycled inside for efficient cooling. Equipped with cooling options tailored to your preferences, the unit has 3 air flow speeds, plus auto 1-way directional air louvers for effective air movement while in use. At night take advantage of the 24-Hour Programmable Timer or Sleep Mode function for minimal maintenance and consistent cooling at all hours. If you lose power this unit is equipped with an Auto Restart function that will automatically turn back on to the last temperature you set it at.
    See all Portable Air Conditioners
    See all Portable Air Conditioners
  3. Whynter - 500 Sq. Ft. Portable Air Conditioner and Heater - Platinum/Black - Front_Zoom
    Top comment

    "Good air conditioner...The air conditioner provides significant cooling. The installation document is easy to understand. ...Portable air conditioner unit...I am happy with this portable air conditioner. The area where its needed remains cool all day and at night i actually bundle up to keep warm."

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    Product Description

    Keep your home comfortable with this Whynter ARC-14SH 14,000 BTU portable air conditioner and 13,000 BTU heater that features dual-hose operation for fast, efficient cooling. The 101-pts./day dehumidification capacity helps you breathe easily.
    See all Portable Air Conditioners
    Top comment

    "Good air conditioner...The air conditioner provides significant cooling. The installation document is easy to understand. ...Portable air conditioner unit...I am happy with this portable air conditioner. The area where its needed remains cool all day and at night i actually bundle up to keep warm."

    See all customer reviews

    Product Description

    Keep your home comfortable with this Whynter ARC-14SH 14,000 BTU portable air conditioner and 13,000 BTU heater that features dual-hose operation for fast, efficient cooling. The 101-pts./day dehumidification capacity helps you breathe easily.
    See all Portable Air Conditioners
    See all Portable Air Conditioners
  4. Whynter - 350 Sq. Ft. Portable Air Conditioner - White - Front_Zoom
    Top comment

    "cool air...Great air conditioner, great price. no more sitting in heat....It's pretty quiet and actually cools the room down as opposed to the single hose air conditioners."

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    Product Description

    Efficiently cool your home or office with this Whynter ARC-110WD 11,000 BTU portable air conditioner, which features dual-hose operation for fast performance, as well as 4 fan speeds and 4 operating modes that enable customized use.
    See all Portable Air Conditioners
    Top comment

    "cool air...Great air conditioner, great price. no more sitting in heat....It's pretty quiet and actually cools the room down as opposed to the single hose air conditioners."

    See all customer reviews

    Product Description

    Efficiently cool your home or office with this Whynter ARC-110WD 11,000 BTU portable air conditioner, which features dual-hose operation for fast performance, as well as 4 fan speeds and 4 operating modes that enable customized use.
    See all Portable Air Conditioners
    See all Portable Air Conditioners
  5. Whynter - 500 Sq. Ft. Portable Air Conditioner - Platinum/Black - Front_Zoom
    Top comment

    "Great Air conditioners...Love my new Air Conditioner especially during hot summer nights. ...Best portable air conditioner with GREAT reviews!!...Best efficiency of ALL portable air conditioners!!!!! Dual exhaust feature makes this the KING of portable air conditioners"

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    Product Description

    Whynter ARC-14S 14,000 BTU Portable Air Conditioner: Keep a pleasant temperature in any room with this portable air conditioner. With its variety of fan and dehumidifying settings, you can achieve precise climate control when and where you need it most. Save on filter replacements with the convenient washable filter.
    See all Portable Air Conditioners
    Top comment

    "Great Air conditioners...Love my new Air Conditioner especially during hot summer nights. ...Best portable air conditioner with GREAT reviews!!...Best efficiency of ALL portable air conditioners!!!!! Dual exhaust feature makes this the KING of portable air conditioners"

    See all customer reviews

    Product Description

    Whynter ARC-14S 14,000 BTU Portable Air Conditioner: Keep a pleasant temperature in any room with this portable air conditioner. With its variety of fan and dehumidifying settings, you can achieve precise climate control when and where you need it most. Save on filter replacements with the convenient washable filter.
    See all Portable Air Conditioners
    See all Portable Air Conditioners
  6. Danby - DPA120B9IWDB-6 250 Sq. Ft Inverter Portable Air Conditioner 14,000 BTU - White - Front_Zoom

    Product Description

    Cool down with this 14,000 BTU (12,00 SACC) portable air conditioner by Danby, perfect for cooling spaces up to 600 square feet. To help maximize your comfort, the 3-in-1 design: air conditioner, fan, and dehumidifier helps ensure you feel comfortable no matter the weather out! Enjoy a new dual house design that provides minimum heat leakage and maximum cooling. Use the Smart Control features to adjust the temperature from anywhere, anytime, through voice control! Its four castors make this unit easy to move from room to room and to install. Designed with an inverter compressor, this model is quiet and efficient. The air vent angle in this model also is 80-degree’s wider than older models and provides a more substantial airflow that reaches further and cools quicker. SACC is short for Seasonally Adjusted Cooling Capacity.
    See all Portable Air Conditioners

    Product Description

    Cool down with this 14,000 BTU (12,00 SACC) portable air conditioner by Danby, perfect for cooling spaces up to 600 square feet. To help maximize your comfort, the 3-in-1 design: air conditioner, fan, and dehumidifier helps ensure you feel comfortable no matter the weather out! Enjoy a new dual house design that provides minimum heat leakage and maximum cooling. Use the Smart Control features to adjust the temperature from anywhere, anytime, through voice control! Its four castors make this unit easy to move from room to room and to install. Designed with an inverter compressor, this model is quiet and efficient. The air vent angle in this model also is 80-degree’s wider than older models and provides a more substantial airflow that reaches further and cools quicker. SACC is short for Seasonally Adjusted Cooling Capacity.
    See all Portable Air Conditioners
    See all Portable Air Conditioners
  7. NewAir - 200 Sq. Ft. Portable Air Conditioner, 7,500 BTUs (4,000 BTU, DOE), Easy Setup Window Venting Kit and Remote Control - White - Angle_Zoom
    Top comment

    "New Air Portable Air Conditioner....This is the nicest & easiest air conditioner ever. It is on wheels and so easy to move around the room. "

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    Product Description

    This NewAir Portable Air Conditioner quickly cools and dehumidifies up to 200 square feet of living space for instant comfort. With 8,000 BTUs of cooling power (4,500 BTUs under the new DOE guidelines) and a fan with up to 170 CFMs of airflow, you'll never have to suffer through another hot day. The included venting kit makes it a snap to set up this effective cooling solution, and its lightweight, portable design lets you place it anywhere you need relief this summer. Portable air conditioners are the ideal solution for apartments and condos with restrictions on window units.
    See all Portable Air Conditioners
    Top comment

    "New Air Portable Air Conditioner....This is the nicest & easiest air conditioner ever. It is on wheels and so easy to move around the room. "

    See all customer reviews

    Product Description

    This NewAir Portable Air Conditioner quickly cools and dehumidifies up to 200 square feet of living space for instant comfort. With 8,000 BTUs of cooling power (4,500 BTUs under the new DOE guidelines) and a fan with up to 170 CFMs of airflow, you'll never have to suffer through another hot day. The included venting kit makes it a snap to set up this effective cooling solution, and its lightweight, portable design lets you place it anywhere you need relief this summer. Portable air conditioners are the ideal solution for apartments and condos with restrictions on window units.
    See all Portable Air Conditioners
    See all Portable Air Conditioners
  8. NewAir - 500 Sq. Ft. Portable Air Conditioner, 13,500 BTUs (10,000 BTU, DOE), Easy Setup Window Venting Kit and Remote Control - White - Angle_Zoom
    Top comment

    "Excellent air conditioner. Easy to set up and not too noisy. ...Great Customer Service and Air Conditioner...We are very pleased with our Air Conditioner!!! Newair backs it's products. The customer service is awesome if you run into any issues... "

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    Product Description

    This powerful NewAir Portable Air Conditioner rapidly cools and dehumidifies up to 500 square feet, making it perfect for large rooms and open concept living spaces. With 14,000 BTUs of cooling power (9,500 BTUs with new DOE guidelines) and a fan with up to 250 CFMs of airflow, enjoy total comfort even in the hot and humid days of summer. Portable air conditioners are the ideal solution for apartments and condos with restrictions on window units. The included venting kit makes it a snap to set up, while its lightweight, portable design easily rolls anywhere you need relief.
    See all Portable Air Conditioners
    Top comment

    "Excellent air conditioner. Easy to set up and not too noisy. ...Great Customer Service and Air Conditioner...We are very pleased with our Air Conditioner!!! Newair backs it's products. The customer service is awesome if you run into any issues... "

    See all customer reviews

    Product Description

    This powerful NewAir Portable Air Conditioner rapidly cools and dehumidifies up to 500 square feet, making it perfect for large rooms and open concept living spaces. With 14,000 BTUs of cooling power (9,500 BTUs with new DOE guidelines) and a fan with up to 250 CFMs of airflow, enjoy total comfort even in the hot and humid days of summer. Portable air conditioners are the ideal solution for apartments and condos with restrictions on window units. The included venting kit makes it a snap to set up, while its lightweight, portable design easily rolls anywhere you need relief.
    See all Portable Air Conditioners
    See all Portable Air Conditioners
  9. LG - 14,000 BTU 230V Through-the-Wall Air Conditioner - White - Angle_Zoom
    Top comment

    "Air conditioner...Some noise from unit as it runs, but nothing we can't deal with. Wall and window air conditioners just have that noise factor to deal with...In the wall air conditioner...I bought this a month ago when my air conditioner broke and I just love it! Thank you"

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    Product Description

    The LG 14,000 BTU 230V through-the-wall air conditioner gives you everything you love about an air conditioner and more! 3 powerful cooling and fan speeds offer more flexibility to get the temperature just right. Plus, it dehumidifies 3.9 pints per hour and is perfect for cooling rooms up to 700 sq. ft. PLEASE NOTE: This unit is designed for through-the-wall installation and is not designed for standard window installation. It has a universal fit for existing, standard 26-inch wall sleeves (new wall sleeve sold separately). This unit also requires a special 230-volt/20-amp electrical outlet and will not operate with a standard 115V household electrical outlet.
    See all In-Wall Air Conditioners
    Top comment

    "Air conditioner...Some noise from unit as it runs, but nothing we can't deal with. Wall and window air conditioners just have that noise factor to deal with...In the wall air conditioner...I bought this a month ago when my air conditioner broke and I just love it! Thank you"

    See all customer reviews

    Product Description

    The LG 14,000 BTU 230V through-the-wall air conditioner gives you everything you love about an air conditioner and more! 3 powerful cooling and fan speeds offer more flexibility to get the temperature just right. Plus, it dehumidifies 3.9 pints per hour and is perfect for cooling rooms up to 700 sq. ft. PLEASE NOTE: This unit is designed for through-the-wall installation and is not designed for standard window installation. It has a universal fit for existing, standard 26-inch wall sleeves (new wall sleeve sold separately). This unit also requires a special 230-volt/20-amp electrical outlet and will not operate with a standard 115V household electrical outlet.
    See all In-Wall Air Conditioners
    See all In-Wall Air Conditioners
  10. LG - 350 Sq. Ft 8,000 BTU Window Mounted Air Conditioner - White - Front_Zoom

    Product Description

    The LG LW8017ERSM1 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 350 sq. ft. and is Energy Efficient 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

    Product Description

    The LG LW8017ERSM1 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 350 sq. ft. and is Energy Efficient 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
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