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Space Saving Air Conditioners

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Best Buy customers often prefer the following products when searching for Space Saving Air Conditioners.

Maximize your comfort without compromising on space with our selection of space-saving air conditioners. Perfect for apartments, small homes, or any area where every square foot counts, these innovative cooling solutions are designed to fit seamlessly into compact spaces while delivering efficient performance. Whether you're looking to cool a single room or an entire living area, our range of air conditioners offers sleek designs and smart features to keep you comfortable all year round. Explore options that blend effortlessly into your decor and enhance your living environment with the latest in space-efficient technology.

Main Results
  1. Windmill - WhisperTech 12,000 BTU Smart Window Air Conditioner with Inverter Technology - White - Front_Zoom
    Top comment

    "Really great window air conditioner....Really great window air conditioner. Very quiet and effective. Bought a second one for another room. ...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

    "Really great window air conditioner....Really great window air conditioner. Very quiet and effective. Bought a second one for another room. ...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
    Your price for this item is $449.99
    The comparable value price is $599.99
    Sold Out
    See all Window Air Conditioners
  2. GE Profile - ClearView 250 Sq. Ft. 6,100 BTU Smart Ultra Quiet Window Air Conditioner - White - Front_Zoom
    Top comment

    "Air Conditioner...Love it. Feels like central air and much quieter than loud air conditioners. ...Works great. Very quit. Space saving is a plus.A bit more difficult to install than expected but once in very happy."

    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

    "Air Conditioner...Love it. Feels like central air and much quieter than loud air conditioners. ...Works great. Very quit. Space saving is a plus.A bit more difficult to install than expected but once in very happy."

    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
    Your price for this item is $439.99

    Pick up on Dec 10 at

    Get it by Dec 8 to

    FREE

    See all Window Air Conditioners
  3. Insignia™ - 350 Sq. Ft. 8,000 BTU Portable Air Conditioner - White - Front_Zoom
    Top comment

    "Space Air Conditioner...Excellent portable air conditioner...This portable air conditioner is a great item for a large space."

    See all customer reviews

    Product Description

    Stay cool with this Insignia three-in-one portable air conditioner. The included remote makes selecting the right temperature easy and lets you turn on the fan and dehumidifier from across the room. This Insignia three-in-one portable air conditioner produces up to 8,000 BTU of cooling power and quickly lowers the temperature in rooms up to 350 sq. ft.
    See all Portable Air Conditioners
    Top comment

    "Space Air Conditioner...Excellent portable air conditioner...This portable air conditioner is a great item for a large space."

    See all customer reviews

    Product Description

    Stay cool with this Insignia three-in-one portable air conditioner. The included remote makes selecting the right temperature easy and lets you turn on the fan and dehumidifier from across the room. This Insignia three-in-one portable air conditioner produces up to 8,000 BTU of cooling power and quickly lowers the temperature in rooms up to 350 sq. ft.
    See all Portable Air Conditioners
    Your price for this item is $369.99

    Pick up on Dec 9 at

    Get it by Dec 3 to

    FREE

    See all Portable Air Conditioners
  4. Insignia™ - 250 Sq. Ft. 6,000 BTU Portable Air Conditioner - White - Front_Zoom
    Top comment

    "I absolutely love our air conditioner! Its really saving us from this heatwave....This little air conditioner works great for small spaces, I use it to boost cooling in my living room."

    See all customer reviews

    Product Description

    Stay cool with this Insignia three-in-one portable air conditioner. The included remote makes selecting the right temperature easy and lets you turn on the fan and dehumidifier from across the room. This Insignia three-in-one portable air conditioner produces up to 6,000 BTU of cooling power and quickly lowers the temperature in rooms up to 250 sq. ft.
    See all Portable Air Conditioners
    Top comment

    "I absolutely love our air conditioner! Its really saving us from this heatwave....This little air conditioner works great for small spaces, I use it to boost cooling in my living room."

    See all customer reviews

    Product Description

    Stay cool with this Insignia three-in-one portable air conditioner. The included remote makes selecting the right temperature easy and lets you turn on the fan and dehumidifier from across the room. This Insignia three-in-one portable air conditioner produces up to 6,000 BTU of cooling power and quickly lowers the temperature in rooms up to 250 sq. ft.
    See all Portable Air Conditioners
    Your price for this item is $299.99

    Pick up unavailable at

    Get it by Dec 3 to

    FREE

    See all Portable Air Conditioners
  5. Insignia™ - 300 Sq. Ft. Portable Air Conditioner - White - Front_Zoom
    Top comment

    "Good air conditioner, not nois and save space , I recomendéis for all people ....It’s good, works perfect, easy to assemble, space saving thing"

    See all customer reviews

    Product Description

    Stay comfortable with the Insignia 300 Sq. Ft. Portable Air Conditioner. The three-in-one design offers three different modes – air conditioner, fan, and dehumidifier – all within one compact unit. The air conditioner delivers up to 7,000 BTUs of cooling power to quickly lower the temperature in rooms up to 300 sq. ft. The included remote provides thermostat readings for the unit, adjusting the air conditioner to provide a comfortable temperature across the room. The remote also allows you to adjust the unit’s settings from across the room. Enjoy greater flexibility with programmable timers and sleep features to reduce energy consumption.
    See all Portable Air Conditioners
    Top comment

    "Good air conditioner, not nois and save space , I recomendéis for all people ....It’s good, works perfect, easy to assemble, space saving thing"

    See all customer reviews

    Product Description

    Stay comfortable with the Insignia 300 Sq. Ft. Portable Air Conditioner. The three-in-one design offers three different modes – air conditioner, fan, and dehumidifier – all within one compact unit. The air conditioner delivers up to 7,000 BTUs of cooling power to quickly lower the temperature in rooms up to 300 sq. ft. The included remote provides thermostat readings for the unit, adjusting the air conditioner to provide a comfortable temperature across the room. The remote also allows you to adjust the unit’s settings from across the room. Enjoy greater flexibility with programmable timers and sleep features to reduce energy consumption.
    See all Portable Air Conditioners
    Your price for this item is $329.99
    See all Portable Air Conditioners
  6. Windmill - WhisperTech 8,000 BTU Smart Window Air Conditioner with Inverter Technology - White - Front_Zoom
    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. "

    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 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 Conditioners
    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. "

    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 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 Conditioners
    Your price for this item is $379.99
    The comparable value price is $449.99

    Pick up on Dec 10 at

    Get it by Dec 8 to

    FREE

    See all Window Air Conditioners
  7. GE - 350 Sq. Ft. 8,500 BTU Smart Portable Air Conditioner - White - Front_Zoom
    Top comment

    "Air conditioner...Very easy to set up. Very cold air. Works like a charm...Like. cools quickly. Good air conditioner. Easy setup"

    See all customer reviews

    Product Description

    GE Appliances is dedicated to providing the right solutions for rooms of any size. Our portable 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 8,000 BTU class (8100 BTU DOE) smart portable air conditioner cools medium rooms up to 350 square feet. Energy efficient cooling with 3 cooling and 3 fan speeds provides flexible and optimal home comfort. Upgrade this portable AC with the dual hose conversion kit (RAP02W sold separately) for a better, faster cooling experience. 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 or sliding window with included window kit. Additional features like power interruption restart, 24-hour on/off timer, and removable filter offer ease of use and maintenance.
    See all Portable Air Conditioners
    Top comment

    "Air conditioner...Very easy to set up. Very cold air. Works like a charm...Like. cools quickly. Good air conditioner. Easy setup"

    See all customer reviews

    Product Description

    GE Appliances is dedicated to providing the right solutions for rooms of any size. Our portable 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 8,000 BTU class (8100 BTU DOE) smart portable air conditioner cools medium rooms up to 350 square feet. Energy efficient cooling with 3 cooling and 3 fan speeds provides flexible and optimal home comfort. Upgrade this portable AC with the dual hose conversion kit (RAP02W sold separately) for a better, faster cooling experience. 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 or sliding window with included window kit. Additional features like power interruption restart, 24-hour on/off timer, and removable filter offer ease of use and maintenance.
    See all Portable Air Conditioners
    Your price for this item is $569.99

    Pick up on Dec 2 at

    Get it by Dec 2 to

    FREE

    See all Portable Air Conditioners
  8. GE - 300 Sq. Ft. 7,500 BTU Smart Portable Air Conditioner - White - Front_Zoom
    Top comment

    "Air conditioner review...Make sure you get the right size for your space. It stars cold easy to use and keeps me cool during the hot days...Great Portable Air Conditioner...**Product Review: GE Smart Portable Air Conditioner** Rating: ★★★★★ The GE Smart Portable Air Conditioner has truly exceeded my expectations. "

    See all customer reviews

    Product Description

    GE Appliances is dedicated to providing the right solutions for rooms of any size. Our portable 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 7,000 BTU class (7550 BTU DOE) smart portable air conditioner cools small rooms up to 300 square feet. Energy efficient cooling with 3 cooling and 3 fan speeds provides flexible and optimal home comfort. Upgrade this portable AC with the dual hose conversion kit (RAP02W sold separately) for a better, faster cooling experience. 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 or sliding window with included window kit. Additional features like power interruption restart, 24-hour on/off timer, and removable filter offer ease of use and maintenance.
    See all Portable Air Conditioners
    Top comment

    "Air conditioner review...Make sure you get the right size for your space. It stars cold easy to use and keeps me cool during the hot days...Great Portable Air Conditioner...**Product Review: GE Smart Portable Air Conditioner** Rating: ★★★★★ The GE Smart Portable Air Conditioner has truly exceeded my expectations. "

    See all customer reviews

    Product Description

    GE Appliances is dedicated to providing the right solutions for rooms of any size. Our portable 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 7,000 BTU class (7550 BTU DOE) smart portable air conditioner cools small rooms up to 300 square feet. Energy efficient cooling with 3 cooling and 3 fan speeds provides flexible and optimal home comfort. Upgrade this portable AC with the dual hose conversion kit (RAP02W sold separately) for a better, faster cooling experience. 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 or sliding window with included window kit. Additional features like power interruption restart, 24-hour on/off timer, and removable filter offer ease of use and maintenance.
    See all Portable Air Conditioners
    Your price for this item is $459.99

    Pick up on Dec 2 at

    Get it by Dec 2 to

    FREE

    See all Portable Air Conditioners
  9. Windmill - 6,000 BTU Smart Window Air Conditoner - White - Front_Zoom
    Top comment

    "Best choice I made in air conditioners...So much better looking and quieter than any other air conditioner I have owned. Sleek an unobtrusive in my windows....I love my new windmill air conditioners! So much quieter, so much lighter, installation and seasonal removal is a breeze. "

    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
    Top comment

    "Best choice I made in air conditioners...So much better looking and quieter than any other air conditioner I have owned. Sleek an unobtrusive in my windows....I love my new windmill air conditioners! So much quieter, so much lighter, installation and seasonal removal is a breeze. "

    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
    Your price for this item is $279.99
    The comparable value price is $339.99

    Pick up on Dec 10 at

    Get it by Dec 8 to

    FREE

    See all Window Air Conditioners
  10. Frigidaire - 3–in-1 Portable Room Air Conditioner - White - Front_Zoom
    Top comment

    "Good air conditioner...Living in arizona, it is inportant to have cool air for the summer months. This air conditioner is a must have as it cools large spaces. ...Very nice air conditioner....I think window air conditioners look tacky."

    See all customer reviews

    Product Description

    The Frigidaire 12,000 BTU 3-in-1 Portable Air Conditioner keeps your home cool and comfortable when and where you need it. Enjoy more cooling flexibility with two different fan speeds plus dehumidifying Dry Mode to keep your room cool and comfortable while also removing excess moisture from the air. Plus, cool your room anywhere, anytime from your smart device with the Frigidaire app.
    See all Portable Air Conditioners
    Top comment

    "Good air conditioner...Living in arizona, it is inportant to have cool air for the summer months. This air conditioner is a must have as it cools large spaces. ...Very nice air conditioner....I think window air conditioners look tacky."

    See all customer reviews

    Product Description

    The Frigidaire 12,000 BTU 3-in-1 Portable Air Conditioner keeps your home cool and comfortable when and where you need it. Enjoy more cooling flexibility with two different fan speeds plus dehumidifying Dry Mode to keep your room cool and comfortable while also removing excess moisture from the air. Plus, cool your room anywhere, anytime from your smart device with the Frigidaire app.
    See all Portable Air Conditioners
    Your price for this item is $377.99
    Clearance
    The comparable value price is $539.99
    See all Portable Air Conditioners
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