Skip to contentGo to Product Search
Main Content
Skip to contentGo to Product Search
Main Content
Categories & Filters
Best Buy

/

heating, cooling & air quality

/

air conditioners

/

window air conditioners

Single Room Air Conditioner

If you live in a small space, or you're just looking for a way to keep your home cool without cranking up the central air, an air conditioner that can be installed in a single room might be the solution. These units are compact and energy efficient, and they're designed to cool only the space they're in. Here are some of our favorites.

Read More
Results
Main Results

  1. Insignia™ - 300 Sq. Ft. Portable Air Conditioner - White

    SKU: J2FPJKPFY7

    Product Description

    A white portable unit offering air conditioning, fan, and dehumidifier modes with remote and programmable timer.
    See all Portable Air Conditioners
    Your price for this item is $329.99

  2. Keystone - 350 Sq. Ft. 8,000 BTU Casement Window Air Conditioner - White

    SKU: J39H83WLHV

    Best A/c unit i ever owned very powerful i really recommend this...I love it!

    Product Description

    A white window air conditioner with 8,000 BTU, remote control, timer, and built-in dehumidifier.
    See all Window Air Conditioners
    Your price for this item is $399.99
    Save $80
    The previous price was $479.99

  3. EcoFlow - Wave 3 - 180 Sq. Ft. Portable Air Conditioner - Gray

    SKU: J36C7V45XY

    Product Description

    A portable grey air conditioner with integrated heater, Bluetooth, remote control, timer, and sleep mode.
    See all Portable Air Conditioners
    Your price for this item is $1,299.00

  4. Amana - 350 Sq. Ft. Portable Air Conditioner - White/Black

    SKU: JJ86PHF8K9

    The best bang for the buck!...Love it...Works great! Bought for my sons family after visiting in summer when it was hot.

    Product Description

    A portable white and black air conditioner with remote control, three speeds, and dehumidifying capability.
    See all Portable Air Conditioners
    Your price for this item is $529.99

  5. Whirlpool - 700 Sq. Ft 14,000 BTU ASHRAE (10,000 BTU SACC) Portable Air Conditioner with 10,000 BTU Supplemental Heat - White

    SKU: J39H83WQ63

    Product Description

    A portable white air conditioner with supplemental heat, digital controls, and dehumidifies up to 108 pints daily.
    See all Portable Air Conditioners
    Your price for this item is $599.99

  6. LG - 350 Sq. Ft. 8,000 BTU Window Air Conditioner with Remote - White

    SKU: J7G5655427

    [This review was collected as part of a promotion.] Works amazing! Love how it has energy efficiency mode!Will buy again when this one has done its job!...Love it , it nice an smooth, quiet, very easy...

    Product Description

    A white window air conditioner with 8,000 BTU, remote control, timer, and washable filter for customizable comfort.
    See all Window Air Conditioners
    Your price for this item is $279.99
    Save $20
    The previous price was $299.99

  7. TCL - 450 Sq. Ft. 10,000 BTU Smart Window Air Conditioner - White

    SKU: J36QYTT242

    Product Description

    A smart white window air conditioner with 10,000 BTU cooling, app control, voice commands, and washable filter.
    See all Window Air Conditioners
    Your price for this item is $399.99

  8. Keystone - 14,000 BTU 230V Through-the-Wall Air Conditioner with Follow Me LCD Remote Control - White

    SKU: J39H83WPKT

    This wall unit works great! It was easy to install the room is nice and cool!

    Product Description

    A powerful white through-the-wall air conditioner with remote, dehumidifier, heater, and energy-saving modes.
    See all Window Air Conditioners
    Your price for this item is $649.99

  9. Keystone - 115V Portable Air Conditioner with Follow Me Remote Control for a Room up to 250 Sq. Ft - White

    SKU: JJ86PTL483

    Product Description

    A portable white air conditioner with remote control, auto shut-off, sleep mode, timer, and caster wheels.
    See all Portable Air Conditioners
    Your price for this item is $379.99

  10. Danby - DAC080B8IWDB-6 350 Sq. Ft. 8,000 BTU Window Air Conditioner - White

    SKU: J7SCJ2LFJZ

    Product Description

    A white 8,000 BTU window unit offering cooling, fan, and dehumidifier functions with quiet, energy-efficient operation.
    See all Window Air Conditioners
    Your price for this item is $254.99
    Save $95
    The previous price was $349.99

  11. Keystone - 115V Portable Air Conditioner with Follow Me Remote Control for a Room up to 350 Sq. Ft - White

    SKU: JJ86PTL489

    It's been working great for 3 years. Nothing too fancy but it has been worth the money....I gues these types of AC are not the best.

    Product Description

    A portable white air conditioner with remote control, sleep mode, timer, and caster wheels for easy movement.
    See all Portable Air Conditioners
    Your price for this item is $399.99

  12. Whirlpool - 1,000 Sq. Ft. 18,000 BTU 230V Window Mounted Air Conditioner with Supplemental Heat - White

    SKU: J39H83WF8G

    Product Description

    A white window-mounted unit offering 18,000 BTU cooling, supplemental heat, remote control, and reusable filter.
    See all Window Air Conditioners
    Your price for this item is $699.99

  13. Whirlpool - 12,000 BTU ASHRAE (8,300 BTU SACC) Portable Air Conditioner - White

    SKU: J39H83WQ98

    Product Description

    A portable white air conditioner with remote control, dehumidifies and cools rooms up to 550 sq. ft.
    See all Portable Air Conditioners
    Your price for this item is $469.99

  14. Whirlpool - 150 Sq. Ft 5,000 BTU 115V Window-Mounted Air Conditioner - White

    SKU: J39H83WW7G

    I got five years of service from the similar manual controlled Whirlpool I purchased here last time at Best Buy. Similarly equipped GE models (Lowes) in my experience are inferior in durability and longevity...

    Product Description

    A white window-mounted air conditioner with 5,000 BTU, 2 cooling speeds, and 8-way airflow control.
    See all Window Air Conditioners
    Your price for this item is $199.99

  15. Keystone - 450 Sq. Ft 10,000 Cooling BTU Window Air Conditioner - White

    SKU: J39H83KCXX

    Product Description

    A white window air conditioner with 10,000 BTU cooling, dehumidification, remote control, and energy-saving modes.
    See all Window Air Conditioners
    Your price for this item is $329.99

  16. Amana - 150 Sq. Ft. 5,000 BTU Window Air Conditioner - White

    SKU: J3Y8YQ4GC5

    Product Description

    A white window air conditioner with 5,000 BTU cooling power, two speeds, and washable air filter.
    See all Window Air Conditioners
    Your price for this item is $189.99

  17. Freonic - 10,000 BTU (7,000 BTU DOE) Portable Air Conditioner - White

    SKU: JJ86PTZ93W

    Product Description

    A portable white air conditioner with touchpad controls, three cooling speeds, and built-in dehumidification.
    See all Portable Air Conditioners
    Your price for this item is $449.99

  18. Amana - 250 Sq. Ft. 6,000 BTU Window Air Conditioner - White

    SKU: J39H83HZ4X

    Product Description

    A white window air conditioner with 6,000 BTU, three cooling speeds, Eco mode, and remote control.
    See all Window Air Conditioners
    Your price for this item is $249.99

  19. Keystone - 10,000 BTU Window Air Conditioner - White

    SKU: JJ86PTLGCZ

    Product Description

    A white window air conditioner offering 10,000 BTU cooling, dehumidification, remote control, and energy-efficient operation.
    See all Window Air Conditioners
    Your price for this item is $329.99

  20. Whirlpool - 200 Sq. Ft. 8,000 BTU Portable Air Conditioner - White

    SKU: JJ86PTLF5G

    Product Description

    A portable white air conditioner offering 8,000 BTU cooling, dehumidifying, remote control, and three fan speeds.
    See all Portable Air Conditioners
    Your price for this item is $499.99

  21. Keystone - 8,000 BTU 115V Through-the-Wall Air Conditioner with Follow Me LCD Remote Control - White

    SKU: J39H83KCXW

    Product Description

    A white through-the-wall air conditioner with 8,000 BTU, remote control, and energy-saving features.
    See all In-Wall Air Conditioners
    Your price for this item is $529.99

  22. Keystone - Energy Star 12,000 BTU 230V Through-the-Wall Air Conditioner with Follow Me LCD Remote Control - White

    SKU: J39H83KC88

    Product Description

    A white through-the-wall air conditioner with 12,000 BTU, LCD remote, and energy-saving modes.
    See all In-Wall Air Conditioners
    Your price for this item is $599.99

  23. Keystone - 450 Sq. Ft 10,000 BTU Window Mounted Inverter Air Conditioner - White

    SKU: J39H83WLVQ

    Product Description

    A white window-mounted AC with inverter technology, 10,000 BTUs, remote control, and washable filter.
    See all Window Air Conditioners
    Your price for this item is $426.99
    Save $3
    The previous price was $429.99

  24. Keystone - 550 Sq. Ft 12,000 BTU Window Mounted Inverter Air Conditioner - White

    SKU: J39H83WTQF

    Product Description

    A white window-mounted unit with 12,000 BTU inverter technology, remote control, and energy-saving features.
    See all Window Air Conditioners
    Your price for this item is $359.99
    Save $90
    The previous price was $449.99
1-18 of 176 items
0 items

Best Sellers

Related Pages

Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada

In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.