• Visit our Support Center
  • Check your Order Status
  • Shipping, Delivery & Store Pickup
  • Returns & Exchanges
  • Price Match Guarantee

Order & Purchases

  • Check Order Status
  • Shipping, Delivery & Pickup
  • Returns & Exchanges
  • Price Match Guarantee
  • Product Recalls
  • Trade-In Program
  • Gift Cards

Payment Options

  • My Best Buy® Credit Card
  • Pay Your Bill at Citibank
  • Lease to Own
  • Buy Now, Pay Later
  • Best Buy Business Financing

Support & Services

  • Visit our Support Center
  • Shop with an Expert
  • Schedule a Service
  • Manage an Appointment
  • Protection & Support Plans
  • Haul Away & Recycling
  • Contact Us

Rewards & Membership

  • My Best Buy Memberships
  • View Points & Certificates
  • Member Offers

Partnerships

  • Sell on Best Buy Marketplace
  • Advertise with Us
  • Affiliates: Creators & Publishers
  • Best Buy Health
  • Best Buy Education
  • Best Buy Business
  • Partner+

About Best Buy

  • Corporate Information
  • Careers
  • Corporate Responsibility
  • Sustainability
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.
$(csi.user.businessName)
Skip to contentGo to Product Search
Assistive Survey
Fall Football
Top Deals
Deal of the Day
Gift Ideas
My Best Buy Memberships
Credit Cards
Gift Cards
Trade-In
Best Buy Business
Main Content

ac unit search results

Filters

Skip To Results

Get it fast

Select Store
55423

Sold & shipped by

Category

Heating, Cooling & Air Quality
Air Conditioners
Fans
Show all (7)

Cooling Rating (BTU/h)

Price

to

Current Deals

Features

Customer Rating

Condition

Brand

Recommended Room Size

Control Type

Filter Type

Fan Speeds

Works With

Cord Length

Primary Finish

ac unit in Appliances (889)

Search all categories
Sort by:
    • Sponsored
    • Sponsored
757-774 of 889 items
Previous1...424344...50
Next
Related searches
Sponsored
Sponsored
Sponsored
  • Portable Air Conditioners
  • Window Air Conditioners
  • In-Wall Air Conditioners
  • Ductless Mini Splits
  • Explore Heating, Cooling & Air Quality
Discover all the latest innovations here, for less.
  • The text on the image reads "Auto & Clock."
    Dyson - Purifier Cool PC1 - Exclusive - White/Silver

    Rating 4.6 out of 5 stars with 48 reviews

    (48)
    Loading...
  • Front. Dyson - HushJet Compact Air Purifier - White/Silver.
    Dyson - HushJet Compact Air Purifier - White/Silver

    Rating 4.9 out of 5 stars with 23 reviews

    (23)
    Loading...
  • The text on the image reads "Auto - D i MAUTO 1 L."
    Dyson - Cool Purifier PC1 - White

    Rating 4.4 out of 5 stars with 53 reviews

    (53)
    Loading...
Sponsored
$449.99$44999
The price was $549.99
$299.99$29999
The price was $349.99
$549.99$54999
COSTWAY PLASTICENE 10 COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY

Costway - 30k BTU 3 Zone 7k + 12K + 18K BTU Mini Split Air Conditioner 23 SEER2 Wifi Enabled - White

Not yet reviewed

Not yet reviewed
$2,559.99$2,55999
Save $2,050
The comparable value is Comp. Value: $4,609.99

Delivery as soon as Fri, Sep 25 • FREE

COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY COSTWAY

Costway - 30k BTU 2 Zone 18k + 18k BTU Mini Split Air Conditioner 23 SEER2 208-230V Wifi Enabled - White

Not yet reviewed

Not yet reviewed
$2,209.99$2,20999
Save $1,770
The comparable value is Comp. Value: $3,979.99

Delivery as soon as Fri, Sep 25 • FREE

Front. LG - 350 Sq. Ft. 8,000 BTU Window Air Conditioner - White.
Sponsored

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

Rating 4.6 out of 5 stars with 17 reviews

4.6(17 reviews)
$299.99$29999

Pick up Fri, Sep 25

Get it by Wed, Sep 23 • FREE

X - dos - Mide 72 - I fa sed Thw | Tusar FRIGIDAIRE
Sponsored

Frigidaire - 230V 10,000 BTU 450 Sq. Ft. In Wall Air Conditioner with Remote - White

Syndicated rating, 4.75 out of 5 stars with 16 reviews on frigidaire.com.

4.8
(16 reviews from frigidaire.com)
$749.99$74999

Pick up Mon, Sep 28

Get it by Sat, Sep 26 • FREE

More options from $299.99