Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Advertising Disclosure
10 Best small window ac units of 2025
Save up to 22% off
- Best Choice
1
WindmillWindmill 10,000 BTU Inverter Window Air Conditioner with WhisperTech - Ultra-Quiet & Smart, Cools up to 450 Sq. Ft. - Easy Install, App/Wi-Fi, Voice-Enabled, Remote Control, High Energy Efficiency
How do we rank?
- Value for Money
2
DellaDELLA 10000 BTU Energy Saving Window Air Conditioner, Work with Alexa, Cools Up to 450 Sq. Ft, GEO Location, AC Unit with WIFI Smart Controls, Remote, Dehumidifier, Fan, Reusable Filter, Easy Install
3
FrigidaireFrigidaire FFRA051WAE Window-Mounted Room Air Conditioner, 5,000 BTU with Temperature Control and Easy-to-Clean Washable Filter, in White
16% Off4
MideaMidea 8,000 BTU U Shaped Smart Inverter Window Air Conditioner, Cools up to 350 Sq. Ft., Ultra Quiet with Open Window Flexibility, Works with Alexa/Google Assistant, 35% Energy Savings, Remote Control
15% Off5
Amazon BasicsAmazon Basics Window Air Conditioner, 5000 BTU, Cools up to 150 Sq. Ft., White AC Unit, Mechanical Control
-
See Today’s Deals & Prices
6
MideaMidea 5,000 BTU EasyCool Small Window Air Conditioner - Cool up to 150 Sq. Ft. with Easy-to-Use Mechanical Controls and Reusable Filter, Perfect for Small Bedroom, Living Room, Home Office
15% Off7
FrigidaireFrigidaire FHWC054TE1 Window Air Conditioner, 5000 BTU Electronic Controls
22% Off8
ROVSUNROVSUN Smart 6000 BTU Window Air Conditioner with WiFi, Energy Saving Window AC Unit with Remote & App Control & Timer Function & Easy Install Kit, for Rooms up to 250 Square Feet, 115V/60Hz, White
15% Off9
SenvilleSenville 6,000 BTU Window Air Conditioner, Cools Up to 250 Sq. Ft., Easy to Use, Washable Filter
10
FrigidaireFrigidaire FHWW084TE1 Smart Window Air Conditioner, 8000 BTU
22% Off