The window air conditioner you choose must have roughly 20 BTUs of cooling per square foot of room space. Measure the square feet of the room’s floor and multiply that by 20. For example, a ...

Our top pick is the LG Dual Inverter Smart Window Air Conditioner, a highly efficient, quiet model that comes in multiple sizes. For small spaces, we like the no-frills TCL H5W33M for its ...

FULL WINDOW VIEW & ULTRA QUIET ... In spring or fall, the fan mode provides a gentle breeze and fresh air without cooling. ENERGY SAVING & EASY TO CONTROL: Cut down on energy costs with 3 modes ...

These portable air conditioners from brands like Black + Decker and Arctic Air will cool the air around you without a ...

This 5,000 BTU small window air conditioner is suitable for rooms up to 150 square feet. It offers seven temperature settings and two fan settings. This Midea window air conditioner comes in ...

Top choices for small, midsized, and large rooms from Frigidaire, LG, Midea, and moreWindow air conditioners from LG, ...

When summer approaches, a window air conditioner can be ... the size of the chamber based on the space—small, medium, or large—each air conditioner is designed to keep cool.

If you already have a window air conditioner that works well, but you want to be able to control it remotely, then skip on down to our section on smart air conditioner controllers. These small ...