Wiseman provides this general guidance on what size portable air conditioner you’ll need based on square footage: 150 to 300 square feet: 7,000 to 10,000 BTU 300 to 700 square feet: 11,000 to ...

The best portable air conditioners will solve that problem by quickly turning rooms with atypical windows into a cool escape from heat and humidity. We consulted two experts and tested 12 units ...

Today it’s got four bedrooms, spans more than 3,000 sq ft, is fronted in cut stone with smart red-brick trim and rises to two floors. And it now faces in completely the opposite direction.

Although it’s not technically an air conditioner and doesn't contain a refrigerant, the Honeywell 500 CFM Indoor Portable Evaporative Cooler works similarly to cool spaces up to 300 square feet.

Walmart has the Humsure 50 Pint Dehumidifier (Up to 3000 sq ft) for a low $148.99 Free Shipping. This is normally $369.99, so you save $190 off.

Portable Room Air Purifier (White) G-COWAY AIRMEGA 150 AIR PURIFIER GOD vs MI Xiaomi Smart Air Purifier 4 Lite, High Efficiency Filter, Removes 99.97% Airpollutants, Bacteria & Viruses & Odor, Large ...