Portable air conditioners account for almost 20 percent of the room air conditioner market, but our lab tests reveal that they deliver only mediocre performance. In fact, not a single model earns ...

Our best budget portable air conditioner is designed for rooms up to 250 square feet but cooled the 550-square-foot testing room by more than 2 degrees in the two-hour testing period. That's ...

This high-end, portable air conditioner has a dual-hose design for efficient cooling. Pros: The dual-hose design effectively ...

It's important to remember, portable air conditioners while powerful are not meant to cover large areas or rooms. They work best for single room cooling and even smaller apartments or condos.

Having the best portable air conditioner in your ... will provide a more even temperature and breeze to your room. Putting your air conditioner near a heat source is one of the worst things ...

The Midea is a 10,000 BTU window air conditioner that covers up to 450 square feet of room. This is considered ... it is highly portable and perfect for taking with you on camping trips or other ...

Portable air conditioning units are a great way to cool off a space during the hot summer months, but they require some place to blow the heat they’ve removed from your room. [VincentMakes] got ...

With high temperatures forecast for the next month in Singapore, more of us are finding solace in air-conditioned places. But ...

The best portable air conditioners keep rooms cool and offer a degree of air filtration. We test for cooling ability, noise, ...

Now, let's talk testing. The process of testing window air conditioners is identical to how we tested portable AC units. First, we heated a climate-controlled room to 92 degrees Fahrenheit.

like a single room or an apartment? A portable air conditioner is the ideal choice for spaces that don't have access to a central air conditioner. These units are easy to move around, won't cost ...