With a 2.6kW cooling capacity, there’s no doubt this portable AC from DeLonghi will keep you cool on even the hottest summer ...

True to their name, portable air conditioners are, well, portable—especially when compared to virtually all other types of equivalent cooling solutions. A portable AC unit sits entirely inside ...

A conversion from evaporative coolers to refrigerated air is not a simple process ... Evaporative coolers, even when they’re at their best, can’t cool more than 20 degrees of the outside ...

The Gulf Organisation for Research and Development (Gord) has developed a new hybrid, ultra-efficient cooling system, ...

The best portable air conditioners are quiet ... that are more accurately known as evaporative coolers; unlike traditional ACs, these non-hose coolers rely on evaporating water to cool the ...

Best of all, this personal air conditioner only uses 300W ... especially if you are in a zoom meeting trying to do or listen to a presentation. The EuropAce Evaporative Air Cooler can help with that, ...

Swamp coolers, or evaporative coolers, use a system in which water changes states from liquid to gas in rapidly moving air to help cool spaces ... a refrigerant is appealing — it may not be the best ...

There are myriad ways to mis-measure and misrepresent heat, which can lead to confusion and inaction when it comes to ...

This GE provides smart, fast, and more effective evaporative ... and then it cycles air out through its powerful bladeless fan, cooling up to 1,000 square feet. Best Buy might have the best ...