The versatile EcoFlow Wave 2 is far more expensive than most window AC units, but it has some serious cooling muscle for a portable air conditioner, and it can even double as a heater when winter ...

As far as the cooling goes, the EcoFlow Wave does a very good job at what it says on the box. It's not the cheapest 4000BTU AC around by a long shot, but you can plug this thing in, push a couple ...

HOMEFRONT Do portable AC units work? Pros and cons Sweltering summer: Relentless heat wave threatens eastern US with record temperatures through the weekend Should I turn off my AC when I'm at ...

Then came the heat wave. Temperatures rose above 90 degrees ... The grid can also buckle under the weight of demand as everyone cranks up their AC at the same time to cope with high temperatures.

That makes the EcoFlow Wave portable AC perfect for tents, RV travel, and even small apartments or common rooms in your house. And, unlike most portable air conditioners, there’s no fussy setup ...

Americans are scrambling to buy AC units, fans, cooling mats and other ... Consumers are searching for ways to stay cool as a dangerous heat wave sweeps across the U.S. On Saturday, temperatures ...