I’ve been testing the EcoFlow Wave 3, a follow-up to the all-in-one battery-powered air conditioner, heater, and fan I ... The third-generation portable heat pump from EcoFlow can’t perform ...

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 ...

These fires resulted in an average of 70 deaths annually. If you rely on a portable heater for supplemental heat, it’s important to make space heater safety a priority. The following are tips ...