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

This isn't an all-weather, cold-climate heat pump -- it can operate in temperatures ranging from 50 to 104 degrees Fahrenheit ...

Even though CES 2025 is nearing its end, exciting consumer tech announcements keep coming from Las Vegas. Case in point: Zero ...

Zero Breeze Mark 3 is a battery-powered portable air conditioner to cool off whether out on the deck or camping in the wild.

Samsung is preparing to bring an air-to-water heat pump to the faucets and radiators of North America this year.