Choosing an air conditioner can be tricky; fortunately, consumer reviews exist. Based on feedback from customers, one can see ...

Our experts say these portable AC units from brands like DeLonghi and Honeywell are worth buying. They're movable and keep ...

The condensation your AC builds up after running on a hot day can be a pain with most portable units, but DREO has found an innovative solution.

How low can you go, really? That’s one question Alaska researchers are asking of a new grant-funded heat pump prototype this ...

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

Need an easy and budget-friendly way to stay cool? Consider a portable air conditioner. These are the best ones we’ve tested. Laboratory Technical Project Manager Gianmarco Chumbe has been part ...

Cooling effectiveness based on how quickly the air conditioner cools a room by 10°C and how even the temperature distribution is across the room. Running costs based on electricity unit price of ...

CHOICE experts have reviewed over 60 portable air conditioners and can give you the lowdown on how the size of the unit affects its cooling performance, as well as some other things to note before you ...

Stay cool with these top-rated air conditioners -- and save big by buying ... hand experience testing home energy products such as portable power stations, home battery solutions and smart ...

Portable air-conditioning units can be quite loud and distracting, especially if they're on full blast while you're working from home, watching TV or on the phone. They also aren't hugely ...

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

The 10 Best Portable Air Conditioners To Help You Keep Your Cool Whether you use a smart thermostat or a basic thermostat, your air conditioner’s cooling issues could solely be a result of an ...