The Wave 2 heat pump is very capable for its size, but EcoFlow’s absurd marketing sets unrealistic expectations.

Best with heat Not only was the Black+Decker Portable Air Conditioner ... best battery-powered portable air conditioner we've tested. You can power it with solar, your car, or a battery, making ...

We tested out the IcyBreeze portable air conditioner and cooler. It's no ductless mini split, but it's a step up from a swamp ...

Propane patio heaters heat up quickly and are ideal for larger areas and colder temperatures. Large models typically come ...

Portable power stations can deliver power when you need it most, whether during power outages or just for an off-grid adventure. These handy electricity suppliers vary in size, output, and energy ...

Beat the heat this summer with Amazon's best portable air conditioner deals on Black+Decker, Frigidaire and more.

Can solar panels save ... Blackouts during a heat wave, on the other hand, are usually triggered by an excess in demand for ...

This heater doesn’t just warm you up, it’s also kind to your skin. The ceramic tech keeps the air from getting too dry, so no more itchy winter skin! Safety is a big deal too. This portable ...

Startup Cala Systems, which makes seriously smart heat pump water heaters, has secured $5.6 million in seed funding and commercially launched its product.

Home batteries, which often qualify for this rebate, can provide clean energy in the event of a power failure. You can even ...

The best portable air conditioners ... hours and can be topped up from a car power socket or solar panels. It also functions as a heater for winter use. Impressive, but we’re comparing air ...

The bulk of the money, more than $6 billion, helped households install rooftop solar panels, small wind turbines and other ... Their solution was a return to nature, and a lot of mushrooms. Extreme ...