Many people do not realize how much electricity their AC system consumes.

"For every degree you increase your thermostat setting, you can save 5% to 6%." ...

The AC Shade utilizes a patented, airflow-safe structural architecture deliberately engineered to lower direct solar load without accumulating trapped thermal energy.

Metro is here to help you survive the next heatwave, with our easy guide to buying a portable aircon unit and if they are ...

U.S. researchers showed that standard residential air-source heat pumps can be retrofitted to operate directly on DC power ...

Farmers in WA's south say the standalone power systems they got from Western Power after being moved off the grid have been ...

Because cool air is denser than warm air, it naturally sinks to the lowest points of your home, creating higher air pressure ...

From E20 petrol and EVs to rooftop solar and rising electricity use, India's energy transition is reaching households. But are consumers ready for the costs and is government support enough?

As a dangerous heat wave drives temperatures and humidity higher across New York City, utility provider Con Edison and New ...

Earth will be destroyed when our sun dies - around 5 billion years from now, suggests new research. The study by astronomers from the University of St Andrews in Scotland gives fresh insight into what ...

In addition to checking up on our current list, we’ve added two newly reviewed solar generators, the rugged Jackery 1500 ...

U.S. homeowners installed a record 673 megawatts of battery storage in the first quarter of 2026, according to data from the ...