The global solar water heater market size was US$ 4.1 billion in 2021. The global solar water heater market is forecast to grow to US$ 7.1 billion by 2030 by registering a compound annual growth rate ...

Researchers in Cork are testing a new solar energy system that could help slash home heating bills in the future.

Adjusting the temperature of your water heater isn’t just about comfort, it can also improve safety and reduce your energy bills. Here's how to do it.

Scientists in China have developed a novel PV-powered cooling and heating system that combines a water-cooled gas cooler and an air-cooled gas cooler. The system went through a series of simulations ...

Britons have long questioned if heat pumps can provide steaming hot water in our coldest winters but now a university study ...

Delhi government's Heat Action Plan includes cool roofs, cool rooms, and digital water dispensers to combat extreme heat.

If you find yourself waiting a long time in the shower for hot water that sometimes doesn't even come, there's good news on ...

"That's a great testimony!" Homeowner stunned by first electricity bill after switching to solar panels: 'It was cloudy ... the entire rest of the month' first appeared on The Cool Down.

Many people have not heard some of the common myths and misconceptions about heat pumps – but cost is still a big barrier to ...

Heat pumps, which use electricity to draw heat from the air or ground to warm homes and provide hot water, are seen as a key technology ... Jess Ralston, from green think tank the Energy and Climate ...