Switch to solar with a system built for you. Solar thermal energy is the process of concentrating sunlight to generate heat, which can be used to generate electricity or heat a home, its water supply ...

Heating a pool without a heater may seem like an impossible task, but it can be done. It's all about harnessing the warmth of the sun, and there are some creative ways to do so that might just ...

Solar water heaters, which are generally used in tandem with electric or natural-gas heaters, can knock 50 to 80 percent off your water-heating costs, the Department of Energy and industry sources say ...

Hildisrieden, LU - January 26, 2026 - PRESSADVANTAGE - Oekoboiler Swiss AG has introduced enhanced heat pump boiler ...

Switch to solar with a system built for you. Solar water heaters work by absorbing sunlight in solar collectors and saving the heated water in a storage tank. Both active and passive solar water ...

DOI: Economics of Grid-Tied Solar Photovoltaic Systems Coupled to Heat Pumps: The Case of Northern Climates of the U.S. and Canada Two new Michigan Tech studies show how heating with electric heat ...

Researchers have developed a solar cell system that uses mirrors to concentrate solar energy. In addition to electricity, it produces heat for a plant that will capture carbon from industrial ...

Plug-in solar has remained in the shadows because of a lack of safety standards and often costly requirements imposed by utilities, but that’s changing.