A hybrid solar-thermal farm system achieves 4x heating efficiency. See how PVT and heat pumps are revolutionizing livestock ...

Think of solar greenhouse heaters as a way to supplement existing heating systems. They're out there, but some assembly may be required.

Researchers in China have designed a two-stage, solar-assisted thermochemical heat pump system that uses caustic soda and water as a working pair. The system is reportedly able to achieve an energy ...

For 300 days of the year, the sun is shining down on the Mojave Desert. Our climate here in Southern Nevada makes us the ideal place to harness the sun’s power through solar energy projects. And while ...

A British-Chinese research group has developed a novel heat pump concept consisting of a heat pump, the PCM tank, and tube solar heat collectors. Intended for demand shifting in space heating and ...

Welcome to our series answering reader questions and concerns about how to cut the utility company cord. I currently use wood to heat my off-grid home but would like to figure out my options for using ...

Having spent 30+ years in residential construction, contracting, remodeling, maintenance and home repair, Deane now contributes DIY, informational and financial content as a freelance writer and ...

Do solar panels perform better in a heatwave? - Solar panels need sunlight, not heat – so what happens to your home’s energy ...