A group of researchers from MIT World Peace University in India has conducted an extensive review of all direct expansion solar heat pump (DX-SHP) technology for domestic heating applications like ...

Startup Cala Systems, which makes seriously smart heat pump water heaters, has secured $5.6 million in seed funding and commercially launched its product. The round was led by the Massachusetts Clean ...

Solar water heaters were cool in 1980s. They could be again. In the early 198os, my dad installed a solar thermal panel on our roof in Florida. For a 5-year-old, the big black square looked like a ...

The Thriamvos company truck pulls up at noon outside the four-storey building in the heart of Nicosia. It’s the third rooftop installation of a solar-powered water heating system that Petros Mihali ...

The operational costs of providing services in commercial buildings and residential developments have soared recently due to electricity tariff increases, and the business case for the implementation ...

European scientists have developed a solar module that can produce electricity and heat at the same time — in a potential breakthrough for low-cost clean energy generation. The device is made up of a ...

An international research team has designed a novel cooling system for PV modules involving a phase change material (PCM), heat sink fins, and water. The experimental system utilizes passive cooling, ...

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 ...