The system may also include a conventional water heater as backup, for times when solar heating is not enough to cover your domestic hot water needs. According to the U.S. DOE, you can classify ...

Scientists in Canada have demonstrated a promising new device that can purify a gallon of water a day, for just a few cents per gallon. Better yet, it’s made of old tires, and can even generate small ...

A promising solution comes in the form of molecular solar energy storage systems. Conventional thermal energy storage ...

Dalhousie University reseachers have developed a low-cost, solar-powered water desalination device for remote and underserved communities.

San Diego-based Beam Global’s (Nasdaq: BEEM) new solar-powered BeamWell water desalination and e-mobility delivery system provides clean drinking water, electricity, and mobility for crisis zones.

Similarly, absorbent plates on a roof can heat liquid in tubes that supply a house with hot water. Solar energy is lauded as an inexhaustible fuel source that is pollution- and often noise-free.

Nature’s Generator added a 50-amp 120/240V 12-circuit transfer switch its lineup of power transfer switches. Designed to connect a home power supply to a solar-powered home’s power supply to a ...