Startup GMZ Energy raises $14 million to make materials that convert heat to electricity, including a solar hot thermal product and chips to draw electricity from car exhaust pipes. Martin LaMonica is ...

MARTHA’S VINEYARD, MA — Nelson Mechanical Design installed a 20-collector solar hot water drain back system to provide pool heat, radiant floor heating, and domestic hot water pre-heat for a customer.

Having hot water for showers and dish washing is certainly a joy that makes off-grid feel as luxurious as on-grid, yet without utility bills or fossil fuels. Where I live, summer sunshine is abundant, ...

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 ...

Press release from Living Web Farms: With federal solar tax credits extending into another year, and green building development on the uptick in the Asheville, NC area, it pays to learn a bit about ...

SEATTLE — Approximately two months after its unveiling, a new solar demonstration project, heating water for the Seattle Aquarium café, is exceeding expectations — performance data has shown that the ...

A solar water heater is gaining attention among households seeking lower operating costs, yet the technology is still fairly new to most buyers. The number of solar water heater models in the market ...