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 ...

While photovoltaics convert the sun's rays into electricity, solar thermal collectors absorb its heat energy for home and industrial purposes. A researcher at Umeå University in Sweden recently ...

Before connecting the solar system, switch off the geyser’s power at the main circuit breaker. Allow the water in the geyser to cool down completely before making any adjustments. Choose a sunny ...

WINDHAM, ME - JANUARY 19: Matt Johnson, 38, an HVAC technician with ReVision Energy, a New England company specializing in solar energy and electric heat pump installations, works on removing all ...

When you’re running your AC or heat pump off your home solar system, you’re using clean, renewable energy to cool your home. If you’ve been on the fence about solar, 2025 is the year to take the leap.

Terrence and Lesley Bridges have seen their energy bills drop dramatically, from £375 a month down to as low as £40, since ...

Major energy improvements like installing a heat pump or adding solar panels to your roof promise significant long-term savings. But they also require a hefty investment up front. How then, can we ...

Builders will be required to fit solar panels on rooftops and install low-carbon heating for most new build homes in England under proposed changes to be published ...

An international research group led by Germany’s Karlsruhe Institute of Technology conducted energy, economic, and environmental assessments of 54 photovoltaic-thermal (PVT) indirect-expansion (IDX) ...

Under a newly announced federal grant, every household in the Northwest Arctic Borough would receive a heat pump to alleviate the cost of energy, and every village in the region would have a solar ...