Researchers in Spain have proposed two control strategies for the integration of heat pumps in district heating systems assisted by solar thermal collectors. Their technical-economic analysis shows ...

A suite of federal incentives to help pay for new electric appliances will sunset Dec. 31. Here’s how to take advantage of ...

Switch to solar with a system built for you. A solar pool heater uses a pump, a solar collector and piping in conjunction with your existing pool filter. The process is simple: The pump takes water ...

Oekoboiler Swiss AG continues to strengthen its position as a leading manufacturer of energy-efficient water heating ...

From April 20, Japan's Panasonic will start offering a new air-source heat pump that can be combined with residential rooftop solar for water heating. The Eco Cute solution includes a heat pump and ...

Installing solar power at a home is a great way to reduce electricity bills, especially as the cost of solar panels and their associated electronics continue to plummet. Not every utility allows ...