Agua-Therm reports record demand in Marbella and Malaga Province as homeowners embrace energy-efficient heating solutions As ...

About 20% of a home’s energy use goes toward water heating, according to the U.S. Department of Energy. If you’re looking to save on energy for financial or environmental reasons, you might consider ...

Heating water is one of the most energy-consuming and costly household tasks. According to the Department of Energy, it makes up roughly 18% of a standard home's monthly energy budget. And if you use ...

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 from the pool, then forces it through the ...

Oekoboiler Swiss AG continues to lead the Swiss market in developing energy-efficient heat pump boilers that combine advanced ...

Spanish heating specialist Elnur Gabarron offers a residential heating system that works with surplus solar power and storage heaters. The system can work as a backup solution, combined with existing ...

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 ...

After reviewing several of the best-selling solar pool heater systems on the market, our top recommendation is the Smart Pool S601 Sun Heater. We like that it features durable construction and can ...

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 ...

It’s 2024, and there’s no getting around it. Grid energy is expensive. [Darrell] realized that a lot of his money was going on water heating, and he came up with a neat solution. What if he could hack ...

The best solar cells have an energy conversion efficiency of 30 pecent. This means that 70 percent of the collected energy is lost rather than stored. Improvements have been made under test conditions ...

A new solar device generates 15 times more energy: a breakthrough in thermoelectric generators converts solar heat into electricity.