Adding a solar water heater to your home will make it cheaper to heat up your water, and it’s good for the environment, too.

Solar pool heaters are a great way to heat your outdoor swimming pool and save money on energy. Learn how to get started in this step-by-step guide.

Why solar thermal panels, America’s forgotten solar, are poised to make a comeback.

In a properly insulated storage tank, water heated in a solar water heater during the day should stay hot overnight and possibly longer, depending on how much you use.

Solar isn't just for your electricity needs, find out how you can heat water and cut your bills by half in our solar water heater ultimate guide.

A normal water heater, at least one based on electric resistive heaters, attempts to maintain a small range of temperatures within the insulated tank.

If you're replacing your water heater, here's what you need to know.

Israeli physicist Dr. Harry Zvi Tabor develops a new type of solar heater (dud shemesh in Hebrew), to produce hot water for households. Six years later, Tabor and Lucien (Yehuda) and Yehudit Bronicki ...

Solar pool heaters come in a variety of forms. The most common is a solar pool cover, which literally covers the pool and transmits heat from the sun directly to the water.

Startup Cala Systems, which makes seriously smart heat pump water heaters, has secured $5.6 million in seed funding and commercially launched its product.

U.S. solar thermal specialist Fafco is set to launch a new photovoltaic-thermal heat pump solution for water and pool heating. The system consists of photovoltaic-thermal panels, a 5 kWh thermal ...