Using the sun's energy to heat water is a smart and affordable way to go green. A DIY solar water heater can cut your ...

The Department of Energy estimates that heating water accounts for 18 percent of a typical home's energy usage, so if you ...

Solar water heaters have become an increasingly popular choice for homeowners and businesses looking to reduce energy costs ...

However, since the water tank in this setup is not insulated, natural limits are imposed. Nevertheless, this impressive DIY project illustrates how solar energy can be harnessed in an ...

Essentially, it allows the water heater to get much hotter during times when solar energy is available, and lets it drop to lower values before running the heater on utility electricity during ...

But replacing or supplementing your current water heater with a solar-powered water heater can, too. Can solar panels save you money? Interested in understanding the impact solar can have on your ...