Solar water heaters use sunlight to heat water. Unlike solar photovoltaic panels, which convert solar energy into electricity, solar water heaters uses the direct sunlight to heat the water that ends up in your storage tank. Once installed, a solar water heater will heat up to 70% of a home’s hot water, providing hundreds of dollars of savings on your annual energy bill.

Save money by using cost-free sunlight instead of more expensive oil, gas, or electricity.