Solar water heating systems use solar panels and water storage to collect and store heat from the sun for home hot water use or space heating. Solar water heating systems are typically used to deliver preheated water to a standard water heater. Solar water heating is more cost effective than ever as a result of newer technology, reliable products to choose from, and rising energy prices.

Homeowners should choose only those solar water heaters that are SRCC (Solar Rating and Certification Corporated) certified. Before selecting equipment, ensure that there is a sufficient south-facing roof surface on which to place the solar collector panels, that the roof will accomodate the system's weight, and that tehre is enough area near the water heater for for any additional equipment needed (storage tanks, pumps, pipes, and controllers).

There are Federal tax credits available for installing solar hot water systems. Your tax advisor should have information on available programs, as should your contractor ,or the solar energy equipment installer you work with.  You can also visit the California Energy Commission's website:

www.consumerenergycenter.org.