Homes/Small Commerial - Solar Water Heating
The Environmental Protection Agency (EPA) estimates that water heating can constitute 15 to 25% of the energy use of a home. The approximate annual cost to operate water heaters ranges from $300 for a high efficiency gas - fired units this much is $650 for a minimum efficiency electric unit. SunNRgy solar water heaters are available that can reduce annual operating costs by up to 90% using free energy from the sun.
Many Power Utilities offer rebate programs. When combined with State and Federal Incentives, Solar Water Heaters are by far the most cost efficient Solar Energy Technology and way to reduce your power bill. Payback can be within 2 - 4 years for a system which will last over 15 years.