Welcome to BSI Solar Energy Solutions
At BSI Solar Energy Solutions we are striving to bring you affordable quality products that will enable everyday homeowners and businesses to protect our natural resources and environment. Solar water heating is one of the most efficient and cost effective methods for going green.
We sell closed loop, split system pressurized vacuum tube solar water heating systems, with a heat diffuser (radiator safety feature). This type system design is the most efficient, safe, and aesthetically pleasing for the consumer. Using a food grade propylene glycol mixture in the closed loop portion of the system provides optimal efficiency in all climates.
Solar Water Heating and the World
Energy conservation, environmental, and national security benefits of solar water heaters are recognized by all nations. Emerging economies such as China and India rely on solar water heaters to free electricity for more productive industrial and commercial uses and still meet the demands of their societies. Japan and Israel see solar water heaters as instrumental components of their energy or national security policies. The United States of America will require renewable resources implemented into new construction in the foreseeable future.
The United States is the largest consumer of electricity in the world. Burning fossil fuels such as coal for electricity production and gas for water heating releases large amounts of CO2 into the atmosphere, this is one of the major contributors to global warming.
For the average household, water heating accounts for around 30% of CO2 emissions. By installing a solar water heater, which can provide up to 80% of your hot water heating energy needs, you can reduce your total CO2 emissions by more than 20%.
By purchasing a solar hot water heater you are doing your part in making our planet a safe place to live for future generations. You are also making a smart investment and saving yourself money.
*See the Incentives page for U.S. Federal and state tax incentives.

