Lowering the amount of non-renewable energy required to heat your water and replacing it with clean, infinitely reusable solar power, would provide several benefits to you as the consumer, as well as the environment.
Firstly, because you'll be using less non-renewable energy to heat your own water, your utility bills would be lowered. According to surveys carried out by Global Energy, It has been concluded that solar thermal technology will most likely reduce your utility bills.
Another main advantage of installing a renewable energy system, such as solar thermal, is a lowering of carbon emission and a reduced carbon footprint. This can be particularly useful to commercial building owners who need to meet government mandates to install renewable energy.