How much can I save using a solar hot water system? / What is the payback period?
This question is difficult to answer as it depends on many variables such as water usage, gas or electricity costs, size of system installed, location, shading, and other factors. For an accurate estimate we need to know how much you are currently spending on water heating and thus a personal consultation is required. Generally one can expect to reduce heating costs by 50% and recover their initial investment within 3-5 years.
