The choice of components is a critical one. If you pick the wrong pieces of equipment, you may encounter unexpected problems, such as premature failure of the components or a low efficiency of the panels themselves. A reliable system will lower your energy bills for years to come, even to the extent that you might make money selling the surplus power. A poorly constructed system will cost a small fortune, as you need constant repairs and replacements.
If you are having a solar power system installed in the UK, it is important to look for an MSC certified installer to carry out the work. Doing so will ensure that you end up with a good quality solar system that really is suitable for your home or business.