Saving energy on our hot water

I have 4 teenagers in the house and the moment and they take a lot of showers between them. It can get very expensive to go through that much hot water which is why we have recently had a solar hot water system installed. It is a great way to save money on how water when you have a family that takes a lot of hot showers and it is also very cost effective. This blog has some tips on choosing a solar hot water system for a large damilu and should be useful for anyone looking to save time and money.