Conversion kit

"I have converted my existing hot water System myself. Had a few self inflicted hick ups, but all went well. Booster is not connected any more, system faces perfect north with no shade. It works a treat. Energy cost halved and I could not believe how expensive actually hot water was until now. I used to pay $650/quarter, have now a 5KW Solar System on the roof as well and everything together gave me a $891.50 REFUND. First refund with no hot water Solar System connected was a little under $500. Love it."