Sunshine banking – How to REALLY calculate Return on Investment for solar, LEDs, anything!

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Lots of energy saving devices require big investments in upfront equipment. Solar Water Heaters, LED lights, Photovoltaics and Heat Pumps all require big expenditure to get going. They make up for that expense by saving you money in the long term. But how do you decide whether it is best to put your money into your… Read more »

Will your tank last until the price drop?

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From Wednesday, Petrol will be 45c per litre cheaper everywhere in South Africa. So if you’re not quite empty, then hold on until after Wednesday; and if you are, maybe don’t fill up all the way! http://www.fin24.com/Economy/Petrol-price-bonus-for-motorists-20141031 It works the same way for electricity too. If you’re on a domestic tariff, it may be MUCH… Read more »