Month: October 2012
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Procrastination – the enemy of energy efficiency
I have a confession to make, my boiler is over 15 years old and spectacularly inefficient. Not a very good thing for Ecoalex. According to SEDBUK the database of boilers it operates at about 65% efficiency. A new condensing boiler could work at about 90% efficiency. I have known this anecdotally for about 3 years…