Does anyone know of an online energy calculator to enable me to input cost per litre of heating oil or electricity against estimated required delivered energy per annum.
Not quite what I was looking for but thanks anyway.
I am looking for a calcuator to convert the price of a supplied electricity unit by the amount used for say lighting at 1563 kwh/yr into euros
The same with heating oil per litre by average estimated consumption per year kwh/yr again into euros