I'm disputing my last two bills with Flo gas and am putting a case together on why their bills have to be wrong. For context, I live in a 4 bedroom house and we use our water heating 2 hours/day and central heating 4 hours/day. We have thermostat set to 21 and water cylinder to 60. Whole system was newly installed just over a year ago, our boiler is brand new and 98.5% efficient. During the cold periods over the last few months, I did hit the boost buttons a few times but estimate that to be an extra 6 hours/week maximum.
My bill for Nov - Jan showed that we used 10,453 kwh (652EUR!) and Jan- Mar 6,332 kwh (410 EUR). I looked at bonkers.ie which estimates a 4 bedroom house to use 6,800 kwh/YEAR which makes me believe that flo gas must be wrong despite both my last two bills being actual readings rather than estimates.
Can anyone help me out with additional data points to think about or help me figure out how many kwh I should be using with above consumption?
My bill for Nov - Jan showed that we used 10,453 kwh (652EUR!) and Jan- Mar 6,332 kwh (410 EUR). I looked at bonkers.ie which estimates a 4 bedroom house to use 6,800 kwh/YEAR which makes me believe that flo gas must be wrong despite both my last two bills being actual readings rather than estimates.
Can anyone help me out with additional data points to think about or help me figure out how many kwh I should be using with above consumption?