I wondered if there was any advice on the most efficient way to run a condensing central heating system.
Being at home all day the heating is on for 16 hrs and currently being run at the lowest possible flow temperature setting (adjusted to take account of cold/warm days and nights).
I am aware of keeping the boiler return to below 53C such that condensation occurs.
My first observation would be, is it more efficient to run the boiler, at a low flow temperature, continuously? Rather than it switching on and off / heating up and cooling down.
Are these modern condensing boilers designer to have the burners running for long/continuous periods time?
Being at home all day the heating is on for 16 hrs and currently being run at the lowest possible flow temperature setting (adjusted to take account of cold/warm days and nights).
I am aware of keeping the boiler return to below 53C such that condensation occurs.
My first observation would be, is it more efficient to run the boiler, at a low flow temperature, continuously? Rather than it switching on and off / heating up and cooling down.
Are these modern condensing boilers designer to have the burners running for long/continuous periods time?