Worcester 4000 30kw maximum heat output at 80%

Worcester 4000 30kw maximum heat output at 80%

Worcester 4000 30kw maximum heat output at 80%

Hi All,

I have recently had a WB 4000 30kw combi fitted. I have been looking into ways of running the heating more efficiently and was intending on range rating the boiler down.

However, when in the settings menu, the maximum heat output set for the heating is at 80%, it won't go any higher than this, I just wondered why, is this normal is there a reason for this?

Many Thanks
Mark

by Mark.al

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