leak in heat exchanger.
In article ,
Stuart Noble writes:
Out of interest, what are these connections made from that water can
"rot" so quickly?
ISTR the Ideal condensing boilers used aluminium alloy heat
exchangers back when I was selecting a condensing boiler.
That was one of the reasons I avoided them.
The water is slightly acidic (about same as vinegar).
--
Andrew Gabriel
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