Lou asked ... Mac Allister 35cm electric lawn mower?    |    Ronald Charlwood asked ... Beko fridge/freezer not cold enough?    |    John Broadbent asked ... Advise?    |    suzy asked ... Brother kh-940 not in sync with DAK9 in interactive knitting?    |    Susan asked ... How can I stop my steam iron spraying water with the steam?    |    Click here to ask your question

how to replace heat exchanger?

i have a potterton performa 24, need to know how to replace the heat exchanger please
mazza, September 2011
which one, main heatexchanger or DHW one see installation manual will explain all in

k, September 2011
link Click here to see other fixes for Potterton.