Alan asked ... Problem with JCB 3CX transmission?    |    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?    |    Click here to ask your question

radiators heat up while running the hot water tap?

My Sime friendly format boier is about 8 years old. When running the hot water tap the radiators heat up even in hot water only mode ?
John, July 2008
d/valve passing..diaghram knack

corgi bloke, July 2008
link Click here to see other fixes for Sime.