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Why does our Worcester-Bosch boiler all of a sudden? It's 18 mths old?
luke warm water (central heating is ok)?
How can I insulate the condensate pipe from my Worcester-Bosch 24i boiler?
How can I fix my comi-boiler, Worcester-bosch, 28cdi to turn on the gas?
What is the long term solution to a frozen condensate pipe?
Worcester?