Why do I keep getting water in my condenser pipe on my Worcester-Bosch 28i ?
Worcester-Bosch Greenstar 24 Ri boiler won't turn off !?
how can i make my worcester-bosch greenstar 24i junior work again?
luke warm water (central heating is ok)?
How can I fix my comi-boiler, Worcester-bosch, 28cdi to turn on the gas?
How can I insulate the condensate pipe from my Worcester-Bosch 24i boiler?