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                Home heating systems?
 
                Central heating not working?
 
                I have moved into a flat am dissabled carnt get heating on unit flashing F1?
 
                I have a 30cx glowwarm that is showing F4 as fault.I have no hot water?
 
                Glow worm flexicom 30cx auto air vent - how do I replace?
 
                GS 24i junior boiler timer broken?