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Click here for Potterton Kingfisher BoilerPotterton kingfisher 0-max knob?
My radiators will not go off?
potterton kingfisher boiler central heating not turning on?
Pottertton Kingfisher Boiler Overheating ?
Central heating radiator doesn't gets hot sometimes and sometimes does?
my down stairs CH doesn't gets hot.can anyone tell me what's the problem?