How to mend ... Runs Cold Hot

No hot water ?

Boiler, fires up and produces about 1 litre of hot water, then runs cold . Boiler flashes, F14.

Potterton Performa 30 HE Central Heating Sensor?

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boiler?

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shower runs cold?

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Why wont the cold water run after the hot has been on from my mixer tap?

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triton besique?

my shower thermostat when turned to cold still runs hot ????

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engine stalling when moving off when stating from hot?

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my ariston combi boiler only gives luke warm water and then runs cold?

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BAXI 105E Instant. System pressurising when on DHW only?

Baxi 105e instant. Diverting valve operating head keeps clicking on and off Pressure guage building up press... [Read more]

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