Ferrolli Optima. Moved house and the shower will only give hot water if the setting is on Continuous heating and hot water or timed heating and hot water. If we have on hot water only then the shower is freezing cold. The previous owners did not leave the boiler instructions
Ferrolli Boiler
- Thread starter joan74
- Start date
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Here are the instructions for best operation of a Ferroli:
Followed by:
Followed by:
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S
sandybeach
Probably a duff HW flow meter.
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