BoilerFaultCodesYour boiler is currently in a standby state because it has not received a request for heating or hot water, and there is no active power being sent to the internal control system.
This is a minor fault. Keep an eye on it and mention it at your next annual boiler service. Reset the boiler and see if it clears.
Technical description: no tension; no heat demand
DIY fix possible
Check your room thermostat is turned up high enough to trigger a heat demandEnsure your programmer or external timer is set to an 'on' periodVerify the boiler's power supply switch is turned on and the fuse has not blown
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A boiler cover plan would cover faults like end of green zone (no rotation of color disc) — no call-out fees, no surprises.
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Remeha Quinta 30 is discontinued — time for a new one?
Parts for discontinued models can be hard to find and expensive. A new A-rated boiler could save you money on both repairs and energy bills.
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