Medium
E082 on Vokera Pinnacle Combi

Your boiler has detected that the water is heating up or cooling down at an unusual rate, suggesting a potential circulation problem.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

Book a service

This fault should be looked at by a Gas Safe engineer within the next week or two. It may get worse if left.

What the manual says

Manufacturer manual

WARNING DELTA TEMPERATURE

Shared across the Pinnacle range
This code is shared by the boilers in this range, which use the same control board. It may not be printed in this exact variant’s manual.
Plain-English guidance below. Severity, DIY steps, costs and parts are our interpretation to help you act, not text from the manual.

DIY fix possible

Check that your system pressure is between 1 and 1.5 bar on the pressure gaugeEnsure all radiator valves are fully open to allow water to flow freelyGently bleed your radiators to remove any trapped air pockets

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Related fault codes

E020View →E021View →E024View →

All 55 fault codes on the Pinnacle Combi

Seeing a different code? Every code this model can display, in one place.

CFGCFSCOME010E011E012E013E014E015E020E021E030E031E032E033E034E035E036E037E038E039E040E041E042E050E051E052E055E056E060E065E070E071E072E075E077E080E081E088E090E091E092E093E094E095E096E097E098E099FILFWERLLLOBCDSFS

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