Baxi Platinum Fault Codes
Combi Natural GasLPG 24-40 kW 2007-2019 Discontinued
GC Numbers: 47-075-1047-075-1147-075-1247-075-13
Replaced by: Platinum+ Combi
The fault code is already on your display
Note it down before pressing reset — resetting clears the code immediately. How to read fault codes →
Most common fault codes
E20 E28 E50
Your boiler's internal temperature sensor has stopped communicating correctly, preventing the system from heating your radiators.
Gas Safe engineer required · £90-160
Your boiler has detected a problem safely discharging exhaust gases or removing waste water, causing it to shut down for safety.
May be DIY safe · £100-280
Your boiler's hot water sensor has stopped working, so the system is unable to tell how hot your water is and has stopped heating it for safety.
Gas Safe engineer required · £90-160
All 10 fault codes
Baxi Platinum 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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