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Ferroli Boiler Error Codes

Ferroli DIVAtech Boiler Error Codes

  • A01: Ignition fault.
  • A02: Incorrect flame fault.
  • A03: Overheating warning.
  • F04/F07/A23/A24: Electronic board fault.
  • A05: Fan fault.
  • A06: No flame detected.
  • A09/A16/F50: Gas valve issue.
  • F10/F14: Radiator NTC sensor fault.
  • F11: Hot water NTC sensor fault.
  • F20: Combustion control issue.
  • A21/A51: Combustion mismatch.
  • F34: Low voltage fault.
  • F35: Network frequency abnormality.
  • F37: Low system water pressure.
  • F39: External sensor fault.
  • A41: Sensor positioning issue.
  • F42: Heating sensor fault.
  • F43: Heat exchanger protection active.

Ferroli DIVAtop Boiler Error Codes

  • A01: Ignition failure.
  • A02: Incorrect flame detected.
  • A03: Overheating issue.
  • A05: Air pressure switch fault.
  • A06: No flame detected.
  • F07: Wiring connection issue.
  • F10: Radiator sensor fault.
  • F11: Hot water NTC sensor fault.
  • F12: Boiler compartment sensor fault.
  • F14: Radiator sensor issue 2.
  • A15: Airflow protection triggered.
  • F34: Low voltage detected.
  • F35: Abnormal network frequency.
  • F37: Low water pressure.
  • F39: External sensor fault.
  • F40: High water pressure.
  • A41: Sensor positioning issue.
  • F42: Heating sensor fault.
  • F43: Heat exchanger protection active.
  • F47: Pressure sensor fault.
  • F50: Modureg fault.

Ferroli Domicompact Boiler Error Codes

  • F1: Ignition failure.
  • F2: Incorrect flame detected.
  • F3: Overheating issue.
  • F5: Air pressure switch fault.
  • F7: Radiator sensor fault.
  • F9: Hot water sensor fault.
  • F37: Low water pressure.

Ferroli Domicondens Boiler Error Codes

  • A01: No ignition.
  • A02: Incorrect flame.
  • A03: Overheating issue.
  • F05: Air pressure switch fault.
  • A06: Insufficient flame.
  • F10: Outlet sensor 1 issue.
  • F11: Hot water sensor fault.
  • F14: Outlet sensor 2 issue.
  • F34: Low voltage.
  • F35: Mains frequency issue.
  • F37: Low water pressure.
  • A41: Sensor fault.
  • F42: Heating sensor problem.
  • F43: Heat exchanger protection active.
  • F50: Modureg issue.

Ferroli Domiproject Boiler Error Codes

  • Green and Yellow Light Off, Red Light Blinking: No ignition.
  • Green Light Off, Yellow Light On, Red Light Blinking: Overheating issue.
  • Green Light On, Yellow and Red Light Off: Incorrect flame detected.
  • Green Light Blinking, Yellow and Red Light Off: Airflow issue in the flue system.
  • Green and Red Light Off, Yellow Light Blinking: Low water pressure.
  • Green Light Off, Yellow and Red Light Blinking: Heating sensor fault.
  • Green and Yellow Light Blinking, Red Light Off: Hot water sensor fault.
  • Green Light Off, Yellow and Red Light Blinking: Heat exchanger protection active.

Ferroli Econcept Boiler Error Codes

  • F1 Error Code: No flame detected.
  • F3 Error Code: Overheating issue.
  • F5 Error Code: Fan error.
  • F8 Error Code: Flame exit circuit issue.
  • F9 Error Code: Connection issue between the electronic board and gas valve.
  • F10/F22 Error Code: Microprocessor issue.
  • F23 Error Code: Water pressure not reaching the set value within 4 minutes.
  • F25 Error Code: Software issue.
  • F26 Error Code: 5 flame losses within 4 minutes during combustion.
  • F30/F31 Error Code: Flow sensor issue.
  • F32/F33 Error Code: Hot water sensor issue.
  • F34 Error Code: Network voltage below 190V or above 250V.
  • F35 Error Code: Network frequency anomaly.
  • F36 Error Code: Electronic board issue.
  • F37 Error Code: Low water pressure.
  • F39 Error Code: External probe issue.
  • F40 Error Code: High water pressure.
  • F41 Error Code: Pressure sensor issue.
  • F43/F44 Error Code: Heating return water sensor issue.
  • F45/F46 Error Code: Smoke sensor issue.

Ferroli New Elite Boiler Error Codes

  • F01 Error Code: No flame detected.
  • F03 Error Code: Overheating issue.
  • F04/F05/F06 Error Code: Fan malfunction.
  • F08 Error Code: Flame exit circuit problem.
  • F09 Error Code: No connection between electronic board and gas valve.
  • F10/F22 Error Code: Microprocessor issue.
  • F23 Error Code: Water pressure doesn't reach the specified value within 4 minutes.
  • F25 Error Code: Software problem.
  • F26 Error Code: Flame loss occurs 5 times within 4 minutes during combustion.
  • F30/F31 Error Code: Heating flow sensor issue.
  • F32/F33 Error Code: Hot water sensor problem.
  • F34 Error Code: Network voltage below 190V or above 250V.
  • F35 Error Code: Network frequency issue.
  • F36 Error Code: Mainboard issue.
  • F37 Error Code: Low water pressure.
  • F39 Error Code: Outdoor probe issue.
  • F40 Error Code: High water pressure.
If you are unable to resolve the issue using the error codes, please contact us!