Self diagnose your boiler faults.
Potterton is owned by BAXI and the range of boilers made by Potterton are super energy efficient, with prices ranging from around £600 up to £2,000. Even the highest quality Potterton boiler can develop faults, so if yours has - call us.
The E133 is a fault on the Potterton boiler that some might see as quite a common fault code. - Live in Northampton? Get a boiler repair.
The E20, E78 and E50 are well known fault codes on the Potterton. Also the E83, E84, E85, E86 and E87 are common and are related to a communication error.
Fault/Error Code | Possible Cause |
---|---|
E10 | Sensor Fault - Outdoor sensor error Reset boiler |
E20 | Sensor Fault - Central heating thermistor sensor fault Engineer required |
E28 | Thermistor Fault - Flue thermistor fault Engineer required |
E50 | Sensor Fault - DHW Domestic hot water sensor fault |
E110 | Overheating - Boiler Overheating Engineer required |
E119 | Pressure too low - Engineer required |
E125 | Circulation Fault - Water circulation fault Engineer required. |
E130 | Boiler lockout - Flue thermostat sensor tripped Engineer required |
E133 | Ignition fault - Gas Ignition fault Engineer required |
E152 | PCB Error - PCB Fault. Engineer required |
E160/E161 | Fan fault - Loose or damaged fan. Loose or damaged connections Engineer required |
E164 | Sensor fault - Domestic hot water sensor error – could be a heating flow switch error. Engineer required |
E167/E168 | PCB Fault - PCB error fault and boiler lockout. Engineer required |
E09 | Wiring fault - Gas valve fault. Engineer required |
E10 | Sensor fault - Outdoor sensor fault. Engineer required |
E15 | Connection fault - Gas valve fault Engineer required |
E40 | Thermistor fault - Central heating return thermistor fault. Engineer required |
E78 | Sensor fault - Water pressure sensor fault. Engineer required |
E83/E84/E85/E86/E87 | Communication fault - No communication between room controller and boiler. Engineer required |
E92 | Combustion test - Combustion test alarm during auto-setting. |
E321 | Thermistor fault - Hot water thermistor fault Engineer required |
E385 | Low voltage - Low voltage less than 195v Engineer required |
THS Plumbing & Heating Northampton
3 Sunningdale Close
Northampton
NN2 7LR
Tel: 01604 212732
Open: Monday-Sunday 7:30am - 10:00pm