What does the Viessmann Vitodens 050-W E214 fault code mean?
The E214 fault code indicates a malfunction in the gas pressure sensor of the Viessmann Vitodens 050-W boiler. This issue can prevent the boiler from operating efficiently or safely, leading to heating and hot water supply problems.
Common Causes
- Faulty Gas Pressure Sensor: The sensor may be defective or damaged, leading to incorrect pressure readings.
- Blocked Gas Supply: A blockage in the gas line can affect the pressure sensed by the sensor, triggering the fault code.
Can I fix it myself? (DIY)
It is strongly recommended to call a Gas Safe Engineer to diagnose and repair this issue, as it involves gas and electrical components that can be dangerous if mishandled.
Estimated Repair Cost (2026 UK Prices)
The estimated repair cost for replacing a faulty gas pressure sensor on a Viessmann Vitodens 050-W is around £250 to £350. This includes parts and labour, as the sensor itself typically costs around £100, with the remainder covering the engineer’s time and expertise.