What does the Glow-worm Betacom F26 fault code mean?
The F26 fault code on the Glow-worm Betacom indicates a fan fault, which may be due to the fan not operating correctly or failing to reach the required speed. This issue can prevent the boiler from functioning safely and efficiently.
Common Causes
- Blocked Fan: Debris or obstructions may prevent the fan from spinning freely.
- Faulty Fan Motor: The motor may have failed, leading to a complete loss of fan function.
Can I fix it myself? (DIY)
It is recommended to call a Gas Safe Engineer for any issues related to the fan, as it involves gas and electrical components that require professional handling. Attempting to fix it yourself could be dangerous.
Estimated Repair Cost (2026 UK Prices)
The estimated repair cost for a fan replacement on a Glow-worm Betacom is around £200 to £300, including parts and labour. This cost reflects the price of the fan unit and the expertise required for safe installation.