Worcester Bosch · Greenstar Si Compact ErP
H13 boiler fault code
Greenstar Si Compact ErP
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What H13 means
Service due — set maintenance interval (months) expired.
Gas Safe engineer: Book a service with a Gas Safe registered engineer, who will reset the reminder.
If you smell gas, a CO alarm sounds, anyone feels unwell, or there is an unsafe flame, leave and call 0800 111 999 from outside.
Renting? Report it to your landlord or housing provider first. They are responsible for gas safety and boiler repairs, and the repair should not cost you.
Safe check
This is a service reminder, not a breakdown. The boiler keeps working. Book a service with a Gas Safe registered engineer, who will reset the reminder.
When to contact an engineer
Book a service with a Gas Safe registered engineer, who will reset the reminder.
Source and provenance
- Greenstar Si Compact ErP Installation, commissioning & servicing instructions 6 720 813 278 (2015/07) · §8.6 Fault codes: maintenance codes and Table 32 Locking fault and cause code listing, printed p. 70
installation, commissioning & servicing instructions
2015/07 · document 6 720 813 278