Description
PCB For Worcester Greenstar 12RI Boiler 87161138700 Now 1022889
The Worcester Greenstar 12RI PCB controls the core boiler functions to ensure stable and efficient heating performance. This refurbished PCB restores full system operation and helps resolve common faults. The part numbers 87161138700 and 1022889 ensure correct compatibility with selected Worcester RI models. This unit is a Genuine OEM boiler control board, refurbished and tested for reliable use.
Compatible Boilers
Worcester Greenstar RI Series
- Worcester Greenstar 12RI FON NG
- Worcester Greenstar 12RI FSP LPG
- Worcester Greenstar 15RI FON NG
- Worcester Greenstar 15RI FSP LPG
- Worcester Greenstar 18RI FON NG
- Worcester Greenstar 18RI FSP LPG
- Worcester Greenstar 24RI FON NG
- Worcester Greenstar 24RI FSP LPG
Frequently Asked Questions
1. What boilers is the Worcester Greenstar 12RI PCB compatible with?
This PCB fits Worcester Greenstar 12RI, 15RI, 18RI, and 24RI boilers, including FON NG and FSP LPG variants. Always check your boiler’s manufacturer part number before ordering to ensure compatibility.
2. What is the function of the Worcester Greenstar 12RI PCB?
The PCB controls essential boiler operations, including heating and hot water cycles. It helps maintain efficient performance and reliable boiler functionality.
3. How quickly will my order be shipped?
Orders placed by 1:00 PM (Monday–Friday) are dispatched the same day. Weekend deliveries are not included in the next-day shipping guarantee unless the Saturday delivery option is selected at checkout.
4. Can I install the PCB myself?
Installation should only be performed by a qualified heating engineer. Incorrect installation may damage the boiler or compromise safety.
5. What should I do if the PCB does not work after installation?
If the PCB does not function correctly after installation, contact a qualified engineer to verify proper installation. You can also reach out to the supplier for guidance on troubleshooting or replacement under the 30-day return policy.








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