Potterton Suprima 30HE–80HE PCB 5110550 – Refurbished
SKU: PCB-2355-A-BC-DS
Ignition failure, heating lockouts, and internal communication errors in a Potterton Suprima HE or Performa SL boiler are commonly caused by a failed PCB. The Potterton Suprima PCB, Part No. 5110550, manages ignition, heating cycles, and internal communications — and a refurbished replacement restores all of these functions reliably.
This part is available in three service options:
- Direct Sale — refurbished board shipped to you, ready to install.
- Advanced Replacement — a refurbished board shipped immediately; return your old board within an agreed window.
- Repair / Exchange — send us your existing board for professional refurbishment and return.
Compatible Boiler Models
| Series | Model | GC No. |
|---|---|---|
| Performa SL | Performa 9 SL / 12 SL / 15 SL / 18 SL / 21 SL / 24 SL | 41-592-05 / 41-592-06 / 41-592-07 / 41-592-08 / 41-592-09 / 41-592-10 |
| Suprima HE | Suprima 30 HE / 40 HE / 50 HE / 60 HE / 70 HE / 80 HE | 41-075-35 / 41-075-36 / 41-075-37 / 41-075-38 / 41-075-39 / 41-075-40 |
Tested for Reliability. Backed by Warranty.
This PCB undergoes strict testing to ensure consistent ignition and heating cycles. Supplied with a full 12-month warranty.
Delivery & Returns
Orders placed before 3:00 PM are dispatched the same working day. Returns accepted within 30 days in original condition. Gas Safe engineer installation required.
Note: Confirm part number 5110550 matches your existing board before ordering.
| SKU | PCB-2355-A-BC-DS |
Potterton
Free Delivery
Free UK delivery on orders over £75. Same-day dispatch on orders placed before 4pm on working days.
Returns
We offer a 30-day returns policy. Items must be returned in original condition and packaging. Contact our team to arrange a return.