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WORCESTER GREENSTAR 12RI 15RI 18RI 24RI PCB 87186871640 87483008550 8716119385
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FROM £84.99
Worcester Greenstar 12Ri 15Ri 18Ri 24Ri Boiler PCB 87186871640 87483008550
Product Overview
The Worcester Bosch Greenstar Boiler Printed Circuit Board (PCB) (Part Number: 8716119385) is a replacement electronic control component designed for selected Worcester Bosch heating systems.
Part number 8716119385 is identified as a Printed Circuit Board and Back Panel, replacing earlier references 87186871640 and 87483008550.
The PCB forms part of the boiler's electronic control system, processing electrical signals from connected components and supporting the control and monitoring of appliance operation.
Correct PCB operation is important for the boiler's normal operating sequence and electronic control functions.
ℹ️ Product Condition Options:
This part may be available in New or Refurbished condition. Please select your desired option from the dropdown menu above. Refurbished parts should be professionally tested to confirm correct operation before installation.
Technical Insight & Common Failure Symptoms
The Printed Circuit Board is an electronic control component responsible for processing signals and supporting the operation of connected boiler components.
The PCB works alongside the appliance's sensors, switches and electrical controls to manage the boiler's operating sequence.
Over time, PCB performance may be affected by electronic component deterioration, damaged electrical connections or other electrical faults.
Possible symptoms that may indicate a PCB or associated electrical system problem include:
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Boiler failing to start or operate correctly.
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Intermittent boiler operation.
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Boiler failing to respond to heating demand.
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Unexpected boiler shutdowns or lockouts.
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Boiler controls failing to respond correctly.
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Ignition sequence failing to complete.
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Electrical or control-related faults.
These symptoms do not necessarily confirm a faulty PCB, as similar problems may result from wiring, sensors, switches, electrical connections or other boiler components. Correct professional diagnosis should be carried out before replacement.
Compatibility
This part (MPN: 8716119385, Previous References: 87186871640 / 87483008550) is associated with selected Worcester Bosch Greenstar 12Ri, 15Ri, 18Ri and 24Ri boiler systems.
Please verify the exact boiler model, GC number, original part number and PCB specifications against the manufacturer's technical documentation before ordering to ensure correct fitment.
Safety Advice
Boiler PCBs and associated electrical control components should only be diagnosed, removed or installed by a suitably qualified and competent heating engineer.
Always isolate the appliance's electrical supply before carrying out any work and follow the manufacturer's installation and servicing instructions. Appropriate electrical, control and operational safety checks must be completed before the boiler is returned to service.
This part fits the following boilers:
Fits Appliance(s)
GC No.
Worcester Greenstar 12 RI HE
41-311-63
Worcester Greenstar 12 RI HE LPG
41-311-64
Worcester Greenstar 15 RI HE
41-311-75
Worcester Greenstar 15 RI HE LPG
41-311-76
Worcester Greenstar 18 RI HE
41-311-77
Worcester Greenstar 18 RI HE LPG
41-311-78
Worcester Greenstar 24 RI HE
41-311-65
Worcester Greenstar 24 RI HE LPG
41-311-66
Delivery
Free next day UK delivery is available on orders over £50.
Orders placed before 3 PM are usually dispatched the same working day.
Delivery times may vary for remote areas, Highlands, islands, and non-mainland UK destinations.
If you need urgent delivery help, please contact our customer service team before placing your order.
All Orders First 30 Days:
You can return or cancel your orders for any reason at any time within 30 days of receipt. After 30 days, we reserve the right to charge a restocking fee or refuse the return.
Parts must be returned in the same condition and packaging as received, or we may deduct a percentage of the cost of the part.
A full refund or exchange will be agreed once the item(s) have been received and inspected to ensure they are unused and in their original packaging where applicable.
If the part is returned as faulty and is found to be working upon inspection, postage costs will be deducted from the refund.
Faulty Items After 30 Days:
All items come with a 1 year HTS warranty from the date of purchase. Warranty means HTS will repair or replace the item.
Refunds:
Our returns team will process your refund after we receive and check your items. Please allow up to 15 days for your refund to be processed.
The refund will be made to the original payment method used to place the order.
Contact Us:
For any queries, email us at returns@heatingtradesupplies.com or call +44 01912633708.
Customer Services
National Boiler Spares Ltd
Tyne View Terrace
Wallsend
Tyne and Wear
NE28 6SG
