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WORCESTER BOILER PRINTED CIRCUIT BOARD PCB 8748300919
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FROM £149.99
WORCESTER BOILER PRINTED CIRCUIT BOARD PCB 8748300919
Product Overview
The Worcester Boiler Printed Circuit Conversion Kit to SMPS (Part Number: 8748300919) is an electronic control conversion kit intended for use within specified Worcester Bosch boiler systems.
The kit is identified as a Printed Circuit Conversion Kit to SMPS, referring to a Switched-Mode Power Supply.
Unlike a standard replacement PCB, this product is described as a conversion kit. The exact components supplied and any additional installation requirements should be checked against the manufacturer's documentation.
ℹ️ Product Condition:
This product may be available in New, Refurbished, or Compatible condition. Please select the required option when ordering.
Technical Insight & Common Failure Symptoms
A Switched-Mode Power Supply (SMPS) is an electronic power supply system that regulates electrical power for connected circuits.
As this product is identified as a PCB conversion kit, its intended application should be established from the relevant Worcester Bosch servicing instructions before installation.
Possible symptoms requiring investigation of the boiler's PCB or associated electrical supply system include:
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Boiler failing to start or operate correctly
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Intermittent electrical operation
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Boiler controls failing to respond
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Unexpected shutdowns or lockouts
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Electrical power supply or control-related faults
These symptoms do not necessarily confirm a faulty PCB or power supply. Wiring, electrical connections and other boiler components may cause similar problems. Professional diagnosis is required before replacement or conversion.
Safety Advice
Boiler electronic control components and conversion kits should only be diagnosed, removed or installed by a suitably qualified and competent heating engineer.
Always isolate the electrical supply before carrying out any work and follow the manufacturer's installation and servicing instructions. Any required electrical, operational and appliance 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 FS 30 CDI
41-406-03
Worcester Greenstar FS 30 CDI LPG
41-406-05
Worcester Greenstar Highflow 550 CDI
47-406-25
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
