Description

Worcester 87186880150 Transformer Ignition – Refurbished & tested boiler spare part

The Worcester transformer ignition 87186880150 ensures safe and reliable ignition inside your boiler system. This boiler ignition transformer supplies the correct power to the ignition system so your boiler can start smoothly and run efficiently. The part number 87186880150 helps you match the correct replacement quickly. A failing ignition transformer can cause startup faults, so replacing it restores stable boiler operation.

Compatible Boilers

This part is compatible with the following models:

Worcester Compact Series

• 533 Compact – GC 47-406-58
• 535 Compact – GC 47-406-59

Worcester Greenstar CDI Compact Series

• Greenstar 28 CDI Compact – GC 47-406-44
• Greenstar 28 CDI Compact LPG – GC 47-406-45
• Greenstar 32 CDI Compact – GC 47-406-46
• Greenstar 32 CDI Compact LPG – GC 47-406-47
• Greenstar 36 CDI Compact – GC 47-406-48
• Greenstar 36 CDI Compact LPG – GC 47-406-49

Worcester Greenstar i System Compact Series

• Greenstar 27 i System Compact – GC 41-406-13
• Greenstar 27 i System Compact LPG – GC 41-406-14
• Greenstar 30 i System Compact – GC 41-406-15
• Greenstar 30 i System Compact LPG – GC 41-406-16

Worcester Greenstar RI Compact Series

• Greenstar 27 RI Compact – GC 41-406-17
• Greenstar 27 RI Compact LPG – GC 41-406-18
• Greenstar 30 RI Compact – GC 41-406-19
• Greenstar 30 RI Compact LPG – GC 41-406-20

Worcester Greenstar SI Compact Series

• Greenstar 25 SI Compact – GC 47-406-50
• Greenstar 25 SI Compact LPG – GC 47-406-51
• Greenstar 30 SI Compact LPG – GC 47-406-53
• Greenstar 30 SI Compact NG – GC 47-406-52

Why Choose This Product?

The Worcester transformer ignition 87186880150 restores reliable ignition performance in your boiler. Each unit gets fully tested to confirm safe operation and stable output. As a result, your boiler starts correctly and runs without interruption. This refurbished ignition transformer reduces breakdown risk and improves system reliability. It also helps avoid repeated ignition failures and costly repairs.

Delivery and Return

Place orders before 1 pm for same-day dispatch. Standard delivery takes 2–3 working days, with next-day delivery options available. Returns are accepted within 30 days if the item remains unused and in original packaging. Always use a Gas Safe registered engineer to install this part safely and correctly.

FAQs

1. What boilers does this spark light ignitor transformer fit?

The Worcester Greenstar 30SI Spark Light Ignitor Transformer 87186880150 fits Greenstar 25 SI, 30 SI, 32 CDI, 36 CDI, 28 CDI Compact models, including LPG and NG variants.

2. Is this part new or used?

This part is taken from a fully functioning boiler and has been quality checked. There may be minor cosmetic marks, but it is fully functional and reliable.

3. Does this part come with a warranty?

Yes, the spark light ignitor transformer comes with a 12-month warranty.

4. How do I know if this is the correct replacement part for my boiler?

Before ordering, always check your existing part matches the Manufacturer Part Number 87186880150 to ensure compatibility.

5. Can I install this part myself?

It is recommended that installation is carried out by a Gas Safe registered engineer to ensure safety and compliance.