Worcester Greenstar i System Pipe Expansion Vessel 8716117032

Description

Worcester Greenstar i System Pipe Expansion Vessel replacement part with manufacturer part number 8716117032. This exact item is a genuine, brand-new Worcester product. It is intended for the compatible appliances shown below, where listed. Match the boiler model and MPN before ordering.

Product Details

Brand: Worcester
Manufacturer part number (MPN): 8716117032
Condition: Genuine brand new
Warranty: 12 Months

Boiler Compatibility

Check the exact appliance model and manufacturer part number before ordering. See the GC Number tab for the verified GC references.

This part fits the following 53 appliances:

Listed compatible appliances

• Worcester 15I ERP V1 SYSTEM NG
• Worcester 15I ERP V2 SYSTEM NG
• Worcester 15I ERP V3 SYSTEM NG
• Worcester 15I ERP V4 SYSTEM NG
• Worcester 15I ERP V5 SYSTEM NG
• Worcester 18I ERP V1 SYSTEM LPG
• Worcester 18I ERP V1 SYSTEM NG
• Worcester 18I ERP V2 SYSTEM LPG
• Worcester 18I ERP V2 SYSTEM NG
• Worcester 18I ERP V3 SYSTEM LPG
• Worcester 18I ERP V3 SYSTEM NG
• Worcester 18I ERP V4 SYSTEM LPG
• Worcester 18I ERP V4 SYSTEM NG
• Worcester 18I ERP V5 SYSTEM LPG
• Worcester 18I ERP V5 SYSTEM NG
• Worcester 18I ERP V6 SYSTEM NG
• Worcester 21I ERP V1 SYSTEM LPG
• Worcester 21I ERP V1 SYSTEM NG
• Worcester 21I ERP V2 SYSTEM LPG
• Worcester 21I ERP V2 SYSTEM NG
• Worcester 21I ERP V3 SYSTEM LPG
• Worcester 21I ERP V3 SYSTEM NG
• Worcester 21I ERP V4 SYSTEM LPG
• Worcester 21I ERP V4 SYSTEM NG
• Worcester 21I ERP V5 SYSTEM LPG
• Worcester 21I ERP V5 SYSTEM NG
• Worcester 21I ERP V6 SYSTEM LPG
• Worcester 21I ERP V6 SYSTEM NG
• Worcester 24I ERP V1 SYSTEM LPG
• Worcester 24I ERP V1 SYSTEM NG
• Worcester 24I ERP V2 SYSTEM LPG
• Worcester 24I ERP V2 SYSTEM NG
• Worcester 24I ERP V3 SYSTEM LPG
• Worcester 24I ERP V3 SYSTEM NG
• Worcester 24I ERP V4 SYSTEM LPG
• Worcester 24I ERP V4 SYSTEM NG
• Worcester 24I ERP V5 SYSTEM LPG
• Worcester 24I ERP V5 SYSTEM NG
• Worcester 24I ERP V6 SYSTEM LPG
• Worcester 24I ERP V6 SYSTEM NG
• Worcester 9I ERP SYSTEM LPG
• Worcester 9I ERP V1 SYSTEM NG
• Worcester 9I ERP V2 SYSTEM NG
• Worcester 9I ERP V3 SYSTEM NG
• Worcester 9I ERP V4 SYSTEM NG
• Worcester 9I ERP V5 SYSTEM NG
• Worcester 9I ERP V6 SYSTEM NG
• Worcester GREENSTAR 12I SYSTEM ERP
• Worcester GREENSTAR 15I SYSTEM ERP
• Worcester GREENSTAR 25I ERP
• Worcester GREENSTAR 25I ERP COMBI LPG
• Worcester GREENSTAR 30I ERP
• Worcester GREENSTAR 30I ERP COMBI LPG

Before you order

Use the manufacturer part number as your main check. Do not rely on a similar-looking part. Compare the appliance model and the GC Number tab before ordering.

Related Worcester parts

Browse related Worcester boiler parts and Worcester Expansion Vessels.

Help and returns

For help checking this part, message us on WhatsApp. This genuine part includes a 12-month warranty. Returns are subject to the 30-day returns policy.

Product check

Clear identification matters. Check the manufacturer part number before you order.

Installation and testing should be completed by a suitably qualified professional where required.

Technical FAQs

How do I check that this is the correct replacement part?

Use manufacturer part number 8716117032 as the main check. Match it to the old part or your appliance documentation, not only to a similar-looking product.

Will this part fit my boiler?

This part is listed for 53 appliance model(s). Check your exact boiler model, MPN and GC Number tab before ordering.

Can I use a similar-looking replacement part instead?

No. Small differences in connections, ratings or boiler versions can matter. Confirm the exact MPN before ordering.

Will fitting this part fix my boiler fault?

A replacement part alone does not confirm the cause of a fault. Correct diagnosis and testing are needed before fitting any part.

Who should fit and test this part?

Installation and testing should be completed by a suitably qualified professional where required. This exact item is a genuine, brand-new Worcester product.