Description
Worcester 87161063560 Greenstar Flow Unit (Left Hand Manifold) – Refurbished
This Worcester Greenstar flow unit is a key part in keeping your boiler’s hot water system running smoothly. The boiler flow unit ensures consistent water movement and helps maintain heating performance. The part number 87161063560 fits many Greenstar models, making it a trusted replacement.
Compatible Boilers
This unit fits a wide range of Worcester Greenstar boilers. For easy reference, here are the supported models:
Greenstar Life – GR8300IW Series:
30C, 35C, 40C, 45C, 50C (LPG & NG)
30R, 35R, 40R, 45R, 50R (LPG & NG)
30S, 35P (LPG & NG)
Greenstar 8000 Life – GR8300IW:
30S, 35P (LPG & NG)
Greenstar 8000 Style – GR8700IW:
30C, 35C, 40C, 45C, 50C (LPG & NG)
30CB, 35CB, 40CB, 45CB, 50CB (LPG & NG)
30P, 30SB, 35S, 35SB (LPG & NG)
Greenstar CDI Classic & ErP Series:
29, 34, 38, 42 CDI Classic (incl. LPG & ErP models)
30 & 35 CDI System (ErP & LPG versions)
Greenstar i Series – Combi & System:
25i, 30i Combi (ERP & LPG)
12i, 15i, 18i, 21i, 24i System (ERP & LPG)
Greenstar Junior Series:
24i & 28i Junior HE, including MK5 (NG/LPG)
Greenstar Si Series:
25 Si, 30 Si (including LPG variants)
Why Choose This Product?
A faulty flow unit can interrupt heating and hot water in your home. This Worcester Greenstar flow unit (part number 87161063560) is fully cleaned, restored, and tested by expert engineers. It’s a cost-effective, eco-conscious choice that meets OEM performance standards without the cost of a brand-new part. Refurbished stock like this helps reduce waste and extend the life of your boiler.
Delivery and Return
Place your order by 1 PM for same-day dispatch. Choose from standard or next-working-day delivery during checkout. We accept returns within 30 days if your item is unused and in its original condition.
Important: For safety and correct installation, always use a Gas Safe registered engineer.
Frequently Asked Questions
1. Which Worcester Greenstar boilers is this flow unit compatible with?
This flow unit (part number 87161063560) is compatible with a wide range of Worcester Greenstar models, including Greenstar Life, Greenstar 8000 Life, Greenstar 8000 Style, Greenstar CDI Classic & ErP, Greenstar i Series, Greenstar Junior, and Greenstar Si Series boilers. Always verify the part number before installation.
2. Is this flow unit new or refurbished?
This is a fully refurbished Worcester Greenstar flow unit. Each unit is professionally cleaned, restored, and tested by expert engineers to ensure reliable performance equivalent to an original part.
3. What does the flow unit do in my boiler?
The flow unit regulates the movement of water within your boiler, ensuring consistent hot water and heating performance. A faulty flow unit can lead to interruptions in heating and hot water supply.
4. Can I install this part myself?
For safety and correct installation, it is strongly recommended to use a Gas Safe registered engineer. Incorrect installation could be dangerous and may damage your boiler.
5. How is this refurbished flow unit environmentally beneficial?
Choosing a refurbished flow unit helps reduce waste and extends the life of your boiler. It’s a cost-effective alternative to purchasing a brand-new part while maintaining OEM-level performance.
