Worcester Greenstar 4000 / Compact Pre-Piping Assembly Kit

Worcester Greenstar 4000 / Compact Pre-Piping Assembly Kit

The Worcester Greenstar 4000 / Compact Pre-Piping Assembly Kit is a practical, time-saving accessory designed to streamline boiler installations. It includes a set of pre-bent, perfectly shaped pipes that run vertically behind the boiler, helping installers achieve a neat, professional finish without the hassle of on-site pipe-bending or complex layout adjustments. This kit is engineered specifically for the Worcester Greenstar 4000 and Greenstar Compact boiler ranges, ensuring a precise fit and smooth integration with the appliance. By simplifying the installation process, it not only reduces fitting time but also helps maintain a clean, organised appearance — especially useful in homes where the boiler is installed in visible or tight spaces. Ideal for both new installations and boiler replacements, this pre-piping kit provides consistency, efficiency and a high-quality finish every time.

FAQs

Is this pre-piping kit compatible with all Worcester Bosch boilers?

No — it is designed exclusively for the Worcester Greenstar 4000 and Greenstar Compact boiler models.

Does the kit reduce installation time?

Yes — the pre-bent pipework eliminates the need for manual measuring and bending, significantly speeding up the installation process.

Can the kit be installed by homeowners?

No — it must be installed by a Gas Safe registered engineer to ensure correct fitting, safety compliance and proper boiler operation.

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Every order is personally reviewed by our experienced team to ensure everything is correct before dispatch. We offer delivery from as little as the next working day on selected products, so please refer to the dark blue Estimated Delivery box above for the expected delivery timeframe for this item.

We work with trusted manufacturers and specialist delivery partners to ensure your order arrives safely and on time. You'll receive tracking details once your order has been dispatched, and if we need to confirm any delivery details, one of our team will contact you directly to keep everything running smoothly.

Roof Tiles & Fittings:

We recommend ordering an additional 10% of roof tiles to allow for any breakages that may occur during delivery or handling. Roof tiles are naturally fragile, and having a few extra on site helps prevent delays and ensures your roofing project can be completed without interruption.

Multiple Products from the Same Supplier

If you're ordering multiple products from the same supplier, your order will be dispatched together once all items are ready. This means the longest lead time will apply.

If you need part of your order sooner, please call us on 01202 113233. We can arrange a split delivery, although an additional shipping charge will apply.