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MPN: 7719003666

Worcester 80/125 960mm Flue Extension

Worcester 80/125 960mm Flue Extension


Regular price £63.63 Excl. VAT
£76.36 Incl. VAT
Sale price £63.63 Excl. VAT
£76.36 Incl. VAT
Regular price
*For business & Trade Accounts only.
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Key Information

  • It is suitable for Worcester Bosch Greenstar condensing boilers, including both gas and oil-fired models that use the 80/125 mm flue system.
  • Compatibility: Worcester Condensfit flue systems.
  • This 960 mm extension offers valuable flexibility during boiler installations, ensuring a neat and safe flue configuration even in challenging or non-standard setups.

Product Information

Worcester 80/125 960mm Flue Extension

The Worcester 80/125mm 960mm Flue Extension is designed to increase the overall length of a Worcester Bosch flue system, making it ideal for installations where the standard flue sections aren’t long enough to reach an external wall or roof. By providing this additional length, the extension ensures that combustion gases are safely and efficiently expelled from the property, helping maintain compliance with safety regulations and optimal boiler performance. Crafted from strong, corrosion-resistant materials, the extension is built for long-term durability in both gas and oil-fired Greenstar boiler systems. Its secure push-fit design allows for a straightforward installation, enabling heating engineers to create a flue route that suits the specific layout and structure of the home. This 960mm extension offers valuable flexibility during boiler installations, ensuring a neat and safe flue configuration even in challenging or non-standard setups.

FAQs

Which boilers is this flue extension compatible with?

It is suitable for Worcester Bosch Greenstar condensing boilers, including both gas and oil-fired models that use the 80/125mm flue system.

Can multiple extensions be used together?

Yes — multiple extensions can be added if needed, but the total flue length must remain within Worcester Bosch’s approved limits. A Gas Safe engineer can confirm the maximum allowable length for your specific boiler.

Does adding this extension affect the boiler’s performance?

Not when installed correctly. As long as the flue system stays within the manufacturer’s guidelines for total length and number of bends, the boiler will continue to operate safely and efficiently.

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Why Choose Us

At JJ Building Materials, we're committed to supplying quality building products at competitive prices, backed by the service and expertise you'd expect from an established independent merchant. Whether you're a trade professional managing large-scale projects or a homeowner taking on a DIY renovation, we're here to help you find the right products for the job.

As part of the JJ Roofing Supplies Group, we build on decades of experience supplying construction materials across the UK. We've expanded beyond roofing to offer a growing range of building materials, including timber, insulation, landscaping products, plumbing supplies, flooring, doors, bricks, fencing, garden buildings and much more – all available to order online with nationwide delivery.

We work with many of the industry's leading manufacturers to bring you trusted products that meet the highest standards of quality and performance. Our team is passionate about providing excellent customer service, competitive pricing and a straightforward shopping experience from start to finish.

When you shop with JJ Building Materials, you can expect:

  • Competitive prices on leading brands and quality products.
  • Nationwide delivery across the UK
  • A constantly expanding range of building and landscaping materials.
  • Friendly, knowledgeable customer support.
  • A trusted business backed by the JJ Roofing Supplies Group.

Delivery

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.

Worcester 80/125 960mm Flue Extension

£63.63

Can I collect this product from a local branch?

Absolutely. Check availability at your nearest branch during checkout or contact us directly.

Do you offer bulk pricing or trade discounts?

Yes, we offer competitive rates for trade customers and bulk orders. Contact our team for a tailored quote.

What if the product arrives damaged?

Please notify us within 48 hours of delivery. We’ll arrange a prompt replacement or refund as needed.

How fast is the delivery time?

Most items are delivered within 2–5 working days, depending on stock and location. Some products may take longer times.

What is the Return Policy?

We accept most returns within 14 days of delivery, provided the items are unused, in their original packaging, and in resalable condition. Please contact our customer service team to arrange a return or discuss any concerns.