Worcester Greenstar Style 50kw Combi Black

Worcester Greenstar Style 50kw Combi Black


Regular price £2,569.45 Excl. VAT
£3,083.34 Incl. VAT
Sale price £2,569.45 Excl. VAT
£3,083.34 Incl. VAT
Regular price
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Key Information

Product Information

Worcester Bosch Greenstar 8000 Style 50kW Combi Boiler – Black

The Worcester Bosch Greenstar 8000 Style 50kW Combi Boiler in Black is a perfect blend of cutting-edge performance, quiet efficiency, and contemporary design. Engineered for larger homes with high hot water demands, this top-of-the-range model delivers outstanding heating power while maintaining Worcester Bosch’s trademark reliability and ease of use.

Designed with both installers and homeowners in mind, the Greenstar 8000 Style GR8700iW 50 CB NG makes installation, servicing, and daily operation effortless. Its full-colour touchscreen display offers intuitive control, simple fault diagnosis, and easy commissioning without the need to search through manuals or fault codes. The boiler is also compatible with Worcester’s Greenstar Intelligent Filling System, automatically maintaining optimal pressure for maximum efficiency and peace of mind.

Wrapped in a sleek, high-gloss black casing, this boiler doesn’t just perform brilliantly—it looks the part too. Perfect for modern homes, it combines stunning aesthetics with whisper-quiet operation and an ErP A-rated efficiency for lower running costs and reduced emissions.

Key Features:

Powerful 50kW output – ideal for large homes with multiple bathrooms

Quiet operation – improved combustion chamber for reduced noise levels

Intelligent Filling System compatibility – maintains optimum boiler pressure automatically

Modern full-colour touchscreen display – intuitive control and at-a-glance diagnostics

Design-led aesthetics – stylish high-gloss black finish for contemporary interiors

Easy installation & servicing – same fixing points as the Greenstar CDi Classic for simple upgrades

A-rated energy efficiency – 94% efficiency for lower fuel bills and reduced carbon footprint

8-year guarantee – peace of mind from Worcester Bosch

Technical Specifications:
Specification Details
Brand Worcester Bosch
Model Greenstar 8000 Style GR8700iW 50 CB NG
Output 50kW
Flow Rate 18 L/min @ 40°C
Fuel Type Natural Gas
Energy Rating A
Water Heating Efficiency Class A
Mounting Type Wall-hung
Weight 49kg
Dimensions (HxWxD) 780 x 440 x 365mm
Efficiency (SAP 2009) 94%
Warranty 8 years
Why Choose the Worcester Greenstar 8000 Style 50kW?

This is more than just a boiler—it’s a design statement with substance. Combining premium aesthetics, cutting-edge controls, and high-performance heating, the Greenstar 8000 Style sets the benchmark for modern home comfort. Whether you’re upgrading from a CDi Classic or looking for a future-proof heating solution, this combi boiler delivers unmatched efficiency, convenience, and reliability.

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.

Worcester Greenstar Style 50kw Combi Black

£2,569.45

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.