Worcester Greenstar Style 45kw Combi Black

Worcester Greenstar Style 45kw Combi Black


Regular price £2,220.05 Excl. VAT
£2,664.06 Incl. VAT
Sale price £2,220.05 Excl. VAT
£2,664.06 Incl. VAT
Regular price
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Key Information

Product Information

Worcester Greenstar Style 35kW Combi Black LPG Boiler

The Worcester Greenstar Style 35kW Combi Black LPG Boiler combines high efficiency, modern design, and advanced technology in a single, compact unit. Part of the renowned Greenstar 8000 Style range, this condensing combi boiler is ideal for homeowners who want reliable heating and hot water without taking up valuable space. Its sleek black finish and wall-mounted design make it a perfect fit for contemporary homes. Designed by Worcester Bosch, this boiler provides consistent heating and hot water on demand, removing the need for a hot water cylinder or tank, making it especially suitable for homes where space is limited.

High Efficiency and Performance

The Greenstar Style 35kW boasts a 94% efficiency rating and an ErP A-rating for heat and hot water. This means minimal fuel is wasted, helping to reduce energy bills and lower carbon emissions. With a central heating output of 35 kW and a domestic hot water output of 34.4 kW, this combi boiler is well-suited to homes with a single bathroom and up to 15 radiators. Its flow rate of 14.3 litres per minute ensures reliable hot water delivery to multiple taps or showers simultaneously.

Smart, Compact, and Easy to Use

Measuring just 780 x 440 x 365 mm (HxWxD), the Greenstar Style 35kW is compact enough to fit into a standard kitchen cupboard or utility space. It’s wall-mounted and lightweight, making installation straightforward. This boiler features the Greenstar Intelligent Filling System, which maintains optimal system pressure automatically, reducing the need for manual intervention. The full-colour display with clear text descriptions makes it easy to operate, while compatibility with smart and intelligent controls allows for convenient remote operation and programmable heating schedules.

Quiet, Stylish, and Robust

The Greenstar Style range is one of Worcester Bosch’s quietest boilers, ensuring unobtrusive operation at home. Its design-led, high-gloss black finish adds a premium look to modern interiors. The boiler is also built with a modulation ratio of 1:10, reducing on/off cycling for smoother operation and improved energy efficiency. It is a robust yet lightweight unit, designed to save time and money during installation while ensuring long-lasting performance.

Key Features

Fuel Type: LPG (Liquefied Petroleum Gas) Boiler Type: Condensing Combi Boiler Heat Output: 35 kW (CH) / 34.4 kW (DHW) Flow Rate: 14.3 l/min Efficiency: 94% (A-rated, ErP Compliant) Mounting: Wall-Mounted Dimensions: 780 x 440 x 365 mm (HxWxD) Greenstar Intelligent Filling System – auto-maintains pressure Full-Colour Display with clear text descriptions Quiet Operation – designed to be unobtrusive Warranty: 5 years standard, extendable to 12 years with a Worcester Bosch accredited installer High-Gloss Black Finish – modern and stylish

Ideal For

The Worcester Greenstar Style 35kW Combi Black LPG Boiler is perfect for: Medium-sized homes with a single bathroom and up to 15 radiators Properties that use LPG instead of mains gas Homeowners seeking modern, stylish, and compact heating solutions Families wanting efficient, on-demand hot water and central heating

Frequently Asked Questions (FAQs)

Is the Greenstar Style 35kW suitable for LPG systems?

Yes, it is fully compatible with **Liquefied Petroleum Gas (LPG)**, making it ideal for homes off the mains gas grid.

Can this boiler fit inside a kitchen cupboard?

Absolutely. Its compact dimensions (**780 x 440 x 365 mm**) allow it to be installed neatly in a cupboard or small utility space.

What warranty does the Worcester Greenstar Style 35kW come with?

The boiler comes with a **5-year standard warranty**, extendable to **12 years** when installed by a **Worcester Bosch accredited installer**.

How does the Greenstar Intelligent Filling System work?

It automatically maintains **optimum system pressure**, eliminating the need for manual top-ups and ensuring smooth, efficient operation.

What is the difference between the Life and Style models?

The main difference is **colour**: the Life model is white, while the Style model is available in **black or white**. Both ranges are very similar in efficiency and performance.

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 45kw Combi Black

£2,220.05

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.