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MPN: 7738602525

Worcester Bosch DHW 3-Way Motorised Valve (18-30kW)

Worcester Bosch DHW 3-Way Motorised Valve (18-30kW)


Regular price £210.38 Excl. VAT
£252.46 Incl. VAT
Sale price £210.38 Excl. VAT
£252.46 Incl. VAT
Regular price
*For business & Trade Accounts only.
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Key Information

  • - Product type: Motorised valve.
  • - Brand: Worcester Bosch.
  • - Output: 30 kW.

Product Information

Worcester Bosch DHW 3-Way Motorised Valve (18-30kW)

The Worcester Bosch DHW 3-Way Motorised Valve (18-30kW) is a practical heating component designed for controlling water flow through the heating system. It is ideal when sourcing compatible boiler parts for repairs, replacements or installation work. As part of our boiler accessories range, this product helps support a safe, tidy and reliable heating system.

The Worcester Bosch DHW 3-Way Motorised Valve (18-30kW) is a key component used within certain Worcester Bosch heating and hot water systems. Its main role is to control the flow of water within the domestic hot water (DHW) circuit, ensuring that hot water is directed exactly where it's needed within the system. Designed specifically for heat pumps with an output between 18kW and 30kW, this motorised valve is commonly installed in residential homes that rely on heat pumps for efficient heating and hot water production. By managing water flow accurately, the valve helps maintain consistent performance, supports system efficiency, and ensures reliable hot water delivery throughout the property. Engineered to meet Worcester Bosch's high standards, this valve integrates seamlessly into compatible systems, making it a dependable replacement or upgrade component for maintaining smooth operation.

FAQs

Is this valve compatible with all Worcester Bosch heat pumps?

No - it is specifically designed for models with an output of 18-30kW. Always check your heat pump's technical documentation or consult an installer before purchasing.

What does a 3-way motorised valve do?

A 3-way valve directs hot water between different parts of the heating system, such as the hot water cylinder and central heating circuit, helping ensure efficient and reliable operation.

Should this valve be installed by a professional?

Yes - due to its integration with the DHW circuit and system controls, installation should always be carried out by a qualified heating engineer to ensure correct setup and safe operation.

Check out our full range of plumbing supplies.

Browse more heating accessories available online.

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.

Worcester Bosch DHW 3-Way Motorised Valve (18-30kW)

£210.38

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.