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MPN: Z029710

Estimated Delivery: 3 - 5 Working Days

Viessmann Vitodens 200-W B2HH 25kW System Boiler

Viessmann Vitodens 200-W B2HH 25kW System Boiler


Regular price £1,876.80 Excl. VAT
£2,252.16 Incl. VAT
Sale price £1,876.80 Excl. VAT
£2,252.16 Incl. VAT
Regular price
*For business & Trade Accounts only.
Google Rating 5.0 out of 5 stars
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Key Information

Product Information

Viessmann Vitodens 200-W B2HH 25kW System Boiler

The Viessmann Vitodens 200-W B2HH 25kW System Boiler is a modern, compact heating solution designed to provide reliable warmth while helping to keep energy consumption under control. Its sleek, wall-mounted design takes up minimal space, making it a practical choice for homes where installation space is limited.

Efficient Gas System Boiler

This gas system boiler combines dependable heating performance with advanced condensing technology to make better use of the energy produced during combustion. It is also fully compatible with LPG, with conversion possible directly through the boiler's control unit without the need for an additional conversion kit.

25kW Heating Output

With a 25kW output, the Vitodens 200-W is designed to provide consistent heating and hot water performance. Its wide modulation range allows the boiler to adjust its output according to the level of demand, so it can provide more power when needed and reduce its output when less heat is required. The boiler offers modulation of up to 1:17, allowing it to operate at lower power levels for longer periods. This can help improve efficiency, reduce unnecessary cycling and maintain a more consistent temperature throughout your home.

Built-In WiFi and ViCare App Control

Managing your heating is simple with the boiler's built-in WiFi connectivity. Once connected to the ViCare App, you can monitor and control your heating system remotely using a compatible smartphone or smart device. The ViCare App provides a convenient way to adjust your heating without needing to be beside the boiler. The app is available to download from Google Play and the App Store.

High Efficiency and Durable Construction

The Vitodens 200-W has an ERP Class A efficiency rating and offers up to 98% efficiency, helping to make better use of fuel and potentially reduce running costs. For long-lasting performance, the boiler features an Inox-Radial stainless steel heat exchanger. Its durable construction provides efficient heat transfer and is designed to withstand the demands of regular heating use.

Advanced Burner Technology

The patented MatriX-Plus burner works alongside Lambda Pro combustion control to help maintain high efficiency and low emissions. The technology provides precise control over combustion and heating output, helping the boiler deliver reliable performance across different operating conditions.

Solar-Ready Design

The Vitodens 200-W is suitable for integration with a solar thermal system, giving homeowners the option to incorporate renewable energy into their heating setup. This provides added flexibility for those looking to make greater use of renewable energy technology.

Large Water Capacity and Low Cycling

The boiler's large water capacity helps it operate effectively even when there is only a small amount of heat demand. Its low cycling frequency allows the system to run more smoothly, supporting efficient operation while helping to reduce unnecessary starts and stops. A built-in 10-litre internal expansion vessel provides additional support for the heating circuit.

Easy-to-Use Touchscreen Controls

The user-friendly touchscreen control unit makes operating the boiler straightforward. The intuitive touch controls allow you to adjust settings easily, while the built-in fluorescent light guide provides a quick visual indication of the boiler's operating status. The energy cockpit also makes it easier to keep track of energy consumption, giving you a clearer view of how much energy your heating system is using.

Quiet Operation

The Vitodens 200-W has been designed to operate quietly, making it suitable for installation in or near living areas. Its low-speed fan and efficient internal pump help minimise operating noise, allowing you to enjoy a comfortable home without unnecessary disruption.

Compact and Flexible Installation

Measuring just 700mm high, 450mm wide and 360mm deep, the boiler has a compact footprint that allows it to fit into suitable kitchen cupboards and other restricted spaces. Its low installation height can also make it a convenient replacement for older heating appliances, particularly where existing installation space needs to be maintained. As a wall-mounted boiler, it offers a space-saving solution without compromising on useful heating features.

Key Features

  • 25kW heating output
  • Up to 1:17 modulation range
  • Up to 98% energy efficiency
  • ERP Class A efficiency rating
  • Built-in WiFi connectivity
  • ViCare App compatibility for remote heating control
  • Fully compatible with LPG
  • Inox-Radial stainless steel heat exchanger
  • MatriX-Plus burner with Lambda Pro combustion control
  • Large internal water capacity
  • Low cycling frequency for efficient operation
  • Solar-ready design
  • 10-litre internal expansion vessel
  • User-friendly LCD touchscreen display
  • Energy cockpit for monitoring consumption
  • Quiet operation
  • Compact wall-mounted design
  • Dimensions: 700mm (H) x 450mm (W) x 360mm (D)

Frequently Asked Questions

Is the Viessmann Vitodens 200-W 25kW compatible with LPG?

Yes. The Vitodens 200-W B2HH is fully compatible with LPG. Conversion can be carried out through the boiler's control unit, meaning an additional conversion kit is not required.

Can I control the Vitodens 200-W using my smartphone?

Yes. The boiler features built-in WiFi and can be connected to the ViCare App. This allows you to monitor and control your heating system remotely from a compatible smartphone or smart device. The app is available through Google Play and the App Store.

What is the modulation range of the Viessmann Vitodens 200-W?

The boiler offers a modulation range of up to 1:17. This allows it to adjust its heating output to match the demand of your home, helping it operate at a lower output when less heat is required and supporting more efficient, consistent heating. I can also adapt this into a more SEO-focused product-page version with stronger commercial keywords while keeping the wording natural.

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.

Viessmann Vitodens 200-W B2HH 25kW System Boiler

£1,876.80

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.