Skip to product information

MPN: 20237129

Estimated Delivery: 3 - 5 Working Days

Vaillant 150 Litre Pre-Plumbed Heat Pump Cylinder

Vaillant 150 Litre Pre-Plumbed Heat Pump Cylinder


Regular price £1,294.05 Excl. VAT
£1,552.86 Incl. VAT
Sale price £1,294.05 Excl. VAT
£1,552.86 Incl. VAT
Regular price
*For business & Trade Accounts only.
Want it processed today? Order within:

Safe & Secure Payments

Payment methods
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Key Information

Product Information

Vaillant 150 Litre Pre-Plumbed Heat Pump Cylinder

The Vaillant 150 Litre Pre-Plumbed Heat Pump Cylinder is designed to work alongside compatible Vaillant heat pump systems, providing an efficient and convenient way to store domestic hot water. As part of the UniSTOR range, it is designed with heat pump performance in mind, helping maximise heat transfer and support efficient hot water production. Its pre-plumbed design can also help simplify installation by providing key components already configured within the cylinder system, making it a practical choice for suitable domestic heating installations.

Designed for Efficient Heat Transfer

The UniSTOR cylinder features a large surface area and smooth coil design, helping maximise heat transfer from the connected Vaillant heat pump. Efficient heat transfer allows the heat pump to operate effectively while helping provide good hot water performance. By working efficiently with the heat pump, the cylinder is designed to help support lower running costs and reliable hot water availability, subject to the overall system design and installation.

Efficient and Sustainable Construction

The cylinder is designed with sustainability and efficiency in mind. Thermal-injected insulation helps reduce heat loss while contributing to the cylinder's low global warming potential of less than 5. The tank itself is manufactured from stainless steel, providing a durable construction that is also 100% recyclable. An ultra-hard-wearing outer shell provides additional protection and helps the cylinder withstand the demands of everyday use.

Pre-Plumbed for Easier Installation

As a pre-plumbed cylinder, this Vaillant UniSTOR model is designed to make installation more straightforward by incorporating key plumbing components within the cylinder arrangement. This can help reduce installation time and simplify system setup for heating professionals. The cylinder should be installed as part of a compatible Vaillant heat pump system and in accordance with the manufacturer's installation requirements.

Key Features and Benefits

Vaillant 150 Litre Pre-Plumbed Heat Pump Cylinder. Part of the Vaillant UniSTOR cylinder range. 150-litre domestic hot water capacity. Designed for compatible Vaillant heat pump systems. Large surface area designed to maximise heat transfer. Smooth coil design for efficient heat transfer. Designed to support efficient heat pump operation. Helps deliver reliable hot water performance. Thermal-injected insulation helps reduce heat loss. Global warming potential of less than 5. 100% recyclable stainless steel tank. Durable, ultra-hard-wearing outer shell. Pre-plumbed design helps simplify installation.

FAQs

What is the Vaillant 150 Litre Pre-Plumbed Heat Pump Cylinder used for?

The cylinder is designed to store domestic hot water produced by a compatible Vaillant heat pump system. Its heat pump-focused design helps provide efficient heat transfer and reliable hot water performance.

What is the benefit of the large surface area and smooth coil?

The large surface area and smooth coil are designed to maximise heat transfer between the heat pump and the stored water. This can help the connected heat pump operate efficiently while supporting good hot water performance.

Why choose a pre-plumbed heat pump cylinder?

A pre-plumbed cylinder has key components configured as part of the cylinder arrangement, which can help make installation quicker and more straightforward. It can be a convenient option for suitable Vaillant heat pump installations, although compatibility should always be confirmed before purchase.

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.

Documentation

Vaillant 150 Litre Pre-Plumbed Heat Pump Cylinder

£1,294.05

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.