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MPN: QAU-HWA-01

Estimated Delivery: 2 - 4 Working Days

Luvanto HeatWave Underlay - 1370x11000x8mm

Luvanto HeatWave Underlay - 1370x11000x8mm


Regular price £82.50 Excl. VAT
£99.00 Incl. VAT
Sale price £82.50 Excl. VAT
£99.00 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

Luvanto HeatWave Underlay - 1370 x 11000 x 8mm

Bring extra warmth, comfort and support to your flooring with the QA Luvanto HeatWave Underlay. Made from high-quality polyurethane foam, this 8mm underlay provides a soft, cushioned feel beneath your carpet, helping to make every step more comfortable. Its resilient construction also provides reliable support, helping your carpet maintain its fresh, comfortable feel over time.

Designed for Underfloor Heating

With a low 1.2 TOG rating, HeatWave is designed to work with underfloor heating systems. Its construction allows heat to pass through efficiently, helping you enjoy the warmth from your heating system without compromising on the cushioning and support provided by the underlay.

Added Flame-Retardant Protection

HeatWave features flame-retardant properties, providing an additional layer of protection and reassurance within your home. This makes it a practical choice when safety is an important consideration alongside comfort and flooring performance.

Soft, Comfortable and Resilient

The high-quality PU foam gives HeatWave a luxurious, soft feel underfoot while providing the resilience needed for everyday use. It is designed to perform under pressure and retain its spring, helping your carpet stay comfortable and maintain its appearance for longer.

A More Sustainable Choice

HeatWave is made from 100% recyclable polyurethane foam, offering a more environmentally conscious option for your flooring project without compromising on comfort or performance.

Features and Benefits

Luvanto HeatWave combines soft cushioning, resilient support and thermal performance in one practical underlay. Its flame-retardant construction adds reassurance, while the low 1.2 TOG rating makes it suitable for use with underfloor heating. The 8mm PU foam construction also provides a comfortable and luxurious feel beneath carpet.

Product Specifications

  • Product: Luvanto HeatWave Underlay
  • Dimensions: 1370mm x 11000mm x 8mm
  • Length: 11000mm
  • Width: 1370mm
  • Depth: 8mm
  • Thickness: 8mm
  • Pack Quantity: 1 roll
  • Pack Coverage: 15.07m2
  • Colour: Green
  • Thermal Resistance: 1.2 TOG
  • Material: Polyurethane (PU) foam
  • Recyclability: 100% recyclable
  • Flame Retardant: Yes
  • Recommended for Underfloor Heating: Yes

Frequently Asked Questions

Is Luvanto HeatWave suitable for underfloor heating?

Yes. HeatWave has a low thermal resistance of 1.2 TOG and is designed to work with underfloor heating systems, allowing warmth to transfer efficiently through the flooring.

What type of flooring is HeatWave Underlay designed for?

HeatWave is designed to provide a soft, supportive and comfortable base beneath carpet. Its PU foam construction helps give carpet a luxurious feel while providing resilience for everyday use.

Is Luvanto HeatWave Underlay recyclable?

Yes. HeatWave is made from 100% recyclable polyurethane foam, making it a practical choice for those looking for a more environmentally conscious flooring solution.

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

Luvanto HeatWave Underlay - 1370x11000x8mm

£82.50

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.