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JG Overlay Boards - Floor

From £19.99
Now £19.99
Sold out
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JG Overlay Boards - Floor
From £19.99
Now £19.99
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Introducing JG Overlay Boards - Floor, the perfect solution for installing 15mm tubing over existing floor structures. Whether you're working on a new build or a renovation project, these grooved foil faced insulation panels offer an ideal fixing system that combines convenience and performance.

John Guest Overlay Boards - Floor is a low profile system designed to enhance your underfloor heating experience. The lightweight insulated panels feature grooves that securely hold 15mm JG Layflat pipe, ensuring efficient heat distribution and optimal performance. This system is suitable for both lightweight floor coverings, such as laminate, engineered wood, and carpet, as well as ceramic tiles when used with a brio board beneath.

With its easy installation process and versatility, John Guest Overlay Boards - Floor is suitable for various applications, including larger areas and multiple room installations. The panels can be easily handled and cut to fit your specific project requirements.

Key Features of John Guest Overlay Boards - Floor:

  • Grooved Foil-Faced Panel: The panels feature precise grooves that securely hold the 15mm JG Layflat pipe, ensuring a reliable and efficient underfloor heating system.
  • Easy Installation: The straightforward installation process of John Guest Overlay Boards - Floor saves time and effort, allowing for a hassle-free integration of underfloor heating.
  • Medium Heat Output and Response: The system offers a balanced heat output and responsive performance, providing optimal comfort and energy efficiency.
  • Low Profile: With its low profile design, John Guest Overlay Boards - Floor seamlessly blend into your existing floor structure, minimizing the impact on floor height and overall aesthetics.

Elevate your underfloor heating system with John Guest Overlay Boards - Floor. Experience the convenience of easy installation, efficient heat distribution, and a low-profile solution for your flooring structures. Whether it's a new build or a renovation project, John Guest Overlay Boards - Floor delivers exceptional performance and comfort.

Heat output approx 50-60w/m2
Recommended flow temperature 50-60ºC
Maximum circuit length 100m
Typical cover per loop 13-15m2
Individual panel size 600X1250X25(mm)
Pipe spacing 150mm
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    Free delivery on all orders

    At The Underfloor Heating Store, we strive to make every step of your order as easy and convenient as possible, from finding the right underfloor heating setup to best suit you to taking delivery of your system the very next day.

    We're proud to offer a range of delivery options to suit you, including free delivery on all of our orders or next working day delivery for a fixed price of £4.99

    • 2-3 working days delivery - FREE (Order before 4pm Monday - Friday)
    • Next working day - £4.99 (Order before 4pm Monday - Friday, applies to orders over £19.99)
    • Next working day before 10.30am - £14.99 (Order before 4pm Monday - Friday)
    • Saturday delivery - £29.99 (Order before 4pm Monday - Friday)

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    30 days returns policy

    At The Underfloor Heating Store, our customers have 30 days to upgrade, replace or refund their orders.


    At The Underfloor Heating Store, we want to ensure you are happy with every purchase you make. If you have any issues with your chosen product, whether damaged, faulty or simply an unwanted item, you can simply return what you bought for a refund. Learn more.


    We take great care in the delivery of all of our products, however, in the event of your delivery arriving damaged or if you notice a manufacturing fault of any kind within 48 hours of delivery, you're within your rights to a replacement. Learn more.


    Within 14 days of purchasing from us, you are eligible to upgrade if you deem you want something a little better. Simply send it back to us brand new and we'll happily assist you with an upgrade to your order. Learn more.

    Lifetime warranty

    At The Underfloor Heating Store, we are committed to providing our customers with high-quality products and outstanding customer service. That's why we offer a comprehensive warranty on all of our underfloor heating products, with a lifetime warranty for our ProWarm range of products.

    Our warranties are designed to give you peace of mind and ensure that your underfloor heating system operates reliably for years to come.

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    We'll beat any price

    At The Underfloor Heating Store, our main priority is customer satisfaction. To cement our commitment to this, we are proud to offer our Underfloor Heating Price Match Promise. If you find a lower price on an identical product anywhere else, we will match it – guaranteed!

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