Our underfloor heating experts are available weekdays from 7am to 6pm.
All our technical staff are fully qualified to deal with your enquiry. Contact us for expert advice on underfloor heating.
Call us 0800 141 2643 Email usOur underfloor heating experts are available weekdays from 7am to 6pm.
All our technical staff are fully qualified to deal with your enquiry. Contact us for expert advice on underfloor heating.
Call us 0800 141 2643 Email usLowest Prices Guaranteed Across The Store ✅
Lowest Prices Guaranteed Across The Store
As the UK's biggest underfloor heating store, we're dedicated to offering competitive prices. We regularly monitor market prices and are ready to beat any competitor price. Simply give our sales team a call!
Call us on 0800 141 2643For delivery on Thursday
Order within hrs mins secs
The Insulated Backer Board - Cement Coated Routed XPS boards is a high-performance insulation board designed for use in underfloor heating systems. Available in 16mm and 20mm thickness, this board is made from 200 KPA XPS (extruded polystyrene), offering excellent thermal insulation and compressive strength, making it ideal for low-profile heating installations. Both sides of the board are coated with a durable cement layer, providing a stable surface suitable for the direct application of tiles or levelling compounds.
16mm thickness for 12mm pipe
20mm thickness for 16mm pipe
Key Features
High-Strength Insulation: 200 KPA Compressive Strength: The XPS core provides high compressive strength and durability, ensuring long-lasting support for underfloor heating systems while preventing heat loss through the subfloor.
Cement Coating: Dual-Faced Coating: Both sides of the board are coated with cement, creating a robust, durable surface ready for direct tiling or application of floor levelling compounds. This makes the board suitable for various floor finishes.
Pre-Grooved for 12mm/16mm Pipes: The board is pre-grooved at 150mm intervals to accommodate 12mm and 16mm underfloor heating pipes. This ensures accurate pipe placement, optimal heat output, and simplified installation.
Low-Profile Design:
16mm/20mm Thickness: With a slim profile of 16mm and 20mm, the board is ideal for projects where floor height must be kept to a minimum, such as retrofits or low-build-height installations.
Large Panel Size: Dimensions: Each panel measures 1200mm x 600mm, providing good coverage for large areas and reducing the number of boards required for installation.
Let our experts help you
Our product experts are here to assist with any enquiry you might have. We're available Monday to Friday 7am-6pm!
Call us on 0800 141 2643
Email sales@underfloorheating-direct.com
At Underfloor Heating Direct, 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:
For delivery prices, please refer to checkout.
At Underfloor Heating Direct, our customers have 30 days to upgrade, replace or refund their orders.
Returns
At Underfloor Heating Direct, 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.
Replacements
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.
Upgrades
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.
At Underfloor Heating Direct, 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 10 year warranty for our electric underfloor heating kits.
Our warranties are designed to give you peace of mind and ensure that your underfloor heating system operates reliably for years to come.