Skip to content
🔥 Our best-ever prices across site!
Underfloor Heating At Unbeatable Prices
Fast & Reliable Delivery
We'll Beat Any Price
Long-Lasting Warranty

LoFlo™ MAX Overlay Boards 800x600x18mm

From £12.99
Now £12.99
in stock, ready to be shipped
LoFlo™ MAX Overlay Boards 800x600x18mm
From £12.99
Now £12.99
Need expert advice?

Need advice or a better price?

Call our expert team 01268 567016

Get next day delivery

For delivery on Friday

Order within hours minutes seconds

How many boards do I need?
Add your area dimensions and we'll calculate how many boards you need

LoFloWarm-Panels feature an 18mm high-density dry screed board that efficiently conducts heat. This innovative system transfers heat from underfloor heating pipes to the floor above, creating a comfortable and evenly heated environment. With its low build-up height and easy installation, LoFloWarm-Panels are suitable for various underfloor heating applications.

The LoFloWarm-Panels are compatible with all floor coverings, making them a versatile solution. The system is designed for use with 12mm pipework, ensuring optimal performance and efficiency.

Key Features:

  • Ready-Made Pipe Spacing: Ensures accurate and consistent heat distribution throughout the heated floor area.
  • Suitable for All Floor Constructions: Can be installed on top of any level floor construction, making it suitable for retrofit or new construction projects.
  • Ideal for Large Areas: Particularly suitable for large regular-shaped areas, offering efficient and uniform heat spread.
  • Quick Installation and Direct Tile Laying: Facilitates quick and straightforward installation, allowing tiles to be laid directly on top.
  • Low Profile: With a thickness of only 18mm, the Warm-Panels maintain a low profile and are compatible with various flooring systems.
  • High Heat Output: Achieves heat outputs of up to 104.4 w/m²*, providing excellent warmth and comfort.
  • Dimensions: Each Warm-Panel measures 800mm x 600mm x 18mm (width x length x thickness), offering a practical and versatile size.
  • Independently Tested: Rigorously tested and certified by BSRIA for quality, performance, and reliability.

Experience exceptional performance and easy installation with LoFloWarm-Panel Screed Board 18mm. Create a comfortable and efficiently heated living space with this reliable underfloor heating solution.


Floor Heat Output (w/m ²)

Flow Temp°C Finished Floor Covering
Tile Wood Floor 6mm Ply/ Carpet 1.5 Tog
55/50 104.4 77.0 64.1
50/45 87.7 64.7 53.9
45/40 71.1 52.4 43.7
40/35 54.4 40.1 33.4
Our reviews speak for themselves!

We're here to help

Our product experts are here to assist with any enquiry you might have.

Our customer support is available Monday to Friday 7am-6pm.

Call us on 0800 141 2643

Reach out to our expert team
Free delivery on all orders*

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, including free delivery on all orders over £100 or next working day delivery for a fixed price of £5.99.

  • 2-3 working days delivery, order over £100 - FREE (£5.99 if under £100)
  • Next working day - £9.99 (Order before 4pm Monday - Friday)
  • Next working day before 12 noon - £19.99 (Order before 4pm Monday - Friday)
  • Saturday delivery - £29.99 (Order before 4pm Friday)

Explore delivery information

30 days returns policy

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


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.


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.


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.

Find out more

Long-lasting warranty

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.

Find out more

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare