Fastwarm™ FastTile+ is a high-compressive strength 200 kPa XPS insulation board specifically engineered for low-profile underfloor heating systems. It features durable cement coatings on both faces, making it ideal for direct tiling or application of floor leveller. Once levelled or tiled, it supports all common floor coverings.
The board measures 1200mm x 600mm x 20mm and comes pre-grooved at 150mm pipe spacing. These grooves are precision-cut to accommodate Fastwarm 16mm underfloor heating pipes, offering an efficient layout with quick, accurate installation and optimal heat output.
- Pre-grooved for pipework – Provides ready-made pipe securing and spacing with 150mm centres for fast, accurate installation.
- High compressive strength – Constructed from XPS with 200 kPa rating, ideal for tiled floors and heavy-use areas.
- Dual-purpose surface – Cement-coated faces allow for direct tiling or levelling, supporting a wide range of floor finishes.
- Panel dimensions – Each board measures 1200mm x 600mm x 20mm, suitable for 16mm underfloor heating pipes.
- Efficient heat output – Delivers up to 76W/m² when used with Fastwarm 16mm pipe, ensuring consistent and responsive heating performance.
This board offers a premium all-in-one solution for solid, low-profile installations, making it ideal for renovation or new build projects where efficiency and durability are key.
- Material Composition:
- The insulation board is constructed from high-density, closed-cell extruded polystyrene (XPS) foam, ensuring excellent thermal insulation properties. The top surface features a durable, cementitious coating to provide a solid base for tile or floor levelling.
- Dimensions:
- 1200mm x 600mm x 20mm making it suitable for Fastwarm 16mm Underfloor Heating Pipe
- Thermal Performance:
- The board's insulation properties contribute to energy savings by minimizing heat loss and maintaining a comfortable indoor temperature.
- Pre-Grooved Design:
- The pre-grooved layout features channels with uniform spacing of 150mm to accommodate Fastwarm 16mm underfloor heating pipes.
- Load-Bearing Capacity:
- The robust construction of the board provides a reliable and stable substrate for flooring, supporting the weight of tiles and other floor coverings.
- Moisture Resistance:
- The closed-cell structure of the XPS foam ensures resistance to moisture, preventing water absorption and maintaining the integrity of the insulation board.
- Installation Ease:
- Lightweight yet sturdy composition facilitates easy handling and installation.
- Compatibility:
- Compatible with a variety of floor coverings, including ceramic tiles, natural stone, engineered laminate woods, LVT and low tog carpets.
Delivery Options
2-3 working day delivery
Next working day
Next working day AM delivery
Saturday Delivery
Delivery cut off times
Our daily cut-off time for dispatch is 4:30pm Monday–Thursday and 4:00pm on Fridays. Orders placed before the cut-off time will be dispatched for next working day delivery (if this option is selected). Orders placed after 4:00pm on Friday will be dispatched on Monday for Tuesday delivery.
Bank holidays may affect these delivery times, so please contact our team if unsure on 01268 744 479
Other Delivery Options
Next working day AM delivery and Saturday Delivery services are available, but orders must be placed before the relevant cut-off times.
NOTE: All orders placed on a Friday will be delivered on the following Monday (unless its a bank holiday), unless a Saturday Delivery service is selected and paid for before the 4:00pm Friday cut-off.
Delivery outside the UK
Delivery outside mainland UK may be arranged by prior agreement. You will be advised of the delivery charge before dispatch, at which point you can decide whether you wish to proceed with your order.
Important: Our deliveries rely on third party couriers, so, whilst we make every effort to deliver your order on the specified date and time, unfortunately there may be occasions when this will not be possible due to external influences. Due to this we strongly recommend you ensure you have received your order before any tradespeople/builders are scheduled to commence work.
Still Unsure? Talk to an expert
If you need any guidance or further information our highly experienced team are on hand to help.
Get in touch using our contact form or give us a call on 01268 744 479.
