ProWarm™ Foiled Faced In Joist/Batten System
ProWarm™ Foiled Faced In Joist/Batten System
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These all in one easy to fit panels (1200mm x 350mm x 50mm) are an ideal solution to fix between existing joists onto battens, they can also be fitted between battens on concrete subfloors, giving you a fast inexpensive solution for installing our pipework (pipework is set at 200mm centers).
Made from EPS (Expanded Polystyrene).
These panels replace the need for using separate spreader plates and separate foil faced insulation systems.
Suitable for 15mm and 16mm pipe

To install the injoist batten system you will begin by securing battens to the sides of the joist with the top of the batten 50mm below the top of the joist. This will allow the insulation to sit flush with the top of the joist.
The pipework can then be placed withing the preformed grooves within the board.
You can finish the installation of this system by installing the finished floor.
Expanded Polystyrene - Grade EPS100 ( BS EN 13163 ).
Panel Dimensions | 1200mm x 350mm x 50mm |
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Panel Thickness | up to 125mm ( in 1.0mm increments ) |
Aluminium Foil Thickness | 45 microns |
Thermal Conductivity | 0.036 W/mK |
Compressive Strength | 100 kPa @ 10% compression |
Compressive Strength | 45 kPa @ 1% compression |
Fire Classification | Euroclass F |
Suitable Pipe Size | 15mm and 16mm |
Name | Product Code | Price | |
---|---|---|---|
ProWarm™ Foiled Faced In Joist/Batten System | 1167 | £13.99 | |
ProWarm™ Foiled Faced In Joist/Batten System 350mmx1200mmx50mm - 5 Boards (Covers 2.1m2) | 1165 | £69.17 | |
ProWarm™ Foiled Faced In Joist/Batten System 350mmx1200mmx50mm - 10 Boards (Covers 4.2m2) | 1160 | £138.34 | |
ProWarm™ Foiled Faced In Joist/Batten System 350mmx1200mmx50mm - 20 Boards (Covers 8.4m2) | 1162 | £276.70 | |
ProWarm™ Foiled Faced In Joist/Batten System 350mmx1200mmx50mm - 40 Boards (Covers 16.8m2) | 1164 | £553.37 | |
ProWarm™ Foiled Faced In Joist/Batten System 350mmx1200mmx50mm - 80 Boards (Covers 33.6m2) | 1166 | £1,106.75 | |
ProWarm™ Foiled Faced In Joist/Batten System 350mmx1200mmx50mm - 160 Boards (Covers 67.2m2) | 1161 | £2,213.50 | |
ProWarm™ Foiled Faced In Joist/Batten System 350mmx1200mmx50mm - 320 Boards (Covers 134.4m2) | 1163 | £4,426.99 |
Delivery options
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.
Our delivery options
- 2-3 Working Days (3-5 working days on wet room and energy efficiency products) FREE
- Next Working Day £4.99 (order before 4pm, Monday to Friday)
- Next Working Day Before 10.30am £14.99 (order before 4pm, Monday to Friday)
- Saturday Delivery £29.99 (order before 4pm on Friday)