- 25 Year Warranty
- Free Delivery
- 28 Day Returns
- Nominated Delivery
- Single Delivery Charge
Prowarm™ In-Joist System Board
The all-in-one Prowarm™ In-Joist System Board fix between your existing joists and provide an easy to fit solution for installing your new underfloor heating system.
The Prowarm™ In-Joist board is suitable for fitting on concrete subfloors or between battens and deliver a quick, inexpensive solution for pipework installation.
The board is made from Expanded Polystyrene (EPS) and 0replace the need for extra spreader plate fixings and the foil covered insulation system.