Over-floor systemsOverlay™
Overlay™ accommodates all types of projects and floor coverings. Both Overlay™ and Overlay™ Lite can be used for the majority of projects. However, the choice of Overlay™ is determined by floor covering selection. Overlay™ and Overlay™ Lite can be used as appropriate in the same project.
- Features and benefits
- Key design information
Description
• Low profile system (18mm deep)
• No need to excavate existing floor
• Simple installation
• Suitable for multiple floor coverings
• Strong and durable gypsum fibre boards
• Ideal for both single room and whole project applications
• Fast response times
Optimal floor coverings
• Ceramics
• Tiles
• Solid wood
• Carpet
Additional information
| Typical heat output at 50ºC mean water temperature | Approx. 79 W/m2 |
|---|---|
| recommended design flow temperatures | 45ºC-50ºC |
| maximum circuit length | 80m (12mm pipe) |
| maximum coverage per circuit | 12m2 at 150mm pipe spacing |
