Clip Rail System
Polypipe also offers a Clip Rail system that fits directly onto the insulation layer that is laid before a screed or concrete floor is installed. This is a more traditional method of installing underfloor heating into a solid/screeded floor.
Features & Benefits of using the Staple system
- Provides a guide for pipe spacing
- Can be fixed directly to insulation
Key Design Information
| Typical heat output at 50℃ mean water temperature | 76 W/m2 at 200 mm pipe spacing |
| Recommended design flow temperatures | 50℃ |
| Maximum circuit length | 100 m |
| Maximum coverage per circuit | 22 m2 at 200 mm centres 30 m2 at 300 mm centres (18 mm pipe only) |
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