Compare the whole rail section and its matching model. The brochures list 130 × 70 × 2.5 mm for T700, 170 × 98 × 2.5 mm for T900 and 200 × 130 × 2.5 mm for T1200.
Thickness is only one dimension
All three listed rails share a 2.5 mm wall figure but have different section dimensions. Comparing only thickness hides that difference; keep the three-number designation in every quotation comparison.
Verify the profile drawing
Request the actual section drawing and model reference. External dimensions do not reveal every internal rib, carrier interface or connection detail, and a similar-looking extrusion is not automatically interchangeable.
Ask for performance evidence separately
Use the rail data to identify the quoted system, not to calculate an advertised wind class. Site-specific loads and the complete assembly need their own appropriate documentation.
Specifications behind this guide
T-series retractable folding roofs
- Projection up to 7 m
- T700
- Projection up to 9 m
- T900
- Projection up to 12 m; area ≤72 m²
- T1200
| Model | Width limit (m) | Projection limit (m) | Rail section |
|---|---|---|---|
| T700 | 8 | 7 | 130 × 70 × 2.5 mm |
| T900 | 8 | 9 | 170 × 98 × 2.5 mm |
| T1200 | 8 | 12 | 200 × 130 × 2.5 mm |
T1200: width ≤8 m, projection ≤12 m and total unit area ≤72 m² must all be met. Standard PVC fabric; Sauleda available as an option.
See model detailsBefore you approve the order
- Confirm model, overall width, projection and the drawing revision in one written order.
- Match mounting parts, fabric reference, finish and controls to the quotation; document any substitution.
- Agree delivery contents, site-work responsibilities, operating instructions and the service contact.