COMPACTFLAT SN FAST: WHEN EVERY MINUTE COUNTS
COMPACTFLAT SN FAST was developed precisely for the reality on the construction site: little time, clear processes, as few sources of error as possible. The system relies on pre-assembled components and a screwless click principle - and thus noticeably reduces installation work.
what sets sn fast apart:
- Tool-free plug & play click system
- Noticeably shorter installation times thanks to pre-assembled components
- Only three rail types - easy to plan, easy to store
- Optimized for 1,134 mm module width (the most common standard)
- Delivery on Euro pallets for lean logistics
- Short or long side clamping for east/west installations
- Compatible with almost all SN-2 accessories
COMPACTFLAT SN FAST is the right choice when projects are standardized, large roof areas need to be implemented in a short time or a high assembly throughput is required - for example, for EPC projects or series production.

COMPACTFLAT SN 2: When flexibility is crucial
SN 2 is the system for all cases where standard solutions reach their limits. Different module sizes, high snow or wind loads or special roof structures require a system that can be flexibly adapted.
What makes SN 2 strong:
- Very high load-bearing capacity for wind and snow loads
- Suitable for large modules up to 2,500 x 1,310 mm
- Short, long side and quarter clamping possible
- Three variants of rail shoring for maximum customization
- Low point loads, even with soft insulation materials
- Integrable solutions for cable management, lightning protection and fall protection
SN 2 is used wherever technical freedom is required - for demanding roofs, special modules or projects with special structural requirements.

Conclusion: two systems, one claim
The comparison video shows: SN FAST wins in terms of speed, SN 2 in terms of flexibility.
Both systems stand for tested statics, high safety and practical installation - the difference lies in the focus. Not either or, but the right system for every project.

