Economical. Easy. Fast.
- Optimized use of material by using reduced rail design
Only 5 system components
Quick installation of the modules because of SUNAVI screw slot – no slot nuts necessary anymore
For minimum thickness of the metal sheets of 0.5 mm
For slope of roof between 0° and 60°
Long life cycle, low corrosion risk because of the material used: Aluminum and Stainless steel
With the new ECO System you have the perfect and most economical solution for installation of photovoltaik modules on pitched roofs with trapezoidal metal sheets. Due to the statical optimized design of the ECO rail this system is extra safe and economical. The integrated SUNAVI screw slot reduces ex- hausting inserting of slot nuts – a fundamental point for saving installation time, material and costs.
With the use of shorter rails it lowers the costs by reducing the use of material and optimized logistic. With special self-drilling screws you are able to work without any excess scrap in the way. The metal sheets that are used have a minimum thickness of only 0.5mm.