Solar energy at its most beautiful

SI-Saphir: The innovative solution for all types of roofing

Outstanding design

Be it a conservatory, a pergola or a carport: SI-Saphir is the intelligent and aesthetic alternative to conventional glass roofing and eliminates the need for costly shading technology. With a light transmission of 40 %, this frameless double glazed module provides ideal light conditions, while as a solid source of solar energy it generates cash at the same time. The discreet connection technology enables seamless integration into all spatial concepts.

Veranda Weberhaus Totale
Veranda Weberhaus

Deutscher Traumhauspreis 2015

Well thought out – down to the last detail

SI-Saphir is used like ordinary glass. The corresponding top quality mounting systems guarantee stability and tightness. A user-friendly plug system makes it really easy to connect so that only the initial set-up has to be carried out by an electrician. Standard dimension: 1,500 x 1,000 x 9 mm or 1,660 x 776 x 9 mm (special sizes possible).

SI-Saphir - Montage


Energy Plus: Provide your customers with more than just a roof!

SI-Saphir is a worthwhile investment because additional costs amortize rapidly in comparison to a normal glass roof: After only 4 years according to our example. After this a 20 m² patio roof provides yields of approx. €500 p.a.

Made in Freiburg – Functional and robust with a high performance

SI-Saphir stands for uncompromising premium quality from Germany. Raw materials can be traced back to the manufacturer’s batch and guarantee ideal performance and top load capacity.

  • High quality components
  • Optional monocrystalline or bifacial cells
  • Continuous high yields (100 % PID-free)
  • Extra yields through positive sorting
  • Micro connectors and connection box
  • Laminated safety glass for maximum stability
  • High snow and wind loads (7,200 Pa)

  • Simple assembly system
  • Frameless construction
  • Outstanding carbon footprint
  • Award-winning design
  • Optimal cell spacing
  • High performance in diffuse light conditions
  • DIBt approval no. Z-70.3-204