The Schletter roof hooks are welded in one piece and have ridges 6 and 8 millimetres thick. They are made from solid S700MC steel in accordance with EN 10149-2: 2013-12 and already have a European Technical Approval (ETA).
The strength, which is significantly higher than that of its predecessor, meets the requirements for mechanical strength, stability and durability in accordance with EU Regulation 305/2011. Solar systems on tiled roofs with wooden substructures can thus be installed with fewer fixing points per kilowatt of output. This not only saves material costs but also installation time. A new zinc flake coating makes the roof hook particularly corrosion-resistant. (mfo)
The videos from the 2019 pv Guided Tours at The smarter E Europe (Intersolar Europe, ees Europe, Power2Drive, EM-Power) in Munich are now online. Here you can follow the tour on mounting systems.
For more articles on solar installation, please click here.
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