New roof hook saves material and installation time

The new and improved generation of roof hooks for the Eco and Rapid 2+ series generates significant savings in installation time and costs. The roof hooks are welded in one piece and come in 6mm or 8mm bar thickness. They are made of the high-strength steel grade S700MC in accordance with EN 10149-2: 2013-12 and have already been granted European Technical Approval (ETA). Their strength meets the requirements for mechanical strength, stability, structural integrity, and durability stipulated in EU Regulation 305/2011. PV systems on tiled roofs with wooden substructures can 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.

The Schletter Group | www.schletter-group.com


Volume: 2019 July/August