WATTSTONE under examination
Stability, reliability, and durability: WATTSTONE
Friction Coefficient Test
WATTSTONE: Sits securely on smooth bitumen, bitumen with slate, PVC, EPDM, and smooth concrete.
Download Peutz test report
Wind tunnel test
WATTSTONE: Cp values, suction loads, and contact pressure tested according to DIN-EN 1991-1-4: 2021
Download wind tunnel certificateKnown from among other things:
WATTSTONE
Idea, development, production, and distribution
The best products are simple yet effective. From the desire to improve a previously complicated installation of PV modules, an L-shaped stone made of fine concrete was created. It serves as both ballast and support. From now on, placing a PV module on a surface is a matter of minutes. No more drilling, no more additional ballast - just place the Wattstones and screw the PV modules onto them. Done!
Wattstone 10° Flat Roof PV Mounting System made of fine concrete!
Installing PV modules becomes child's play - and in less than 90 seconds! No drilling, no stress!
WATTSTONE
WATTSTONE dealers in Germany and Austria
Qualified consulting, sales, and service for PV mounting systems, PV brackets, and PV complete systems.
CUSTOMER INSTALLATION
WATTSTONE 10° in use as an east-west setup on a flat roof
Example installation on a flat roof of a customer. 20 WATTSTONE 10° complete packages connected in series in an east-west orientation. This setup took only about 2 hours. This would have been unthinkable before the WATTSTONE solution.
As a result:
1. Time savings in this case about 3 hours.
2. Roof membrane undamaged
3. No additional materials such as paving stones, screws, nuts, or other small parts had to be procured.
Product in Focus
10° Complete Package 390Wp - black - bifacial (effective on both sides)
Flat roof complete package 10° made of fine concrete 430Wp with 1-PV bifacial module
Discover our impressive 24 kg L-stones, which come with a practical fastening system. These high-quality L-stones are perfect for the individual installation of almost all common PV modules for an inclination angle of 10 degrees and offer a variety of advantages.
Windkanal getestet nach DIN-EN 1991-1-4: 2021Product data sheets and test reports for download
WATTSTONE 10° · Coefficient of Friction Test · PV Module · Microinverter
WATTSTONE 10° and 6° lie securely on smooth bitumen, bitumen with slate, PVC, EPDM, and smooth concrete. This is true under both dry and wet conditions. Download Peutz test report.