Simple and efficient ground-mounted PV installations with S:FLEX Delta Concrete


Ground-mounted installation with S:FLEX Delta Concrete

The advantages of the S:FLEX Delta Concrete:

  • The Delta Concrete is designed to be used on concrete foundations with effective screw fastening
  • Lightweight, material-efficient design makes the
    Delta Concrete a modular and flexible system with few components
  • Almost all framed and frameless module types with common dimensions – especially bifacial modules – can be installed either in landscape or portrait mode
  • Excellent rear ventilation ensures high yields and makes the system suitable for hot regions.
  • Long service life, complete recyclability and corrosion resistance with a 10-year warranty
  • System load capacity in accordance with DIN EN 1991-1-4:2010-12 (wind loads) and DIN EN 1991-1-3:2010-12 (snow loads), on request testable structural calculations for maximum safety
  • We will gladly create the structural design for our customer's projects if required – the documentation we provide includes the structural analysis as well as the installation plan


A flexible frame solution for systems on concrete ground

The S:FLEX Delta Concrete ground mount structure is a modular and flexible system with a lightweight, material-efficient design and few components that can be planned and installed quickly. No drilling of aluminum or steel is necessary on site. Power optimisers and (micro-)inverters can be easily attached to the structure.


That's what Made In Germany means to us

Click the label "Made in Germany" to find out why it means more to us than quality and reliability.

S:FLEX is ISO9001 certified
S:FLEX product catalogue download S:FLEX systems brochure download


Download our product catalogue and system overview directly from here or in our Download area

Enquiry Form


You can use our request form to request information about our systems or advice about your project

Call us, mail us, find the nearest S:FLEX office...
S:FLEX is a member of BSW, German Solar Association