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Installed in just five installation steps. Floating-mounted and with controlled thermal length expansion.
With general technical approval (abZ)
Floating with controlled thermal linear expansion
Our best-selling system - over 2 GW installed worldwide
All-rounder with only 4 installation steps - also suitable for high load
Quick and easy planning in five steps of K2 mounting systems for pitched and flat roofs as well as façades. Our free planning tool K2 Base has a dashboard for efficient project control. Google Maps integration and graphic drawing tools support and facilitate your planning.
FlexAdapter
Installation on metal roof tiles
The FlexAdapter can be inserted into the K2 BasicRail as an additional component to compensate for different overlap angles of imitation-tile sheets and the curvature of barrel-vaulted roofs. It is attached using the BasicClip and CSM Adapter, along with an EPDM pad for underlay and sealing.
BasicClip
Mounting support for BasicRail with simple insertion function.
Sealing with drilling screws for trapezoidal metal sheets.
BasicLock
The BasicRail system is floating and is fixed at one point with the BasicLock.
his controls the thermal expansion in length and no forces are transferred to the roof skin.
AddOn XS
Landscape installation without cross bracing
The K2 AddOn XS mounting adapter enables grid or insert mounting without additional rails or clamps for module frame heights of 30–35 mm. The mounting adapter is compatible exclusively with K2 XS end and middle clamps. Other clamp designs are not suitable for use with AddOn XS.
AddOn
For grid mounting with horizontal modules.
Seamless module blocks and no second rail system.
RailUp for BasicRail
BasicRail systems can now be planned with an elevation. This improves the rear ventilation of the modules and helps with the installation of micro-inverters and power optimisation.
We recommend using this component in very warm regions or to optimise module performance. RailUp is supplied as a set and does not require any additional material for installation.
PVX Minimount
For the orderly and simple placing of cable harnesses and electrical piping on a pitched roof – very quick and easy to install.
Our well-suited Performa mesh trays are high quality and rust-free. Installed without tools, secure, galvanically isolated cable ducting can be ensured.
Mounting on sandwich panels
Install on sandwich panels with abZ.
The direct connection of the BasicRail with BasicClips and self-tapping screws on sandwich panels means that less time is required for installation. This results from the high installation speed of the BasicRail system and the direct fastening of the system in the sandwich panels.
Some sandwich manufacturers have granted approvals for this type of installation or have obtained German approval.
BasicRail on a trapezoidal metal sheet
Difference
RailUp
1/11
You can find detailed information on our system in the product catalogue.
