Synerga ZU-1 – Universal mounting bracket for PV clamps on carports and ground-mounted structures
Description
Synerga ZU-1 – mounting bracket for PV clamps on Vica carports and ground-mounted structures

Synerga ZU-1 is a universal mounting bracket that significantly speeds up the installation of photovoltaic clamps on carport and ground-mounted structures. Thanks to its compact, open design made from S355 steel, this component allows for mounting middle or end clamps at any position along the purlin — without the need to use grooved rails. A simple M8 bolt is all that's needed to achieve a solid, secure connection.
The bracket is slid onto the edge of the purlin and then tightened with an M8 bolt passing through a socket with internal thread. The prepared mounting point accepts any clamp — side or middle — giving the installer complete freedom in positioning PV modules.
Technical specifications
- Manufacturer: Synerga
- Material: S355 steel, thickness 2 mm
- Dimensions: 30 × 30 × 30 mm
- Thread: M8 (internal socket)
- Compatibility: middle and end clamps for PV modules
- Application: Exclusively for our Vica carports and our Synerga ground-mounted structures
Installation in practice
The following photos show the ZU-1 bracket mounted on a steel purlin with a photovoltaic clamp — a ready mounting point for the panel:


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Benefits for installers
- Free position selection — mount clamps exactly where module spacing requires, without limitations from rail grooves
- Versatility — works with both middle and end (side) clamps
- Quick installation — sliding onto the purlin and tightening with one M8 bolt takes just seconds
- Durable S355 steel — high yield strength guarantees a permanent connection resistant to wind and snow loads
- Spare part — available individually, making it easy to select the right quantity