Commercial Mounting > Flush Mount System

ETL Certified Module Clamp

GridNorm Mounting System

For commercial buildings with pitched roofs, Schletter's attractive flush mount system maximizes solar power generation. The flush mount system includes a wide-range of economical and versatile fastenting elements, allowing for an easy and customizable installation.

Each system is comprised of three simple components:

Roof attachment (typically a standoff or roof hook)
Cross-beams (module carrying rails) connected directly to the roof attachment
Module clamps (such as the ETL Certified Rapid Grounding Middle Clamp)

Generally, two horizontal running rails (usually East-West running) carry one row of vertical (portrait) oriented modules. The rails are connected to the roof by the proper attachment methods. The modules are held using module clamps.

Modules can also be used in a landscape (horizontal) orientation and be mounted directly to the cross beams. A Schletter system shares a middle rail in landscape scenarios.

GridNorm™ System: Layer Design with Cross Rails

GridNorm is the solution when a solar mounting system needs to be configured as a layer system. A layer system adds an additional load distributing rail to the standard flush mount rails in a layer system are connected using the KlickTop- Cross Connector.

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