Easy to assemble
Solar Racking

Proven designs optimized.

SL Rack

Flat Roof Generation 2.0

„Proven designs optimized!“ – tension-free, ballast-optimized and thoughtfully simplified, the next generation of our flat roof systems lives up to our promise of quality. We have further developed the new, unique quarter-point clamping especially for you. This saves you unnecessary extra work and installation time.

Unique system with material-optimized quarter-point clamping

  • SOUTH or EAST/WEST alignment
  • Tension-free mounting of the modules due to swiveling bearings
  • Clamping possible on both sides of the module as well as at the quarter point
  • All components screwable with Torx TX40
  • Features one of the lowest ballasting on the market
  • Integrated maintenance aisle for good accessibility
  • Easy fixation of ballasting via stepping for 50 mm / 60 mm / 70 mm
  • Cable management through cable clip
  • Lightning current carrying capacity

You want to know more about our products? Take a look at our brochures!

SL Rack


SL Rack’s unique Alpha Plate. Designed for use on pitched roofs, this roof replacement plate can replace almost any roof tile.

Benefit from exclusive SL Rack advantages

  • Benefit from exclusive SL Rack advantages
  • Universal roof replacement plate for almost any type of roof tile (replaces up to two tiles)
  • Sealed by a rubber sleeve made of EPDM (UV-resistant)
  • Wind-calming zones are created in the depressions of the corrugations, thus the water flows off downwards in longitudinal direction
  • With integrated snow or ice deflector, console designed for high snow load up to 1,500 kg
  • Available in brick red (similar to RAL 8004) and anthracite (similar to RAL 7016)

SL Rack PITCHED ROOF products: Whether tilted or roof parallel, single or modular, we offer the perfect solution.

SL Rack GROUND MOUNT systems:
Flexible, single- or dual-post, Pile-driven, drill & grout or ballasted, Designed to regional codes.


SL Rack CARPORT solutions:
Light construction, simple installation – available as single or double cantilever.


SL Rack FLAT ROOF solutions:
Fast installation, low part count, robust design with 10 or 15° tilt, south or east/west orientation.

We are a proud member of

Logo German Solar Association

Intelligent Rooftop Systems

SL Rack GmbH offers you an intelligent modular system. With SL Rack components you do not only minimize your administration, warehousing and logistics, you also save time due to the easy installation. All SL Rack products complement each other, no need for numerous custom-made components. However, individual client requests can always be considered.

With only five components you can install a solar system on almost any tile roof.

1 Roof hook – height adjustable

1 Module mounting rails – various sizes for any static requirement

1 Connectors for module mounting rails – same static values as rails

1 Mid clamp – for frame heights 30-50 mm

1 End clamp – for frame heights 30-50 mm