Van der Valk Solar Systems BV

Model East West Series -Flat Roofs System

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To utilise maximum available roof space and achieve constant energy output it’s necessary to choose a system that can support as many panels as possible. The east west systems of Van der Valk Solar Systems can hold up to 100% more panels per m2 with minimal additional materials relative to a south-facing system. The east west configuration allows rapid assembly (two panels per A-frame), optimum cooling (open structure) and low amounts of ballast. 

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MEET THE VALKPRO+ EAST WEST: THÉ FLAT ROOF SYSTEM THAT CASTS A SHADOW ON EVERY OTHER!

Just launched and first shown on April 15 during Solar Solutions: the ValkPro+ East West. New standards have given clarity on how to deal with certain wind loads and were the reason for this innovation. The result is a system that is already enthusiastically received by wholesalers and installers!   

Unique to this system:

  •  Mounting is faster than ever

  • Metal connectors, no plastic

  • Maximum logistical simplicity
  • Also applicable to high roofs
  • Low ballast due to coupled design
  • Conforms fully to regulations
  • Domestic and Commercial projects
  • Landscape and East-West set-up
  • Surprisingly low price!

Unique to this system:

  • Clamp system in east west configuration
  • Universal mid- and end-panel clamps (H 28-50 mm)
  • Quick assembly due to premounted A-frames
  • Low ballast due to coupled design

Unique to this system:

  • Insert system in east west configuration
  • Extremely fast panel mounting
  • Self aligning panels during installation
  • Support of the panels on the specified long sides
  • Quick assembly due to premounted A-frames
  • Low ballast due to coupled design

Foundations East West Systems

South

 The ValkPro East West, the ValkFlat East West - Portrait and the ValkFlat East West - Landscape utilize various foundations. For example, the systems can be attached using rubber tile carriers, mass blocks or consoles.

 

  • Rubber tile carriers offer ease of transport and installation due to their low weight and raise the system for maximum drainage.
  • Mass blocks have the advantage that they concurrently provide a significant part of the ballast. In addition, the system is raised higher which offers easy assembly on gravel roofs, for example.
  • Consoles provide a fixed mounting to the roof in areas with very high wind loads or to roofs that can’t tolerate much weight. The special design guarantees watertight sealing.

Glass panels As well as the standard solar panels with a frame, solar panels without a frame can also be mounted using glass clamps.

Free software With the 1-2-3 PV Planner, our free software, a complete project calculation, including a list of articles and project-specific installation manual, can be realised in three simple steps.

South The systems for flat roofs are also available in a south-facing layout. Please check the separate leaflet for details.