Slate Roof

The mounting structure is designed and manufactured for installing PV Solar panels onto slate roofs with metal or wooden sub structures.

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The Valsa slate roof mounting structure provides a solution for installing solar panels onto slate roofs, as part of the structure of the building to maximise the harvesting of photovoltaic power. The solution is suitable for commercial, industrial, and domestic buildings.

The solar mounting solution is positioned across or along the rib and is a at application following the slope of the roof. It can be used on any type of roof sheeting where the substructure is made of wood as the xing components are anchored to the wooden trusses of the roof. This is ideal where the roof sheeting is no strong enough for it provides a PV Solar solution without compromising the mechanical integrity of the solution.

It is a simple and versatile solution with all the components tested and approved by South Africa roof manufacturers which ensures that the roof warranties and guaranties remain intact for the PV solar installation.

The solution has been designed and manufactured to SABS standards, is in line with SANS regulations and take African building regulations into consideration. The roof mounting structure solution is ideally suited for African weather conditions.

Custom made solutions can be designed and manufactured on request.


  • Standard at concrete roof mounting structure for all site specifics
  • Flexible design for improved PV Solar performance
  • Accommodate standard nuts and bolts
  • Structural engineering compliant
  • Easy mechanical assembly
  • High quality material
  • Accommodate customer requirements
  • Quick and easy to install
Panel Orientation
  • Portrait or landscape
Cost Effective
  • Cost effective PV solar roof solution
  • Standard equipment for all installations
Project Design
  • Meets structural roof engineering requirements

Long life span
  • Aluminium structure has a long life
  • Low Maintenance

  • 10 years site dependant


  • Aluminium structure – Alloy 6063
Roof tilt
  • Flat
  • Aluminium components
  • Stainless-steel fixing components
  • Meets SABS standards and is in line with SANS regulations.


Component used in each application can be different depending on the configurations. Speak to sales consultant for assistance.

FSTM10HNGRDT250SS/MET M10x250mm Double Thread Hanger Bolt for Metal S/S
FSTM12HNGRDT300SS/WOOD M12x300mm Double Thread Hanger Bolt for Wood S/S
FSTM1OHNGRDT250SS/WOOD M10x250mm Double Thread Hanger Bolt for Wood S/S
[FSTM8BLT20SS] M8 Bolt x 20mm SS A2 EA
[FSTM8FLATSS] M8 Flat Washers SS A2_70 EA
[FSTM8HNA4SS] M8 Hex Nut SS A470 EA
[FSTM8SPRINGSS] M8 Spring Washers SS A2_70
[PRO4040TB2S66] 40 x 40 – Top & Bottom Slot Profile 6.6 Meter
[FSTM8SQNUTA4] M8 Square Nut A4 SS EA
BRAEPSS Earth Plate SS
BRAFPJ Flat Plate Joiners
BRAMC30U Middle Clamp U-shape Bracket 30mm
BRAMC35U Middle Clamp U-shape Bracket 35mm
BRAMC40U Middle Clamp U-shape Bracket 40mm
[BRAEC40Z] End Clamp Z-Shape Bracket 40mm EA
[BRAEC35Z] End Clamp Z-Shape Bracket 35mm EA
[BRAEC30Z] End Clamp Z-Shape Bracket 30mm EA
[FSTM8CPS35] M8 Cap Screw x 35mm SS A2_70 EA
[FSTM8CPS30] M8 Cap Screw x 30mm SS A2_70 EA
[FSTM8CPS40] M8 Cap Screw x 40mm SS A2_70 EA
[FSTM8CPS45] M8 Cap Screw x 45mm SS A2_70 EA
[FSTM8CPS50] M8 Cap Screw x 50mm SS A2_70 EA