30° and 45° modular support structure for photovoltaic module on roof
Modular structure in 3mm anodized aluminium to mount 1 solar panel (max width 105cm) on a flat roof, with adjustable 30° or 45° tilt depending on exposure. Ground ballast anchoring, no drilling.
This modular support structure in 3mm anodized aluminium is designed to mount 1 solar panel (maximum width 105 cm) on a flat roof, with the option to choose between a 30° or 45° tilt based on the exposure and latitude of the installation site.
Why choose the modular version over the fixed one
Unlike fixed 45° tilt structures, this version lets you select the most suitable angle: 30° for lower latitudes or when prioritizing summer output, 45° for a more balanced compromise across the whole year. It's the right choice when you're unsure of the optimal tilt or want the flexibility to change it later.
What this structure is for
The system is ballasted directly on a flat roof, avoiding the need to drill through the waterproofing membrane. Two adjustable triangular trestles hold the panel, letting you set the desired tilt during assembly.
Technical specifications
| Product code | SUPP-1MFV-M |
| Type | Modular structure for flat roof |
| Panels supported | 1 solar panel (max width 105 cm) |
| Tilt | Adjustable 30° or 45° |
| Material | Anodized aluminium, 3mm thick |
| Compatible surfaces | Flat roof (ground ballast) |
| Package contents | 2 adjustable triangular trestles (30°/45°), 2 horizontal cross rails (110cm), 4 end clamps, mounting hardware |
| Weight | 8 kg |
| Package dimensions | 100 x 50 x 20 cm |
What's included
- 2 adjustable triangular trestles, 30°/45° tilt
- 2 horizontal cross rails, 110cm
- 4 end fixing clamps
- Complete mounting hardware
Frequently asked questions
What's the difference between this version and the fixed 45° structure?
The modular version lets you choose, and later change if needed, the tilt between 30° and 45°, while the fixed structure (SUPP-1MFV) has a single, non-adjustable 45° angle.
How do I choose between 30° and 45° tilt?
Generally 30° is preferable at lower latitudes or if you want to prioritize summer output, while 45° offers a more balanced compromise across the year. The optimal choice still depends on latitude, orientation and your system's specific needs.
What's the maximum panel width this structure supports?
The structure is sized for solar panels with a total width of up to 105 cm. For wider panels, please contact us to check compatibility.
Can I install it on a flat roof without drilling the membrane?
Yes, the structure is designed for ground ballast anchoring, avoiding any drilling into the roof's waterproofing membrane.
What's included in the package?
The kit includes 2 adjustable triangular trestles (30°/45°), 2 horizontal cross rails (110cm), 4 end fixing clamps and complete mounting hardware. Ground ballasts are not included.