Aluminium Mounting Kit for 2 Landscape Solar Panels - 15-35° Adjustable

Aluminium Mounting Kit for 2 Landscape Orientation Solar Panels

This professional triangular aluminium mounting kit allows you to install 2 photovoltaic solar panels side by side in landscape orientation (horizontal) on a flat roof or on the ground. Designed for compact residential installations, this system offers enhanced stability thanks to its 3 strategically positioned triangular brackets and its 5-position adjustable tilt angle.

Why choose landscape orientation for 2 panels?

Landscape orientation (panels positioned horizontally) offers a number of advantages for two-panel installations:

• Optimised footprint: The horizontal configuration reduces the depth required, making it ideal for small, flat roofs.
• Aerodynamic stability: lower profile reduces wind resistance, particularly important on flat roofs
• Harmonious aesthetics: more compact, visually integrated appearance
• Easy access: Reduced height for easier installation and maintenance

A reinforced mounting solution for 2 panels

This mounting bracket features a reinforced design with 3 triangular support points, guaranteeing optimum load distribution and exceptional resistance to mechanical stress. The marine-grade anodised aluminium structure ensures 25+ years' corrosion-free durability, even in coastal or industrial environments.

The slat system includes 2 specific middle slats to securely join the 2 panels together, and 4 end slats to hold the outer ends together. This configuration guarantees uniform support over the entire surface of the installation.

Detailed technical specifications

Detailed kit contents

• 3 triangular aluminium supports: Reinforced main structure with 5 tilt positions (15° to 35°). The central support ensures the junction between the 2 panels for maximum stability.
• 2 middle clamps: specifically designed to firmly join the 2 adjacent panels, providing reinforced central support
• 4 end clamps: hold the left and right outer ends of the installation (standard thickness 30 mm, 35 mm and 40 mm versions available)
• Complete stainless steel hardware: Bolts, nuts and washers for a durable, corrosion-resistant assembly (minimum A2 grade)

Advantages of this two-panel mounting system

• Optimised landscape configuration: Ideal horizontal layout to maximise use of width-restricted spaces
• Faster installation: simplified trackless system requiring fewer components and assembly steps
• Triple-support structure: 3 triangular support points guarantee greater stability than bi-support systems
• Optimised solar angle: 5 preset positions to adapt the tilt according to latitude and season
• Exceptional durability: Marine-grade anodised aluminium + stainless steel screws and bolts = 25+ years guaranteed service life
• Optimum value for money: Economical solution for two-panel installation without compromising on robustness
• Extensive compatibility: Fits all standard panels on the market (30-40 mm thick)
• Reinforced central junction: A system of middle slats ensures structural continuity between the panels

Typical applications and uses

This fixing kit for 2 landscape panels can be used in a wide range of contexts:

• Compact residential installations: Flat garage roofs, garden sheds, house extensions with limited surface area, etc.
• Stand-alone 12V-24V systems: battery supply for isolated sites, hunting huts, mountain refuges, etc.
• Campervans and converted vehicles: Adaptable configuration for large motorhome roofs
• Powering specific equipment: solar pumps, irrigation systems, autonomous lighting, motorised gates
• Gradual extension of installations: Add 2 extra panels to an existing system to increase capacity
• Demonstration facilities: educational projects, vocational training, showrooms
• Temporary commercial sites: supplying stands, kiosks, event installations

Installation and professional technical recommendations

To ensure the safety, durability and optimum performance of your two-panel system, follow these expert recommendations:

Important safety: Make sure you fix the structure to a perfectly stable, flat support that is large enough to bear the combined weight of the panels (approx. 40-50 kg), the structure (approx. 10 kg) and dynamic loads (wind, snow, maintenance).

Optimum positioning of the 3 triangular supports

The 3-support configuration offers greater stability than a two-support system. Here are the recommended positions:

• Left support: 20-30 cm from the left edge of the installation (panel 1)
• Central support: At the junction of the 2 panels, ensuring structural continuity
• Right bracket: 20-30 cm from the right edge of the installation (panel 2)

This distribution ensures balanced load distribution and optimum resistance to bending stresses.

Optimum orientation and inclination for Belgium and France

To maximise your annual photovoltaic output:

• Azimuthal orientation: due south (180° azimuth) ±15° acceptable tolerance
• Tilt according to latitude:
  • Northern France and Belgium (latitude 50-51°): 30° to 35° for optimum annual production
  • Central France (latitude 45-47°): 25° to 30° for summer/winter balance
  • Southern France (latitude 43-44°): 20° to 25° for summer optimisation

The 5 tilt positions in this kit mean you can adjust the angle precisely to suit your geographical location and your production objectives (favour winter or summer).

To calculate the optimum angle for your installation, use our online solar tilt calculator.

Step-by-step installation guide

1. Preparing the surface: Clean, level and check the flatness of the substrate (flat roof or concrete slab).
2. Mark the locations: Position the 3 triangular supports according to the recommended spacing (generally 80-90 cm apart)
3. Adjusting the angle: Select the optimum angle from the 5 positions available on each bracket
4. Fixing the supports to the ground: Screw the triangles securely in place or weight them down (minimum 30 kg of ballast per m² for a flat, non-enclosed roof).
5. Checking alignment: Check that the 3 supports are perfectly aligned and at the same angle.
6. Installing the first panel: Carefully place the left panel on the left and central supports.
7. Fitting the second panel: Place the right-hand panel against the first, making sure there is an even gap between them.
8. Installing the brackets: Attach the 2 middle brackets to the central junction, then the 4 end brackets to the ends.
9. Final tightening: Gradually tighten all the screws (recommended tightening torque: 8-10 Nm)
10. Final check: Check all fixing points for stability, alignment and tightness.

For detailed visual instructions, see our page dedicated to installation diagrams and our technical guides on mounting systems.

Compatible with solar panels on the market

This mounting kit is compatible with almost all residential and commercial photovoltaic panels meeting the following standards:

Note on clamps: The standard clamps supplied are suitable for 30 mm thick frames (the majority of the market). For panels with 35 mm or 40 mm frames, select the appropriate option when ordering.

Production calculation for a two-panel installation

Example of estimated annual production for 2 x 430W panels in Belgium (Brussels, latitude 50.8°):

• Installed peak power: 2 x 430 Wp = 860 Wp
• Estimated annual production: 750-850 kWh/year (depending on orientation and inclination)
• Financial equivalent: savings of €225-255/year (tariff €0.30/kWh)
• CO2 reduction: ~400 kg CO2 avoided per year

Use our solar production calculator to accurately estimate the yield of your system, depending on your location and specific parameters.

Guarantees and regulatory compliance

This mounting kit comes with the following guarantees:

• Aluminium structure manufacturer's warranty: 10 years against manufacturing defects and corrosion
• Fasteners and screws: 5 years against manufacturing defects
• Estimated lifetime: 25+ years under normal conditions of use

The product complies with the following standards and regulations:

• European standard EN 1991-1-4 (wind action on structures)
• NF DTU 43.1 standards (waterproofing of flat roofs)
• CE certification for structural components
• RoHS compliance (restriction of hazardous substances)

Technical support and guidance from Wattuneed

Our team of photovoltaic experts will support you throughout your project:

• Pre-sales advice: Sizing your installation, choosing the right equipment
• Installation technical support: Telephone or email assistance during installation
• Full documentation: Detailed instructions, tutorial videos on our support platform
• Responsive after-sales service: Rapid response to problems or questions

Why choose Wattuneed for your mounting system?

Wattuneed, a Belgian photovoltaic specialist for over 10 years, rigorously selects its mounting systems to guarantee quality, durability and ease of installation. We offer :

• Permanent stock in Belgium: Express delivery 24-48 hours throughout Belgium and France
• Professional prices accessible to private customers: Save up to 20% compared with traditional channels
• Free delivery for orders over €3,000: free shipping to optimise your budget
• Recognised technical expertise: Support before, during and after installation from certified specialists
• 30-day money-back guarantee: Test your equipment with complete confidence
• Wide range of compatible products: Panels, inverters, batteries, cables available from stock

Discover our full range of mounting systems for all types of installations: pitched roofs (tiles, slates, steel), flat roofs, facades, pergolas, carports and ground installations.

For larger installations, see our ground mounting kits for 3 to 12 panels.

Dimensions