Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs
Fixing kit for slate roofs

Fixing kit for slate roofs

€68.85
Tax included
0805
0712971129467

Fastening kit for photovoltaic panels.
Suitable for all types of slate roofs.

Choose number of panels and layout (portrait/landscape) in the options.

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This kit contains all you need to mount your photovoltaic panels on a slate roof.

Simply select in the options the number of panels in portrait or landscape layout on your roof >> the contents of the fixing kit adapt automatically.

Note: If it's a flat roof, please let us know during your order and select the flat hooks.

Also compatible with flat tiles.


Fastening kit contents

Rail de fixation pour panneaux solaires

40x40 mm aluminum rail

Aluminum rail for mounting the solar panel. Custom rail available on request.

>> Find out more about 40x40 rail


Jonction pour rails

Rail connector - 2 fastening bars

These 2 bars are used to securely join 2 pieces of rail together without screws or tools! Simply insert the connecting bars into the two pieces of rail to be joined.

>> Find out more about the rail connector


Crochet de fixation pour ardoises

Fastening hook for slate roofs

This hook attaches to the roof, securing the aluminum rail that supports the solar panel.

>> Find out more about Slate roof hooks


Clame de milieu pour panneaux sur toit en tuile

Clame de milieu - panel fastening

Clam for internal mounting of photovoltaic panels. Height adjustable to suit solar panel frame height: 35 - 50mm. Fixes to aluminum rail with stainless steel bolt and nut (supplied).

Option: Height to be chosen according to panel frame height.

>> Find out more about the middle clamp


Clame de fin pour panneaux sur toit en tuile

Clame de fin - panel fastening

Clame for external panel fixing. Available heights: 35mm - 40mm - 45mm - 47mm - 50mm. Fixes to aluminum rail with bolt and nut (supplied).

>> Find out more about the end clam


schéma montage de panneaux solairesHow do I choose the right kit for my panels?

The fixing kit is suitable for all slate roofs. Thanks to its options, it can be adapted to the layout of your panels.

Fasteners are compatible with standard panel sizes.

1. Select the number of panels in portrait or landscape

Select the number of panels per row in portrait or landscape format.

For example, the layout shown opposite requires 3x the Fixing Kit product:
> 1st kit for row 1: 3 portrait panels
> 2nd kit for row 2: 2 landscape panels
> 3rd kit for row 3: 2 landscape panels

2. Select the right clame for your panel

The clamp is used to secure the panel to the aluminum rail. Its height must correspond to the thickness of your panel's frame, so that it can be securely fastened to the rail.

Available panel heights: 35 - 40 - 45 - 47 - 50 mm


Installation diagram for slate roof fasteners

Installation diagram for slate roof fixing


Details of materials supplied according to panel quantity

Portrait panels
Number of panels Rail (m) Rail detail* Junction Double adjustment hook Middle clamp End clamp
1 panel 2,4 (2 x 1,20m) 0 4 0 4
2 panels 4,8 (2 x 2,40m) 0 6 2 4
3 panels 7,2 (4 x 1,80m) 2 8 4 4
4 panels 9,6 (4 x 2,40m) 2 10 6 4
5 panels 12 (4 x 2,40m et 2 x 1,20m) 4 12 8 4
6 panels 14,4 (6 x 2,40m) 4 14 10 4
7 panels 16,8 (6 x 2,40m et 2 x 1,20m) 6 16 12 4
8 panels 19,2 (8 x 2,40m) 6 18 14 4
9 panels 21,6 (8 x 2,40m et 2 x 1,20m) 8 20 16 4
10 panels 24 (10 x 2,40m) 8 22 18 4
11 panels 26,4 (10 x 2,40m et 2 x 1,20m) 10 24 20 4
12 panels 28,8 (12 x 2,40m) 10 26 22 4
13 panels 31,2 (12 x 2,40m et 2 x 1,20m) 12 28 24 4
14 panels 33,6 (14 x 2,40m) 12 30 26 4
15 panels 36 (14 x 2,40m et 2 x 1,20m) 14 32 28 4
16 panels 38,4 (16 x 2,40m) 14 34 30 4
17 panels 40,8 (16 x 2,40m et 2 x 1,20m) 16 36 32 4
18 panels 43,2 (18 x 2,40m) 16 38 34 4
19 panels 45,6 (18 x 2,40m et 2 x 1,20m) 18 40 36 4
20 panels 48 (20 x 2,40 m) 18 42 38 4

 

Landscape panels
Number of panels Rail (m) Rail detail* Junction Double adjustment hook Middle clamp End clamp
1 panel 3,6 (2 x 1,80m) 0 4 0 4
2 panels 7,2 (4 x 1,80m) 2 6 2 4
3 panels 10,8 (6 x 1,80m) 4 10 4 4
4 panels 14,4 (8 x 1,80m) 6 12 6 4
5 panels 18 (10 x 1,80m) 8 16 8 4
6 panels 21,6 (12 x 1,80m) 10 18 10 4
7 panels 25,2 (14 x 1,80m) 12 22 12 4
8 panels 28,8 (16 x 1,80m) 14 24 14 4
9 panels 32,4 (18 x 1,80m) 16 28 16 4
10 panels 36 (20 x 1,80m) 18 30 18 4
11 panels 39,6 (22 x 1,80m) 20 34 20 4
12 panels 43,2 (24 x 1,80m) 22 36 22 4
13 panels 46,8 (26 x 1,80m) 24 40 24 4
14 panels 50,4 (28 x 1,80m) 26 42 26 4
15 panels 54 (30 x 1,80m) 28 46 28 4
16 panels 57,6 (32 x 1,80m) 30 48 30 4
17 panels 61,2 (34 x 1,80m) 32 52 32 4
18 panels 64,8 (36 x 1,80m) 34 54 34 4
19 panels 68,4 (38 x 1,80m) 36 58 36 4
20 panels 72 (40 x 1,80m) 38 60 38 4

 

* The details of the rails are given as an indication and depend on the size of the panels (which varies the lengths of the rails). 

0805

Data sheet

Mounting
Toit en ardoise

Specific References

UPC
712971129467
EAN13
0712971129467
New

Installation guide Photovoltaic mounting kit for slate roofs

Step-by-step instructions for installation on slate roofs

Before you start

Installation on a slate roof requires special precautions. Slate is more fragile than tile, so a specialized, methodical approach is essential. If you have any doubts about the technique or strength of the roofing, be sure to consult a qualified professional.

1 FITTING SLATE HOOKS

Hardware

Specialized slate hooks, anti-corrosion stainless steel screws, rafter detector, specialized slate tools

Installation

1. Locating: Use a structure detector to precisely identify the rafters.
2. Positioning: Place the hook in a protected area of the slate, avoiding the edges.
3. Preparation: Gently grind the lugs if necessary, without weakening the slate.
4. Fixing: Screw exclusively with stainless steel screws, flush with the batten in the rafter.
5. Adjustment: Adjust height using vertical adjustment system
6. Finishing: Carefully replace top slate

⭐ Slate specifics

  • Fragility: Mandatory delicate handling
  • Watertightness: Absolute respect for integrity
  • Fixing: Reinforced anchoring points

✅ Controls

Intact slates
Secure fastening
Stainless steel screws used
Adjustable height
Crochet ardoise étape 1
Crochet ardoise étape 2
Crochet ardoise étape 3
Crochet ardoise étape 4
Crochet ardoise étape 5

2 ALUMINUM RAIL INSTALLATION

Hardware

40x40 aluminium rails, M10 bolts, fastening nuts, suitable wrench

Installation

1. Insertion: Slide an M10 bolt into the square rail guide.

2. Connection: Insert the bolt into the oblong hole of the hook.

3. Alignment: Check that all rails are perfectly aligned.

4. Tightening: Fasten permanently after complete check

⭐ Advantages aluminum rails

  • Lightness: Reduced load on the slate
  • Precision: Exact sliding system
  • Durability: Optimal weather resistance

✅ Controls

Aligned rails
Bolts tight
Perfect parallelism
Stable mounting
Rail étape 1
Rail étape 2
Rail étape 3
Rail étape 4

3 SOLAR PANEL INSTALLATION

Hardware

Solar panels, end clamps (4), middle clamps (depending on configuration), M8 bolts

⚙️ Configuration

1 panel: 4 end slats at 4 corners
Multiple panels: 4 end clamps + middle clamps between panels

Installation

1. Starting point: Start at the outer edge with a 1 cm margin.
2. Fixing: Install two external clamps at the ends
3. Checking: The panel must be perfectly parallel to the ridge.
4. Extension: Add the following panels with middle slats

⭐ Advantages

  • Safety: Optimum hold on slate
  • Adaptability: Flexible modular system
  • Precision: Perfect alignment guaranteed

✅ Controls

Positioned slates
Margin respected
Ridge parallelism
Stable installation
Panneau étape 1
Panneau étape 2
Panneau étape 3
Panneau étape 4

Installation complete!

Your photovoltaic system on a slate roof is now ready. Before commissioning, please carry out a complete check of the watertightness and tightness of all connections.

⚠️ For safety reasons and to guarantee watertightness, always have your system checked by a qualified professional specializing in slate roofs.

2025 WattUNeed - Slate photovoltaic installation guide

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