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Installation Site
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Roof
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Wind Load
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<60M/S
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Snow Load
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<1.4KN/M²
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Material
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Al6005-T5
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Color
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Natural or Customized
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Anticorrosive
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Anodized aluminum
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Warranty
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10 years and 25 years service time
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1️⃣ Mark the Installation Positions
Mark the L foot and roof fastener positions according to the solar panel layout.
2️⃣ Install the Roof Fasteners
Fix suitable screws, bolts, or threaded studs to the roof structure. Use the required sealing materials to help prevent water leakage.
3️⃣ Attach the L Feet
Place the L feet onto the fasteners and tighten the nuts or bolts. Make sure each bracket is firmly secured.
4️⃣ Install the Solar Rails
Position the mounting rails on the L feet and secure them with suitable rail clamps or bolts.
5️⃣ Adjust the Rail Alignment
Check the rail spacing, height, and alignment. Make any necessary adjustments before fully tightening the connections.
6️⃣ Mount the Solar Panels
Install the solar panels on the rails using compatible mid clamps and end clamps.
7️⃣ Complete the Final Inspection
Check all fasteners, rail connections, panel positions, and waterproofing points before commissioning the system.

☆ Solid Fixing: L feet can be secured to steel or wooden beams with suitable screws or bolts.
☆ Waterproofing Support: EPDM rubber sealing materials help reduce the risk of water leakage when properly installed.
☆ Installation Efficiency: Pre-made components help simplify installation and reduce onsite labor.
☆ Flexible Compatibility: Can be used with different solar rails, roof fasteners, and mounting accessories.
Related Certificate
☆ Aluminum Quality Certificate: AL6005-T5 material ingredient list.
Q1: Which roofs can use L feet?
They can be used with compatible metal roofs, tile roofs, and other rooftop systems. The exact application depends on the roof structure and fixing method.
Q2: Can L feet be used with all solar rails?
Not necessarily. The rail width, bolt size, slot design, and connection method should be checked before installation.
Q3: Do L feet require roof penetration?
In many applications, L feet are fixed with roof screws, bolts, or threaded studs. Whether penetration is required depends on the roof type and mounting design.
Q4: How can roof leakage be prevented?
Use suitable waterproof washers, EPDM sealing materials, or approved flashing methods. Installation should follow the roof manufacturer’s requirements.
Q5: Can the L feet be customized?
Yes. Material, dimensions, hole position, thickness, and surface treatment can be customized according to project requirements.