Product Introduction:
Longsun Green Flat Concrete Roof Solar Mounting Systems are engineered to provide a secure, durable, and cost-effective solution for installing solar panels on flat concrete rooftops. Designed for both residential and commercial applications, these mounting systems ensure optimal solar panel positioning, high wind resistance, and long-term stability.
More details ,free to contact Nico at nico@longsungreen.com
Key Features
1. High Durability & Corrosion Resistance
Made from high-quality aluminum alloy and stainless steel, ensuring excellent corrosion resistance.
Anodized for enhanced weather resistance and longevity.
2. Adjustable Tilt Angle (Tripod Solar Mounting Systems)
Allows for 15° to 60° tilt angle adjustment to maximize solar energy absorption based on location and seasonal changes.
3. No Roof Penetration (Ballasted System)
Uses weighted ballasts (concrete blocks or pavers) to secure the system without drilling, preventing roof leaks and structural damage.
Ideal for rooftops where drilling is not permitted.
4. Wind & Snow Load Resistant
Engineered to withstand high wind speeds (up to 180km/h) and heavy snow loads (up to 4.5kn/㎡).
Reinforced framing ensures stability in extreme weather conditions.
5. Easy & Flexible Installation
Modular design allows for quick assembly and adjustment.
Compatible with most solar panel brands and sizes.
No welding required-bolted connections for easy setup.
6. Low Maintenance & Eco-Friendly
Minimal maintenance required due to robust materials.
100% recyclable components, supporting sustainable energy solutions.
why choose us
why choose Longsun Green
Xiamen Longsun Green Energy Technology Co.,Ltd one of the biggest Hi-tech enterprises among Photovoltaic Industry. Our factory was founded from 2007, formed a full set of industrial chains, including Research and Development, Production, Sales and Service. With orientation of "Sincere, Practical, Cooperation, Win-Win", we expand business actively in overseas and products have been sold to more than 100 countries and areas. At present, Grengy is one of the biggest exported enterprises among Photovoltaic Industry in China.
Installation Instructions(Ballast PV Brackets)
Step 1: Site Assessment
Ensure the roof structure can support the additional load (solar panels + ballast).
Check for obstructions (vents, HVAC units) and plan panel layout accordingly.
Step 2: Layout & Ballast Placement
Position mounting rails according to the solar panel dimensions.
Place ballast blocks (concrete or pavers) as per the design load requirements.
Step 3: Assemble Mounting Structure
Secure the base supports on the roof surface.
Attach adjustable tilt legs and cross beams using stainless steel bolts.
Step 4: Install Solar Panels
Mount solar panels onto the rails and secure them with clamps.
Ensure proper spacing for ventilation and maintenance access.
Step 5: Final Inspection
Verify all connections are tight and ballast is evenly distributed.
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