Products

Zero Drilling Ballast Solar Rack

Looking for a durable, cost-effective, and non-intrusive solution for your commercial or industrial flat roof solar installation? Our Zero Drilling Ballast Solar Rack system eliminates the need for roof penetrations, safeguarding your building's integrity and waterproofing. This innovative approach utilizes strategically placed ballast blocks to secure the entire array, offering a superior alternative to traditional racking. It is the ideal choice for various flat roof types, including concrete, PVC, TPO, and EPDM membranes. Our system excels as a Non-Penetrating Concrete Flat Roof Solar Mount, providing exceptional stability without compromising the roof surface. For large-scale applications, this versatile solution serves as a robust Zero Drilling Ballast Solar Rack for Industrial Roof installations. The design principle is simple yet effective, making it a reliable Drill-Free Ballasted Solar Bracket for Flat Rooftop projects. Furthermore, its thoughtful engineering makes it a truly Waterproof Ballast Solar Mounting for Roof system, as no holes are created that could potentially lead to leaks. The installation process is significantly faster and requires fewer specialized tools, reducing overall labor costs and project timelines.


The Zero Drilling Ballast Solar Rack is engineered for maximum performance and longevity. Constructed from high-grade, corrosion-resistant aluminum alloy and stainless steel components, it withstands harsh environmental conditions, including high winds, heavy snow loads, and salt spray. The modular design allows for easy customization to fit specific roof dimensions and panel layouts. Key product parameters that highlight its professional-grade quality are listed below:

  • Material: 6005-T5 Aluminum Alloy & ASTM 304/316 Stainless Steel
  • Wind Load Resistance: Up to 160 mph (as per ASCE 7-16 calculations)
  • Snow Load Capacity: Up to 60 psf
  • Ballast Type: Concrete blocks with optional polymer coating
  • Roof Load Distribution: Evenly distributed weight, typically under 5 psf additional dead load
  • Compatibility: Fits most major PV module brands and frame types
  • Tilt Angle Range: Adjustable from 5° to 15°
  • Corrosion Warranty: 25 years
Component Specification Finish
Main Rails 40mm x 40mm Aluminum Profile Mill & Anodized
Mid & End Clamps Stainless Steel AISI 304 Passivated
Ballast Trays Galvanized Steel Hot-Dip Galvanized
Connection Hardware Stainless Steel AISI 304/316 Passivated

Installation of the Zero Drilling Ballast Solar Rack is straightforward. The ballast blocks are placed into specially designed trays that are integrated into the racking structure. The weight of the blocks provides the necessary resistance against uplift forces from wind. This method not only protects the roof membrane but also allows for future system reconfiguration or removal without leaving any permanent damage. The design often includes features for cable management and grounding, ensuring a neat appearance and compliance with electrical codes. By choosing this system, you invest in a solar mounting solution that prioritizes both the energy output of your PV system and the long-term health of your roof asset.

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