Structure For Photovoltaic On Flat Roofs

Structure for photovoltaic on flat roofs

The Structure for Photovoltaic on Flat Roofs is a non-penetrating, ballasted mounting system designed for commercial, industrial, and residential flat roofs. Its East-West orientation maximizes energy yield, reduces row spacing, and simplifies installation-all without damaging the roof membrane.

Certifications:

Wind Load & Structural Strength Test Report

AL6005-T5 Material Composition Certificate

 

Product Type

 

Higher Energy Yield

East-West bifacial orientation captures morning and afternoon sun more evenly, flattening the generation peak and extending daily output hours.

Space-Saving Design

Reduced inter-row spacing allows more panels per square meter compared to conventional south-facing tilted systems.

Non-Penetrating Ballast

Uses pre-calculated concrete blocks to secure the system; no drilling, no waterproofing damage.

Pre-Assembled Components

Factory-preassembled frames cut installation labor by up to 40%, accelerating project completion.

All-Weather Durability

AL6005-T5 aluminum offers superior corrosion resistance and structural integrity, tested for 60 m/s wind and 1.4 KN/m² snow loads.

 

 

Installation Overview (6 Steps)

Roof Survey: Assess load capacity, dimensions, and obstructions.

System Layout: Optimize panel arrangement for maximum irradiation.

Bracket Positioning: Place pre-assembled brackets on the roof surface.

Ballast Loading: Apply calculated concrete blocks-no membrane penetration.

Rail & Panel Fixing: Install rails and secure panels with clamps.

Electrical & Grounding: Run cables and connect grounding for safety.

FAQ

 

01.Is the East-West Ballasted Mount available?

Yes. The Structure for Photovoltaic on Flat Roofs is available in fully assembled or knock-down form per your request.

02.How is ballast weight determined?

Ballast weight depends on local wind speed, snow load, and seismic zone. We offer a free engineering calculation for each project.

03.Does installation penetrate the roof?

No. The entire system is ballast-based and non-penetrating, preserving the waterproof layer.

 

Why Choose LongsunGreen?

 

Precision Manufacturing

German-sourced laser cutting and CNC bending ensure ±0.1mm tolerance for fast, hassle-free assembly.

ISO 9001 Quality Control

Every batch undergoes material inspection, strength testing, and salt-spray corrosion checks before shipping.

ERP Smart Logistics

Semi-automated warehousing with batch pre-packaging and barcode traceability ensures 8,000+ units daily shipping capacity and on-time delivery.

 

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