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🔩 Non-Penetrating Ballasted Solutions
Econo Solar

Flat Roof Ballast

Tripod and ballast mounting for flat roofs and ground installations

Econo Solar flat-roof ballast systems eliminate roof penetration entirely by using weighted ballast trays to hold the array in place. Designed for concrete, PVC and TPO flat roofs, plus ground-mount applications. Tilt angle 0-45° adjustable, with tripod variants for portrait or landscape module orientation.

5
SKU Variants
25 yr
Lifespan
≤45 m/s
Wind Load
Product Variants

5 Configurations for the Flat Roof Ballast Family

Each variant is specified to match a specific roof profile, environment or load requirement. Bulk discounts apply for project-scale orders.

SKUNameTypeSpecifications
YZ01Standard Ballast TrayFlat roofAL 6005-T6 · 10-15° fixed tilt · Concrete or paver ballast
YZ01AAdjustable-Tilt BallastFlat roof5-30° adjustable · No drilling required
YZ02Heavy-Duty BallastIndustrial flat roofReinforced base · High snow / wind load · 30° max tilt
Tripod StandardTripod Ground MountGround / flat roofFixed 15° / 30° tilt · Portrait or landscape orientation
Tripod AdjustableTripod with Adjustable TiltGround / flat roof15-30° adjustable · Field-configurable per season
Technical Specifications

Common Standards Across the Mounting Range

All Econo Solar mounting structures meet these baseline specifications. Project-specific load and wind calculations provided with every quote.

BrandEcono Solar
Primary MaterialAL 6005-T6 aluminium / SUS304 stainless steel
Anodizing≥10 μm (architectural grade)
Wind Load Rating≤45 m/s (ASCE 7 Exposure C)
Snow Load Rating1.5 kN/m²
Tilt Angle Range0–45°
Quality Warranty10 years
Functional Lifespan25 years
Compliance StandardsJIS C 8955:2017 · AS/NZS 1170 · DIN 1055 · ASCE/SEI 7-05 · IBC 2009
Country of ManufactureXiamen, China (OEM/ODM by Sungrow Solar partner)
70+
Patents
10 GW+
Total Installed
100+
Countries Served
25 yr
Functional Lifespan
Applications

Where Flat Roof Ballast Fits Best

Common deployment scenarios for this solution family.

🏢

Commercial Flat Roofs

Offices, warehouses and shopping centres with PVC / TPO / concrete flat roofs.

🏭

Industrial Buildings

Heavy-duty factories needing non-penetrating solutions to preserve roof membrane warranty.

🌾

Small Ground Mounts

Agricultural plots, parking islands and brownfield sites — tripod design works on uneven terrain.

🏫

Public Sector

Schools, government buildings and community centres with strict roof penetration restrictions.

FAQ

Frequently Asked Questions

Engineering and procurement answers for the Flat Roof Ballast family.

How much ballast weight is required?
Ballast weight depends on wind exposure category, roof height and module tilt. Typical commercial roofs require 25-50 kg per ballast tray; coastal high-wind sites may require 80-100 kg. Site-specific calculation provided with every quote.
Will ballast damage my flat roof?
No — ballast trays distribute load across a large footprint with protective rubber pads underneath, keeping point pressure well below roof load ratings. Compatible with PVC, TPO, EPDM and concrete roofs.
Can I use existing concrete blocks as ballast?
Yes. Ballast trays accept standard concrete paving blocks (typically 400×400×40 mm) sourced locally — significant freight cost savings versus shipping pre-loaded systems.
What tilt angle should I choose?
10-15° is standard for low-profile installations (minimum wind load, easy access). 30° is optimal for latitudes 30-45° with high-yield priority. Adjustable models (YZ01A) allow seasonal optimization.
Is the tripod system suitable for ground installation?
Yes — tripod variants are dual-rated for flat roof and ground use. For ground installation, we recommend concrete pad footings or screw piles (sold separately) rather than relying solely on ballast weight.

Quote Flat Roof Ballast for your project

Send us your roof profile photo + project size. Detailed BOM and FOB Shanghai pricing within 24 hours.

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