Are you looking for:
pv structure?

Sun Ballast systems combine the support function and the ballast function into a single element.

  • Installation speed
    up to -30% less time
  • No drilling
    zero invasive interventions
  • Free technical support
    phone and on-site assistance

    We also take care of: pv panel installers, solar panel mounting flat roof and flat roof solar installation.
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SINCE 2012

THE IDEAL STRUCTURE

FOR PHOTOVOLTAIC PANELS ON FLAT ROOFS

Sun Ballast offers simple and durable solutions
for those who have made renewable energy their profession.

Assistenza Tecnica
360° TECHNICAL
SUPPORT

Sun Ballast’s technical service ensures all customers
fast and free support, at every stage of system installation.

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Rete di Distribuzione
INTERNATIONAL DISTRIBUTION
NETWORK

Fast, precise, and reliable commercial and logistics support,
with a quick and dependable transport service
in over 40 countries worldwide.

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Installazione senza forature
INSTALLATION
WITHOUT DRILLING

Less time on site,
less complexity. Quick and intuitive installation,
without drilling into the roof.

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DISCOVER THE SOLUTION FOR YOUR SYSTEM
MADE TO LAST BY SUN BALLAST

Quick installation and maximum structural stability.
Built to last.

Griglia Sun Ballast

A PV Structure Designed for Flat Roof Speed and Safety

Choosing the right pv structure can make the difference between a smooth installation and days of delays on site—especially on flat roofs, where waterproofing and load management are critical. In the Italian market, installers and designers are increasingly looking for mounting systems that simplify work, reduce risk, and deliver repeatable results. A ballast-based pv structure answers these needs by eliminating roof penetrations: no drilling means fewer waterproofing issues, fewer callbacks, and greater peace of mind for everyone involved. Concrete ballast solutions also help streamline logistics because the system is built around stable, pre-engineered supports with fewer components to assemble. For photovoltaic installers, that translates into faster installation times, cleaner workflows, and fewer surprises when the weather changes or the schedule tightens. For engineers and technical studios, it means having tested data and dependable parameters to support sizing and verification—wind loads, structural loads, and layout choices can be handled with clearer assumptions. And for distributors, a recognizable flat-roof pv structure is easier to position because the value is immediate: speed, simplicity, and reliability. If your goal is to build more PV projects with less complexity, a no-penetration flat-roof mounting approach is one of the most practical upgrades you can make.

Why Ballasted Mounting Reduces Complexity on Site

A well-designed pv structure for flat roofs should reduce steps, not add them. Ballasted systems are built to minimize components and avoid invasive fixing points, helping crews work efficiently and safely. Because the roof membrane remains intact, the risk of leaks is dramatically reduced, and handover to the client becomes easier. This is particularly valuable on industrial buildings and commercial rooftops, where downtime and maintenance issues can be costly. With preconfigured tilt options and intuitive assembly, installers can standardize their process across multiple projects. In practice, this means fewer tools, fewer errors, and faster commissioning. Related benefits often include cleaner cable management options, predictable row spacing, and easier planning for shadows and orientation.

Technical Support and Reliable Data for Professionals

Beyond the physical pv structure, professionals in Italy increasingly expect a complete solution: technical support during design, reliable sizing assistance, and help moving from draft to execution. For designers, having access to verified performance data and tested configurations reduces responsibility risk and speeds up approvals. For installers, responsive support helps solve site questions quickly—layout changes, constraints, and load checks. And for wholesalers, a technically robust flat-roof photovoltaic mounting system is easier to recommend because it delivers consistent results. If you want a pv structure that prioritizes reliability, simplicity, and ongoing innovation—without naming compromises on the roof—choose a proven ballasted approach tailored for flat-roof PV projects.
PATENTED SYSTEMS

Patented systems,
available in a wide
range of systems/solutions.

All Sun Ballast ballasts are made of high-strength concrete.

All systems are tested in wind tunnels and climate chambers, ensuring the perfect balance between strength, roof load, and wind resistance.

DISCOVER THE SOLUTION FOR YOUR SYSTEM
Zavorra Zoom Installatori al lavoro Panoramica Zavorre Patented
Garanzia a vita

CERTIFIED QUALITY,
GUARANTEED RELIABILITY. FOR LIFE.

Products tested according to international standards,
with complete technical documentation to support every project.

Certificazione ETN Certificazione CSA Certificazione TUV Certificazione SYNESGY Certificazione EUPD Certificazione WISE Certificazione CRIBIS
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+6M

ballasts sold

+78k

PV systems supported

+3GW

power supported

+40

countries reached

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pv structure

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