S4 innovates with its new patent
S4 SunFlow Multifunction Ballasted System for Specialised Applications
S4 SunFlow is a multifunction ballasted photovoltaic support system designed for specific agricultural, industrial and infrastructure use cases where additional water and air management functions are required.
Unlike S4 Roofit, which is dedicated to residential and new-build housing, S4 SunFlow addresses non-standard projects where photovoltaic installations can be combined with rainwater harvesting, thermal air management or on-site storage.
Key benefits
- Optimized water resource management, essential during droughts.
- Enhanced solar energy utilization with added environmental function.
- Reduced water and energy costs.
- Sturdy, modular, and easy-to-install design.
- Suitable for all types of sites: farms, greenhouses, industries, remote housing.
- Thermal comfort and drying possibilities thanks to reversible ventilation.
The system is compatible with all photovoltaic panel sizes and is particularly suited to:
- agricultural buildings and greenhouses,
- industrial and logistics sites,
- remote or off-grid installations.
S4 SunFlow is therefore positioned as a complementary solution within the S4 product ecosystem, responding to targeted operational needs rather than mainstream residential deployment.
