S4 innovates with its new patent
S4 BaseFlow— Multifunction Ballasted Tank for Flat Roofs
Universal PV support, smart hot air management, and integrated storage.
General presentation
Designed to meet today’s energy challenges, the S4 BaseFlow turns any flat roof into an optimized solar installation.
Beyond serving as a universal mounting system for all photovoltaic panels, it offers two innovative features:
Thermal management
• Hot air generated behind the panels is collected and reused. It can be directed inside a building to preheat the air in winter, or reversed to ventilate and cool in summer.
Integrated storage
• A discreet compartment under the panels provides a safe and practical space for tools, spare parts, or technical equipment — making site organization more efficient.
Key benefits
- Universal compatibility: fits all panel sizes, from residential modules to large industrial formats.
- Energy optimization: reduced heating needs in winter, enhanced natural cooling in summer.
- Space efficiency: integrated storage compartment maximizes rooftop use.
- Quick installation: robust, modular, and easy-to-deploy design.
Perfectly suited for industrial, logistics, commercial, agricultural, or residential buildings, the S4 BaseFlow combines energy efficiency, durability, and convenience.
