Flat Roof Ballasted system
The concrete ballast ensures exceptional wind resistance and swift on-site installation. Its unique dual-orientation design promotes more efficient utilization of rooftop space and enhanced power generation.
Unique dual-orientation matrix design
Professional design and the use of durable Zn-Al-Mg coated steel guarantee the stability and robustness of the structure.
This unique design requires reducing structural costs and ballast weight. It also maintains flexible compatibility with concrete blocks or ballast foundations.
Fully-Railed System and Shared-Rail System
Fully-Railed System: This system necessitates two rows of rails for each module of panels, enhancing the strength of the mounting brackets.
Shared-Rail System: In this configuration, every two panels share a middle rail, reducing the overall number of rails and attachments. This not only saves on installation time but also lowers costs.
Save time with pre-assembled components
Pre-Assembled for efficiency, saving your time!
Professional design and the use of durable Zn-Al-Mg coated steel guarantee the stability and robustness of the structure.
Fully-Railed System
FR-S (Single-Pitched)
Shared-Railed System
FR-D (Double-Pitched)
Technical Data
| System Name | Flat Roof ( Ballasted system ) | Panel Layout | Landscape / Portait |
| Roof type | Flat roof | Module Dimension | Length: 1650-2400 mm Width: 950-1400 mm |
| Tilt Angle | 10°(standard) (can be customized) |
Facing Orientation | South, East-West |
| Wind Load |
< 60 m/s (can be customized) |
Material | Zn-Al-Mg Coated Steel Nippon Steel Corp. ZAM®-EX YiehPhui Corp. PhuizerMax®(PM) |
| Snow Load |
< 1.6 kN/m2 (can be customized) |
Fastener Material | Medium carbon steel (Tin-zinc alloy plating), SUS 304 |
| Applicable Solar Modulea | All available modules | Warranty | 25 years quality assurance under certain environment |


Product Specification
| Facing Qrientation | Single-Pitched | Double-Pitched | ||
| Rail System | Shared-Rail System |
Fully-Railed System | Shared-Rail System | Fully-Railed System |
| Compatible module dimension | < 2000mm |
> 2000mm | < 2000mm | > 2000mm |
| Clamping side of module | Both long Side and short side | Both long side and short side | ||
Multiple types
The concrete ballast ensures exceptional wind resistance and swift on-site installation. Its unique dual-orientation design maximizes rooftop space.
Continuous type
Mountain-Shaped type
Canyon-Shaped type
D-Monolithic type
S-Monolithic type
Full Rail
Shared Rail
Easy Install
Install the rails.
Install bases and ballasts.











