Manufacturer: Risen Energy
Solar PV & BIPV · PV modules
Risen RSM108 TOPCon Bifacial Module 490–515 Wp
A black-frame, glass-glass n-type TOPCon module for rooftops and carports, with up to 23.2% efficiency.
Product code: SPC-PV-RIS-RSM108
Use case
An office building wants a discreet rooftop installation that matches its dark façade.
Black-framed bifacial modules deliver high output from a limited roof area, and the same module suits carports where the rear side also captures reflected light.
How it works
High output
490–515 Wp per module and up to 23.2% efficiency from n-type TOPCon cells.
Bifacial gain
The rear side adds yield from reflected light, depending on mounting and ground albedo.
Long-term warranty
5-year product warranty and 30-year linear power warranty, with 0.4% annual degradation.
Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Risen Energy |
| Model | RSM108-11-490-515BNDG |
| Power range (STC) | 490 / 495 / 500 / 505 / 510 / 515 Wp |
| Module efficiency | 22.0–23.2% |
| Cells | n-type TOPCon, 108 cells |
| Bifaciality | 80 ± 5% |
| Dimensions | 1961 × 1134 × 30 mm |
| Weight | 27 kg |
| Glass | 2.0 mm front (AR-coated) + 2.0 mm rear, heat-strengthened |
| Frame | Anodised aluminium alloy, black |
| Junction box | IP68, 3 bypass diodes |
| Max. system voltage | 1500 V DC |
| Mechanical load (test) | 5400 Pa front / 2400 Pa rear |
| Temperature coefficient Pmax | −0.29%/°C |
| Operating temperature | −40 to +85 °C |
| Warranty | 5 years product, 30 years linear power |
Manufacturer: Risen Energy Co., Ltd. Offered and supported in Poland by Space BMS sp. z o.o.
Projects with Risen products are supported together with Risen Energy’s headquarters and its office in Germany. About Risen Energy
All technical data are manufacturer declarations. Specifications may change without notice. Edition 10.2026.
How we work with you
- Site visit and roof or car-park survey.
- Yield estimate and system layout for your building.
- Structural and grid-connection check with your designer.
- Installation by qualified partners and commissioning.
Detailed technical documentation and drawings are available on request.