What is the TommaTech 425 Wp 96TNBR M12 G2G TOPCon Solar Panel?
The TommaTech 425 Wp 96TNBR M12 G2G TOPCon Solar Panel is a TOPCon solar panel in the 96TNBR coded M12 series, rated at 425 Wp. This G2G-marked series aims to fit different roof sizes with its nominal power steps.
Key technical specifications
| Feature | Value |
|---|---|
| Nominal power | 425 Wp |
| Model code | 96TNBR M12 |
| Cell technology | N-type TOPCon |
| Power tolerance | 0~+5 W |
| Wind / snow load | 2400 Pa / 5400 Pa |
| Warranty | 15 years product, 30 years performance |
Self-cleaning glass, high efficiency in low light and a 0~+5 W positive power tolerance are the shared features of this series. A 15-year product and 30-year performance warranty is stated.
Which projects is it suitable for?
Residential and villa roofs, pump systems used in greenhouses or irrigation, and small commercial buildings are the natural use areas of this panel. For a ten kWp system, about 24 panels of 425 Wp are needed.
Use in Antalya and Solar Nexo support
In Antalya, the panel surface heats up in summer months, and airborne dust, pollen and coastal salty humidity accumulate on the surface. The TUV Nord reports in the file include salt mist corrosion (IEC 61701), dust and sand (IEC 60068), ammonia corrosion (IEC 62716) and PID (IEC 62804) tests; you can download and review the relevant documents from the page. Solar Nexo carries out the entire process, from supplying the panel to project design, installation, commissioning and technical support. Theoretically, according to PVGIS data, 1 kWp produces about 1,656 kWh/year in Antalya; for a single 425 Wp panel, this comes to about 704 kWh/year (excluding shading, tilt and system losses).
