Sonali
SS120H-475ND
TIER 2
Monocrystalline
475
Pmax (W)
21.99%
Efficiency
—
Voc
25Y
Warranty
Technical Specifications
| Brand | Sonali |
| Model | SS120H-475ND |
| Max Power (Pmax) | 475W |
| Efficiency | 21.99% |
| Cell Type | Monocrystalline |
Above-Average Efficiency: At 21.99% efficiency, this module offers above-average energy conversion for its class.
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 276 Sonali models in database
FAQ
What are the dimensions and weight of the Sonali SS120H-475ND?
Dimensions vary by configuration.
What is the max power output of the Sonali SS120H-475ND?
The Sonali SS120H-475ND is rated at 475W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the Sonali SS120H-475ND?
This panel has 21.99% efficiency, which is above average efficiency for commercial solar panels.
How long is the warranty for the Sonali SS120H-475ND?
The SS120H-475ND comes with a 25-year product warranty covering defects and degradation.