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Brand range: 320W–590W
Monocrystalline
Solar4America Technology Inc. S4A425-108TH16BTT
Max Power
425W
Efficiency
22.49%
Operating V
31.7V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 37.9V |
| Short Circuit Current (Isc) | 14.19A |
| Voltage at Pmax (Vmp) | 31.7V |
| Current at Pmax (Imp) | 13.42A |
| Temp. Coefficient of Pmax | -0.293%/°C |
| Dimensions | 1766 x 1070 x 35 mm |
| Weight | 23.6kg |
| NOCT | 43.1°C |
| PTC Rating | 408.2W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 161 Solar4America Technology Inc. models in database
FAQ
How efficient is the Solar4America Technology Inc. S4A425-108TH16BTT?
This panel has 22.49% efficiency, which is high for commercial solar panels.
How does temperature affect the Solar4America Technology Inc. S4A425-108TH16BTT?
With a temp coefficient of -0.293%/°C, it outperforms the industry average of -0.35 to -0.40%/°C.
How long is the warranty for the Solar4America Technology Inc. S4A425-108TH16BTT?
The S4A425-108TH16BTT comes with a 25-year product warranty covering defects and degradation.
What is the max power output of the Solar4America Technology Inc. S4A425-108TH16BTT?
The Solar4America Technology Inc. S4A425-108TH16BTT is rated at 425W under STC (1000 W/m², 25°C, AM 1.5).
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📊 Brand Context
Solar4America Technology Inc. offers 161 solar panel models from 320W to 590W.
Browse all Solar4America Technology Inc. models →