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Brand range: 240W–640W
Monocrystalline
Silfab SIL345MT-W
Max Power
345W
Efficiency
18.16%
Operating V
38.7V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 47.3V |
| Short Circuit Current (Isc) | 9.52A |
| Voltage at Pmax (Vmp) | 38.7V |
| Current at Pmax (Imp) | 8.93A |
| Temp. Coefficient of Pmax | -0.368%/°C |
| Dimensions | 1771 x 1073 x 35 mm |
| Weight | 23.8kg |
| NOCT | 47.46°C |
| PTC Rating | 323.5W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 283 Silfab models in database
FAQ
How efficient is the Silfab SIL345MT-W?
This panel has 18.16% efficiency, which is standard for commercial solar panels.
What is the max power output of the Silfab SIL345MT-W?
The Silfab SIL345MT-W is rated at 345W under STC (1000 W/m², 25°C, AM 1.5).
What are the dimensions and weight of the Silfab SIL345MT-W?
It measures 1771 x 1073 x 35 mm and weighs 23.8kg.
How long is the warranty for the Silfab SIL345MT-W?
The SIL345MT-W comes with a 25-year product warranty covering defects and degradation.
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