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Brand range: 95W–650W
Monocrystalline
Philadelphia Solar PS-MNB108(HCBF)-425W
Max Power
425W
Efficiency
21.79%
Operating V
32.2V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 38.3V |
| Short Circuit Current (Isc) | 14.05A |
| Voltage at Pmax (Vmp) | 32.2V |
| Current at Pmax (Imp) | 13.23A |
| Temp. Coefficient of Pmax | -0.303%/°C |
| Dimensions | 1794 x 1087 x 35 mm |
| Weight | 24.4kg |
| NOCT | 43.5°C |
| PTC Rating | 407.2W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 158 Philadelphia Solar models in database
FAQ
How efficient is the Philadelphia Solar PS-MNB108(HCBF)-425W?
This panel has 21.79% efficiency, which is high for commercial solar panels.
What are the dimensions and weight of the Philadelphia Solar PS-MNB108(HCBF)-425W?
It measures 1794 x 1087 x 35 mm and weighs 24.4kg.
What is the max power output of the Philadelphia Solar PS-MNB108(HCBF)-425W?
The Philadelphia Solar PS-MNB108(HCBF)-425W is rated at 425W under STC (1000 W/m², 25°C, AM 1.5).
How long is the warranty for the Philadelphia Solar PS-MNB108(HCBF)-425W?
The PS-MNB108(HCBF)-425W comes with a 25-year product warranty covering defects and degradation.
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📊 Brand Context
Philadelphia Solar offers 158 solar panel models from 95W to 650W.
Browse all Philadelphia Solar models →