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Brand range: 95W–650W
Monocrystalline
Philadelphia Solar PS-M144(HC)-455W
Max Power
455W
Efficiency
21.16%
Operating V
41.8V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 49.5V |
| Short Circuit Current (Isc) | 11.48A |
| Voltage at Pmax (Vmp) | 41.8V |
| Current at Pmax (Imp) | 10.88A |
| Temp. Coefficient of Pmax | -0.347%/°C |
| Dimensions | 1883 x 1142 x 35 mm |
| Weight | 26.9kg |
| NOCT | 45.4°C |
| PTC Rating | 430.8W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 158 Philadelphia Solar models in database
FAQ
What are the dimensions and weight of the Philadelphia Solar PS-M144(HC)-455W?
It measures 1883 x 1142 x 35 mm and weighs 26.9kg.
What is the max power output of the Philadelphia Solar PS-M144(HC)-455W?
The Philadelphia Solar PS-M144(HC)-455W is rated at 455W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the Philadelphia Solar PS-M144(HC)-455W?
This panel has 21.16% efficiency, which is high for commercial solar panels.
How long is the warranty for the Philadelphia Solar PS-M144(HC)-455W?
The PS-M144(HC)-455W 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 →