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Brand range: 390W–640W
Monocrystalline
Jiangsu Runergy New Energy Technology Co., Ltd HY-DH108N8b-420
Max Power
420W
Efficiency
21.54%
Operating V
31.5V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 38.1V |
| Short Circuit Current (Isc) | 14.07A |
| Voltage at Pmax (Vmp) | 31.5V |
| Current at Pmax (Imp) | 13.33A |
| Temp. Coefficient of Pmax | -0.304%/°C |
| Dimensions | 1794 x 1087 x 35 mm |
| Weight | 24.4kg |
| NOCT | 43.2°C |
| PTC Rating | 402.7W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 238 Jiangsu Runergy New Energy Technology Co., Ltd models in database
FAQ
How long is the warranty for the Jiangsu Runergy New Energy Technology Co., Ltd HY-DH108N8b-420?
The HY-DH108N8b-420 comes with a 25-year product warranty covering defects and degradation.
What are the dimensions and weight of the Jiangsu Runergy New Energy Technology Co., Ltd HY-DH108N8b-420?
It measures 1794 x 1087 x 35 mm and weighs 24.4kg.
How efficient is the Jiangsu Runergy New Energy Technology Co., Ltd HY-DH108N8b-420?
This panel has 21.54% efficiency, which is high for commercial solar panels.
What is the max power output of the Jiangsu Runergy New Energy Technology Co., Ltd HY-DH108N8b-420?
The Jiangsu Runergy New Energy Technology Co., Ltd HY-DH108N8b-420 is rated at 420W under STC (1000 W/m², 25°C, AM 1.5).
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📊 Brand Context
Jiangsu Runergy New Energy Technology Co., Ltd offers 238 solar panel models from 390W to 640W.
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