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Brand range: 77W–90W
Monocrystalline
Arka Energy Inc AEP-821-00020-A
Max Power
90W
Efficiency
15.25%
Operating V
7.3V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 8.8V |
| Short Circuit Current (Isc) | 13.4A |
| Voltage at Pmax (Vmp) | 7.3V |
| Current at Pmax (Imp) | 12.12A |
| Temp. Coefficient of Pmax | -0.351%/°C |
| Dimensions | 987 x 598 x 35 mm |
| Weight | 7.4kg |
| NOCT | 44.79°C |
| PTC Rating | 85.3W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 3 Arka Energy Inc models in database
FAQ
How efficient is the Arka Energy Inc AEP-821-00020-A?
This panel has 15.25% efficiency, which is standard for commercial solar panels.
What are the dimensions and weight of the Arka Energy Inc AEP-821-00020-A?
It measures 987 x 598 x 35 mm and weighs 7.4kg.
How long is the warranty for the Arka Energy Inc AEP-821-00020-A?
The AEP-821-00020-A comes with a 25-year product warranty covering defects and degradation.
What is the max power output of the Arka Energy Inc AEP-821-00020-A?
The Arka Energy Inc AEP-821-00020-A is rated at 90W under STC (1000 W/m², 25°C, AM 1.5).
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☀️ Top Performer
This Arka Energy Inc model ranks among the brand's most efficient panels at 15.25%.
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