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Brand range: 335W–485W
Monocrystalline
SunPower SPR-X22-485-COM
Max Power
485W
Efficiency
22.45%
Operating V
78.8V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 92.7V |
| Short Circuit Current (Isc) | 6.55A |
| Voltage at Pmax (Vmp) | 78.8V |
| Current at Pmax (Imp) | 6.16A |
| Temp. Coefficient of Pmax | -0.287%/°C |
| Dimensions | 1888 x 1144 x 35 mm |
| Weight | 27.0kg |
| NOCT | 46.23°C |
| PTC Rating | 462.8W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 110 SunPower models in database
FAQ
How efficient is the SunPower SPR-X22-485-COM?
This panel has 22.45% efficiency, which is high for commercial solar panels.
How does temperature affect the SunPower SPR-X22-485-COM?
With a temp coefficient of -0.287%/°C, it outperforms the industry average of -0.35 to -0.40%/°C.
What is the max power output of the SunPower SPR-X22-485-COM?
The SunPower SPR-X22-485-COM is rated at 485W under STC (1000 W/m², 25°C, AM 1.5).
How long is the warranty for the SunPower SPR-X22-485-COM?
The SPR-X22-485-COM comes with a 25-year product warranty covering defects and degradation.
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⚡ High-Power Model
At 485W, this is one of SunPower's most powerful panels.
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