SunPower A-Series SPR-A390-420
Series overview
Product warranty
25.0 years
Performance warranty
— years
Dimensions H×W
1835 × 1017 mm
Weight
20.0 kg
Cell type
—
Max efficiency
22.5%
Temp. coeff. Voc
-0.247 %/°C
Temp. coeff. Pmax
-0.29 %/°C
Operating temp.
-40 to 85 °C
Models
| Model | W | η % | Voc | Vmp | Imp | Isc | Tol |
|---|---|---|---|---|---|---|---|
| SPR-A390 | 390 | 20.9 | 48.0 | 39.0 | 9.99 | 10.8 | 5.0 |
| SPR-A400 | 400 | 21.4 | 48.1 | 39.5 | 10.1 | 10.9 | 5.0 |
| SPR-A410 | 410 | 22.0 | 48.2 | 40.0 | 10.2 | 10.9 | 5.0 |
| SPR-A415 | 415 | 22.2 | 48.2 | 40.3 | 10.3 | 10.9 | 5.0 |
| SPR-A420 | 420 | 22.5 | 48.2 | 40.5 | 10.4 | 10.9 | 5.0 |
Can't find your product? Add it in seconds with AI.
Upload a manufacturer datasheet and our AI extracts all specifications automatically — series details, model variants, and electrical parameters. Available to registered solar businesses on Photonik.
1. Upload datasheet
2. AI extracts specs
3. Review & save models
Compare this series with another →
Important: Specifications are compiled from manufacturer sources and may be incomplete or out of date. Confirm important details with the manufacturer or your installer before purchasing equipment.