DualSun SAS
DualSun 420M-144-01
TIER 2
Monocrystalline
420
Pmax (W)
19.44%
Efficiency
—
Voc
25Y
Warranty
Technical Specifications
| Brand | DualSun SAS |
| Model | DualSun 420M-144-01 |
| Max Power (Pmax) | 420W |
| Efficiency | 19.44% |
| Cell Type | Monocrystalline |
Standard Efficiency: At 19.44% efficiency, this offers a solid balance between cost per watt and energy output.
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 29 DualSun SAS models in database
FAQ
What are the dimensions and weight of the DualSun SAS DualSun 420M-144-01?
Dimensions vary by configuration.
What is the max power output of the DualSun SAS DualSun 420M-144-01?
The DualSun SAS DualSun 420M-144-01 is rated at 420W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the DualSun SAS DualSun 420M-144-01?
This panel has 19.44% efficiency, which is standard efficiency for commercial solar panels.
How long is the warranty for the DualSun SAS DualSun 420M-144-01?
The DualSun 420M-144-01 comes with a 25-year product warranty covering defects and degradation.