Yingli Solar — China
YL 425W A Ultra
The Yingli Solar YL 425W A Ultra is a 425W PERC solar panel with 19.6% efficiency. Backed by a 17-year warranty.
Budget Tier
FEOC: Restricted
425W
Wattage
19.6%
Efficiency
PERC
Cell Type
17 years
Warranty
Full Specifications
- Brand
- Yingli Solar
- Model
- YL 425W A Ultra
- Series
- YL
- Wattage
- 425W
- Module Efficiency
- 19.6%
- Cell Type
- PERC
- Dimensions
- 66-80" x 39-41"
- Weight
- 48 lbs
- Warranty
- 17 years
- Est. Price Per Watt
- $2.13
- Est. 7kW System Cost
- $14,910
- Est. 10kW System Cost
- $21,300
- Temperature Coefficient
- -0.35%/°C
- Bifacial
- No
- Origin
- China
- FEOC Status
- fail
Other Yingli Solar Panels
| Model | Wattage | Efficiency | Cell | $/W |
|---|---|---|---|---|
| Panda 435W D Plus | 435W | 19.9% | PERC | $2.22 |
| YL 435W D Plus | 435W | 19.9% | PERC | $2.22 |
| Panda Pro 435W D Plus | 435W | 19.9% | PERC | $2.22 |
| Panda 430W C | 430W | 19.8% | PERC | $2.19 |
| YL 430W C | 430W | 19.8% | PERC | $2.19 |
Similar Wattage Panels (Competitors)
| Panel | Wattage | Efficiency | $/W |
|---|---|---|---|
| Maxeon Maxeon 3 455W E Pro | 455W | 23.5% | $4.72 |
| Maxeon Maxeon 6 455W E Pro | 455W | 23.5% | $4.72 |
| Maxeon Maxeon 7 455W E Pro | 455W | 23.5% | $4.72 |
| Maxeon Maxeon Air 455W E Pro | 455W | 23.5% | $4.72 |
Frequently Asked Questions
How much does a 425W Yingli Solar YL 425W A Ultra cost?
The Yingli Solar YL 425W A Ultra costs approximately $905 per panel ($$2.13/W). A typical 7kW system using this panel would cost around $14,910 before incentives. After the 30% federal tax credit, your net cost drops to $10,437.
Is the Yingli Solar YL 425W A Ultra a good solar panel?
The Yingli Solar YL 425W A Ultra has 19.6% efficiency and a 17 years warranty, placing it in the budget tier. This is a solid mid-range panel suitable for most residential installations.
How many Yingli Solar YL 425W A Ultra panels do I need?
For a typical 7kW residential system, you'd need approximately 17 panels. For a 10kW system, plan for about 24 panels. The exact number depends on your roof space, energy usage, and local sun hours.