Maxeon — Philippines
Maxeon 7 425W C Plus
The Maxeon Maxeon 7 425W C Plus is a 425W IBC solar panel with 22.3% efficiency. Backed by a 40-year warranty.
Premium Tier
425W
Wattage
22.3%
Efficiency
IBC
Cell Type
40 years
Warranty
Full Specifications
- Brand
- Maxeon
- Model
- Maxeon 7 425W C Plus
- Series
- Maxeon 7
- Wattage
- 425W
- Module Efficiency
- 22.3%
- Cell Type
- IBC
- Dimensions
- 66-80" x 39-41"
- Weight
- 48 lbs
- Warranty
- 40 years
- Est. Price Per Watt
- $4.08
- Est. 7kW System Cost
- $28,560
- Est. 10kW System Cost
- $40,800
- Temperature Coefficient
- -0.25%/°C
- Bifacial
- No
- Origin
- Philippines
- FEOC Status
- unknown
Other Maxeon Panels
| Model | Wattage | Efficiency | Cell | $/W |
|---|---|---|---|---|
| Maxeon 3 455W E Pro | 455W | 23.5% | IBC | $4.72 |
| Maxeon 6 455W E Pro | 455W | 23.5% | IBC | $4.72 |
| Maxeon 7 455W E Pro | 455W | 23.5% | IBC | $4.72 |
| Maxeon Air 455W E Pro | 455W | 23.5% | IBC | $4.72 |
| Maxeon Gen 455W E Pro | 455W | 23.5% | IBC | $4.72 |
Similar Wattage Panels (Competitors)
| Panel | Wattage | Efficiency | $/W |
|---|---|---|---|
| SunPower Maxeon 455W E Pro | 455W | 23.4% | $4.71 |
| SunPower Performance 455W E Pro | 455W | 23.4% | $4.71 |
| SunPower X-Series 455W E Pro | 455W | 23.4% | $4.71 |
| SunPower E-Series 455W E Pro | 455W | 23.4% | $4.71 |
Frequently Asked Questions
How much does a 425W Maxeon Maxeon 7 425W C Plus cost?
The Maxeon Maxeon 7 425W C Plus costs approximately $1734 per panel ($$4.08/W). A typical 7kW system using this panel would cost around $28,560 before incentives.
⚠ The 30% Federal Solar Tax Credit (48E/ITC) expired July 4, 2026.
Selecting 30% ITC assumes you began construction before this deadline. Most new purchases no longer qualify.Learn about your options after the deadline →
Is the Maxeon Maxeon 7 425W C Plus a good solar panel?
The Maxeon Maxeon 7 425W C Plus has 22.3% efficiency and a 40 years warranty, placing it in the premium tier. This is above-average efficiency, making it a strong choice.
How many Maxeon Maxeon 7 425W C Plus 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.