SunPower — US
Maxeon 435W A Ultra
The SunPower Maxeon 435W A Ultra is a 435W IBC solar panel with 22.7% efficiency. Made in US. Backed by a 25-year warranty.
Premium Tier
🇺🇸 Domestic Content Bonus Eligible
435W
Wattage
22.7%
Efficiency
IBC
Cell Type
25 years
Warranty
Full Specifications
- Brand
- SunPower
- Model
- Maxeon 435W A Ultra
- Series
- Maxeon
- Wattage
- 435W
- Module Efficiency
- 22.7%
- Cell Type
- IBC
- Dimensions
- 66-80" x 39-41"
- Weight
- 49 lbs
- Warranty
- 25 years
- Est. Price Per Watt
- $4.42
- Est. 7kW System Cost
- $30,940
- Est. 10kW System Cost
- $44,200
- Temperature Coefficient
- -0.25%/°C
- Bifacial
- No
- Origin
- US
- FEOC Status
- pass
Other SunPower Panels
| Model | Wattage | Efficiency | Cell | $/W |
|---|---|---|---|---|
| Maxeon 455W E Pro | 455W | 23.4% | IBC | $4.71 |
| Performance 455W E Pro | 455W | 23.4% | IBC | $4.71 |
| X-Series 455W E Pro | 455W | 23.4% | IBC | $4.71 |
| E-Series 455W E Pro | 455W | 23.4% | IBC | $4.71 |
| P-Series 455W E Pro | 455W | 23.4% | IBC | $4.71 |
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 435W SunPower Maxeon 435W A Ultra cost?
The SunPower Maxeon 435W A Ultra costs approximately $1923 per panel ($$4.42/W). A typical 7kW system using this panel would cost around $30,940 before incentives. After the 30% federal tax credit, your net cost drops to $21,658.
Is the SunPower Maxeon 435W A Ultra a good solar panel?
The SunPower Maxeon 435W A Ultra has 22.7% efficiency and a 25 years warranty, placing it in the premium tier. This is above-average efficiency, making it a strong choice. It also qualifies for the domestic content bonus under the Inflation Reduction Act.
How many SunPower Maxeon 435W 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 23 panels. The exact number depends on your roof space, energy usage, and local sun hours.