Maxeon — Philippines
Maxeon Air 445W A Ultra
The Maxeon Maxeon Air 445W A Ultra is a 445W IBC solar panel with 23.1% efficiency. Backed by a 40-year warranty.
Premium Tier
445W
Wattage
23.1%
Efficiency
IBC
Cell Type
40 years
Warranty
Full Specifications
- Brand
- Maxeon
- Model
- Maxeon Air 445W A Ultra
- Series
- Maxeon Air
- Wattage
- 445W
- Module Efficiency
- 23.1%
- Cell Type
- IBC
- Dimensions
- 78-82" x 39-41"
- Weight
- 52 lbs
- Warranty
- 40 years
- Est. Price Per Watt
- $4.51
- Est. 7kW System Cost
- $31,570
- Est. 10kW System Cost
- $45,100
- 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 445W Maxeon Maxeon Air 445W A Ultra cost?
The Maxeon Maxeon Air 445W A Ultra costs approximately $2007 per panel ($$4.51/W). A typical 7kW system using this panel would cost around $31,570 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 Air 445W A Ultra a good solar panel?
The Maxeon Maxeon Air 445W A Ultra has 23.1% 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 Air 445W A Ultra panels do I need?
For a typical 7kW residential system, you'd need approximately 16 panels. For a 10kW system, plan for about 23 panels. The exact number depends on your roof space, energy usage, and local sun hours.