Amerisolar — China/US
AS 390W C Pro
The Amerisolar AS 390W C Pro is a 390W N-Type TOPCon solar panel with 19.2% efficiency. Backed by a 12-year warranty.
Standard Tier
FEOC: Restricted
390W
Wattage
19.2%
Efficiency
N-Type TOPCon
Cell Type
12 years
Warranty
Full Specifications
- Brand
- Amerisolar
- Model
- AS 390W C Pro
- Series
- AS
- Wattage
- 390W
- Module Efficiency
- 19.2%
- Cell Type
- N-Type TOPCon
- Dimensions
- 65-67" x 39-40"
- Weight
- 44 lbs
- Warranty
- 12 years
- Est. Price Per Watt
- $2.01
- Est. 7kW System Cost
- $14,070
- Est. 10kW System Cost
- $20,100
- Temperature Coefficient
- -0.25%/°C
- Bifacial
- No
- Origin
- China/US
- FEOC Status
- fail
Other Amerisolar Panels
| Model | Wattage | Efficiency | Cell | $/W |
|---|---|---|---|---|
| AS 450W D | 450W | 21.2% | PERC | $2.61 |
| AS Plus 450W D | 450W | 21.2% | PERC | $2.61 |
| AS Pro 450W D | 450W | 21.2% | PERC | $2.61 |
| AS 445W C All-Black | 445W | 21% | N-Type TOPCon | $2.55 |
| AS Plus 445W C All-Black | 445W | 21% | N-Type TOPCon | $2.55 |
Similar Wattage Panels (Competitors)
| Panel | Wattage | Efficiency | $/W |
|---|---|---|---|
| Panasonic EverVolt 420W A Ultra | 420W | 22.3% | $4.08 |
| Panasonic EverVolt 420W D Plus | 420W | 22.3% | $4.08 |
| Panasonic EverVolt VK 420W A Ultra | 420W | 22.3% | $4.08 |
| Panasonic EverVolt VK 420W D Plus | 420W | 22.3% | $4.08 |
Frequently Asked Questions
How much does a 390W Amerisolar AS 390W C Pro cost?
The Amerisolar AS 390W C Pro costs approximately $784 per panel ($$2.01/W). A typical 7kW system using this panel would cost around $14,070 before incentives. After the 30% federal tax credit, your net cost drops to $9,849.
Is the Amerisolar AS 390W C Pro a good solar panel?
The Amerisolar AS 390W C Pro has 19.2% efficiency and a 12 years warranty, placing it in the standard tier. This is a solid mid-range panel suitable for most residential installations.
How many Amerisolar AS 390W C Pro panels do I need?
For a typical 7kW residential system, you'd need approximately 18 panels. For a 10kW system, plan for about 26 panels. The exact number depends on your roof space, energy usage, and local sun hours.