Risen Energy — China
RSM Plus 390-B Silver
The Risen Energy RSM Plus 390-B Silver is a 390W PERC solar panel with 18.7% efficiency. Backed by a 12-year warranty.
Budget Tier
FEOC: Restricted
390W
Wattage
18.7%
Efficiency
PERC
Cell Type
12 years
Warranty
Full Specifications
- Brand
- Risen Energy
- Model
- RSM Plus 390-B Silver
- Series
- RSM Plus
- Wattage
- 390W
- Module Efficiency
- 18.7%
- Cell Type
- PERC
- Dimensions
- 65-67" x 39-40"
- Weight
- 44 lbs
- Warranty
- 12 years
- Est. Price Per Watt
- $1.70
- Est. 7kW System Cost
- $11,900
- Est. 10kW System Cost
- $17,000
- Temperature Coefficient
- -0.35%/°C
- Bifacial
- No
- Origin
- China
- FEOC Status
- fail
Other Risen Energy Panels
| Model | Wattage | Efficiency | Cell | $/W |
|---|---|---|---|---|
| RSM 455W D Plus | 455W | 21% | PERC | $2.34 |
| Titan 455W D Plus | 455W | 21% | PERC | $2.34 |
| RSM Plus 455W D Plus | 455W | 21% | PERC | $2.34 |
| Hyperion 455W D Plus | 455W | 21% | PERC | $2.34 |
| RSM 450W C | 450W | 20.9% | N-Type TOPCon | $2.31 |
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 Risen Energy RSM Plus 390-B Silver cost?
The Risen Energy RSM Plus 390-B Silver costs approximately $663 per panel ($$1.70/W). A typical 7kW system using this panel would cost around $11,900 before incentives. After the 30% federal tax credit, your net cost drops to $8,330.
Is the Risen Energy RSM Plus 390-B Silver a good solar panel?
The Risen Energy RSM Plus 390-B Silver has 18.7% efficiency and a 12 years warranty, placing it in the budget tier. This is a solid mid-range panel suitable for most residential installations.
How many Risen Energy RSM Plus 390-B Silver 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.