Vikram Solar — India
SOMERA-35 BF
The Vikram Solar SOMERA-35 BF is a 355W N-Type TOPCon solar panel with 18.0% efficiency. Backed by a 12-year warranty.
Standard TierBifacial
355W
Wattage
18%
Efficiency
N-Type TOPCon
Cell Type
12 years
Warranty
Full Specifications
- Brand
- Vikram Solar
- Model
- SOMERA-35 BF
- Series
- SOMERA
- Wattage
- 355W
- Module Efficiency
- 18%
- Cell Type
- N-Type TOPCon
- Dimensions
- 65-67" x 39-40"
- Weight
- 40 lbs
- Warranty
- 12 years
- Est. Price Per Watt
- $1.45
- Est. 7kW System Cost
- $10,150
- Est. 10kW System Cost
- $14,500
- Temperature Coefficient
- -0.25%/°C
- Bifacial
- Yes
- Origin
- India
- FEOC Status
- check
Other Vikram Solar Panels
| Model | Wattage | Efficiency | Cell | $/W |
|---|---|---|---|---|
| SOMERA 455W D | 455W | 21.1% | PERC | $2.38 |
| SOMERA 450W C All-Black | 450W | 21% | N-Type TOPCon | $2.35 |
| SOMERA 440W E Pro | 440W | 20.7% | N-Type TOPCon | $2.26 |
| SOMERA 440W B BF | 440W | 20.7% | PERC | $2.26 |
| SOMERA 435W D Plus | 435W | 20.5% | PERC | $2.20 |
Similar Wattage Panels (Competitors)
| Panel | Wattage | Efficiency | $/W |
|---|---|---|---|
| SunPower Maxeon 385-A Black | 385W | 21% | $3.71 |
| SunPower Maxeon 385W D HC | 385W | 21% | $3.71 |
| SunPower Performance 385-A Black | 385W | 21% | $3.71 |
| SunPower Performance 385W D HC | 385W | 21% | $3.71 |
Frequently Asked Questions
How much does a 355W Vikram Solar SOMERA-35 BF cost?
The Vikram Solar SOMERA-35 BF costs approximately $515 per panel ($$1.45/W). A typical 7kW system using this panel would cost around $10,150 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 Vikram Solar SOMERA-35 BF a good solar panel?
The Vikram Solar SOMERA-35 BF has 18% 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 Vikram Solar SOMERA-35 BF panels do I need?
For a typical 7kW residential system, you'd need approximately 20 panels. For a 10kW system, plan for about 29 panels. The exact number depends on your roof space, energy usage, and local sun hours.