Waaree Solar — India
WS 385W B Plus
The Waaree Solar WS 385W B Plus is a 385W PERC solar panel with 18.9% efficiency. Backed by a 12-year warranty.
Standard Tier
Bifacial
385W
Wattage
18.9%
Efficiency
PERC
Cell Type
12 years
Warranty
Full Specifications
- Brand
- Waaree Solar
- Model
- WS 385W B Plus
- Series
- WS
- Wattage
- 385W
- Module Efficiency
- 18.9%
- Cell Type
- PERC
- Dimensions
- 65-67" x 39-40"
- Weight
- 43 lbs
- Warranty
- 12 years
- Est. Price Per Watt
- $1.76
- Est. 7kW System Cost
- $12,320
- Est. 10kW System Cost
- $17,600
- Temperature Coefficient
- -0.35%/°C
- Bifacial
- Yes
- Origin
- India
- FEOC Status
- check
Other Waaree Solar Panels
| Model | Wattage | Efficiency | Cell | $/W |
|---|---|---|---|---|
| WS 450W D | 450W | 20.5% | PERC | $2.40 |
| WS 445W C All-Black | 445W | 20.4% | N-Type TOPCon | $2.36 |
| WS 440W E Pro | 440W | 20.2% | N-Type TOPCon | $2.28 |
| WS 435W B BF | 435W | 20.1% | PERC | $2.24 |
| WS 430W D Plus | 430W | 20% | PERC | $2.20 |
Similar Wattage Panels (Competitors)
| Panel | Wattage | Efficiency | $/W |
|---|---|---|---|
| SunPower Maxeon 415W A Black | 415W | 22% | $4.12 |
| SunPower Maxeon 415W C Plus | 415W | 22% | $4.12 |
| SunPower Maxeon 415W B Ultra | 415W | 22% | $4.12 |
| SunPower Performance 415W A Black | 415W | 22% | $4.12 |
Frequently Asked Questions
How much does a 385W Waaree Solar WS 385W B Plus cost?
The Waaree Solar WS 385W B Plus costs approximately $678 per panel ($$1.76/W). A typical 7kW system using this panel would cost around $12,320 before incentives. After the 30% federal tax credit, your net cost drops to $8,624.
Is the Waaree Solar WS 385W B Plus a good solar panel?
The Waaree Solar WS 385W B Plus has 18.9% 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 Waaree Solar WS 385W B Plus panels do I need?
For a typical 7kW residential system, you'd need approximately 19 panels. For a 10kW system, plan for about 26 panels. The exact number depends on your roof space, energy usage, and local sun hours.