SoliTek — Lithuania
SOLIHI 375-E Ultra
The SoliTek SOLIHI 375-E Ultra is a 375W N-Type TOPCon solar panel with 19.2% efficiency. Backed by a 25-year warranty.
Standard Tier
Bifacial
375W
Wattage
19.2%
Efficiency
N-Type TOPCon
Cell Type
25 years
Warranty
Full Specifications
- Brand
- SoliTek
- Model
- SOLIHI 375-E Ultra
- Series
- SOLIHI
- Wattage
- 375W
- Module Efficiency
- 19.2%
- Cell Type
- N-Type TOPCon
- Dimensions
- 65-67" x 39-40"
- Weight
- 42 lbs
- Warranty
- 25 years
- Est. Price Per Watt
- $2.26
- Est. 7kW System Cost
- $15,820
- Est. 10kW System Cost
- $22,600
- Temperature Coefficient
- -0.25%/°C
- Bifacial
- Yes
- Origin
- Lithuania
- FEOC Status
- likely_pass
Other SoliTek Panels
| Model | Wattage | Efficiency | Cell | $/W |
|---|---|---|---|---|
| SOLIHI 450W D | 450W | 21.7% | N-Type TOPCon | $3.01 |
| SOLIIT 450W D | 450W | 21.7% | N-Type TOPCon | $3.01 |
| SOLIHI 445W C All-Black | 445W | 21.5% | PERC | $2.95 |
| SOLIIT 445W C All-Black | 445W | 21.5% | PERC | $2.95 |
| SOLIHI 440W E Pro | 440W | 21.3% | PERC | $2.89 |
Similar Wattage Panels (Competitors)
| Panel | Wattage | Efficiency | $/W |
|---|---|---|---|
| SunPower Maxeon-40 HC | 405W | 21.7% | $4.00 |
| SunPower Maxeon 405W E Ultra | 405W | 21.7% | $4.00 |
| SunPower Maxeon 405W A Max | 405W | 21.7% | $4.00 |
| SunPower Performance-40 HC | 405W | 21.7% | $4.00 |
Frequently Asked Questions
How much does a 375W SoliTek SOLIHI 375-E Ultra cost?
The SoliTek SOLIHI 375-E Ultra costs approximately $847 per panel ($$2.26/W). A typical 7kW system using this panel would cost around $15,820 before incentives. After the 30% federal tax credit, your net cost drops to $11,074.
Is the SoliTek SOLIHI 375-E Ultra a good solar panel?
The SoliTek SOLIHI 375-E Ultra has 19.2% efficiency and a 25 years warranty, placing it in the standard tier. This is a solid mid-range panel suitable for most residential installations.
How many SoliTek SOLIHI 375-E Ultra panels do I need?
For a typical 7kW residential system, you'd need approximately 19 panels. For a 10kW system, plan for about 27 panels. The exact number depends on your roof space, energy usage, and local sun hours.