Hyundai Energy — South Korea
HiISS 360W Plus
The Hyundai Energy HiISS 360W Plus is a 360W N-Type TOPCon solar panel with 18.3% efficiency. Backed by a 25-year warranty.
Standard Tier
360W
Wattage
18.3%
Efficiency
N-Type TOPCon
Cell Type
25 years
Warranty
Full Specifications
- Brand
- Hyundai Energy
- Model
- HiISS 360W Plus
- Series
- HiISS
- Wattage
- 360W
- Module Efficiency
- 18.3%
- Cell Type
- N-Type TOPCon
- Dimensions
- 65-67" x 39-40"
- Weight
- 41 lbs
- Warranty
- 25 years
- Est. Price Per Watt
- $1.99
- Est. 7kW System Cost
- $13,930
- Est. 10kW System Cost
- $19,900
- Temperature Coefficient
- -0.25%/°C
- Bifacial
- No
- Origin
- South Korea
- FEOC Status
- check
Other Hyundai Energy Panels
| Model | Wattage | Efficiency | Cell | $/W |
|---|---|---|---|---|
| HiISS 455W D | 455W | 21.7% | PERC | $3.01 |
| HiISS Plus 455W D | 455W | 21.7% | PERC | $3.01 |
| Green 455W D | 455W | 21.7% | PERC | $3.01 |
| HiISS 450W C All-Black | 450W | 21.5% | N-Type TOPCon | $2.95 |
| HiISS Plus 450W C All-Black | 450W | 21.5% | N-Type TOPCon | $2.95 |
Similar Wattage Panels (Competitors)
| Panel | Wattage | Efficiency | $/W |
|---|---|---|---|
| SunPower Maxeon 390-B Silver | 390W | 21.2% | $3.79 |
| SunPower Maxeon 390W B Plus | 390W | 21.2% | $3.79 |
| SunPower Maxeon 390W B Black | 390W | 21.2% | $3.79 |
| SunPower Performance 390-B Silver | 390W | 21.2% | $3.79 |
Frequently Asked Questions
How much does a 360W Hyundai Energy HiISS 360W Plus cost?
The Hyundai Energy HiISS 360W Plus costs approximately $716 per panel ($$1.99/W). A typical 7kW system using this panel would cost around $13,930 before incentives. After the 30% federal tax credit, your net cost drops to $9,751.
Is the Hyundai Energy HiISS 360W Plus a good solar panel?
The Hyundai Energy HiISS 360W Plus has 18.3% 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 Hyundai Energy HiISS 360W Plus panels do I need?
For a typical 7kW residential system, you'd need approximately 20 panels. For a 10kW system, plan for about 28 panels. The exact number depends on your roof space, energy usage, and local sun hours.