- Widely used of the most popular and mature type of modules for solar systems
- High power output and highest conversion efficiency of 22.30%
- Anti-reflective and anti-soiling surface reduces power loss from dirt and dust
- Outstanding performance in low-light irradiance environments
- Excellent mechanical load resistance:
- Certified to withstand high wind loads (2400Pa) & Snow loads (5400Pa)
- Positive power tolerance: 0~+5W
Do you want to take maximum advantage of solar energy as a private individual or company? With our solar panels, you choose high-quality and efficient panels that guarantee a high energy yield and a long lifespan. Our panels are designed to perform optimally in all weather conditions, so you save on your energy costs year after year. For the business market, our solar panels offer an ideal solution to make business premises, production halls and logistics centres more energy efficient. In combination with our commercial batteries and EMS (Energy Management System), you can store excess solar energy and use it smartly for peak shaving, load balancing and energy trading. This reduces your energy costs and increases your independence from the grid.
Our solar panels are compatible with 1-phase and 3-phase inverters, making them perfect for both private and large-scale installations. With high efficiency and reliable performance, you get the most out of every ray of sunshine. Choose sustainability, cost savings and maximum energy yield with Sunwaytech Solar Panels. Combine them with our smart energy solutions and prepare your home or business for the future.
| Electrical Parameters | ||||
| Module | SW425N-108 ~SW440N-108 | |||
| Encapsulation | Glass/Eva/Cell/Eva/Glass | |||
| Maximum Power Pmax(W) | 425 | 430 | 435 | 440 |
| Maximum Power Voltage (Vmp/V) | 31.70 | 31.88 | 32.06 | 35.55 |
| Maximum Power Current (Imp/A) | 13.41 | 13.49 | 13.57 | 13.65 |
| Open Circuit Voltage (Voc/V) | 38.30 | 38.49 | 38.68 | 42.88 |
| Short Circuit Current (Isc/A) | 14.15 | 14.23 | 14.31 | 14.39 |
| Module Efficiency (%) | 21.80 | 22.00 | 22.30 | 22.50 |
| Power Tolerance (W) | 0~+5W | |||
| Temperature Coefficient of Isc (αIsc) | +0.046%/ C | |||
| Temperature Coefficient of Voc (βVoc) | -0.25%/C | |||
| Temperature Coefficient of Pmax (γPmp) | -0.30%/ C | |||
STC | Irradiance 1000W/m, Cell Temperature 25 ℃, Air Mass 1.5 |















