SOLVIAN 435W G2 solar panel

The SOLVIAN 435W G2 solar panel is a monocrystalline photovoltaic module based on N-type TOPCon cells using half-cut technology. This design is engineered for stable operation in a variety of sunlight conditions, while maintaining a high efficiency of 22.28% and a rated power of 435 W. The module is suitable for both traditional on-grid and off-grid installations, as well as for larger rooftop and ground-mounted systems.

N-type cells are characterized by low susceptibility to light-induced degradation (LID) and resistance to PID degradation, which is important for long-term operation. A low Pmax temperature coefficient (-0.30%/°C) helps limit yield decline at high temperatures, ensuring the panel maintains better performance where standard modules degrade more quickly. The 108-cell half-cut array further supports operation in partial shade and reduces losses resulting from uneven exposure.

Construction and execution:

• The anodized aluminum frame ensures structural rigidity and resistance to external conditions.
• 3.2 mm tempered glass with anti-reflective coating supports light transmission and module surface protection.
• The IP68 junction box with 3 bypass diodes limits the influence of shading on the operation of the entire panel.
• The structure has been designed to operate under wind loads up to 2400 Pa and snow loads up to 5400 Pa.
• The module has passed salt mist, ammonia and hail resistance tests, which expands the range of possible applications.

In practice, the SOLVIAN 435W G2 is a good choice where a combination of high efficiency, compact dimensions, and operational durability are essential. Its dimensions of 1722 × 1134 × 30 mm and weight of 20.5 kg facilitate planning the installation layout, transport, and selection of a support structure. The panel can be used in residential installations, commercial buildings, emergency power systems, as well as in agricultural projects and locations exposed to harsh environmental conditions.

Applications and Compatibility:

• roof installations on residential and commercial buildings,
• ground installations with classic mounting structures,
• off-grid and hybrid systems,
• objects exposed to moisture, salinity or agricultural dust,
• systems in which operation in partial shade is important.

Before installation, it's important to consider the supporting structure requirements, cabling method, and compatibility with the system voltage of 1000/1500 V DC. The module has a 25 A series fuse, so it should be selected for the entire chain and accessories in accordance with the installation design. For the user, this means a panel that is designed for long-term operation and requires no special maintenance beyond proper installation and periodic connection inspections.

Technical data

The SOLVIAN 435W G2 panel combines a photovoltaic module, operational parameters, and a durable design for both home and professional use. The kit includes the module itself, so when selecting an installation, it's worth checking compatibility with the mounting structure, inverter, cables, and voltage range of the entire system. This is a solution for those seeking a panel with high efficiency, good environmental resistance, and a long warranty of 20 years for the product and 30 years for the output.