Photovoltaic panel SUNMAN 430 W without glass has a power conversion efficiency of up to 19.3% and a weight of 11.2 kg. The unit is produced with glass fiber reinforced plastic, reducing light reflection and allowing new assembly methods.

The eArc SMF430F unit is available in two versions with a nominal power of 425 and 430 W and power conversion efficiency of 19.0% and 19.3%, respectively. The open-circuit voltage is 49.6-49.8 V and the short-circuit current is 10.67-10.64 A.

The new product has a size of 205.4×109.3x0.2cm and a weight of 11.2kg. With 144 split monocrystalline cells, white back surface, and junction box with IP 68 rating.

The glassless panel is used in photovoltaic systems with a maximum voltage of 1,000 V and an operating temperature between -40 and 85 degrees Celsius. The power temperature coefficient is -0.38% per degree Celsius.

It has a 25-year linear power output warranty and a 12-year product warranty. The eArc series panels from SUNMAN allow for long-term and economical use of solar energy, especially in cases of existing buildings or in areas where the installation of conventional framed panels is uneconomical or unfeasible due to weight.