Solar Fabrik S4 Mono 425W double-glass solar module – highest efficiency and durability

The Solar Fabrik S4 Mono 425W double-glass solar module is an outstanding solution for homeowners and businesses seeking maximum efficiency and durability in their photovoltaic systems. With a power output of 425 Wp and an efficiency of 21.76%, this module offers excellent power generation with minimal energy losses. Thanks to bifacial technology, the module utilizes both the front and back sides for energy generation, which can increase energy yield by up to 30% .

Main features of the Solar Fabrik S4 Mono 425W solar module:

1. Bifacial technology for higher yields - By using bifacial monocrystalline half-cells and a transparent backing, light is harvested from both sides of the module. This technology increases energy yield, especially in installations with reflective surfaces, making it ideal for various rooftop or ground-mounted applications.
   
   
2. High-quality glass-on-glass construction - The module is constructed from a 2 mm thick, anti-reflective glass layer on the front and back, making it particularly resistant to environmental influences such as ammonia, salt spray, snow, and hail. A snow load of up to 5400 Pa and hail protection class 5 guarantee durability even under extreme conditions.
   
   
3. Reliability and durability - With a 30-year product and performance guarantee, Solar Fabrik demonstrates great confidence in the quality of its modules. Fire protection class A and certification by the German TÜV ensure the highest safety standards.
   
   
4. High efficiency and optimal performance in low light - The module operates efficiently even in poor lighting conditions. The temperature coefficient of -0.3%/°C ensures that the module functions optimally even at higher temperatures.
   
   
5. Environmentally friendly and aesthetically pleasing - The transparent back design combines aesthetic integration into various environments with environmentally friendly properties. This module is perfect for residential and commercial installations that require not only functional but also visually appealing features.

FAQ – Frequently asked questions about the Solar Fabrik S4 Mono 425W

1. What does "bifacial" mean in this module?
Bifacial means that the module captures light and generates electricity from both the front and back. This significantly increases energy yield, especially with reflective surfaces underneath the module.

2. How long is the warranty for this module?
The module offers a 30-year product and performance warranty , making it a long-lasting and reliable investment.

3. Is the module weatherproof?
Yes, thanks to its glass-on-glass construction and IP68 protection rating, it is extremely resistant to environmental influences such as snow, hail, and water.

4. What is the maximum power of the module?
The module has a nominal power of 425 Wp at a system voltage of up to 1500 V , which enables high performance even in larger installations.

5. Is this module suitable for outdoor use?
Yes, it is specially designed for outdoor use and can withstand extreme weather conditions.