SamSam
solar systems

This will be explained during the telephone intake with one of our friendly colleagues. During this conversation, we will assess if your roof is suitable and if installing solar panels is cost-effective for your situation.

SamSam provides you with 100% honest advice. This way, you know exactly what your returns and costs are. Clear and transparent, without fine print. Thanks to our experience in solar power systems, we can advise you on the best options for your specific situation. We take care of everything for you, from design to service throughout the entire lifespan of your solar system.

No worries! While solar panels generate the most electricity when the sun is shining, they still produce power on cloudy days.

Yes, the efficiency of solar panels can gradually decrease over time as they age. This is often referred to as “panel degradation” or “efficiency decline.” However, most reputable solar panel manufacturers provide warranties that guarantee a certain level of performance over a specified number of years. It’s important to choose high-quality panels and install them properly to minimize degradation and ensure a longer lifespan for your solar system. Regular maintenance can also help maintain optimal performance.

Yes, it’s advisable to perform regular maintenance on your solar panels to ensure they continue to operate efficiently. Maintenance typically involves cleaning the panels to remove dirt, dust, and debris that can accumulate on the surface, which can reduce their efficiency. It’s also essential to check for any potential shading issues, loose connections, or damaged components. While solar panels are generally low-maintenance, routine inspections and cleaning can help maintain their optimal performance over the long term.

It is generally recommended to ground your solar panels. Grounding helps prevent electrical hazards and ensures the safety of your solar system. Proper grounding can help dissipate any electrical faults or surges that may occur. It’s important to follow local electrical codes and regulations, and it’s usually best to consult with a qualified electrician or solar installer to ensure your solar panels are correctly grounded in accordance with local guidelines.

Certainly. The panels are then arranged in an east-west orientation or a south orientation, depending on the type of roof. A flat roof requires panels with ballast and wind screens, ensuring that the panels stay in place even during heavy storms.

This depends on the roof’s surface area, of course. Typically, there is a margin of about 50 cm from the roof edge. On a 20 m2 flat roof, you can fit approximately 10 panels measuring 100 x 165 cm. The estimated yield in this example is around 3200 kWh per year.

Yes, nearly half of all our installations involve a flat roof. Therefore, we are well-versed in properly balancing ballast, orientation, and yield, especially when it comes to a flat roof.

Our panels have a standard size of approximately 104 cm by 180 cm. The exact size may vary depending on the power rating: the higher the power, the larger the panel. In principle, an offer is possible for any type of roof – flat, sloped, or with dormers.

We work with various types of panels. SamSam is a Enphase partner, which has the significant advantage that we can offer longer warranties than competitors. Most of our panels come with a 35-year warranty.