Fournisseurs
Are the connectors of modules compatibles with MC4 ?
Usually solar panel connectors are "compatible" with MC4 connectors. It means they are quite similar and can mechanically be plugged together. Nevertheless, it is not recommended to mix different brands/models of connectors in order to avoid ...
What are the the panels's warranties?
The panels have a "product" warranty which covers defects linked to manufacturing and a "Power" warranty linked to the nominal power of the panel for a certain duration, generally of 25 years (30 years for two-glass and two-sided modules). For more ...
How to choose a module? What criteria should I look at?
It is important not to limit yourself to the price offer only when choosing a panel which will have to remain in production for more than 25 years and undergo daily temperature cycles. Today's panels are very similar so it is important to find out ...
What is Tier1?
BloombergNEF has developed a tiering system for PV module makers based on bankability, to create a transparent differentiation between the hundreds of manufacturers of solar modules on the market. Since this basic categorization has been used as an ...
Where can I buy the same connectors as those featured on the modules (if different than original MC4 ) ?
In order to meet the requirements of standard C15712 which indicates that for PV chain extensions, the connectors must be of the same brand and type, we suggest that you purchase the corresponding connectors which will be delivered to you with your ...