All the information for a good decision
Roof layout
The process starts with a drawing of the roof that you provide to us, based on which we prepare the roof layout of the PV system.
Inverter configuration
Depending on the PV system, location and legal requirements the inverter configuration is made. The type and required quantity are defined.
Definition of BOS parts
To ensure a running system, all necessary components of the PV system are planned and put together for your easy reference and decision if you want to buy them from us or externally.
Energy yield calculation
We use PV Sol to calculate the expected energy yield, specific annual yield per kWp and avoided CO2 emission. To ensure realistic figures we take other climate and insolation data into account.
Calculation of profitability
Full financial overview for a manageable risk. We calculate the profitability of your PV system based on investment costs, income from FiTs, equity ratio, operating costs and depreciation.
We don't stop once you've ordered
String diagram
To ensure smooth cooperation between roofer and electrician. Professional planning of module connections, cables and inverters.
Single line diagram
For the connection of the PV system by the electrician, we provide a single line diagram for easy reference.
Logistics
Modules can be delivered directly to your construction site or be stored in our warehouse for just-in-time delivery.
Warranty
• 2 years product guarantee
• 20 years PV performance guarantee
• 20 years roof top guarantee for TPO (conditions apply)
Operations and Maintenance Concepts
We develop an operations and maintenance concept specifically for your installation and offer respective agreements to continually service your installation over its lifetime.
