The facts that decide the system
Start with the decisions that change the system. Site figures sharpen the first sizing when you have them.
Your result carries a bill of materials. With partner approval it shows net prices; without approval every line reads Price on request.
- Project
- Site
Your first result is saved as a Project you can reopen in this browser.
Equipment already selected or installed
OptionalAdd exact models when you know them. Any model name works, even outside the catalog.
Site and sizing details
Add what is knownThese details sharpen the first sizing. Skip anything you don’t have yet.
A German postcode has 5 digits.
A recent bill or a working estimate can provide the annual figure.
Enter the yearly electricity use, in kWh/year.
Use the existing or planned array size when it is already known.
Enter the existing or planned PV array size, in kWp.
Leave empty and Linker recommends a starting size.not sure? ask Linker Advisor
What should the backup cover?
Every field here changes the parts list. Leave blank if unknown.
What does the grid connection look like?
Every field here changes the parts list. Leave blank if unknown.
What else should Linker account for?
Every field here changes the parts list. Leave blank if unknown.
No calculated figures yet. Build the initial solution to fill these values.
- Storage
- —
- Inverter
- —
- Self-sufficiency
- —
- Annual generation
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Your Project
Current system basis
- Project type
- Not specified
- Specified hardware
- Model matching open
- System priority
- Not specified
- Site basis
- Site figures not added
Choose the project type and system priority.
Nothing is sent to Linker until you send this Project.
Your first solution names exact products wherever the brief supports them. Linker Technical Review confirms the rest of the package. Send the Project and Linker replies directly within 24 hours.