The KOSTAL Solar Portal
The solar portal of is a free Internet platform for monitoring the PV system.
The inverter sends the PV system's yield data and event messages to the via the Internet.
The information is stored in the . You can view and call up this information via the Internet.

Conditions for use
- The inverter must have a connection to the Internet.
- The inverter must not yet be registered on the .
- The inverter must not yet be assigned to a plant.
To use the , follow these three steps:
- Data transfer to must be activated in the inverter. With the , this activation is activated by default.
- You must register on the website of to use the . Registration is free.
- If the is connected to a , the must also be set up in the to display the self-consumption values.