The system is currently approved for use in Germany, Poland, Belgium, and Hungary.
If more than three storage modules are used (ESI system), these must be installed as a second tower.
Both the new ESI series hybrid inverters and other Sofar Solar inverters are combined with the BTS 5K high-voltage storage units. Depending on the system, the storage modules can be installed as a second tower. The Sofar BTS 5K Extension Kit contains all the necessary components.
Included in delivery:
? Base for storage modules
? Side panels
? Mounting anchors
? PE cable
? Pre-assembled positive/negative/com connection