- Quantity of product Net metering 5kW φωτοβολταϊκό πακέτο με 450 watt πανελ can not be less than 3
- Quantity of product 10 OPzV 1500 2VGEL can not be less than 12
- Quantity of product 195AH Μπαταρία NORTHBATT Lead Carbon Solar Series VRLA LC 195-12V (C100:195Ah /12V) Deep Cycle can not be less than 3
- Quantity of product 5.12kWh SUNLIGHT PowerEss (LifePO4) 5.12kWh μπαταρία λιθίου με BMS can not be less than 3