- Quantity of product SET Φωτοβολταικό Πάνελ Mono 550W 31 τεμαχίων V-TAC 1183131 can not be less than 6
- Quantity of product 410W Φωτοβολταικό Πάνελ V-TAC 11517 Μονοκρυσταλλικό half-cells can not be less than 6
- Quantity of product Inverter Voltronic Power Axpert VM II 3KVA 24V can not be less than 3