希腊采购需求：20kw风力发电机，5kw风力涡轮机，发电厂项目20kw，垂直风力涡轮机20kw

I am looking to set up a complete system for a residential house in Spain. Could you please provide your recommendations for the most suitable options available? I'm interested in understanding the various configurations that would work best for a typical household setup, considering factors like efficiency, functionality, and local regulations. Additionally, it would be great if you could include a detailed quotation for the complete setup, including all necessary components and any additional services you might offer, such as installation and after-sales support. This will help me to evaluate the overall cost and make an informed decision. Thank you!