Customer Feedback--Automaxx Windmill 1200w home wind turbine in Hawaii

Hawaii is a state of the United state of America located in the Pacific Ocean.​ As you may know, throughout the year, ​Hawaiian weather are affected by trade wind and there are plenty of rainfalls in the mountains and valleys. Because of wind trade, there is always cooling breeze here.
Above pictures are from one of our customers, he lives in Hawaii. He installs this home wind turbine on his own. He is a good customer providing some installation info to us.
He uses 8 AWG wire and the interval between the wind turbine and the MPPT is 35ft. The battery capacity is 230Ah. The interval between the MPPT and the battery is 3ft. The tower height is 25ft. The wind speed in his area is 10-30mph.