Ceiling Fan Wind Turbine with Grid Tie Inverter

Followup video of the Ceiling Fan Wind Turbine hooked to the Grid Tie Inverter. The last Grid Tie Inverter was not working properly so I sent it back for a replacement. This one has been hooked up for the past 2 weeks and has been working flawlessly. Have some pretty good, steady winds today and voltage is going up to 45 VDC coming into the Inverter but I haven't seen any evidence of the Inverter faulting. Staying steady green - Should hope to see a difference in my next bill!