Wind speeds were between 18 to 30 mph and for the first time I have seen any of our 10kw machine do kw+ which over a 3 hour period we saw on many occasions." Ian, UK, Mar, 2011 "Since putting up one of the new turbines and comissioning the electrics (10 days ago)there has been no wind, apart from it's first day, when there was an average 13 mph wind and it did circa 25 kwh in that day.