6 June 2013, 23:05
HL as you know I have built or been part of teams that built many WFs in the UK. first before you spend money have you managed to obtain the air spped averages for the height of turbine you want. if the air movement of a constant type motion or is it erratic and multi directional. Often smaller sites with erratic wind pattterns is better off with a vertical axis turbine ( they look like an egg wisk)