I'm brand new at this and located in Texas. I plan on having a 20KW array. Which is more efficient, a single-axis mount tracking east to west using electronics to automate the sun tracking or a single-axis fixed south-facing mount that you can adjust north-south periodically?
Or are there any mounts with a fixed north-south angle that track east to west?
Or are there any mounts with a fixed north-south angle that track east to west?