Hi Wrenches, For a long time, we have installed ground-mounted arrays using 1' diameter holes, 4' deep, filled with concrete and 2" schedule 40 pipe. Increasingly, I am seeing ground screws as an alternative that could save time, disturb less ground, and reduce costs.
Has anyone made the switch to ground screws? I feel that similar equipment would be needed for driving the screws as is used to auger the concrete based holes. How has this worked for you in reality? Best regards, Jason Lord -- [image: Mendocino Solar Service] Jason Lord Owner Mendocino Solar Service (707) 937-1701 | [email protected] mendocinosolar.com <https://www.mendocinosolar.com/> Connecting Mendocino County to Solar Since 1994 CA License #536983 ยท B, C-10
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