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<br>
Eric,<br>
<br>
Array Technologies makes a robust tracker but with the price of PV
being so low, why wouldn't you just add more pv on fixed racking?
Trackers require some maintenance, have a hard time with high winds,
have electronics that don't last forever, etc. <br>
<br>
Your application may really require a tracker for some reason but
I'd go with robust fixed racking with a relatively steep tilt angle
for snow shedding.<br>
<br>
Best,<br>
<br>
Greg Egan<br>
Remote Power Inc.<br>
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