[RE-wrenches] Tracker - best available?

[Greg]

Eric,

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.

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.

Best,

Greg Egan
Remote Power Inc.
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