Solar System Sanity check

12VoltInstalls

…myself everything do I…
Joined
Jan 18, 2021
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Vermont
think I'll size it up to 2000W though just in case I need to power a fridge for a few hours or something?
Depends on fridge. My 5CF starts 700-900W depending on its mood- within a few seconds it’s 60W or occasionally 80W

You should look at the MPP AIO units. Those would feed your 30A box nicely. A 2000W unit sounds appropriate for the AC but I think I saw a vid of the 1000W 12V unit powering a small AC at some point.
 
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