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    Can Bluetti AC200 ground be bonded?

    Was hoping to be able to use my AC200 as a back-up power unit for my gas furnace (it has a standard 3-prong 110V plug) if the power goes out. It only pulls 900W surge when the blower starts, and 500-550ish running. Well within the capabilities of the AC200. In testing I found out the furnace...
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    NEC RSS regulations and 12v systems

    I have read pages and pages of NEC regs, and am still unsure if the whole rapid shutdown system requirements even apply to all 12v systems. I keep seeing "below 30v in under 30 seconds". On a 12v system you can just connect the panels in parallel and stay under 30v. Would a system done that...
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