Forum Discussion

SFVdave's avatar
SFVdave
Explorer
Jan 08, 2019

Wire inverter to existing transfer switch or need another?

Can I wire a 2000 watt inverter to my existing transfer switch so I can use existing outlets while dry camping without the generator. My battery bank will be a bank of 2 12v Lithiums 100amp each. Not going to be a lot of draw. Currently using a 400 watt for my Dish receiver without any issues. DW wants to know if she could use her hair dryer of 1200 watts for 5 minutes too?
  • 2oldman's avatar
    2oldman
    Explorer II
    Jan 08, 2019
    I've not dealt with that situation so I better defer to others on the xfer switch. I'd be looking to get an inverter with the switch in it, and wire that up after the existing switch and before the panel.

    Those Li's should handle the hair dryer just fine without much voltage sag. Just be sure the 12v wires are big enough. I encourage folks to go to 24v for more extensive high-draw use, but that doesn't sound like your case.

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