[waterhill]

The Open Frame Inverter?

[neal1960]

Yep. Got a better price at Tractor Supply, not this is the babe. https://www.amazon.com/Champion-4000-Watt-Digital-Inverter-Technology/dp/B01M3R711N/ref=asc_df_B01M3R711N/?tag=hyprod-20&linkCode=df0&hvadid=198059306090&hvpos=1o2&hvnetw=g&hvrand=7583331062932213244&hvpone=&hvptwo=&hvqmt=&hvdev=m&hvdvcmdl=&hvlocint=&hvlocphy=9010466&hvtargid=pla-404490739847&psc=1