Thor installs inverters to run residential fridges; either the main inside fridge or the outdoor kitchen mini-fridge. In addition, the AC side of the Inverter normally has an Automatic Transfer Switch (ATS) that allows the loads powered by the Inverter to be powered by SP or the Generator when available.
The Converter is hard wired to the breaker panel if it is integrated in the power center. If it is an external converter they are normally plugged into a 120 VAC outlet neat the converter.
If you don't have a residential fridge then the Inverter is likely an Add-On. If you bought the coach new maybe the dealer added it at the request of a customer and the sale fell through.
What brand inverter is it?
Have you gone to the Thor Customer Resource Center and downloaded the plans for your coach? The electrical wiring diagram would show if/how the inverter was to be installed.
Ted & Melinda
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