I installed a Go Power! GP-SW1500-12 1500-Watt Pure Sine Wave Inverter. The heavy power cable is running from the coach batteries into the compartment right behind and over the top inside to the compartment on the driver side. There, a large AGM battery is attached with a heavy breaker in between. The power then runs through another breaker to the inverter installed next to the coach power cord. When turning the inverter on, the coach power cord is plugged directly with a 15 amp adapter. When activating the inverter we manually flip a couple of breakers off on the coach 120 panel. (Converter off to prevent a loop and AC to prevent unintentional operation) When connecting to external power the procedure is reversed. The breaker between the batteries allows the use of an AGM charger/conditioner on the AGM batteries when connected to external power. This set up has performed flawlessly for two years allowing the use of the televisions, and in-motion sat, and chargers while also operating the refrig on 120.
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