1000islander
Member
I was going to research installing a 3000 watt inverter in my 420. I would use it for the refrigerator and freezer only when anchored. As you know the units do not like battery power, tried changing the power converter to a higher amp still doesn't cool for crap, works fine on 110 or when running along, @13.5v. My solution is to install an inverter and connect my Stern Thruster batteries along with 2 new ones(400 amp hrs). I want a transfer switch also. Does anyone have any experience or photos that may help.
Thanks
Thanks