[jclark003]

I went through this a couple years ago. I believe Sub-zero, Viking and Marvel all have under counter refrigerator freezer models that should fit to near the same specs as what you currently have (assuming you have original side by side sub-zeros). I purchased the Marvel pro series and they fit with no cabinet modifications required. I would not recommend Marvel however. I had a defective refrigerator shipped, right out of the box. when I told them it was going into a boat, even though it hadn’t yet been installed, they refused to honor the warranty. Terrible customer service but I digress.

The only install issue you will have is if you want to install the door panel. I think you can get a panel kit on the sub zero but the door dimensions are different so what you have will not fit. I choose the stainless look and it came out very well.

As for power everything I looked at was AC only. You would need to look at the consumption ratings to see if your inverter can supply enough watts. I did not look at vitrifrigo but that is a good suggestion. They may have something that will fit and give you both AC / Dc options. Good luck