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996Pilot's avatar
996Pilot
Explorer
Apr 21, 2017

3-Way Frige Kaput - Suggestions

So after reading an earlier post about someones freezer getting to 0 but the refrigerator at about 50 degrees and all of the comments about "ït's toast", I am resigned to the fact that mine's toast also. Same symptoms and 2 years of a host of other issues and I'm a believer.

I've planned for this from the standpoint that I've already decided that when a replacement is needed I'd go with a 12V (only) replacement that utilizes a Danfoss compressor. I have (2) T-105 Rolls 6V batteries (225Amp total) and permanent solar with MPPT controller. All LED lights and planning on going with a catalytic (propane) heater. Energy draw is at a minimum. Now the hard part -- picking the refrigerator.

So looking at tons of online information and my space limitations it appears that the Dometic models are just the same box with a different compressor/power setup. Not bad for direct slide in but we're not really happy with the existing box as it's really small inside (2.7 cu. ft.) with a ton of electro-mechanics outside that take up a bunch of usable space. What I've found online is a brand/model from a company that markets to Marine installations called an IsoTherm. The Isotherm 130 model offers 4.7cu. ft. of refrigerator (with a sandwich size freezer) in the same footprint as the 2.7cu. ft. Norcold that's coming out of the camper.

I know nothing about the Isotherm model refrigerators and was wondering if anyone here has any experience (real or anecdotal) about Isotherm refrigerators. OR --- rock solid suggestions about Danfoss compressor refrigerators that might offer more interior space in the same size package as a Norcold N-300 series refrigerator.

All constructive recommendations considered. --- Thanks
  • I think you were talking about my post. I ordered a Nova Kool. The RFU 8220. I am going to try to post a link. Hasn't been working for me lately. But Nova Kool has tons of options. They do take three to 4 weeks to get here. I bought mine through Sure Marine the best price and the shipping was also the best at 176.00.
    There are many good brands and I did a good bit of research. The main thing is the DanFoss compressor.

    Nova Kool

    I have removed by obsolete Propane refrigerator. I had to remove the cooling unit from the back to get it out of the truck camper. Nova Kool makes their fridges and freezers in lots of sizes and there are many that fit a lot better with more space than a propane fridge can achieve.
  • Good choice to go all electric on the fridge. Do you use the freezer a lot?