Forum Discussion

jjrbus's avatar
jjrbus
Explorer
Apr 07, 2016

Compact fridge and inverter

I bought a 4.3 cu ft VissaniHVDR430SE and tried to run it off my 16 year old 750 watt inverter. I do not see a locked rotar amps for the fridge listed anywhere, nor is the surge watts available for the inverter.

If I plug the fridge into the inverter it will go into overload mode, but the fan does not shut off. If I turn the fridge off and plug in then turn fridge on it will work?? So spec's aside it is not going to work.

I started poking around the net and looking at what is available in small inverters. I believe that a thermally controlled fan is important, could be wrong on that one? I looked at an AIMS 1250 with the bells and whistles including thermal fan for $125, but has very mixed reviews and there is a Whistler 1600 pro with the bells and whistles for sale on Craigs for $70, which also has mixed reviews.

Now I am hesitant to buy an inverter online, I would prefer something I can return.

I took a look at Xantrex, which used to be a top company, now they are showing mixed reviews. I tried surfing the net on fridge and inverter in RV and the threads quickly deteriorate into the you must use a 2 way fridge or go into solar so are useless.

So what is a poor boy to do, any input on this aside from the advantages of a 2 way fridge greatly appreciated. Jim
  • Thanks for the responses, I can not believe I post like that, thinking people are psychic!

    I am from the school of the electrically declined. But know enough to properly size battery bank, use adequately sized wires, proper connections, voltage drop and such.

    What I am ignorant of is small inverters. They seem to be plentiful in variety with huge price range swings and maybe not real forth coming with facts! Jim
  • What is your battery configuration? That may be the problem, not the inverter.
  • We have been using a Trip Lite 1250 for our fridge, over five years full time, never a problem works great
    Our Avanti 7.4 CuFt fridge lock rotar amps is 14.2amps
    It is marked on the compressor tag , that comes out to 1704 watts
  • A member here suggested I use a Tripp-lite 1250fc industrial inverter and boy am I happy with it. A mini fridge is far easier to start than our window A/C and it does that with ease. Mine was around $200, it can use a remote, The fan is controlled and even on is quieter than my other inverters. The output is clean enough that my electronics are not bothered.
  • Get an inverter from any of the big box stores,....or even a truck stop, try it. You can return it if you are not satisfied.
    If it must be a PSW, mite not be that easy.

About Technical Issues

Having RV issues? Connect with others who have been in your shoes.24,211 PostsLatest Activity: Mar 08, 2025