Robs Fan

Having spent the last few days with our friends Rob and Helen and their 11yr old daughter Chloe, Rob was keen to show us a modification he has made to his fridge to make it more efficient. Now Rob is a clever guy and is very familiar with things electrical so to see it working as well as it does is fantastic.

Rob with his fan
Rob with his fan

Robs fridge is an under the bench style Dometic 3 way fridge. They imported their AutoTrail themselves from the Uk a few years ago and of course it came with a “Northern Hemisphere” fridge. The difference between those and the “tropical” fridge is that the NZ fridges apparently are setup to be able to deal with hotter climates.
The work around for Uk fridges in NZ is to fit a 12v fan in the cavity behind the fridge with a thermostat to expel the air from behind the fridge, outside.

The thermostat
The thermostat

The 12v fans use next to no power and are really reliable.
Rob says it has made a massive difference to its performance and both he and Helen are really pleased with the way it performs.
There is a link to an Aussie web site which details the technical which Rob found that makes it relatively easy.  Here’s the technical link

3 thoughts on “Robs Fan”

    1. Hi Gary,
      It fits on the top vent and is driven by a thermostat which is fixed to the back of the fridge.
      There is a tech doc that I’ll post in a couple of days when we get back to Aucks.

      Like

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