![](https://www.john.geek.nz/wp-content/uploads/2016/02/Fridge_Fans.jpg)
I’ve finally found a bit of time to get my fans installed in the fridge.
I’m still waiting on the humidity controller to arrive from China. Everything else took about 8 days to arrive, but the humidity controller has so far been 36 days – The tracking number shows it in NZ now, so it should arrive very soon.
I’ve lined one of the holes with a short length of PVC pipe, the other has a longer piece to reach lower to the bottom of the Fridge section – The longer length “sucks” air from the bottom of the fridge, effectively trying to fight convection and move the cold air from the lowest point back to the highest point.
![A view of the vent pipes in the lower fridge section. Air is "sucked" from the bottom of the right hand tube.](https://www.john.geek.nz/wp-content/uploads/2016/02/Fridge_Vent-220x300.jpg)
I’ve also picked up an ABS plastic project box to house the electronics – I’ll be cutting holes in it this week to support the Temperature & Humidity controllers