Evaporative Cooler (Air Con)

This is based on a chinese product I found, but with some improvements (no drip tray required, no ice machine required, and higher voltage and larger fan for more air flow).

Basic idea, air is sucked in through the back, through the box which contains frozen ice packs, and blown out by a fan.

Designed with hole for 14cm fan powered by 12v source.

I designed and printed before the ice packs arrived, so made space for 3 lots of 17.5 x 9.5 x 3.5cm ice packs (https://www.amazon.co.uk/gp/pro