In the hot 2018 summer I decided to build something to cool down my garage. I have no space for the external motor so I need to find a quick solution. The only thing I can do is to extract from the garage the air collected from a specific place.
Now i said ... why if I collect in that specific place all the hot air produced by a Peltier cell? or by a set of more Peltier cells?
I could cool down the hot part of the cell increasing the cold one on the other side.
For this reason I draw this box. It is designed for a set of 3 cells (you can find it for few euros on ebay).
The hot air is collected in the box. The box is then connected to a fan who put the hot air outside my room.
The air is enetered into the box thanks to the wholes I draw to the box and this allow a great air circulation. The cold side remain really coold and can distribute the air in the room.
For more details, please, visit http://www.bvRobotics.com/PeltierAirConditioned.html
For other projects like this you can visit http://www.bvrobotics.com
NOTE: This system cannot replace a real air conditioned system. You can use it just to cool down the temperature of few degrees and the efficiency is very low so build it only if you want to have fun with electronic stuff