Modular 120mm PC fan system for desk or wall mounted air mover. Great for circulating air conditioning to keep cool.

thingiverse

Warning!! Fan manufacturers make tiny differences in their fans, so please measure your fan and update the model accordingly. I have provided the .Blend files if you wish to modify them from the source. My modeling method is centered around using the boolean function to subtract from a core block. Please leave a comment on what measurements you want and I can add the file when I get a chance. Me and my best friend have a long 1930s L shaped apartment, and only one air conditioner. I created this modular fan system to circulate air around our apartment and to sit on our desks. I've created small wall clips that hold the fan feet, so I can have the hot air blowing down the hallway and cold air being sucked from the hallway at the bottom. This allows us to keep our monthly electricity costs as low as possible. I run these fans at 16v, and they've worked ok so far. I plan to mount a small 15W solar panel in our bathroom window and have these fans run entirely off solar power eventually. These fans use considerably less power than a normal AC powered fan, and move air very well.