We needed a powerfull fan for cooling down fresh PCBs coming out of an oven. We decided to use a strong 12V NOCTUA NF-A14 iPPC-3000 PWM fan as shown on the pics.
The easiest way to fit into every project is to combine this fan with standard 20mm aluminium construction profiles. You need to print TWO of the fan gards and mount them together with a peace of profile between.
We also designed some magnetic feet for 20x5mm round magnets as shown on the pics. The magnets can hold 6-8kg and hold the fan very tight on every metal surface.
Have a look at the pics how to mount. We used a very small 12V power supply: https://www.led-tech.de/en/Compact-12V-Power-supply-0-75A
If you have any questions please let us know.
Remark: The fan guard fits to every fan with a screw hole pitch of 125mm.
Material: PETG
Layerheight: 0.2mm
Infill: 25%
The author marked this model as their own original creation.