Stepper Driver Fan Duct for Fysetc Spider
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A fan duct to improve cooling of the stepper drivers. Designed for Voron 2.4.
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Model information
- Source
- Printables
- Category
- Voron Parts & Upgrades
- License
- Open Community License v1.1
I experienced some issues with my stepper drivers overheating, probably caused by replacing the skirt fans with quieter but less strong fans from Noctua.
Not wanting to install another noisy fan, I decided to design a fan duct that redirects the air from one of the existing cooling fans to flow over the stepper drivers first.
The duct can be bolted directly onto a 60x60x25mm skirt fan (for example Noctua NF-A6x25).
Note: This was designed for my specific configuration of a Voron 2.4 300mm printer with the Fysetc Spider mainboard. It might not fit your build without modifications.
Print standing up without supports.
Also visible in the picture: Stepper Driver Cable Management Duct