Bambu Lab A1 Enclosure Cooling Ducts
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These ducts allow you to cool the A1 electronics and more safely enclose the printer.
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Model information
- Source
- Printables
- Category
- Bambu Lab Parts & Upgrades
- License
- Creative Commons — Attribution — Noncommercial
These cooling ducts mount under the A1 and create a duct that passes from the vents on the sides of the printer to the vents on the underside, allowing you to pull air across the passively-cooled electronics and more safely enclose your A1. Use at your own risk, Bambu Lab does not recommend enclosing this printer.
I used 1 ¼" ducting hose (e.g. https://www.mcmaster.com/5488K55/) and 2.5mm gasket material (e.g. https://www.mcmaster.com/9679K43/) to seal the ducts. You may also want (2) 1" (25mm) long, ¼" or M6 bolts and nuts to join the left and right halves of the ducts. I printed from ABS for temperature resistance.
WORK IN PROGRESS - this may need some final refinement, however I returned my A1 and purchased a P1S due to the heat bed cable recall. I wanted to upload it here so that others could use the design if they find it useful.