Module – Exhaust Fan

Installs the exhaust fan and HEPA filter.

If the exhaust air is vented outdoors, the HEPA filter is not required.

If venting indoors, installing a HEPA filter is strongly recommended to remove harmful gases.

In the model file, the default exhaust pipe size is 50mm. If you need a different size, please find the model file for that size to print.

  1. Phillips screw M3 × 16 + M3 nut
  2. Phillips flat head screw M3 × 6

Installation Tips

  • Ensure the HEPA filter fits tightly to avoid air leakage.

P1S Built-in Exhaust Fan Compatibility

The P1S printer has a built-in exhaust fan. Using both the P1S's built-in exhaust and the SmartChamber exhaust fan may cause airflow conflicts.

Solutions:

  • Disable the P1S built-in exhaust fan and use only the SmartChamber exhaust fan
  • Do not install the SmartChamber exhaust fan and use the P1S's built-in exhaust fan instead
  1. Heat-set insert M3 × 5 × 4.2
  2. Phillips flat head screw M3 × 6
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