Welding Smoke Filter with 120mm Fan and 128x128x10mm Carbon Foam Filter.

This model uses a standard 120 mm fan and a 128 × 128 × 9 mm activated carbon foam filter. The housing is designed to be simple to print and assemble while providing effective airflow for removing soldering fumes from the work area.

Components:

120 mm PWM or variable-speed fan 128 × 128 × 9 mm activated carbon foam filter

Example suppliers are provided below:

Fan: https://fr.aliexpress.com/item/1005010360242139.html Carbon filter foam: https://fr.aliexpress.com/item/1005007102762720.html