Dual fan to vent adapter (parametric)

Simple bracket holding and housing two regular PC fans (120mm) for air intake, with a 100mm exhaust. You can just slide a ventilation hose over the exhaust.

I designed this for my Bambu Lab A1 enclosure* to both regulate temperatures and, more importantly, get rid of VOC and other particulates. It will also work as a fume extractor for soldering.

The hose adapter is fastened with regular M3 screws. Fans can be secured with standard pc fan screws. In my case, this is unnecessary as the bracket holds the fans in place with friction. The backside snaps on to the fan bracket, no additional hardware needed.

Printed in PLA.

* Note that Bambu Lab advices against enclosing the A1 as the electronics don't have active cooling.