4 model

Free

CPAP hose dryer adapter for 60mm fan

Thingiverse

Free

Centrifugal fan to CPAP hose adapter

Thingiverse

Free

EVA 2 cpap (remote part cooling fan)

Thingiverse

Free

FlyingBear Reborn 2 Head (Orbiter V2.0, Mellow NF Zone, CHC Pro or Volcano, CPAP fan)

Thingiverse