NorthWest Clean Air Company

The NWCA next-generation AHU filter incorporates the principles of both electrostatic and mechanical filtration.



  • ABB, MAN and Mitsubishi filters
  • double-stitched turbocharger bindings
  • electrostatic and mechanical filtration
  • stainles steel filters
  • passenger cabin filter
  • Disposable filters destined for landfill.