Maintenance and Modifications
Duncan Wins Europe, Canada Approvals for ACA Installs
Duncan Aviation has secured STCs from Europe and Canada for an ACA ionization system installation package on Globals and Challenger 300s/350s.
Duncan customers in Europe and Canada can now have the ACA ionizer system installed on their Global and Challenger 300/350 aircraft. (Photo: Duncan Aviation)
Duncan customers in Europe and Canada can now have the ACA ionizer system installed on their Global and Challenger 300/350 aircraft. (Photo: Duncan Aviation)

Duncan Aviation recently obtained supplemental type certificate (STC) approvals from Transport Canada Civil Aviation and EASA for an installation package for the Aviation Clean Air (ACA) ionization system aboard Bombardier Globals and Challenger 300/350s.