Originally Posted by
FrankMantooth
CR9's don't have HEPA.
They do on AA. I have to think DL has them.
American’s entire mainline fleet features HEPA filtration. In our American Eagle fleet, the Bombardier CRJ700 and CRJ900 and Embraer E175 aircraft feature HEPA filtration. There currently isn’t a government-approved HEPA solution for the Embraer E140 and E145 aircraft.
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