| Zuluftfilter | fresh air filter supply air filter supply filter |
| Zuluftgitter | inlet grille supply air grille |
| Luftfilter | air filter |
| Zuluftkammer | supply air chamber |
| Abluftgitter | exhaust air grille return air grille |
| Ultrafilter | ultrafilter |
| Zuluftanlage | air intake system air supply system fresh air system |
| Hüfthalter | girdle |
| Ölfilter | oil filter |
| Zulieferer | supplier |
| Zuluft | additional air supply air |
| Zuluftgerät | supply air box supply air devices supply air unit supply equipment |
| Zuluftkanal | fresh air duct supply air duct supply duct |
| Abluftfahne | plume |
| Belüfter | aerator |
| Luftholen | gasp |
| Lufthunger | shortness of breath |
| Luftlager | air bearing |
| Luftmine | blockbuster |
| Luftbild | air photograph |