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Car Parking Ventilation, Tunnel Jet Fan Set Up on the Ceiling for Underground Car Parking. Stock Photo - Image of metal, mechanic: 84545482
![Jet fan at underground parking area. Ventilation fan in the parking lot. Air flow system. Ventilation system in underground car parking lot Stock Photo - Alamy Jet fan at underground parking area. Ventilation fan in the parking lot. Air flow system. Ventilation system in underground car parking lot Stock Photo - Alamy](https://l450v.alamy.com/450v/2pkxgrg/jet-fan-at-underground-parking-area-ventilation-fan-in-the-parking-lot-air-flow-system-ventilation-system-in-underground-car-parking-lot-2pkxgrg.jpg)
Jet fan at underground parking area. Ventilation fan in the parking lot. Air flow system. Ventilation system in underground car parking lot Stock Photo - Alamy
![Car Parking Ventilation, Tunnel Jet Fan Set Up On The Ceiling For Underground Car Parking. Stock Photo, Picture And Royalty Free Image. Image 72057754. Car Parking Ventilation, Tunnel Jet Fan Set Up On The Ceiling For Underground Car Parking. Stock Photo, Picture And Royalty Free Image. Image 72057754.](https://previews.123rf.com/images/funfunphoto/funfunphoto1701/funfunphoto170100071/72057754-car-parking-ventilation-tunnel-jet-fan-set-up-on-the-ceiling-for-underground-car-parking.jpg)