TSD-3-168ST Air Curtain
Twelve-Seventeen Door • 3 Motors • 168" Wide • Steam
![TSD-3-168ST Air Curtain](https://poweredaire.com/assets/img/air-curtains/single/TSD-3-168ST-steam-heated-air-curtain.jpg)
![TSD-3-168ST Air Curtain | Intertek ETL Listed C US](https://poweredaire.com/assets/img/icons/certifications/intertek-etl-listed-c-us.png)
![TSD-3-168ST Air Curtain | Made in the USA](https://poweredaire.com/assets/img/icons/certifications/USA-made-badge.png)
168” Twelve-Seventeen Door (TSD) steam heated air curtain. Our TSD line of industrial air doors provide an air barrier for larger dock doors and other ground level doors. Designed for doors up to 17 feet high. Learn more about our industrial air curtains here.