At a Glance
Single Incremental Widths
3' to 12'
MAX Installation Height
Heavy Duty Motors
Key Design Features
- 18 gauge 304 stainless steel in a number three finish.
- Heavy duty 3/4 HP motors,1630 rpm each. Dual speed.
- Galvanized fans.
- Air intake screen is perforated stainless steel with mill grain finish.
- High efficiency discharge plenum ensures that air being discharged fills the entire width and height of the opening. This also lowers the unit’s operational sound level.
- Directional air foil vane factory set to facilitate deflection of air stream +/-20 degrees.
- LOW / OFF / HIGH switch
- Magnetic Door Switch for activation
- Time delay relay
ETD DownloadsDownload All
- ETD Air Curtain Cut Sheet
- ETD Air Curtain Data Table
- ETD Air Curtain CSI Specifications
- BIM - Revit Files - 2020
- BIM - Revit Files - 2019
- BIM - Revit Files - 2018
- BIM - Revit Files - 2017
- BIM - Revit Files - 2016
- ETD Air Curtain Mechanical Table
- Owner's Manual
- ETD Air Curtain Installation
|ETD-4-144 | Performance Table|
|MODEL||Nozzle Width (in.)||Max. FPM|
|Avg. FPM||Max. CFM||CFM|
|Outlet Velocity Uniformity||Number of Motors||Motor HP||Weight (lbs)|
Cost Savings Calculator
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Air Curtain Selector
This tool is designed to help you find the best air curtain
for your situation by asking a few basic questions.