ETA-3-108 Air Curtain

Exposed Vestibule Exception • 3 Motors • 108" Wide • Unheated

ETA-3-108 Air Curtain
ETA-3-108 Air Curtain | Made in the USA ETA-3-108 Air Curtain | Intertek ETL Listed C US ETA-3-108 Air Curtain | AMCA Certified Badge

108” Exposed Vestibule Exception unheated air curtain. Our exposed vestibule exception air doors are AMCA certified and meet all conditions of the International Energy Conservation Code (IECC). Create an air barrier without a vestibule. For openings up to 14 feet high.

Heating
Unheated
Max Install Height
14'
Installation
Exposed
Width
108"

At a Glance

Single Incremental Widths

3' to 14'

MAX Installation Height

14'

Heavy Duty Motors

3/4 HP

Key Design Features

  • Stainless steel case is 18 gauge 304 stainless steel in a number three finish
  • Heavy duty 3/4 HP motors. 1630 rpm each
  • High efficiency discharge plenum ensures that air being discharged fills the entire width and height of the opening. This also lowers the operational sound level
  • Can be used as an exception to vestibules

Recommended Air Curtain Controls

  • ON / OFF switch
  • Magnetic door switch for activation
  • Time delay relay

360 View

360 View | ETA-3-108 | Air Curtain | 108” Exposed Vestibule Exception Unheated
ETA-3-108 | Performance Table
MODEL Nozzle Width (in.) Max FPM at Nozzle Average Outlet Velocity (FPM) Airflow Rate (CFM) Outlet Velocity Uniformity Power Rating (kW) Number of Motors Motor HP Weight (lbs)
ETA-3-108 108 5654 2060 4203 88% 2.28 3 3/4 245

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