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ECE-4-144E Air Curtain

ECo-Motor™ • 4 Motors • 144" Wide • Electric

ECE-4-144E Air Curtain
ECE-4-144E Air Curtain | USGBC Member Black ECE-4-144E Air Curtain | Made in the USA ECE-4-144E Air Curtain | Intertek ETL Listed C US

144” Electrically Commutated Exposed Electric Heated Air Curtain

Heating
Electric
Max Install Height
14'
Installation
Exposed
Width
144"

At a Glance

Single Incremental Widths

3' to 12'

MAX Installation Height

14'

Heavy Duty Motors

3/4 HP

Key Design Features

  • 18 gauge 304 stainless steel in a number three finish.
  • Heavy duty 3⁄4 HP EC motors. 1650 rpm on high speed.
  • 2:1 turndown ratio when used with optional speed dial.
  • 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.

Recommended Controls

  • Thermostat, if electrically heated
  • Magnetic Door Switch for activation
  • Time Delay Relay
  • Potentiometer to control motor speed

360 View

360 View | ECE-4-144E | Air Curtain | 144” ECo-Motor™ Exposed Electrically Heated
ECE-4-144E | Performance Table
MODELNozzle
Width (in.)
Max. FPM
at Nozzle
Avg. FPMMax. CFMCFM at NozzleOutlet Velocity UniformityNumber
of Motors
Motor HPElectric HeatWeight (lbs)
mbtu
/ Hour
Temp.
Rise (˚F)
ECE-4-144E14542183696116061016495%4 3/44013338

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