ECC

ECo Motor™ (ECC) Unheated Air Curtains

Unheated

The ECC model air curtain is specifically designed to be dropped into the ceiling above customer entryways where a standard air curtain cannot be exposed.

At a Glance

Single Incremental Widths

3' to 12'

MAX Installation Height

14'

Heavy Duty Motors

3/4 HP

Key Design Features

  • Heavy duty 3⁄4 HP EC motors. 1650 rpm on high speed.
  • 2:1 turndown ratio when used with optional speed dial.
  • Galvanized fans.
  • White powder coated decorative intake grille.
  • 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.
  • Includes control panel.

Recommended Controls

  • Variable Speed Dial
  • Magnetic Door Switch for activation.
  • Time Delay Relay.
  • Potentiometer to control motor speed

360 View

360 View | ECC - ECo Motor™ (ECC) Unheated Air Curtains

Cost Savings Calculator

This tool will help you understand the cost savings you could expect based on the air curtain you select and your input on how and where it will be used.

Calculate Now

Air Curtain Selector

This tool is designed to help you find the best air curtain
for your situation by asking a few basic questions.

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ECC | Performance Table
MODELNozzle
Width (in.)
Max. FPM
at Nozzle
Avg.
FPM
Max.
CFM
CFM at
Nozzle
Outlet Velocity
Uniformity
Number of
Motors
Motor
HP
Weight
(lbs.)
ECC-1-3636421836952899254195%13/4179
ECC-1-4848421827713867255992%13/4195
ECC-1-6060421822184374252891%13/4225
ECC-2-7272.07421836965803508295%23/4358
ECC-2-8484.07421831696766506393%23/4371
ECC-2-9696.07421827737732508192%23/4384
ECC-2-108108.07421824728216509095%23/4397
ECC-3-108108.15421837028702762392%33/4537
ECC-3-120120.15421831749668761495%33/4550
ECC-3-132132.154218279210177758995%33/4563
ECC-4-144144.2242183696116061016495%43/4716