ECC-ST
Air Curtain

ECo Motor™ (ECC-ST) Steam Heated Air Curtain

Steam

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.


Unit Sizing

Unit Width:
3' to 12'
Motor:
3/4 HP
Mount Type:
Above Ceiling
Max Install Height:
14'
Wind Stoppage Ability:
= 17.3mph

Key Design Features

  • White decorative intake grille with hinged access panel (consult factory for custom finishes)
  • 3/4 HP EC (Electronically Commutated) direct-drive motor(s) with 2:1 speed turndown ratio and instantaneous startup
  • High-efficiency discharge plenum with adjustable air foil vane (+/-20˚)
  • Coil made to AHRI Standard 410
  • Hot water coil comprised of galvanized steel casing, 5/8" copper tube, aluminum fins, and same end supply/return connections
  • Leak tested at 450 psi
  • Custom coil selections available (consult factory)

Air Curtain Controls

  • Activation by 24V magnetic door switch
  • Toggle disconnect switch
  • SmartTouch controller
  • Filter (washable)

360 View

360 View | ECC-ST - ECo Motor™ (ECC-ST) Steam Heated Air Curtain

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-ST Air Curtain | Performance Table
Steam
MODEL Nozzle
Width (in.)
Max. FPM
at Nozzle
Avg.
FPM
Max.
CFM
CFM at
Nozzle
Outlet Velocity
Uniformity
Number of
Motors
Motor
HP
mbtu / Hour Temp. Rise (°F) Weight
(lbs.)
ECC-1-36ST 36 4218 3695 2899 2541 95% 1 3/4 108 39 206
ECC-1-48ST 48 4218 2771 3867 2559 92% 1 3/4 108 39 224
ECC-1-60ST 60 4218 2218 4374 2528 91% 1 3/4 114 41 255
ECC-2-72ST 72.07 4218 3696 5803 5082 95% 2 3/4 202 36 402
ECC-2-84ST 84.07 4218 3169 6766 5063 93% 2 3/4 210 38 415
ECC-2-96HST 96.07 4218 2773 7732 5081 92% 2 3/4 215 39 430
ECC-2-108ST 108.07 4218 2472 8216 5090 95% 2 3/4 198 36 455
ECC-3-108ST 108.15 4218 3702 8702 7623 92% 3 3/4 292 35 598
ECC-3-120ST 120.15 4218 3174 9668 7614 95% 3 3/4 305 37 615
ECC-3-132ST 132.15 4218 2792 10177 7589 95% 3 3/4 326 39 630
ECC-4-144ST 144.22 4218 3696 11606 10164 95% 4 3/4 390 35 794
ECC-HW Air Curtain | Mechanical Information Table
MODEL Nozzle Width (in.) Overall Width (in.) Mounting Width (in.)
ECC-1-36ST 36 39 37.5
ECC-1-48ST 48 51 49.5
ECC-1-60ST 60 63 61.5
ECC-2-72ST 72.07 75.07 73.57
ECC-2-84ST 84.07 87.07 85.57
ECC-2-96ST 96.07 99.07 97.57
ECC-2-108ST 108.07 111.07 109.57
ECC-3-108ST 108.15 111.15 109.65
ECC-3-120ST 120.15 123.15 121.65
ECC-3-132ST 132.15 135.15 133.65
ECC-4-144ST 144.22 147.22 145.72