CHD-4-144E Air Curtain

Chameleon Heavy Duty • 4 Motors • 144" Wide • Electric

CHD-4-144E Air Curtain
CHD-4-144E Air Curtain | Made in the USA CHD-4-144E Air Curtain | Intertek ETL Listed C US

144” Chameleon Heavy Duty (CHD) electrically heated air curtain. Preserve the appearance of entryways with a flush-mounted air door. Our Chameleon Heavy Duty above ceiling air doors are designed for taller customer entry doors (up to 14 feet high.)

Heating
Electric
Max Install Height
14'
Installation
Above Ceiling
Width
144"

At a Glance

Single Incremental Widths

3' to 12'

MAX Installation Height

14'

Heavy Duty Motors

3/4 HP

Key Design Features

  • White decorative intake grille with hinged access panel (consult factory for custom finishes)
  • 3/4 HP ODP (Open Drip Proof) direct-drive dual-speed motor(s)
  • High-efficiency discharge plenum with adjustable air foil vane (+/-20˚)
  • Factory mounted single-stage electric heaters
  • Single point power connection available (see electrical table)
  • Alternate heater kW available (consult factory)

Recommended Air Curtain Controls

  • LOW / OFF / HIGH switchaActivation by 24V magnetic door switch
  • Toggle disconnect switch
  • SmartTouch controller
  • Filter (washable)

360 View

360 View | CHD-4-144E | Air Curtain | 144” Chameleon Heavy Duty (CHD) Electrically Heated
CHD-4-144E | Performance Table
MODELNozzle Width (in.)Max. FPM
at Nozzle
Avg. FPMMax. CFMCFM at NozzleOutlet Velocity UniformityNumber of MotorsMotor
HP
Electric HeatWeight (lbs)
Un / Heated
Heater
kW
Temp. Rise (˚F)
CHD-4-144E144H 4218
L 2837
H 3696
L 2488
H 11606
L 7806
H 10164
L 6840
95%43/440H 13
L 19
716 / 728

Cost Savings Calculator

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Air Curtain Selector

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