CHD-E

Chameleon Heavy Duty (CHD-E) In-Ceiling Electrically Heated Air Curtains

Electric

The Chameleon Series appeals to designers and architects looking to preserve the appearance of an entryway. The CHD blends into its surroundings by featuring a simple in-ceiling design, a customizable bottom panel that installs flush with the ceiling, and Powered Aire’s noise reducing discharge plenum.

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 motors,1630 rpm each. Dual speed
  • Galvanized fans.
  • 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.
  • White powder coated decorative intake grille
  • Directional air foil vane factory set to facilitate deflection of air stream +/-20 degrees.
  • Includes control panel

Recommended Controls

  • LOW / OFF / HIGH switch
  • Thermostat
  • Magnetic Door Switch for activation
  • Time delay relay

360 View

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.

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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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CHD-E | Performance Table
Electric Heat
MODELNozzle
Width (in.)
Max. FPM
at Nozzle
Avg.
FPM
Max.
CFM
CFM at
Nozzle
Outlet Velocity
Uniformity
Number of
Motors
Motor
HP
Heater
kW
Temp. Rise (°F)Weight (lbs.)
Heated
CHD-1-36E36H 4218
L 2837
H 3695
L 2487
H 2899
L 1950
H 2541
L 1710
95%13/410H 13
L 19
182
CHD-1-48E48H 4218
L 2837
H 2771
L 1865
H 3867
L 2601
H 2559
L 1721
92%13/410H 13
L 19
204
CHD-1-60E60H 4218
L 2837
H 2218
L 1493
H 4374
L 2792
H 2528
L 1703
91%13/410H 13
L 19
230
CHD-2-72E72H 4218
L 2837
H 3696
L 2488
H 5803
L 3903
H 5082
L 3420
95%23/420H 13
L 19
364
CHD-2-84E84H 4218
L 2837
H 3169
L 2133
H 6766
L 4551
H 5063
L 3382
93%23/420H 13
L 19
382
CHD-2-96E96H 4218
L 2837
H 2773
L 1866
H 7732
L 5201
H 5081
L 3417
92%23/420H 13
L 19
397
CHD-2-108E108H 4218
L 2837
H 2472
L 1661
H 8216
L 5520
H 5090
L 3421
95%23/420H 13
L 19
417
CHD-3-108E108H 4218
L 2837
H 3702
L 2486
H 8702
L 5853
H 7623
L 5130
95%33/430H 13
L 19
546
CHD-3-120E120H 4218
L 2837
H 3174
L 2134
H 9668
L 6503
H 7614
L 5127
94%33/430H 13
L 19
570
CHD-3-132E132H 4218
L 2837
H 2792
L 1885
H 10853
L 7155
H 7589
L 5104
94%33/430H 13
L 19
584
CHD-4-144E144H 4218
L 2837
H 3696
L 2488
H 11606
L 7806
H 10164
L 6840
95%43/440H 13
L 19
728
CHD-E | Mechanical Information Table
MODELOverall Width
(in.)
Nozzle Width
(in.)
Mounting Width
(in.)
CHD-1-36E393637.5
CHD-1-48E514849.5
CHD-1-60E636061.5
CHD-2-72E75.0772.0773.57
CHD-2-84E87.0784.0785.57
CHD-2-96E99.0796.0797.57
CHD-2-108E111.07108.07109.57
CHD-3-108E111.15108.15109.65
CHD-3-120E123.15120.15121.65
CHD-3-132E135.15132.15133.65
CHD-4-144E147.22144.22145.72