Powered Aire Logo Header
Need Support? 1-888-321-2473
View Model by Heat Type:
Select Heat Type

CHD-ST
Air Curtain

Chameleon Heavy Duty (CHD-ST) Recessed Steam Heated Air Curtain

Steam

The Chameleon Series appeals to designers and architects looking to preserve the appearance of an entryway. The CHD-ST 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.

Get Unit Specs
CHD-ST - Chameleon Heavy Duty (CHD-ST) Recessed Steam Heated Air Curtain

Unit Sizing

Unit Width:
3' to 12'
Motor:
3/4 HP
Mount Type:
Above Ceiling
Max Install Height:
14'
Wind Stoppage Ability:
= 17.3mph
Thumbnail View 1 | CHD-ST - Chameleon Heavy Duty (CHD-ST) Recessed Steam Heated Air Curtain
Thumbnail View 2 | CHD-ST - Chameleon Heavy Duty (CHD-ST) Recessed Steam Heated Air Curtain
Thumbnail View 3 | CHD-ST - Chameleon Heavy Duty (CHD-ST) Recessed Steam Heated Air Curtain
Thumbnail View 4 | CHD-ST - Chameleon Heavy Duty (CHD-ST) Recessed Steam Heated Air Curtain

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.
  • Made-to-order Steam or hot water coil mounted to intake of air curtain. Coil consists of 5/8 in. O.D. copper tubes and aluminum fins. Coils certified to ARI standard 410.
  • Includes control panel.

Air Curtain Controls

  • LOW / OFF / HIGH switch
  • Magnetic Door Switch for activation
  • Built-in time delay relay

360 View

360 View | CHD-ST - Chameleon Heavy Duty (CHD-ST) Recessed 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.

Begin

CHD-ST Air Curtain Downloads

Download All

Individual Files

CHD-ST Air Curtain | Performance Table
Steam
MODELNozzle
Width (in.)		Max. FPM
at Nozzle		Avg.
FPM		Max.
CFM		CFM at
Nozzle		Outlet Velocity
Uniformity		Number of
Motors		Motor
HP		mbtu / HourTemp. Rise (°F)Weight
(lbs.)
CHD-1-36ST36H 4218
L 2837		H 3695
L 2487		H 2899
L 1950		H 2541
L 1710		95%13/4108H 39
L 58		206
CHD-1-48ST48H 4218
L 2837		H 2771
L 1865		H 3867
L 2601		H 2559
L 1721		92%13/4108H 39
L 58		224
CHD-1-60ST60H 4218
L 2837		H 2218
L 1493		H 4374
L 2792		H 2528
L 1703		91%13/4114H 41
L 61		255
CHD-2-72ST72H 4218
L 2837		H 3696
L 2488		H 5803
L 3903		H 5082
L 3420		95%23/4202H 36
L 54		402
CHD-2-84ST84H 4218
L 2837		H 316
L 2133		H 6766
L 4551		H 5063
L 3382		93%23/4210H 38
L 57		415
CHD-2-96ST96H 4218
L 2837		H 2773
L 1866		H 7732
L 5201		H 5081
L 3417		92%23/4215H 39
L 58		430
CHD-2-108ST108H 4218
L 2837		H 2472
L 1661		H 8216
L 5520		H 5090
L 3421		95%23/4198H 36
L 54		455
CHD-3-108ST108H 4218
L 2837		H 3702
L 2486		H 8702
L 5853		H 7623
L 5130		92%33/4292H 35
L 52		598
CHD-3-120ST120H 4218
L 2837		H 3174
L 2134		H 9668
L 6503		H 7614
L 5127		95%33/4305H 37
L 55		615
CHD-3-132ST132H 4218
L 2837		H 2792
L 1885		H 1017
L 7155		H 7589
L 5104		95%33/4326H 39
L 59		630
CHD-4-144ST144H 4218
L 2837		H 3696
L 2488		H 11606
L 7806		H 10164
L 6840		95%43/4390H 35
L 52		794