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CHD-HW
Air Curtain

Chameleon Heavy Duty (CHD-HW) Recessed Hot Water Heated Air Curtain

Hot Water

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.

Get Unit Specs
CHD-HW - Chameleon Heavy Duty (CHD-HW) Recessed Hot Water 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-HW - Chameleon Heavy Duty (CHD-HW) Recessed Hot Water Heated Air Curtain
Thumbnail View 2 | CHD-HW - Chameleon Heavy Duty (CHD-HW) Recessed Hot Water Heated Air Curtain
Thumbnail View 3 | CHD-HW - Chameleon Heavy Duty (CHD-HW) Recessed Hot Water Heated Air Curtain
Thumbnail View 4 | CHD-HW - Chameleon Heavy Duty (CHD-HW) Recessed Hot Water 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

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360 View | CHD-HW - Chameleon Heavy Duty (CHD-HW) Recessed Hot Water Heated Air Curtain

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CHD-HW Air Curtain | Performance Table
Hot Water
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-1-36HW36H 4218
L 2837		H 3695
L 2487		H 2899
L 1950		H 2541
L 1710		95%13/497H 35
L 52		206
CHD-1-48HW48H 4218
L 2837		H 2771
L 1865		H 3867
L 2601		H 2559
L 1721		92%13/4102H 37
L 54		224
CHD-1-60HW60H 4218
L 2837		H 2218
L 1493		H 4374
L 2792		H 2528
L 1703		91%13/4100H 36
L 54		255
CHD-2-72HW72H 4218
L 2837		H 3696
L 2488		H 5803
L 3903		H 5082
L 3420		95%23/4194H 35
L 52		402
CHD-2-84HW84H 4218
L 2837		H 3169
L 2133		H 6766
L 4551		H 5063
L 3382		93%23/4205H 37
L 55		415
CHD-2-96HW96H 4218
L 2837		H 2773
L 1866		H 7732
L 5201		H 5081
L 3417		92%23/4194H 35
L 52		430
CHD-2-108HW108H 4218
L 2837		H 2472
L 1661		H 8216
L 5520		H 5090
L 3421		95%23/4192H 35
L 52		455
CHD-3-108HW108H 4218
L 2837		H 3702
L 2486		H 8702
L 5853		H 7623
L 5130		92%33/4283H 34
L 51		598
CHD-3-120HW120H 4218
L 2837		H 3174
L 2134		H 9668
L 6503		H 7614
L 5127		95%33/4307H 37
L 55		615
CHD-3-132HW132H 4218
L 2837		H 2792
L 1885		H 10177
L 7155		H 7589
L 5104		95%33/4307H 37
L 55		630
CHD-4-144HW144H 4218
L 2837		H 3696
L 2488		H 11606
L 7806		H 10164
L 6840		95%43/4388H 35
L 52		794