CHD-HW

Chameleon Heavy Duty (CHD-HW) Above Ceiling Hot Water Heated Air Curtains

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.

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.
  • 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

Recommended Controls

  • LOW / OFF / HIGH switch
  • Magnetic Door Switch for activation
  • Built-in 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-HW | 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