CHD-4-144E Air Curtain

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

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"

View All CHD-E Models

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

CHD-E Downloads

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Individual Files

CHD-4-144E \| Performance Table
MODEL	Nozzle Width (in.)	Max. FPM at Nozzle	Avg. FPM	Max. CFM	CFM at Nozzle	Outlet Velocity Uniformity	Number of Motors	Motor HP	Electric Heat		Weight (lbs) Un / Heated
									Heater kW	Temp. Rise (˚F)
CHD-4-144E	144	H 4218 L 2837	H 3696 L 2488	H 11606 L 7806	H 10164 L 6840	95%	4	3/4	40	H 13 L 19	716 / 728

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