THS-4-144ST Air Curtain

Climate Control • 4 Motors • 144" Wide • Steam

THS-4-144ST Air Curtain | Intertek ETL Listed C US

THS-4-144ST Air Curtain | Made in the USA

144” Climate Control (THS) steam heated air curtain. Maintain the interior building temperatures with climate control air curtains. Save on utilities & energy costs with air doors. Designed for openings up to 12 feet high.

Heating

Steam

Max Install Height

12'

Installation

Exposed

Width

144"

View All THS-ST Models

At a Glance

Single Incremental Widths

3' to 12'

MAX Installation Height

12'

Heavy Duty Motors

3/4 HP

Key Design Features

Outer cabinet constructed of 18-gauge 304 stainless steel with #3 finish
3/4 HP ODP (Open Drip Proof) direct-drive dual-speed motor(s)
High-efficiency discharge plenum with adjustable air foil vane (+/-20˚)
Top and bottom access panels for servicing and removal of motor-blower assembly
NEMA 12 control panel
Coil made to AHRI Standard 410
Hot water coil comprised of galvanized steel casing, 5/8" copper tube, aluminum fins, and same end supply/return connections
Leak tested at 450 psi
Single length hot water coils up to 14 ft
Single length steam coils up to 10 ft
Custom coil selections available (consult factory)

Recommended Air Curtain Controls

Activation by 24V magnetic door switch
Toggle disconnect switch
Hand/Off/Auto selector switch
Heat On/Off selector switch
Digital thermostat
Hot water or steam control valve with actuator

360 View

THS-ST Downloads

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Individual Files

THS-4-144ST \| 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	STeam		Weight (lbs)
									mbtu / Hour	Temp. Rise (˚F)
THS-4-144ST	144	H 4218 L 2837	H 3696 L 2488	H 11606 L 7806	H 10164 L 6840	95%	4	3/4	390	H 35 L 52	491

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