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THS-4-144ST Air Curtain

Climate Control • 4 Motors • 144" Wide • Steam

THS-4-144ST Air Curtain
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"

At a Glance

Single Incremental Widths

3' to 12'

MAX Installation Height

12'

Heavy Duty Motors

3/4 HP

Key Design Features

  • 18 gauge 304 stainless steel in a number three finish.
  • Heavy duty 3/4 HP motors,1630 rpm each. Dual speed
  • Galvanized fans.
  • Air intake screen is perforated stainless steel with mill grain finish.
  • Top and bottom access panels
  • 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.
  • Directional air foil vane factory set to facilitate deflection of air stream +/-20 degrees.

Recommended Controls

  • LOW / OFF / HIGH switch
  • Magnetic Door Switch for activation
  • Time delay relay

360 View

360 View | THS-4-144ST | Air Curtain | 144” Climate Control THS Steam Heated
THS-4-144ST | Performance Table
MODELNozzle Width (in.)Max. FPM
at Nozzle
Avg. FPMMax. CFMCFM at NozzleOutlet Velocity UniformityNumber of MotorsMotor HPSTeamWeight
(lbs)
mbtu
/ Hour
Temp. Rise (˚F)
THS-4-144ST144H 4218
L 2837
H 3696
L 2488
H 11606
L 7806
H 10164
L 6840
95%43/4390H 35
L 52
491

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