Mars Air Systems HV2144-3UH-TS Unheated Air Curtain for 144" Door, 3 x 1 HP Motors, Galvanized Steel Cabinet

SKU: HV2144-3UH-TS
$4,649.40
/each
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HV2144-3UH-TS is a Mars Air Systems High Velocity 2 unheated air curtain designed for a 144-inch-wide door opening. It features a galvanized steel cabinet with a Titanium Silver powder coat finish and three 1 HP motors.

  • Unheated operation: Provides air separation without a heating element.
  • 144-inch coverage: The nozzle and overall unit length are both 144 inches.
  • Three-motor configuration: Includes three continuous-duty TEAO motors rated at 1 HP each.
  • Adjustable airflow direction: Air directional vanes provide a 40-degree sweep from front to back.
  • Electrical configuration: 460 V, 60 Hz, three-phase.
  • Cabinet finish: Galvanized steel cabinet with Titanium Silver powder coat finish.

Overall Dimensions:

144.0"W x 15.63"D x 14.0"H

Unheated operation

The HV2144-3UH-TS is an unheated air curtain.

144-inch coverage

The unit has a 144-inch nozzle length and 144-inch overall length for a 144-inch-wide door.

Three 1 HP motors

The configuration uses three 1 HP continuous-duty Totally Enclosed Air Over motors with NEMA 1 rating.

Adjustable directional vanes

Air directional vanes provide a 40-degree sweep from front to back.

Galvanized steel cabinet

The cabinet is galvanized steel with a Titanium Silver powder coat finish.

AMCA performance data

The exact model is listed with AMCA certified lab data, including 7,341 cfm volume and 2,447 fpm average velocity.

Series High Velocity 2
Type Unheated
Door opening width 144 in
Maximum opening height 14 ft
Motor count 3
Horsepower per motor 1 HP
Motor type Continuous-duty TEAO, NEMA 1
Voltage 460 V
Frequency 60 Hz
Phase 3-phase
Cabinet Galvanized steel
Finish Titanium Silver powder coat
Maximum core velocity 6,144 fpm
Average velocity 2,447 fpm
Airflow volume 7,341 cfm
Velocity uniformity 88%
Power rating 4,080 W
Sound level 75 dBA at 10 ft

Frequently Asked Questions

No. It is an unheated air curtain.
It has a 144-inch nozzle and overall unit length and is specified for a 144-inch-wide door.
The exact model is specified for 460 V, 60 Hz, three-phase power.
It has three continuous-duty TEAO motors rated at 1 HP each.
The product sheet lists a 5-year parts warranty.

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