Mars Air Systems HV2144-3UG-TS Air Curtain, 144 in W Door, Unheated, 3 x 1 HP Motors, Galvanized Steel Cabinet
Mars Air Systems HV2144-3UG-TS is an unheated High Velocity 2 air curtain specified for a 144-inch door opening. It uses three 1 HP motors and operates at 208–230V, 60 Hz, three-phase power.
The galvanized steel cabinet has a Titanium Silver powder coat finish. Adjustable air directional vanes provide a 40° front-to-back sweep.
- Environmental separation up to 14 ft and insect control up to 12 ft.
- Air volume of 7,341 cfm and average velocity of 2,447 fpm.
Overall Dimensions:
144.0"W x 15.63"D x 14.0"HUnheated operation
Specified as an unheated High Velocity 2 air curtain.
144-inch door width
Designed for a 144-inch door opening.
Three 1 HP motors
Uses three 1 HP continuous-duty Totally Enclosed Air Over motors with NEMA 1 enclosures.
Three-phase electrical configuration
Operates at 208–230V, 60 Hz, three-phase power.
Galvanized steel cabinet
The cabinet is galvanized steel with a Titanium Silver powder coat finish.
Adjustable air direction
Adjustable air directional vanes provide a 40° front-to-back sweep.
Opening and insect-control range
Product literature lists environmental separation up to 14 ft and insect control up to 12 ft.
Airflow performance
The exact model data lists 7,341 cfm air volume, 2,447 fpm average velocity, and 6,144 fpm maximum core velocity.
Sound level
The three-motor unit is listed at 75 dBA measured at 10 ft in a free field.
Certifications & Compliance
Warranty & Protection
Five-year parts warranty.
Frequently Asked Questions
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