Play manufacturer video for Mars Air Systems N242-1UG-OB Unheated Air Curtain for 42 in Door, 1/2 HP Motor, Galvanized Steel CabinetMars Air Systems N242-1UG-OB Unheated Air Curtain for 42 in Door, 1/2 HP Motor, Galvanized Steel Cabinet
The Mars Air Systems N242-1UG-OB is an unheated N2 Series air curtain for a 42 in door. It has one 1/2 HP motor, a galvanized steel cabinet, an Obsidian Black powder coat finish, and 208-230V/60Hz/3-phase electrical service.
The unit is sanitation certified to ANSI/NSF 37 standards and includes adjustable air directional vanes with a 40° front-to-back sweep.
- One 1/2 HP continuous-duty TEAO motor
- AMCA-certified performance data for airflow and velocity
- 5-year parts warranty
Unheated operation
Designed as an unheated air curtain for a 42 in door.
Single motor
Uses one 1/2 HP continuous-duty Totally Enclosed Air Over motor with NEMA 1 construction.
Galvanized steel cabinet
The cabinet has a galvanized steel construction with an Obsidian Black powder coat finish.
Adjustable air direction
Directional vanes provide a 40° sweep from front to back.
Sanitation certification
Certified to ANSI/NSF 37 standards for customer entrances.
Electrical configuration
Operates on 208-230V, 60Hz, 3-phase power.
Certifications & Compliance
Warranty & Protection
5-year parts warranty.
Frequently Asked Questions
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