Play manufacturer video for Mars Air Systems NH2120-3UD-TS Unheated Air Curtain for 120-in Door, Three 1 HP Motors, Galvanized Steel CabinetMars Air Systems NH2120-3UD-TS Unheated Air Curtain for 120-in Door, Three 1 HP Motors, Galvanized Steel Cabinet
The Mars Air Systems NH2120-3UD-TS is an unheated High Velocity Series 2 air curtain specified for a 120-inch-wide door. It uses three 1 HP motors and a galvanized steel cabinet with a Titanium Silver powder coat finish.
The unit is configured for 208–230 V, 60 Hz, single-phase power and is sanitation certified to ANSI/NSF 37 standards.
- 120-inch nozzle and overall length
- Adjustable air directional vanes with a 40-degree sweep front to back
- cETLus listing
Unheated operation
Configured as an unheated air curtain.
Three 1 HP motors
Uses three continuous-duty TEAO 1 HP motors with NEMA 1 construction.
120-inch configuration
The nozzle length and overall length are each 120 inches for a 120-inch-wide door.
Galvanized steel cabinet
The cabinet has a Titanium Silver powder coat finish.
Adjustable air direction
Air directional vanes provide a 40-degree sweep from front to back.
Sanitation certification
Sanitation certified to ANSI/NSF 37 standards.
Electrical configuration
Designed for 208–230 V, 60 Hz, single-phase service.
Certifications & Compliance
Warranty & Protection
5-year parts warranty
Frequently Asked Questions
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