Enhanced Entrance Hygiene for Restaurants
Keep your restaurant entrance clean and energy‑efficient with Mars Air Systems’ N2120‑3UD‑OB un‑heated air curtain.
Key Features
- 120‑131" door width coverage with three ½ hp galvanized‑steel motors (208‑230 V, 1‑phase).
- ANSI/NSF 37 and cETLus certified, meeting sanitation standards for customer entrances.
- Obsidian Black powder‑coat finish provides corrosion‑resistant, fire‑retardant protection.
- Maximum opening height 8 ft and internal junction boxes simplify wiring for three‑motor units.
From The Manufacturer
N2 Series air curtain for 120"W door, sanitation certified to ANSI/NSF 37 standards, unheated, galvanized steel cabinet with Obsidian Black powder coat finish, (3) 1/2 HP motors, 208-230v/60/1-ph, cETLus
Images are for reference. Color, configuration, dimensions and what's included vary by model. See the spec sheet to confirm the exact details.














