Unheated Air Curtain for Restaurant Entrances
The N248-1UA-OB delivers reliable, unheated air barrier for 48" doors, keeping insects out while maintaining a clean, energy‑efficient entrance for restaurants.
Key Features
- Fits 48"‑59" doors, 1/2 HP motor (115 V) provides 1442 CFM at 1730 fpm.
- Obsidian Black powder‑coated galvanized steel cabinet resists washdown corrosion.
- ANSI/NSF 37, ETL, UL 507 and CSA 22.2 certified for sanitation up to 7 ft openings.
- Mounts on both ends, supports doors up to 8 ft high without intermediate brackets.
From The Manufacturer
N2 Series air curtain for 48"W door, sanitation certified to ANSI/NSF 37 standards, unheated, galvanized steel cabinet with Obsidian Black powder coat finish, (1) 1/2 HP motor, 115v/60/1-ph, cETLus
Images show the product series. Color, configuration, included items and accessories vary by model. See the spec sheet for this model.














