Ensure consistent air quality with the Mars Air Systems N260-2UH-OB N ETL Sanitation air curtain. Designed specifically for commercial restaurant use, this industrial NSF N2 Series air curtain is perfect for 60" wide doors. With its unheated feature and (2) 1/2 HP motors, it effectively keeps outside air, dust, and insects from entering your establishment while maintaining a comfortable indoor environment. The obsidian black powder-coated cabinet adds a sleek and professional touch to your restaurant's entrance. This air curtain is cETLus, CE, and NSF certified, ensuring its compliance with sanitation standards. With a 460v/60/3-ph power supply, it delivers powerful performance and durability. Trust Mars Air Systems, a reputable vendor in the industry, to provide you with a reliable and efficient air curtain that enhances the overall dining experience for your customers.