Optimize air circulation with the Mars Air Systems, LPN236-1UD-OB, Lo Pro ETL Sanitation. This NSF certified air curtain is designed specifically for commercial restaurant use, ensuring a clean and comfortable environment for both customers and staff. With its obsidian black powder coated cabinet, this air curtain not only enhances the aesthetics of your establishment but also provides a powerful barrier against outdoor elements, preventing insects, dust, and pollutants from entering. The unheated feature makes it energy-efficient, while the 208-230v/60/1-ph power supply ensures reliable performance. The LoPro Series 2 Air Curtain is suitable for 36″ wide doors, making it an ideal choice for restaurant entrances and walk-in coolers. With cETLus, CE, and NSF certifications, you can trust the quality and safety of this product. Upgrade your restaurant’s air circulation system with the Mars Air Systems, LPN236-1UD-OB, Lo Pro ETL Sanitation air curtain.