The Mars STD296-2UA-OB/99-014 Standard 2 series 96" unheated air curtain is a premium solution for commercial kitchens and restaurants, designed to maintain a clean, professional environment while preventing contaminants. With two 1/2-horsepower motors, this air curtain operates quietly, ensuring minimal disruption to employees and customers. Its obsidian black powder coat is fire-retardant and rust-resistant, making it durable and long-lasting. Suitable for doors up to 8 ft. tall, this unit effectively blocks insects, dirt, and other contaminants, keeping your kitchen space clean and hygienic. The 5-year warranty provides added peace of mind, making it a reliable choice for restaurants and commercial establishments. Its adjustable directional vane with a 40" sweep compensates for drafts, ensuring optimal performance in varying environmental conditions.