The TPI CF59-C 59" Unheated Air Curtain is a versatile and energy-efficient solution for commercial kitchens and restaurants. With two adjustable speeds (high and low), this 120V air curtain provides optimal air flow control, helping to reduce heat transfer while maintaining a comfortable environment for both staff and customers. Ideal for high-traffic commercial settings, this air curtain is easy to install and designed to meet the demands of professional kitchens without the need for additional heating elements, making it a cost-effective choice for restaurant owners looking to improve air quality and energy efficiency. Its compact yet robust design ensures durability, while the 1-year limited warranty provides peace of mind. Whether you're managing a bustling fast-food establishment or a fine-dining restaurant, the TPI CF59-C is engineered to enhance your kitchen's performance while saving on operational costs. With free shipping on orders over $500 (48 contiguous states), it's a smart investment for any commercial kitchen.