The Berner 65AC08E084NE-MA features 84-inch aluminum airfoil vanes designed for optimal air distribution and energy efficiency. These durable vanes enhance the performance of air curtains by creating a seamless barrier against drafts, dust, and insects. Their lightweight aluminum construction ensures longevity while maintaining a sleek appearance. Ideal for commercial and industrial applications, these vanes contribute to maintaining comfortable indoor environments while reducing energy costs. Easy to install and compatible with various air curtain models, they are a practical choice for enhancing air flow management.