🌬️ Types of Air Terminals in HVAC: A Practical Guide for Designers and Contractors Air terminals are the final delivery points of conditioned air in HVAC systems. Whether you're designing for comfort, aesthetics, or performance, selecting the right air terminal is crucial for achieving optimal airflow, temperature control, and acoustic performance. In this article, we’ll explore: 🔍 What air terminals are and why they matter 🧭 Classification of air terminals 🛠️ Common types used in residential and commercial HVAC 📐 Selection criteria for air terminals 📊 Application tips for designers and contractors 🔍 What Are Air Terminals? Air terminals are devices that distribute conditioned air from the ductwork into occupied spaces. They regulate airflow direction, velocity, and volume, and often contribute to the room’s visual and acoustic comfort. They are typically categorized into: Supply air terminals : Deliver air into the space Return air terminals : Extract air b...