A square diffuser box is a key component in heating, ventilation, and air conditioning (HVAC) systems. It is designed to distribute conditioned air into a space in an even and controlled manner. This box is typically made from durable materials like galvanized steel or aluminum, ensuring longevity and structural integrity.

The square diffuser box features a square-shaped frame with a central opening designed to accommodate a diffuser, which disperses the conditioned air. It is engineered to provide a secure and airtight connection to the ductwork, minimizing air leakage and optimizing airflow efficiency.

This component plays a pivotal role in maintaining an efficient and balanced airflow within a building's HVAC system. It helps regulate air distribution, contributing to overall comfort and climate control.

Due to its robust construction, a square diffuser box is resistant to wear and corrosion, ensuring long-term durability and reliability. It is available in various sizes and configurations to accommodate different ductwork layouts and system requirements.