What type of supply fan transfers large volumes of air with a minimal wheel diameter?
What type of supply fan transfers large volumes of air with a minimal wheel diameter?
A forward-curved fan is typically used for transferring large volumes of air with a minimal wheel diameter. These fans are capable of moving a significant amount of air at lower speeds and are commonly used in HVAC systems due to their efficiency in providing high airflow with low noise levels.
NADCA definition of forward curved fan