Part 2. Air Distribution - Chapter 2. Air Duct Design: Chart 7 - Frection Loss For Round Duct
Round ducts are commonly used to distribute air in HVAC systems. The friction loss in round ducts increases significantly as the velocity of air passing through increases. Chart 7 provides friction loss values for different diameter round ducts at various air velocities to help HVAC designers calculate system pressure requirements and efficiency.
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Part 2. Air Distribution - Chapter 2. Air Duct Design: Chart 7 - Frection Loss For Round Duct
Round ducts are commonly used to distribute air in HVAC systems. The friction loss in round ducts increases significantly as the velocity of air passing through increases. Chart 7 provides friction loss values for different diameter round ducts at various air velocities to help HVAC designers calculate system pressure requirements and efficiency.