The AHU Pulley Size Calculator is a user-friendly tool designed to determine the RPM (Revolutions Per Minute) of the blower pulley in an Air Handling Unit (AHU) system. By entering the diameters of the motor pulley and blower pulley, along with the motor pulley RPM, this calculator quickly provides the corresponding blower pulley RPM.

This tool is particularly useful for HVAC engineers and technicians, enabling accurate sizing and speed adjustments for efficient air handling performance. It eliminates the need for manual calculations, saving time and ensuring precise results.