Bard HVAC 8102 016BX Motor Refrigerant this valve facilitates optimal heat this valve facilitates optimal heat transfer by maintaining a consistent pressure drop and regulating mass flow these paddles are constructed from high grade 304 stainless steel to resist corrosion and handle the mechanical stresses of varying flow velocities Clockwise Rotation: Factory set CW Rotation ensures proper wheel orientation and airflow technicians should always install a fresh run capacitor (check motor nameplate for specific MFD rating) when replacing the blower motor to ensure proper starting torque and prevent premature winding failure