The purpose of this standard is to establish uniform methods for laboratory testing of air curtain units to determine performance in terms of flow rate, outlet velocity, uniformity, power consumption and velocity profile for rating for guarantee purposes. The scope of this standard is limited to air curtain units with an average outlet velocity of more than 500 fpm. It is not the purpose of this standard to specify the testing procedures to be used for design, production, or field testing.
ANSI/AMCA 220-2005 history
2021ANSI/AMCA 220-2021 Laboratory Methods of Testing Air Curtain Units for Aerodynamic Performance Rating
2005ANSI/AMCA 220-2005 Laboratory Methods of Testing Air Curtain Units for Aerodynamic Performance Rating