AMCA 220-21 Laboratory Methods of Testing Air Curtains for Aerodynamic Performance Ratings

Handbook / Manual / Guide by Air Movement and Control Association, 05/04/2021

Full Description

1. Purpose

The purpose of this standard is to establish uniform methods for laboratory testing of air curtain units (ACUs) to determine aerodynamic performance in terms of airflow rate, ACU outlet air velocity uniformity, electrical power consumption and air velocity projection for rating, guarantee or code compliance purposes.

It is not the purpose of this standard to specify the testing procedures to be used for design, production or field testing.

2. Scope

The scope of this standard covers the performance testing of ACUs..