What Is A Cadr Rating In Air Purifiers - The cadr metric is a. Cadr stands for clean air delivery rate and it is the metric generated by old test methods dating back to the 1980s. The higher the cadr the more effective the unit is. Cadr or clean air delivery rate is measurement how effective an air purifier is. Cadr ratings measure the performance of air purifiers and is based on the number of particles removed per minute by the.
The higher the cadr the more effective the unit is. Cadr ratings measure the performance of air purifiers and is based on the number of particles removed per minute by the. Cadr stands for clean air delivery rate and it is the metric generated by old test methods dating back to the 1980s. Cadr or clean air delivery rate is measurement how effective an air purifier is. The cadr metric is a.