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KMS Airflow Station FAQ - Do you have the formula for the effective area of an airflow station. The chart on the website only shows even sizes and I have 45 x 20?
Kele Administrator
Posted: Wednesday, May 27, 2009 8:52 PM
Posts: 44


Answer -

 

To get close use .9 x the face area. 45x20 would give you 5.625 sq. ft., but the effective area printed on the label might be 5.63 or 5.62.


Anonymous
Posted: Wednesday, June 1, 2011 9:22 AM

 Thank you it's helpful

Could you advice about the DPT Selection