Measure the amount of CFM entering or leaving the room. This can be done by measuring the air velocity at the inlet or outlet using an anemometer. Multiply the velocity by the cross-sectional area to determine the air volume flow rate. Then use the ACH calculation as shown in the video ACH = Air Volume Flow Rate / Room Volume. If this is a critical space you would definitely want this to be done by a professional.
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This information is awesome specially for me since I work in a medical facility as a maintenance tech. Thanks for these kind of videos!
Glad it was helpful. Thanks for watching.
Do you have Full Drawing HVACs for Hospital.? kindly share
Sorry, but the most drawings are copyrighted and would need permission from the Owner for public release.
Hey, how do you test Air change per hour?
Measure the amount of CFM entering or leaving the room. This can be done by measuring the air velocity at the inlet or outlet using an anemometer. Multiply the velocity by the cross-sectional area to determine the air volume flow rate. Then use the ACH calculation as shown in the video ACH = Air Volume Flow Rate / Room Volume. If this is a critical space you would definitely want this to be done by a professional.
thank alot sir . Ilike all your videos . realy intresting .
Glad you like them! Thanks for watching.
Thank u...
You're welcome. Thanks for watching.
Do like to share this informative video please.
Under the video, click Share . A panel will open, presenting different sharing options: Social networks: Click a social network icon (for example, Facebook, Twitter) to share the video there.