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Home / Airblog / H14 HEPA Air Purifier Air Changes Calculator

H14 HEPA Air Purifier Air Changes Calculator

H14 HEPA Air Purifier Air Changes Calculator
Jaime Graymead
June 25, 2020

With our product launch of the updated H14 HEPA Air Purifier, we have worked hard to provide clear information to our customers.

It is important to work out the air change rate for an air purifier, in order to know how many times the air in a room is getting cleaned. Air change rates can be calculated with the airflow duty of the air cleaner and size of the room.

We wanted a simple solution to allow our customers to check and calculate air change rates , so we developed an Air Change Calculator with the options for HAP500 and HAP675. The calculator will dynamically change as you enter the information to quickly get results of different room sizes and units.

For context of the H14 HEPA Air Purifier air flow rates:

  • HAP500 has a rated airflow of 500m3/s
  • HAP675 has a rated airflow of 675m3/s
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