Mintie Airflow Calculator
You may click on Clear Values and start over or change any individual value and recalculate. A guideline for clear air in an area is 4 to 8 complete air changes every hour. We have entered some default values but you may change anything you like. All entries are numeric and each data entry field must have an entry.

Required Data Entry

Feet

Feet

Feet

Per Hour

 

Results

Cubic Feet

Minutes

Cubic Feet

CFM