Answer
Aug 05, 2024 - 11:19 AM
Hello there,
Thank you for your inquiry. The natural airflow for our 12x6 vent size is 27 square feet of natural airflow per minute, which may not meet your specific requirement of a minimum of 45 square inches of free-air opening. The size recommend for that type of square feet of natural airflow would be 16x8.
If you have any other questions or need further assistance, please feel free to contact us directly at (956) 900-1103. We’re here to help!
