Choose the Energy Efficient Tahoe Series or the High Performance Summit Series
Whole House Fan Sizing Calculator
Your Whole House Fan Airflow CFM
Approximately CFM For EFFECTIVE Cooling |
Approximately CFM For RAPID Cooling |
For information on selecting a VentCool whole house fan,
contact your local VentCool dealer
or call Tech Support at 800-742-8368
Uncertain About Your Needs? Give Our Calculator a Try!
Provide your home’s square footage and ceiling height, and we’ll calculate the CFM for you. Then, simply select from our Tahoe Whole House Fan Series or Summit Whole House Fan series, choosing the unit that matches the calculated CFM.