How to get the correct CFM measurement
How important a correct CFM sizing is?
One of the most frequently asked questions we get about Whole House Fans is, how do you know what size fan you need? Cubic feet of air per minute or CFM is the amount of cubic feet of air per minute the fan moves. In order to determine the appropriate fan size for your home, we use a general formula based off the square footage of the home along with a set CFM. It’s important to have the correct size fan so that adequate air flow will push through the home And cover the entirety of the house.
Give us a call if you need assistance.
Provide your home size in square feet, and select a System Type below to calculate the total CFM needed.
The Calculated Value is the CFM you need for your selected System Type.
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Whether you choose to use our CFM calculator on our website or speak to one of our team members, we are here to help you make sure that you receive the best fan system for your home. We assure you that our team will provide you with product knowledge and address your questions with a no pressure policy.
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