Air King Ventilation sells a variety of
bathroom exhaust fans. We have broken the fans down into sections for
easier browsing.
Why do you need to ventilate?
You can click here to find the answers.
The Home Ventilating Institute recommends that a bathroom exhaust fan be able to deliver eight air changes per hour.
The simplest way to calculate what size fan you
require is:
Step 1: Calculate the cubic feet of your bathroom (length x width x height)
Step 2: Divide by 60 (the number of minutes in an hour)
Step 3: Multiply the result by 8 (the number of recommended air changes per
hour)
Click Here For R.E. Williams Bathroom Fan Calculator (The result represents the minimum recommended cfm rating for your bathroom fan).
You can view this link for a simplified explanation of the recommendations of the Home Ventilating Institute for bathroom ventilation - Bathroom Ventilation Recommendations.
We strive to give you a higher level of service, satisfaction and an overall outstanding experience when ordering through our company. Online since 2001, incorporated 1979.
Need help sizing your fan? Call M-F 7 am - 5 pm PST Toll Free 888-845-6597, or order online 24/7.
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