Panasonic ventilation fans are very quiet and very high quality. Panasonic bathroom fans are have a defect rate of less than 0.0006% and are built for 100,000 hours of continuous use. The warranty on Panasonic bathroom exhaust fans is 3 years and many of the models are energy star rated.
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:
You can view this link for a simplified
explanation of the recommendations of the Home Ventilating Institute for
bathroom ventilation - Bathroom Ventilation Recommendations.
Find Answers to your Frequently Asked Questions -
Follow This Link Here.
Panasonic Bathroom Ventilation Catalog