What is Acceptable Indoor Air Quality? Thank you for attending the Indoor Air Quality Presentation hosted by Multifamily Northwest! Here are a few helpful links:Indoor Air Quality Tips for Tenants (download)EPA GuidanceRecommended Bathroom Fan: CFM rating of 110 or higher & an automatic humidity sensor. We suggest Panasonic Whisper Sense DC fan with Dual Sensor More about our Indoor Air Quality Testing ServiceBreathe Easy Blog (articles for improving air quality)Sign up for our monthly e-newsletter (blog, tips, and insider discounts) We would love to hear your thoughts on today's class. Your is greatly appreciated!