The iLiving bathroom ventilation exhaust DC fan offers you  a smart adjustable  flow and fan speed allows you to select the required airflow (50, 80 or 110CFM) for your comfort and healthy living space. Heavy-gauge painted zinc galvanized steel housing  ,sealed, low power , high performance DC fan motor with  water proof circuit board designed to offer you a best and long lasting bathroom fan. Comes with a detachable and one size fit all duct adapter and a Flex-EZ expendable setup bracket is included for new or remodeling projects. Build-in upgradable slots for you to add on CO2 and humidity sensor, making it  easy to add at anytime. Sensors are sold separate. These fans are ETL, ENERGY STAR and 2100HVI certified. ONE-YEAR LIMITED COMPONENT WARRANTY.  Call 800-317-1688 for Tech and Service Support. Designed and engineered in San Francisco, CA.

• ETL, ENERGY STAR, 2100HVI CERTIFIED
• Ideal for remodeling and new construction
• Smart Adjustable Flow with Fan Speed 50, 80, or 110 CFM
• Long Life Ultra Quite Lower Power High performance Sealed DC Fan
• Build-in Upgradable slots for add-on sensors like CO2, Humidity
• Detachable Flexibility One size fit all duct adapter  (4,5,6 inch)