Broan® Ultra Green™ Multi-Speed Ventilation Fan, 80 Cfm, 6.4 W, 120 Vac, 0.3 A

Broan® ULTRA GREEN™ Exhaust Fan 6" Duct 80 Cfm 120 Vac, 6.4w And 0.3 Amp Ultraquick™ Installation Technology Uses An Exclusive Telescoping Mounting Frame With Preinstalled Screws, Snap-In Housing, Snap-In Blower And An Inside-Out Mounting Duct Connector Frame Expands From 14 To 24" And Can Be Fastened Through Drywall - Retrofit Can Be Done Entirely From The Room Side; No Attic Access Required - Continuous Cfm Adjustment Dial To Control The Amount Of Airflow Ultrasense™ Will Increase To Maximum Speed When Motion Is Detected For A 5-60 Min Period - Ultrasilent™ Operation At Less Than 0.3 Sones - Ultrasmart™ Dc Motor And Control Provides Energy Efficiency Almost 10 Times Greater Than Energy Star® Requirements Ul Listed For Use Over Tubs And Showers When Connected To A Gfci Circuit - Can Be Used To Comply With Ashrae 62.2 And Calgreen Compatible With Radiation Damper Rdfu, Which Helps Prevent Flame And Heat From Spreading MFG# ZB80M