PB110L7 Fantech Bath Fan with 7W LED Model : 110 cfm fan, one ceiling grille with light and grille housing with a damper. One 7W dimmable LED bulb. Uses a 4" flexible duct. UL listed for wet locations. ENERGY STAR®. Performance ratings do not include the effects of appurtenances (accessories).Application : A small-scale grille mounts in the ceiling while the fan motor mounts in a remote location away from the living area. The result is a quiet yet powerful combination designed to help protect your home from the damaging effects of humidity. PB fans are designed for intermittent or continuous operation to meet ASHRAE Standard 62.2.4" remote bath fan, one 4" duct grille w/7W LED, 110 cfmPowerful, efficient 110 cfm fan with a LED lightRemote mount fan ensures quiet operationUnobtrusive grille makes for better aestheticsENERGY STAR® qualified Technical parameters : Voltage (nominal) : 120VFrequency : 60HzPhase(s) : 1~Input power : 20WInput current : 0.18AImpeller speed : 2,886r.p.m.Air flowmax :139cfm