Nutone 671R Value Test Exhaust Fans 90 CFM Fan 4'' Duct

"Ventilate larger baths with 90 CFM air movement. Mounts in ceiling.,Ideal for bath, utility and recreation rooms Easy installation in walls or ceiling Use in tub shower enclosure with GFI branch circuit wiring,Amperage: 0.8 CFM: 90 Collection: Value Test Duct Size: 4"" Round Finish: White Polymeric Function: Bath Fan Grille Finish: White Polymeric Grille Length: 10-1 2 Grille Width: 10-1 4 Heater Included: No Housing Depth: 5-3 4 Housing Height: 5-3 4 Housing Length: 9 Housing Width: 9 Humidity Sensing: No HVI Certified: Yes Installation Type: Ceiling Light Included: No Motion Sensor: No Sones: 3 UL Listed: Wet Location Voltage: 115 Weight: 8.5"