The Delta BreezSignature SIG80-110MHLED bathroom exhaust fan with light, motion and humidity Sensor features 80 CFM, 110 CFM fan airflow and 0.3 sones, 0.8 sones for use in bathrooms. This bathroom fan has 6 inch duct size and can be installed on the ceiling. The Delta bathroom fan is made of galvanized steel for the housing and ABS material for the grille.

Energy Star Most Efficient 2018
Perfectly quiet operation at less than 0.3 Sones
Includes one 13-watt LED main light (equivalent to a 60 watt incandescent bulb) and 2-watt LED nightlight
Main light output 800 Lumens, 3000K
Input Voltage 120V
Bulb Base Connector
LED life is 30,000 hours (compare with 10,000 hours CFL life)
When motion is detected, fan runs at full speed. When user leaves, fan remains running at full speed until delay time (20 minutes) has passed, then fan runs humidity control mode
For humidity control mode, when humidity is above the user-adjustable set-point, fan runs at full speed. When humidity is below the set-point, the fan runs continuously at a pre-set lower level (0, 30, 50, 60, or 80 CFM)
Detachable 6” diameter metal duct adapter
Includes 6” to 4” duct reducer
Adjustable humidity set points between ~50% to ~90% RH
Energy efficiency at 13.8 CFM/Watt
Ceiling mount ventilating fan/LED Light/Night-Light with motion and humidity sensor rated for continuous running
Annual energy cost for 24/7 operation is approximately $7.20*
Housing is made of galvanized steel
Local and whole building continuous and intermittent operation
HVI, UL and CUL certified and can be used to comply with ASHRAE 62.2 requirements
Meets California Title 24 requirements
Three year warranty