Delta Breez RAD80 BreezRadiance 80 CFM Bathroom Exhaust Fan with Heater

The Delta BreezRadiance RAD80 combines a quiet bath fan and heater all in one with built-in thermostat and brushless DC motor engineered to run continuously for a minimum 70000 Hour airflow rating of 80 CFM +/-10% and 1.5 Sones is at 0.1 static pressure. Power consumption approximately 11.7 Watt with an efficiency rating approximately 7 CFM/Watt. Duct diameter is no lt;4 Inch built-in thermostat to regulate temperature. Metal guard to help prevent user contact with heating wire. Heater element with 1300 Watt and conforms to cUL safety standards. Heater module equipped with thermal cutoff fuse and thermostat.