WhisperFit DC 110 CFM 1.2 Sone Humidity Sensing Ceiling Mounted Bath Exhaust Fan with Energy Star Rating

Features:

• The ECM DC Motor with SmartFlow Technology ensures optimal CFM output & desired airflow
• Extremely quiet less than 0.3 sones at 50 CFM, 0.3 sones at 80 CFM and 0.8 sones at 110 CFM when using 4 in. duct
• Advance sensor technology detects relative humidity & temperature to anticipate dew point automatically turning the fan on to control moisture. A delay timer runs the fan for 20 minutes when power is first turned on & after 20 minutes it turns off automatically unless moisture level is above the trigger point and the fan automatically turns on
• Low profile housing design at 5 5/8 in. deep, fits in 2 in. x 6 in. construction
• Alignment guide slides housing in place for a tight fit; temporary clip holds fan in place so installer has 2 hands free to insert motor; templet to assure hole size & protect parts from dust; & slide & snap-in junction box & duct collar
• UL listed for tub/shower enclosure when GFCI protected and Home Ventilating Institute (HVI) Certified
• Can be used to comply with ASHRAE 62.2, LEED, IAP, and California Title 24
• Covered under a 3 year parts and a 6 year motor warranty

Specifications:

• CFM: 50, 80, 110
• Sones: 0.4, 0.8, 1.2
• Duct Size: 4" Round
• Grille Width: 13"
• Grille Length: 13"
• Housing Width: 10-1/4"
• Amperage: 0.17, 0.22, 0.28A
• Voltage: 120V
• Wattage: 17.9W