Delta Electronics SLM80-110D 7.3-14.2 watt 0.4-1.2 Sones Breez Slim Adjustable High Speed 80110 CFM Dual Speed Fan

80/110 CFM low profile dual speed bath fan with the benefits of DC Brushless motor technology. Features low profile with 4 depth to fit between ceiling joists and 2x4 sidewalls. Air flow at 80/110 CFM for spaces up to 110 Sq. ft. Quiet operation at 1.2 Sone. Features DC brushless fan motor for extended reliability. Features Adjustable high speed 80 CFM or 110 CFM 110 CFM Single Speed Fan for spaces up to 110 sq. ft. Brushless DC Motor outlasts typical AC motors by 2-1/2x Perfectly quiet operation at 0.4 sones (80 CFM) 1.2 sones (110 CFM) Fits in 2x4 studs Main light output: 850 Lumens 3000K 90 CRI for high color accuracy Allows fan to operate in full speed mode or continuous low speed mode by manual switch For continuous low speed mode the fan runs continuously at a user-preset lower level (0 50 80 CFM) Delay time preset positions (0.5 5 15 30 45 or 60 min) 3 year limited Specifications Wattage: 7.3-14.2 watt Duct: 4 Oval Duct Housing Size: 11.25 x 10.5 x 4 Air Volume (CFM) 110 Fan Dimension: 4 H x 10.5 W x 11.25 L : Yes Weight: 8.2 lbs - SKU: DST4760