Panasonic FV-0511VKS3S WhisperGreen® Select Ventilation Fan, 30/110 cfm Flow Rate, 4, 6 in Dia Duct, 2.8/5.1/9.9 W Power Rating, 120 V, 0.37 A, Import

• Revolutionary ECM motor with SmartFlow™ technology for optimum cfm output
• Pick A Flow
• Increased Energy Efficiency Panasonic's superior performance of 0.5" exceeds industry standard set by ASHRAE and ENERGY STAR
• Designer Grille Options - Choose between two architectural options to transform your space. Our FV-0511VKS3S is a fan only model, while our FV-0511VKSL3K is a fan + LED
• LED Lighting Bring your interior design to life by choosing one of our 5 Color Changing Temperature light modules. FV-0511VKSL3K (3000K, 3500K, 4000K, 5000K, 6000K)
• Expanded True Flow Performance - The only residential ventfan series with a combination of certified CFM performance at 0.5 w.g. and low sone levels
• Wi-Fi Control Module Enables two way communication between our ventilation products. Use this with a standalone fan or combine with an Indoor Air Quality healthy home system