Broan- NuTone PM400SS Custom Cabinet Built-in 3-Speed Power Pack Insert with LED Lighting and 450 Max Blower CFM, 21-Inch, Stainless SteelEASY INSTALLATION: With the included EZ1 clips, this insert is easy to install for both professionals and DiYers; stainless liner extension accommodates up to 13 deep cabinets, available extensions accommodate cabinets up to 15 deepBUILT-IN POWER PACK INSERT: This Energy Star Certified insert provides powerful ventilation to remove smoke and cooking pollutants from your kitchen with a 3-speed blower at 450 Max CFM while also providing energy cost savings.COMFORTABLE FUNCTION: At 1 sone level of sound on the low setting, this insert can operate as silently as a refrigerator, and is controlled with an integrated 3-speed rotary control button or an ADA compliant wall remote (sold separately)LED LIGHT: 1-level bright LED lighting provides a better view of your cooktop, no matter the time of dayQUICK CLEAN-UP: The dishwasher-safe aluminum mesh micro filters and stainless steel finish will not discolor, simplifying the cleaning processProduct information:Brand NameBroan-NuToneModel InfoPM400SSItem Weight14.27 poundsProduct Dimensions11.44 x 21.38 x 10.56 inchesCountry of OriginMexicoItem model numberPM400SSAnnual Energy Consumption25000 Kilowatt HoursNoise1 SonesInstallation TypeBuilt-InPart NumberPM400SSSpecial FeaturesLED LightingControl ConsoleRemoteVoltage120 VoltsWattage276 wattsAirflow Displacement400 Cubic Feet Per MinuteCooling Vents1CertificationUL, cUL, cULus, ENERGY STAR, CE, HVIMaterial TypeStainless SteelIncluded ComponentsInsert