Mounting LocationCeiling; WallMaximum Exhaust Airflow @ 0.100 in SP100 cfmMaximum Noise Level @ 0.100 in SP @ 5 ft0.9 sonesFor Duct Diameter4 inBrandPANASONICCurrent0.09 A; 0.13 A; 0.2 AOverall Height3-3/8 inOverall Width10-1/4 inOverall Depth10-1/4 inGrille MaterialPolypropyleneHousing MaterialSteelFrequency60 HzPhase1Discharge DirectionHorizontal and VerticalExhaust Airflow @ 0.250 in SP53 cfm; 81 cfm; 100 cfmFor Cut-Out Length10-1/2 inFor Cut-Out Width10-1/2 inGrille Length13 inGrille Width13 inHeaterWithout HeaterIncludesHanger Bars; Mounting BracketsIncludes GrillYesLightedWithout LightMotor EnclosureTotally EnclosedMotor Speed708 RPM; 797 RPM; 902 RPM; 1,025 RPM; 1,070 RPM; 1,121 RPM; 1,230 RPM; 1,270 RPM; 1,300 RPMMotor TypeDC MotorNoise Level @ 0.250 in SP @ 5 ft1.3 sonesNumber of Speeds3Profile Height FamilyLowProfile Width FamilySingle-WideStandardscUL Listed; ENERGY STAR; HVI Certified; UL ListedDisplayed BrandPANASONICManufacturer Part NumberFV-0510VS1Sub-brandWhisperValue DCSensor TypeNoneVent DesignDuctedIncludes Light BulbsNoDuct ShapeOvalNameplate Voltage120V ACUNSPSC40101604Country of OriginMexico (subject to change)