MAIN OVERVIEW FEATURES: Number of Fans: 6Maximum Air Flow: 420 CFMHeight: 2.1"Width: 21.9"Depth: 35.5"Weight (Approximate): 22 lbPackage Contents: SRXFANROOF 208-240V 50/60Hz Fan Roof6 inch C14 Inlet DongleTooless Mounting HardwareCompatibility: Tripp Lite SMARTRACK Enclosures:SR25UBSR25UBKDSR25UBSP1SR25UBTAASR42UBSR42UBCLSR42UBEXPSR42UBGSR42UBKDSR42UBSP1SR42UBTAASR48UBSR48UBCLSR48UBEXPSR48UBSP1SR42UBTAAEnvironmentally Friendly: YesEnvironmental Certification: RoHSLimited Warranty: 2 Year