Panasonic FV08VKS3 WhisperGreen 80 CFM Ventilation Fan w/DC Motor & Variable Speed Control

This WhisperGreen model features built-in intelligence called SmartFlow Optimum CFM Technology. This unique "electronic brain" lets the fan do what was once thought to be impossible: perform at a constant CFM regardless of elbows and other factors that might hinder performance. Basically, when a WhisperGreen fan faces static pressure, its speed is automatically increased to ensure that the desired CFM is actually achieved. This allows the fan to perform as rated and makes for easier sizing because the specifiers no longer have to worry about compromising the fan's performance.

Variable Speed Control: This fan is equipped with a CustomVent Variable Speed Control. This allows the fan to run continuously at a pre-set level of 0, 50-110 CFM that can then be elevated to a maximum of 130 CFM when the switch is turned on. A High/Low delay timer (adjustable up to 60 minutes), will then return the fan to the minimum CFM level after a period of time set by the user.

Quiet Motor Means Quiet Operation: Panasonic is the first ventilation fan manufacturer to incorporate a DC motor in residential mechanical ventilation fans. The WhisperGreen series incorporates an enclosed DC motor designed for extremely quiet, energy-efficient operation. The permanently lubricated motor is also engineered for trouble-free, continuous run for several years.

Energy: Star Qualified for Energy Savings. Qualified products feature super-quiet operation and high CFM-to-Watt efficiency. The Energy Star program was created to help consumers identify products that can save them money and protect the environment by saving energy. As an Energy Star partner all of Panasonic's fans are Energy Star qualified and labeled accordingly.

User-Friendly Installation: Detachable adaptors, firmly secured duct ends, adjustable mounting brackets (up to 26"), fan/motor units that detach easily from the housing and uncomplicated wiring all lend themselves to user-friendly installation. This model also features a double-hanger bar system for ideal positioning.

Tired of Cold Air Coming Through Your Ventilation Fan? This Panasonic fan has a built-in damper to prevent back draft, which helps to prevent outside air from coming through the fan. Also thanks to our efficient cool running motors, it doesn't create excessive heat. Loose fill or batt insulation can be placed directly over the fan housing to prevent heat from escaping.

• Motor Type: DC
  
• Type of Motor Bearing: Ball
  
• Thermal Fuse Protection: Yes
  
• Blower Wheel Type: Sirocco
  
• Duct Diameter: 4 in.
  
• Mounting Opening: 10 1/2 sq. in.
  
• Grille Size: 13 in.
  
• SmartAction Motion Sensor: No
  
• High/Low Delay Timer: Yes
  
• CustomVent Variable Speed Control: Yes
  
• SmartFlow Optimum CFM Technology: Yes
  
• Washington State VIAQ Code Compliant: Yes
  
• California Title 24 Compliant: Yes
  
• MFG in ISO 9001 Certified Facility: Yes
  
• Energy Star Qualified: Yes
  
• Gross Weight: 12.1 lbs.
  
• UL Tub/Shower Enclosure: Yes
  
• Dimensions: 11in. x 14 1/4in. x 17in.
  
• Weight: 12.5 lbs.