WhisperGreen-Lite® 130 CFM Ceiling Mounted Ventilation Fan with DC Motor, Variable Speed Controls, and Light
Constant CFM Performance
This WhisperGreen-Lite® 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-Lite® 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 has to worry as much 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 lower 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.
Electronic ballast technology and one ENERGY STAR® qualified 32-watt compact, flicker-free fluorescent lamps are equivalent to two 75-watt incandescent lighting. And a 4-watt night-light is convenient for all, especially young families. All lamps are included. Quiet Motor Means Quiet Operation
Panasonic is the first ventilation fan manufacturer to incorporate a DC motor in residential mechanical ventilation fans. The WhisperGreen-Lite® 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.