The WhisperGreen Collection From Panasonic Exhuast Fans
WhisperGreen™ collection bathroom fans feature 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. When a WhisperGreen™ fan faces static pressure, its speed is automatically increased to ensure that the desired CFM is actually achieved.
Features:
- Constant CFM performance
- Variable speed control
- Quiet operation
