WhisperGreen ENERGY STAR® rated exhaust fans incorporate highly energy efficient DC motors. These models come with variable 2-speed and delay timer controls built-in or as a single speed fans. A motion sensor model is also available. WhisperGreen models are ideal exhaust fans to comply with Green building IAQ standards.
- Superior performance and quiet operation at .25" w.g.
- Super energy efficient DC motor
- SmartFlow™ technology for constant CFM output
- CustomVent™ variable speed control with high/low delay timer (Built-in controls models only)
- SmartAction® motion sensor (FV-08VKM3 & FV-13VKM3)
- ENERGY STAR® qualified fan
- Enclosed DC motor for long life - rated for 60,000 hours continuous run
- Easy installation (double hanger bar system)
- Rustproof paint treatment on galvanized housing
- Built-in damper to prevent backdraft
- Fits in 2 x 8 construction
- UL listed for tub/shower enclosure when used with a GFCI branch circuit wire
- Thermal fuse protection
- ASHRAE 62.2, LEED for Homes, ENERGY STAR IAP, CA Title 24, EarthCraft and WA Ventilation Code compliant
- 6 year warranty on DC motor and 3 year warranty on parts
- Optional designer grille and radiation damper available
WhisperGreen vent fans contribute to Panasonic's worldwide green mission.
- Up to 871% more energy efficient than ENERGY STAR® standards
- Enhanced DC motors expend less energy and are among the highest CFM/WATT in the industry
- Designed to meet ASHRAE 62.2 standards
WhisperGreen with DC Motor
Panasonic's DC brushless motor provides unparalleled energy efficiency with its magnetic rotor and print circuit board. The magnetic rotor prevents energy loss while the print circuit board incorporates a unique IC chip which monitors and directs the RPM of the fan blade. The combination of these two unique features allows the DC motor to have higher energy efficiency than an AC motor.