Features:
- 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)
- SmartActiona® motion sensor (FV-08VKM3 & FV-13VKM3)
- ENERGY STARa® 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