Whisper Quiet Pick A Flow Bath Exhaust Fan For Ceiling Or Wall Mount With DC ECM Motor, Energy Star Certified, 50-80-100 CFM Adjustable, FV-0510VS1, Ultra Slim Design, 4 Inch Oval Duct For A Smarter No Nonsense Bathroom Vent

Whisper-Quiet Pick-A-Flow Bath Exhaust Fan, single unit
✔️ 50/80/100 CFM Pick-A-Flow, ultra-slim DC ECM motor, ENERGY STAR

This ultra-slim bathroom exhaust fan uses a DC ECM motor and SmartFlow technology to deliver whisper-quiet ventilation with high efficiency. It offers 50/80/100 CFM selectable airflow and can be mounted on the ceiling or wall for flexible installation.

✅ 50/80/100 CFM Pick-A-Flow airflow options (switch select)
✅ Ultra-slim 3-3/8" housing depth for tight ceilings (85.7 mm)
✅ 4" oval duct connection (100 mm) for flexible ducting
✅ DC ECM motor delivers quiet operation and energy efficiency
✅ UL listed for ceiling, wall, and tub/shower enclosures; ENERGY STAR certified

💡 What is a reliable bathroom exhaust fan with adjustable airflow for different room sizes?

Here's a handy overview for optimizing bathroom ventilation.

- adjustable airflow 50/80/100 CFM to match room size and usage - energy-efficient DC ECM motor for quiet operation and long life - ultra-slim housing and 4" oval duct for tight spaces and flexible install - UL listed and ENERGY STAR certified for safe, efficient performance