Panasonic WhisperValue DC Fan with Pick-A-Flow, 50-80-100 CFM - FV-0510VS1

The WhisperValue® DC exhaust fan FV-0510VS1 is the ultimate low-profile spot ventilation fan, ideal for residential construction, including single-family homes, multi-family buildings, and manufactured homes. Featuring a revolutionary ECM motor with SmartFlow™ technology, it combines exceptional performance with an ultra-slim design, making it the lowest-profile ENERGY STAR®-rated fan on the market. 

One of its standout features is the Pick-A-Flow® Airflow Selector, which lets you choose between 50, 80, or 100 CFM. This customizable airflow ensures the fan meets a variety of ventilation requirements, stays compliant with building codes, and minimizes the chance of callbacks. 

Key Features
Customizable Airflow with Pick-A-Flow® Selector: Select the CFM that suits your space—50, 80, or 100 CFM—for precision airflow and optimal performance
SmartFlow™ Technology: Automatically adjusts the fan’s speed to maintain peak performance, saving energy and ensuring the best CFM output 
Lowest Profile Design: With a housing depth of just 3-3/8", this is the slimmest ENERGY STAR® certified fan available, making it perfect for tight spaces and easy installation, even in 2" x 4" stud walls 
Cost-Effective Wall Installation: Wall-mounted installation eliminates the need for expensive radiation dampers in fire-rated ceilings, making it an ideal choice for multi-family projects
Warranty: 6 years ECM Motor, 3 years all other parts