- Built-in Pick-A-Flow™ airflow selector allows you to select your required airflow of 50, 80, or 110 CFM with a simple flip of a switch
- Built-in metal flange provides blocking for penetrations through drywall as an Air Barrier, and assists with the decrease in leakage in the Building Envelope during blower door testing
- Revolutionary ECM motor with SmartFlow™ Technology ensures optimal CFM output
- Temporary clip molded into casing holds fan in place while installer fastens fan to can safely
- UL listed for tub/shower enclosure when GFCI protected and UL listed for use with the Panasonic Ceiling Radiation Damper (model # PC-RD05C5)
- 6-year warranty ECM motor, 3-year warranty on parts, 5 year on LED chip panel
- Low profile 5-5/8 housing depth fits in 2 x 6 joist size or larger
- Pre-installed alignment guides help guide adaptor assembly into place during installation for a tight precision fit
- Plastic standard 4” adapter with backdraft damper/shutter allows for better air tightness. (3" reducer included in box)
- Slide and snap-in junction box and duct collar provide even greater installation flexibility
- Single-hinged Flex-Z Fast® bracket provides flexible, fast and easy installation
- Can be used to comply with ASHRAE 62.2, LEED, IAP and California Title 24
| Attributes & Dimensions | |
|---|---|
| SKU | FV0511VF1 |
| Splashes Part ID | 5040425 |
| UPC | 885170375468 |
| Brand | Panasonic |
| Series | WhisperFit |
| Product Type | Bathroom Fans |
| Finish | White |
| Duct Size | 4" |
| Features Bathroom Fans | Energy Star |
| Mounting Style | Ceiling Mount |
| Origin | Mexico |
| Speed | Variable |
| Voltage | 120 |
| Item Weight | 7.85 lb. |
| Item Dimensions | L 13.0 x W 13.0 x H 5.375 (in.) |
Compact Design for Retrofit Installations
The WhisperFit DC features a slim 5.625" housing depth, 13" x 13" grille, and compatibility with both 3" and 4" duct connections. Its compact design is ideal for retrofit projects where installation space may be limited.
Designed Specifically for Remodel Projects
Engineered as a retrofit bathroom fan, the system is designed to simplify replacement installations while delivering reliable ventilation. Its space-saving profile helps make upgrading older bathroom fans faster and more convenient.
Pick-A-Flow® Airflow Selection Made Simple
Panasonic's Pick-A-Flow® selector allows you to choose between 50, 80, or 110 CFM using a single fan. This flexible airflow system helps match ventilation performance to the room while simplifying planning, installation, and future upgrades.
SmartFlow® Technology for Consistent Airflow
Powered by an energy-efficient ECM motor, the WhisperFit DC uses SmartFlow® technology to automatically adjust for changes in static pressure. This intelligent system helps maintain intended airflow performance, delivering reliable bathroom ventilation while maximizing energy efficiency.
Low-Profile Design for Tight Spaces
With a slim 5-5/8" housing depth, the system is designed to fit 2x6 joist construction and other space-constrained applications. Its compact profile makes it an ideal choice for remodels and retrofit bathroom fan installations.
Easy Installation with Flex-Z Fast®
The Flex-Z Fast® bracket helps simplify installation by providing flexible positioning and secure mounting between joists. Designed with retrofit projects in mind, it helps reduce installation time while making fan replacement faster and more convenient.