WhisperFit DC Fan is an ideal retrofit vent fan solution. Built-in energy-efficient ECM (DC) motor with Pick-A-Flow airflow selector allows you to select required airflow (50, 80, or 110 CFM). Single-hinged Flex-Z Fast bracket, pre-installed alignment guides, and temporary clip allow for flexible, fast, and easy installation. Can be used to comply with the latest codes and standards. This vent fan enables you to utilize existing duct, while its low profile housing design ensures a proper fit in any bathroom ceiling or other areas of a home with at least 5 5/8” depth. The slide and snap-in junction box and duct collar provide greater flexibility when wiring and attaching the duct, and this premium ceiling ventilation fan now includes preinstalled plastic alignment guides and temporary retaining clip. These clips molded into the casting will allow the fan to stay in place while the installer fastens the fan into can. Once installed, use the Pick-A-Flow airflow selector to customize the airflow to meet your customers’ needs.
Features
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
Pre-installed alignment guides help guide adaptor assembly into place during installation for a tight precision fit
Temporary clip molded into casing holds fan in place while installer fastens fan to can safely
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
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