Details
The WhisperValue DC is the lowest profile. Ideal for residential construction (Single & Multi-Family) and manufactured homes. It features Panasonic’s revolutionary DC motor with SmartFlow optimum CFM technology, and incorporates a pick-A-flow speed selector switch to customize airflow
- Pick-A-Flow speed selector (50/80/100 CFM)
- DC motor type
- Ceiling mount, Wall mount (UL), Tub/Shower (UL)
- 6 year DC Motor, 3 Year Parts warranty
Motor/Blower
- Enclosed DC brushless ECM motor technology rated for continuous run
- Fan ventilation rates shall be manually adjustable for 50-80-100 CFM
- PCB board equipped with thermal-cutoff fuse
- Removable with permanently lubricated plugin motor
Housing
- 26 gauge galvanized steel body
- Built-in 4" Oval duct collar. Also compatible with 4" round duct
- Optional 24 gauge steel, fire code rated 4" oval to 3" round duct adaptor sold separately (Model # FV-VS43R)
- Built in backdraft damper
- 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
- Unique L-shaped bracket simplifies installation and provides strong support
Grille
- Attractive design using Poly Pro material
- Attaches directly to housing with torsion springs
Approved Code/Standard
- Energy star 4.0
- UL tub/shower enclosure when used with a GFCI protected circuit
- ASHRAE 62.2, Leed
- California title 24 compliant
- Washington VIAQ