HVAC
Plumbing
ELECTRICAL
Tools & Test Instruments
Panasonic FV-40VQ4 390 CFM WhisperCeiling Ventilation Fan™
- Quiet, yet powerful – ideal for new and remodel residential applications
- Integrated 4" or 6" duct adaptor on 50-110 CFM models
- Large volume (190-390) CFM options available for light commercial use
- Can be used to comply with ASHRAE 62.2, LEED, IAP, EarthCraft, CA Title 24 and WA state code
- 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
- 80-150 CFM models fi t in 2 x 8 construction