Motor/Blower: Power rating of 120 volts and 60 Hz Motor/Blower: Fan is UL listed for tub/shower enclosure when used with a GFCI branch circuit wiring Can be run with no less than 110 CFM and no more than 0.3 sone Housing: Double hanger bar system allows for ideal positioning Grille: Attached directly to housing with torsion springs, Motor type- Condenser, Grille Size: 13-Inches
Wonderfully quiet, but a challenge to install. I knew that going in, because I had previously installed a Panasonic WhisperCeiling in another bathroom. The previous installation had been accessible from the attic, but this one was in a downstairs bathroom, so it was only possible to do the install from below. The fan was to replace an original builder installed, smaller, noisy fan. It needed to go between joists at 16" centers, but because of the access problem..
The Panasonic FV-11VQ5 is the newest release from Panasonic in the WhisperCeiling series of ventilation fans. Panasonic discontinued the .8 Sone, 110 CFM, FV-11VQ3 for this next-generation, enhanced version. It is essentially the same model with some minor variations, the most noticeable being a reduction in operational sound level from .8 Sone to .3 Sone. The power consumption between the two units has also been reduced from 30.7W to 21.1W (at .1 st..