Panasonic Exhaust Fan DC FV-0510VS1

The Panasonic FV-0510VS1 is a ventilation fan with a DC motor, from Panasonic's residential exhaust range.

The DC motor is the defining feature and the reason these fans are specified where quality matters. A brushless DC motor draws substantially less power than the shaded pole or PSC motors used in conventional bath fans, and more importantly it maintains airflow as static pressure rises. A conventional fan rated at a given CFM in free air can lose a large fraction of that flow once connected to real ductwork with an elbow and a wall cap; a DC motor fan holds much closer to its rating, which is why measured performance in an installed system so often falls short of the label on inexpensive units.

The practical consequence is a fan that actually removes moisture. Bath exhaust exists to clear humidity before it condenses in wall cavities and on cold surfaces, and a fan that moves half its rated air does not accomplish that regardless of how long it runs.

DC motors also run markedly quieter, which is what determines whether occupants use the fan at all.

Applications include residential bathrooms, laundry rooms, powder rooms, and small utility spaces, in new construction and retrofit. Duct with smooth rigid pipe of the correct diameter where possible, keep the run short and direct, and terminate outdoors rather than into an attic or soffit.

Brand

Panasonic

SKU

FV-0510VS1

Category

Exhaust & Duct Fans

Weight

8.82 lbs

Dimensions

13.00" x 13.00" x 3.38"

Price

$95.00

Availability

In stock (5 available)

Rating

0 / 5.0