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WhisperValue® DC™ - Ideal Single / Multi-Family Solution, 50, 80 or 100 CFM


Product details

Incorporates our Pick-A-Flow® speed selector allowing you to customize airflow (50, 80 or 100 CFM)

Key features

  • Revolutionary DC motor with Smart Flow® Technology
  • Features a super slim 3-3/8" Housing Depth
  • Unique L-shaped bracket for easy installation
  • 4" oval duct allows the fan to easily fit into 2 x 4 construction while allowing a high CFM to be maintained

Specification Description
Product family name WhisperValue® DC™
Air volume exhaust (CFM) 50 @ 0.1" SP, 53 @ 0.25" SP | 80 @ 0.1" SP, 81 @ 0.25" SP | 100 @ 0.1" SP, 100 @ 0.25" SP
Noise (sones) <0.3 @ 50 CFM, 0.1" SP, 0.5 @ 50 CFM, 0.25" SP | 0.4 @ 80 CFM, 0.1" SP, 0.8 @ 81 CFM, 0.25" SP | 0.9 @100 CFM, 0.1" SP, 1.3 @ 100 CFM, 0.25" SP
Energy efficiency (CFM/Watt) 12.8 CFM/W @ 50 CFM | 11.4 CFM/W @ 80 CFM | 9.2 CFM/W 2 100 CFM
Motor type (AC/DC) DC
Duct diameter 4" (102 mm) Oval
Lighted No
Motion sensor No
Moisture sensor/condensation No
Multi-speed with time delay Yes (50, 80 or 100 CFM)
Night light No
Installation Ceiling / wall
Radiation damper available Yes
Housing dimensions (L x W x H) 10-5/8" x 10-1/4" x 3-3/8" (269 x 260 x 86 mm)
Grille size - Square inches (mm) 13" (330 mm)
cUL listed for tub/shower enclosure Yes (when used with a GFCI protected circuit)

WhisperValue® DC™ - Perfect marriage of efficiency and convenience

WhisperValue® DC™ FV-0510VS1 Fan is the perfect multifamily solution, also ideal for single family and manufactured homes. As the lowest-profile ENERGY STAR® certified fan available, it actually fits in a 2x4 stud bay. The low profile, 3-3/8" housing depth and unique L-shaped bracket allow this fan to be installed virtually anywhere - in ceilings or walls.

DC Motor - The best performing, most energy efficient motor available

The revolutionary DC motor with intelligent self-adjusting Smart Flow® technology senses the amount of resistance in the duct run and automatically adjusts the fan speed to deliver the optimal CFM output, even in the case of a complicated duct run. The Panasonic DC motor with Smart Flow® technology moves more air using less energy, so the fan is more energy efficient and lasts longer.

Pick-A-Flow® speed technology – One fan, you choose the CFM

Built-in Pick-A-Flow® speed selector provides the unique ability to select your required airflow (50, 80 or 100 CFM) with the simple flip of a switch. Being able to choose the proper CFM level gives you the flexibility and assurance that one fan will satisfy a range of ventilation design requirements and perform as promised, even with a complicated duct run.