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Ventilation & Indoor Air Quality
Bathroom exhaust fan with square grille and LED light
Bathroom exhaust fan with labeled dimensions and weight
Bathroom exhaust fan installed showing airflow, quiet operation, and LED light
Bathroom exhaust fan key components shown with labels
Bathroom exhaust fan with dimmable 3000K LED light
Bathroom mirror comparison showing foggy versus clear

Whisper Remodel® DC Exhaust Fan with LED Light, Pick-A-Flow, 80/110 CFM

Model:

  • RG-R811LA

Featuring Pick-A-Flow® technology, this bathroom exhaust fan with light provides customizable airflow for optimized ventilation performance. Quiet, energy-efficient operation helps improve indoor air quality, reduce moisture, and control odors, while integrated LED lighting enhances visibility and comfort. Its remodel-friendly design simplifies installation in existing spaces while delivering reliable everyday performance.

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  • One 10W, dimmable, LED chip panel with less than 1W LED nightlight (nightlight must be wired separately)
  • Pick-A-Flow™ selector lets you choose between 80 or 110 CFM with a quick flip of a switch
  • Extremely Quiet: with less than 0.4 sones at 80 CFM and 1.1 sones at 110 CFM. This fan is a great solution for outdated noisy fans
  • Single-hinged Flex-Z-Fast® bracket provides flexible, fast and easy installation
  • Can be used to comply with ASHRAE 62.2, LEED, IAP and California Title 24

Installation Videos

Pick-A-Flow™ Airflow selector - one fan, you choose the CFM

Built-in Pick-A-Flow™ Airflow Selector provides the unique ability to select your required airflow of 80 or 110 CFM with the flip of a switch. Being able to choose the proper CFM airflow gives you flexibility and assurance that one fan will satisfy a range of ventilation design requirements and perform as promised, even with a complicated duct run.

Easy roomside installation for contractors and DIYers

Flex-Z Fast™ installation bracket with articulating joints provides fast and trouble-free roomside installation from below the ceiling. The detachable installation adapter makes it easy to work with as it simply slides off the fan housing for effortless wiring and duct attachment, all from beneath the ceiling.

No need to replace ductwork or buy extra conversion kits. Includes a 4" duct collar with 3” detachable duct adapter that allows flexibility in duct layout and design. No rewiring or new wall switches needed. UL Listed® for tub and shower enclosures when GFCI protected.

Long life, lower cost of ownership

Panasonic fans use less energy to move larger volumes of air than other fans, and they run cooler so they last longer, providing efficient ventilation and healthy indoor air for many years. The built-in thermal-cutoff fuse practically eliminates chances of overheating which can result in motor failure, which means this may be the last vent fan you ever buy.

ENERGY STAR® certified for energy efficiency & savings

ENERGY STAR® certified vent fans meet strict parameters set by the US Environmental Protection Agency. Panasonic ventilation fans are ENERGY STAR® certified and provide greater efficiency and healthier indoor air quality with less noise. High performance motors and improved blade design deliver the superior performance and long-life operation you expect from a Panasonic ventilation fan.

  • ENERGY STAR, HVI-Certified, UL/cUL Listed, California Title 24 compliant and FCC Compliant
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