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AN70LInVent™ Series Single-Speed Fan Light 70 CFM 2.0 Sones

  • Overview
  • Video Links
  • Specifications
  • Accessories
  • Reviews
  • Answers
  • This patent-pending series marks a revolution of our mid-range ventilation fans. It gives professionals the flexibility to handle new construction or room-side retrofit installations from one hard-working product line with a full range of operating points. Innovations include foldable mounting ears and new damper and housing technology that improve building airtightness like never before. And all with new grille designs that are at home in any decor.

    • 70 CFM reduces humidity to quickly eliminate fogged mirrors and manage moisture in bathrooms up to 65 square feet, so your vision will always be clear and your surroundings will always be comfortable
    • Retrofit installations can be done entirely from the room-side – no attic access required. This means a faster, easier installation, so you can move on to something else
    • With our TrueSeal™ Damper Technology, InVent fans reduce air leakage by up to 50%* compared to competitive models, resulting in better home performance via blower door tests and reducing cold and warm air backdrafts
    • EzDuct™ Connector can be installed room-side with no attic access required, fan housing connection have never been easier
    • UL Listed for use over tubs and showers with a GFCI circuit; so you can capture the steam before it spreads throughout the room by locating your fan exactly where you need it the most
    • 100W max. incandescent A19 type bulb or energy efficient equivalent bulb with Maximum Overall Length (M.O.L.) of 4.4" or less (bulb not included)

    *Testing reflects total fan housing airtightness. See nutone.com/invent for more details.

  • Video Links

    NuTone InVent Series Features & Benefits Video

    NuTone InVent Series How To Install

    Older Homes and Indoor Air Quality

    Indoor Air Quality: Passions

    Spot Ventilation Can Improve the Indoor Air Quality in Your Home

    Selecting Proper Ventilation Fan Size is Easy - Danny Lipford

    What are CFMs? - Danny Lipford

    How long can the venting for my bath vent be? Can I use flexible duct? - Danny Lipford

    Cleaning a Bath Exhaust Fan - Danny Lipford

    Proper Ventilation Equals A Healthy Home - Danny Lipford

    How To Ventilate The Whole House - Danny Lipford

    Article Links

    Evacuate the Bathroom

    Breathe Easy – What you need to know to ensure proper home ventilation

  • Bathrooms up to (X) Square Feet65
    Ceiling InstallationYes
    CFM @ 0.10"70
    CFM @ 0.25"60
    ColorWhite
    CSANo
    cUL ListedNo
    Duct DirectionHorizontal
    Duct Size4"
    ENERGY STAR® certified productNo
    Globe ColorN/A
    White Frosted Melon
    Grille FinishWhite Polymeric
    Grille Length11-7/16"
    Grille Width12-1/8"
    Heater WattageN/A
    Housing Dimension LxWxH9-1/4" x 10" x 5-3/4"
    Housing Height5-3/4"
    Housing Length9-1/4"
    Housing Width10"
    Humidity SensingNo
    Light Bulb Quantity1
    Light Bulb Wattage100
    Light Bulbs IncludedNo
    Lighting TypeIncandescent
    Minimum construction space required2" x 6"
    Motion SensingNo
    Motor engineered for continuous operationYes
    NightlightNo
    Product Weight (Pounds)10.0 lbs
    Project PackNo
    Radiation Damper AvailableNo
    Rated Amps1.3
    Rated Sones2.0
    Rated Watts42.3
    Room-Side InstallationYes
    UL Listed for use over bathtubs or showers when connected to a GFCI circuitYes
    Wall InstallationNo
    Warranty1 Year
  • AN70L is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Quiet. Works great This product does the job.
    Date published: 2016-08-25
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  • Will this fan replace Nutone model #663L

    Asked by: BeckB
    Thank you for your question regarding the AN70L. This unit can be used as a replacement for the 663L, however, you will have to remove the 663L and install the new unit in its place. This includes replacing the housing which is larger than the 663L. If you need further assistance, please call Technical Support at 1-888-336-6151.
    Answered by: NuToneCustomerService
    Date published: 2016-08-11

    Will this replace a Nutone 769RL "B" Unit?

    Asked by: James
    Thank you for your question on the model AN70L exhaust fan/light. The AN70L can be used to replace the 769RL only if you completely remove the 769RL from the ceiling and replace it with the AN70L. The AN70L will need a slightly larger cut out in the ceiling. If you are looking to only replace the internal parts of the 769RL, you would need the power unit assembly (motor mounting bracket, motor and impeller) part number 0504B000. You can get this through the “Shop for Parts” link at the top of our web site page or through the Customer Service Department at 888-336-3948.
    Answered by: NuToneCustomerService
    Date published: 2016-09-06

    How to remove fan before install of housing inside bathroom?

    How do I remove the fan from the housing after removing two screws near opening of housing?
    Asked by: John
    Thank you for your question on the model AN70L exhaust fan/light. After removing the two screws from the plastic mounting tabs of the blower assembly, you must place a flat blade screwdriver between the plastic tabs and the metal housing and pry the plastic tabs away from the housing. When the blower is installed into the housing, the plastic tabs snap into place. Please contact the Technical Service Department at 888-336-6151 if you need further assistance.
    Answered by: NuToneCustomerService
    Date published: 2016-02-01
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