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671RBath Fan, 90 CFM Ventilation Fan with White Grille
DISCONTINUED

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  • DISCONTINUED Replace by Model AN110

    Moderately powerful fan that provides basic ventilation for average sized bathrooms or powder rooms, it solves one more problem on your to-do list.

    • 90 CFM quickly reduces humidity to eliminate odors and fogged mirrors in bathrooms up to 80 square feet, so your vision will always be clear and your surroundings will always be comfortable
    • Centrifugal blower wheel and 4-pole motor deliver a moderate 3.0 Sone sound level
    • 4” duct connector for installation flexibility
    • UL Listed for use over tub or shower with a GFCI circuit means you can optimally control ventilation by locating your fan exactly where you need it the most
    • Available in project packs to support building projects
  • Video Links

    Cleaning a Bath Exhaust Fan - Danny Lipford

    Proper Ventilation Equals A Healthy Home – Danny Lipford

    How To Ventilate The Whole House - Danny Lipford

    Selecting Proper Ventilation Fan Size is Easy - Danny Lipford

    Article Links

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

  • Bathrooms up to (X) Square Feet85
    Ceiling InstallationYes
    CFM @ 0.10"90
    CFM @ 0.25"78
    ColorWhite
    CSAYes
    cUL ListedYes
    Duct DirectionHorizontal
    Duct Size4"
    ENERGY STAR® Most Efficient 2016No
    ENERGY STAR® qualifiedNo
    Globe Glass ColorN/A
    Grille DiameterN/A
    Grille FinishWhite Polymeric
    Grille Length10-1/4"
    Grille Width10-1/2"
    Heater WattageN/A
    Housing Dimension LxWxH9" x 9" x 5-3/4"
    Housing Height5-3/4"
    Housing Length9"
    Housing Width9"
    Humidity SensingNo
    HVI CertifiedYes
    Light Bulb QuantityN/A
    Light Bulb WattageN/A
    Light Bulbs IncludedNo
    Lighting TypeNo Light
    Minimum construction space required2" x 6"
    Motion SensingNo
    Motor engineered for continuous operationNo
    NightlightNo
    Product Weight (Pounds)5.6
    Project PackNo
    Rated Amps0.8
    Rated Sones3
    Rated Sones - VerticalN/A
    Rated Watts72.8
    Sones 6" to 4" reducerN/A
    UL Listed for use over bathtubs or showers when connected to a GFCI circuitYes
    Wall InstallationNo
    Warranty1 Year
    Watts @ 0.1"72.8
    Watts @ 0.1" (Max CFM)72.8
    Watts @ 0.25"70.3
  • Rated 3.9 out of 5 by 9 reviewers.
    Rated 4 out of 5 by Does everything a fan should do. We moved into a house that had no fan in the restroom. The steam on the mirrors was irritating. After the fan was installed I told my friend "the good news is there is no fog on the mirror when I get out of the shower, and the bad news is since there is no fog on the mirror I can see how fat I am-haha. September 5, 2014
    Rated 1 out of 5 by Noisy in the extreme My old exhaust fan vented into the attic, so when I had the roof replaced, I also had a new exhaust fan installed that could vent outside. However, the fan does not seem to vent very well. (After I shower, all mirrors and windows are completely steamed up.) Of more significance, however, is the noise level of the fan. According to the fan's specs, the noise level should be about 3.0 sones, about the noise level of a babbling brook. The noise level of my fan is about that of a garbage disposal. Needless to say, between the inefficiency of the fan and the noise level, I am extremely disappointed. May 16, 2014
    Rated 5 out of 5 by This bathroom exhaust fan will keep the mirror from steaming up. I was looking to upgrade my bathroom exhaust fan to one that was stronger than the minimum requirements. This NuTone 671R exhaust fan was powerful, yet I got it at a good price. I wanted a fan that was strong enough to get rid of any condensation from showers that can lead to mildew & mold and one that would keep the mirror in the bathroom from steaming up. To me the one sign that the fan is doing the job is how well it does in clearing the steam that fogs up the mirror. Well so far with this fan, the mirror doesn't even steam up at all. March 16, 2013
    Rated 3 out of 5 by Two bathroom fans - 1 is great the other not so great! I have 2 bathroom vent fans installed and the one fan is great - very quite, has a timer switch installed that can be programmed for on/off operation and this one is great. The other fan however is very noisy and sounds like a motor boat at times. I had the installer check it but everything appears to be installed properly but I am still not satisfied with the operation of this particular vent fan. February 20, 2013
    Rated 5 out of 5 by Excellent fan! Replace very LOUD fans in 2 of my bathrooms. These are so quiet and powerful! Will be changing out a 3rd bathroom soon for one of these! February 20, 2013
    Rated 5 out of 5 by easy shopping Being able to view all the installation instr. and product deminsions made it very easy to make sure I was purchasing the right replacment fan December 27, 2010
    Rated 4 out of 5 by Works Great Fixed our problem ... November 8, 2010
    Rated 3 out of 5 by good price - but too loud this fan is a good price; and high quality - but is advertised as a low sone (quiet) fan -- it is as loud as the fans in our other bathrooms. May 4, 2010
    • 2016-07-13 T06:36:37.703-05:00
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  • (14 Questions : 15 Answers)

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    Plug in replacement for 671r?

    Customer avatar
    by
    Wife
     on 671R
    This fan recently stopped working. I would like a plug in replacement for it. Pls advise. Thanks!
    1 week, 2 days ago
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    Wife
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    Answer: 
    Thank you for your question on the model 671R exhaust fan. The plug in receptacle inside the 671R housing is part number 10034000 and you can get it through the “Shop for Parts” link at the top of our web site page or from the Customer Service Department at 888-336-3948.
    6 days ago
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    1 answer

    How do I clean it?

    Customer avatar
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    Ellie
     on 671R
    Do I need to take out the whole unit to clean it? Any advice would be great.
    4 months ago
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    Ellie
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    Answer: 
    Thank you for your question on the model 671R exhaust fan. To correctly clean the 671R, you would need to remove the blower assembly from the housing. To remove the blower assembly you remove the single screw next the internal electrical socket and pull the motor mounting bracket down from the unit housing. You would then clean all the fins of the blower wheel with a small brush (something like an old toothbrush). The installation instructions are available for download from our web site for your convenience. Please contact the Technical Service Department at 888-336-6151 if you need further assistance.
    4 months ago
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    Age: Over 65
    Gender: Female
    6 months ago
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    Chris
    wis
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    Answer: 
    Thank you for your question on the model 671R exhaust fan. You would normally run the exhaust fan while you are showering and then for 15 – 20 minutes after the shower is done. This will finish taking the moisture out of the bathroom and should dry up any moisture in the duct work.
    6 months ago
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    Age: 55-64
    Gender: Male
    8 months ago
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    Greg
    Colorado
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    Answer: 
    Thank you for your question regarding the 671R exhaust fan. This unit is equipped with a backdraft damper which will prevent air from coming back into your bathroom. Please note that this unit needs to be ducted to a roof or a wall cap that also has a built in backdraft damper to further prevent outside air from entering the house. When installing this unit in a vaulted ceiling, install the housing so that the duct connector is pointed upward. If you have any further questions regarding installation of this unit, please contact Technical Support at 1-888-336-6151.
    8 months ago
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    1 answer

    why cannot 671r be installed on a ceiling insulated to a value greater the r40,

    Customer avatar
    by
    big kid
    canada
     on 671R
    Age: 18-24
    Gender: Male
    10 months ago
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    big kid
    canada
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    Answer: 
    Thank you for your question on the model 671R exhaust fan. The R40 rating is part of a UL test requirement. Please contact our Canadian office at 888-882-7626 if you need further assistance.
    10 months ago
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    • 2016-07-13 T06:37:07.362-05:00
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    • 2016-07-13 T06:37:07.365-05:00
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