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QTRE100SQuiet, Humidity Sensing Fan, White Grille, 100 CFM. ENERGY STAR® Certified
DISCONTINUED

  • Overview
  • Video Links
  • Dwelling Unit Ventilation Selector
  • Specifications
  • Accessories
  • Reviews
  • Answers
  • Product is DISCONTINUED, Replaced by model AE80S

  • Video Links

    QT Series Ventilation Fans

    How Do I Prevent Mold Growth In Bathrooms? - 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

    Selecting Proper Ventilation Fan Size is Easy - Danny Lipford

    Article Links

    Evacuate the Bathroom

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

  • Whole House Mechanical Ventilation (WHMV) Specifier

    Code compliant solutions for one and two family dwellings and townhouses up to three stories
     

    To better serve you in determining your customers’ whole house mechanical ventilation (otherwise known as continuous ventilation) needs, Broan-NuTone has developed this on-line tool.  With our CodeKey Specifier you can be confident that the products you choose will meet the latest codes and regulations.  Use this tool to make your specification job easier.


    Let’s get started by selecting the state where the dwelling unit will be located. CLICK HERE


  • Bathrooms up to (X) Square Feet90
    Ceiling InstallationYes
    CFM @ 0.10"100
    CFM @ 0.125"N/A
    CFM @ 0.25"90
    ColorWhite
    CSANo
    cUL ListedNo
    Duct DirectionHorizontal
    Duct Size4"
    ENERGY STAR® certified productYes
    Globe ColorN/A
    Grille FinishWhite Polymeric
    Grille Length13"
    Grille Width13-3/4"
    Heater wattageN/A
    Housing Dimension LxWxH10-1/2" x 11-3/8" x 7-5/8"
    Housing Height7-5/8"
    Housing Length10-1/2"
    Housing Width11-3/8"
    Humidity SensingYes
    HVI CertifiedYes
    Light Bulb Quantity0
    Light Bulb WattageN/A
    Light Bulb(s) IncludedNo
    Lighting TypeNo Light
    MaterialPolymeric
    Minimum construction space required2x8
    Motor engineered for continuous operationYes
    NightlightNo
    Product Weight12.6 lbs
    Project PackNo
    Rated Amps0.3
    Rated Sones - VerticalN/A
    Rated Watts36.3
    Sones1.5
    UL Listed for use over bathtubs or showers when connected to a GFCI circuitYes
    Wall InstallationNo
    Warranty3 Years
    Watts @ 0.1"31.4
    Watts @ 0.25"36.2
  • QTRE100S is rated 4.3 out of 5 by 16.
    Rated 3 out of 5 by from Poor Sensor Replacement I've had this model for 2 years when the humidity sensor attached to the grille starts malfunctioning, fan runs continuously. Can't find anywhere to buy just the sensor, Pretty poor design if the most important part that controls the fan is not available. Broan sells a grille assembly with spring clips and sensor wire for $73 but it does not describe a sensor module included. Probably is included but not going to pay $73 to replace a sensor!!
    Date published: 2017-02-14
    Rated 5 out of 5 by from Quiet and Fast. Eagerly awaiting replacement of other noisy fans. Whisper quiet, clears smells and humidity impressively quickly. Installation is only easy if construction is perfect but if replacing another model, it will be a bit more difficult. Technical support is excellent. **Note that this is item has automatic humidity sensors and on and off for de-stinking. You may opt for manual controlling as we did.
    Date published: 2017-02-07
    Rated 5 out of 5 by from Problem Solved With no A/C return for this bathroom "in a pocket" we installed this exhaust fan with humidistat and run it 24/7. No more mold and mildew!! We needed the most powerful exhaust we could get with a 4 inch duct, a humidistat and installation from "below" (versus attic). This item met all the requirements and seems to have solved the moisture problem. There is even a dial for manual control of the humidity. The footprint is bigger than the old exhaust fan so we had to enlarge the opening in the ceiling. For a DYI installer more detailed directions would have been helpful because we had to figure out how to to remove the motor from the sleeve to access the existing duct and hook it up to the new one.
    Date published: 2016-10-31
    Rated 4 out of 5 by from Excellent fan, but a bit sensitive to ambient humidity I purchased this for it's noise level and humidity sensor because I did not have the wiring to add an independent timer. Generally this unit works very well and it is nice not having to remember to flip a switch as it automatically turns on when the humidity increases from the shower. However, on really humid days, the ambient humidity in the attic/exhaust vent duct is enough to trip the humidity sensor and turn on the fan. This becomes problematic in the summer when the unit keeps turning on and evacuating air conditioned air.
    Date published: 2015-02-07
    Rated 4 out of 5 by from Good Value The unit was easy to install at a decent price. The settings are a nice feature that you can customize when it comes on & how long it runs for. It's more than just a blower you turn on & off. A lot quieter than the unit it replaced.
    Date published: 2015-02-07
    Rated 5 out of 5 by from I love my new bathroom fan. Works fine, love the moisture sensing feature, looks good.
    Date published: 2015-02-06
    Rated 5 out of 5 by from Excellent performance, features Humidity sensing and turn off timer are excellent features, both adjustable, work as advertised, and provide exceptional ease of use. The unit is so quiet it is very helpful it turns itself off. The one thing I would consider doing differently is sizing it better for my bathroom. I bought the 110CFM for my 65 square feet which is a little over kill. I probably should have used a smaller fan and could have used a 4" duct rather than 6". I will definitely buy another Broan sensing for my next bathroom remodel.
    Date published: 2014-04-02
    Rated 4 out of 5 by from wonderful product This fan comes in when needed without any issues. It was worth every dime.
    Date published: 2014-03-22
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  • Do I need to use a switch?

    Can I leave this unit permanently powered above a shower? I would like to run power piggybacked from a GFCI receptacle and leave the unit permanently powered as this will be a second fan in the bathroom whose sole purpose is to remove humidity due to shower use (my wife takes hot showers and often forgets to turn on the bathroom fan which is leading to a mold problem)
    Asked by: Anonymous
    Yes, that is a perfect application. The humidity sensor will turn itself on / off based on the humidity you preset it to, with the power to the unit on all the time. The unit works very well and is as quiet as advertised.
    Answered by: Mack
    Date published: 2014-06-07

    Can any of your quiet fans (humidity sensing or switch operated) have 2 units share one duct (for back to back bathrooms?

    Asked by: Anonymous
    With appropriate sized ducting, in case both fans are on at the same time, it should work fine. Each fan has louvers at the junction to the duct (the black part in the picture), so will prevent back flow into the second fan.
    Answered by: Mack
    Date published: 2014-06-07

    Do you have an option for remote humitity sensing that can operate this fan or others in your line?

    Asked by: Anonymous
    We have a dehumidistat control that can be used with our exhaust fans and the model is DH100W. This control mounts into a single gang box on the wall. It has variable settings from 20-80%. You may purchase this Item from one of our dealers and they can be found at the "dealer search" on our website.
    Answered by: BroanCustomerService
    Date published: 2013-10-23

    What is the factory humidity setting for automatic turn on/off?

    I'm considering purchasing this fan and want to know more about when it comes alive on its own.
    Asked by: Anonymous
    Thank you for your question on the QTRE100S humidity sensing fan. The humidity control sensitivity should not require any adjustment, but it can be if needed. On the side of the humidity control there is an adjustment potentiometer which is factory set a 100%. If the fan is responding to outside conditions or not soon enough, the sensitivity can be increased or decreased. Please contact our technical support for further assistance at 1-800-637-1453.
    Answered by: BroanCustomerService
    Date published: 2014-01-29

    Can this fan be activated manually for odor removal when humidity is too low to trigger the humidity sensor?

    Asked by: Anonymous
    Thank you for your question on the QTRE100S humidity sensing fan. Yes, you will find that you can manually operate this unit as well as using it for the humidity sensor. This information is located in the installation instructions. For more questions, please contact Technical Support at 800-637-1453.
    Answered by: BroanCustomerService
    Date published: 2015-07-31
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