Question about Broan-NuTone QT100L Fan

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My Broan Nutone Bathroom fan QT-100L model doesn't work properly. The fan makes a lot of noise. I would like to replace it. Where can I buy a fan unit to install in this model. The unit came with a night light and a regular light which are still working fine. Can I replace just the fan? Where could I order the part? Thanks, Gina

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NuTone 0696B000 is the Replacement Motor Assembly. Search that in Google and you can find a number of sites to purchase it from. We've replaced our fan motor 4 or 5 times over the years. It just gets too much use. Very simple to replace, you plug it in and it saves having to replace the entire unit because they don't make anything that fits that same space.

Posted on Apr 21, 2011

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Here is a tip that I wrote about cleaning bathrooms fans that also addresses that issue at the end...


Posted on Nov 17, 2010


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Posted on Jan 02, 2017

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SOURCE: QT 100L replacement

Forget it. I also had the same problem with the QT100L. Cannot buy this unit and the replacement unit is the LS100L by Nutone/Broan. Good news: it is more powerful 110CFM and the housing is the same size. Bad news, the motor assy is completely different and it cannot be mounted in the existing housing. To install the new unit, you will need to cut the ceiling around the fan housing and install the new housing and wire it as well. Be aware that the wiring comes into the housing 180 degrees from the old QT100L unit. That means I hope you have enough romex to reach the hole. My advice is to get another unit from any other company because the quality sucks. It will be as much work to install any other brand as the LS100L.

Julius in CT

Posted on Nov 25, 2007

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