#1 Home Improvement Retailer

Internet #100599271

Model #HB4

Store SKU #418830

Store SO SKU #1000686246

Hanger Bar Kit for Bathroom Exhaust Fans

  • Durable brackets to ensure a custom fit and positioning
  • Use for Broan-NuTone series exhaust fans
  • Easy to install and/or replace existing product for DIY'ers
  • See More Details

Frequently Bought Together


Product Overview

The Broan Hanger Bar Kit includes durable brackets that will help make installation of your exhaust fan a snap. At the same time it will keep it safely in place. These hanger bars are for use with intermediate exhaust fans.
  • Shop all Broan-NuTone Bathroom Exhaust Fans
  • For intermediate exhaust fans
  • For use with NuTone 667RN, 667RNA, 671R, 671R672A, 672R, 763RLN, 763RLNA, 769RF, 769RL, 770F, or 8814R
  • 4 hanger bars included
  • Keeps your fan safely in place
  • For any questions regarding product features, installation, or specifications, please call our Technical Services Dept. at 800-637-1453, Monday-Friday, 8:00 am – 7:00 pm EST.

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.



Brand/Model Compatibility
NuTone fan models 667RN, 667RNA, 671R, 671R672A, 672R, 763RLN, 763RLNA, 769RFT, 769RL, 770F or 8814R
Part/Accessory Type
Mounting Kit

Warranty / Certifications

Manufacturer Warranty
Limited one year

Questions & Answers


How do I secure it to the joist since it is probably 4 inches away from the joist? The old fan wa...

Asked by Help April 13, 2021

Please contact our Technical Support Department at 800-637-1453 for installation assistance.

Will this work on a Broan Nutone HD80L

Asked by Help April 13, 2021

The HD80L does not require hanger bars.

which hanger bar kit will fit the 678 model fan i cant find it for the life of me

Asked by TexMan83 April 26, 2020

You can not use the hanger bars with the 678.

does this work for Broan Invent Series AR110 Vent Fan? and work for either 16" or 24" centers??

Asked by John February 29, 2020

The AR110 requires the MHB4 hanger bars. The MHB4's will work up to 24". If you have further technical or installation questions, please contact our Broan Technical Support Department at 1-800-637-1453 between 7:30 AM and 6:00 PM (CST) Monday-Friday.

Does this work with 763N?

Asked by Jj February 9, 2020


could you use this bar kit to install the fan in a drop ceiling?

Asked by Miguel December 24, 2019

Our fans are not designed to be installed in a drop ceiling.

how can i install this bars?

Asked by pk October 11, 2012

Hi, PK. Thanks for your question. Hanger bars are designed for using with fans when the fan is not going to be up against the joist. If you are unfamiliar with using these bars, I urge you to contact our Technical Support group at 888-336-6151. Thanks, again.

Customer Reviews

  • 3.5
    out of 7 reviews
  • 33% recommend this product
Filter by:
Showing 1-7 of 7 reviews
they weren't as wide as the originals so I could not use them
they weren't as wide as the originals so I could not use them
by Walter
Response from NuToneCustomerSupportApr 22, 2021
Hi Walter, Thank you for your review of model HB4. We are sorry to hear you could not use these for your application. Please call our Technical Support Team at 800-637-1453 if they can be of any assistance.
Perfect fit.... thx...
Perfect fit.... thx
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
Allowed placement of exhaust fan between ceiling joists with out...
Allowed placement of exhaust fan between ceiling joists with out the need for extra framing
by HomeDepotCustomer
1 person found this helpful
these are perfect for the ceiling vents, would have been...
these are perfect for the ceiling vents, would have been nice to be in stock considering all the bath ceiling fans you stock need them for installation
by frappa
3 people found this helpful
Worked great.
Hangers worked great. Why they didn't come with the fan, makes no sense?
by DAN
4 people found this helpful
Wrong Item
The item pictured is not correct. The item listed is the H4 which is a box of 4 half-brackets that apparently must be screwed together since there is no sliding mechanism. The item pictured is what I wanted and is the correct bracket for many of Broan's better models.
by Yogi2010
8 people found this helpful
Showing 1-7 of 7 reviews