Easy
15-30 minutes
This is an authentic Nutone replacement part manufactured for use with ventilation fans. This motor is a complete assembly including the cord, and is used to power the blower wheel. The motor is available as an individual replacement part.
Motor S99080518
OEM part for: Nutone, Broan
Part Number: S99080518
$103.38
In Stock
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Compatibility
This part will fit the following 7 machines
Broan
684 Ventilation Fan View Diagrams & Manuals
BROAN 684-C Bath Fan - 80 Cfm / 2.5 Sones View Diagrams & Manuals
708-B Bath Fan - 80 Cfm / 3.0 Sones View Diagrams & Manuals
BROAN 684-D Bath Fan - 80 Cfm / 2.5 Sones View Diagrams & Manuals
BROAN 684-B Bath Fan - 80 Cfm / 2.5 Sones View Diagrams & Manuals
BROAN 684-A Bath Fan - 80 Cfm / 2.5 Sones View Diagrams & Manuals
Nutone
684NT Exhaust Fan View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Ventilation Parts
This part replaces obsolete part #: S99082518, S97009753, 99080518, 97009753
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Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Motor was burned out due to poor installation
Denny - July 23, 2017
👍 2 of 2 people found this instruction helpful
Tool Type
Ventilation
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Pliers, Power Drill, Wrench Set
Parts Used
Removed old motor and blower wheel by removing nuts holding it to bracket.
Pushed new blower wheel onto new motor.
Fastened with nuts the motor blower wheel assembly onto bracket.
Installed entire assembly into duct/vent housing.
Biggest issue was tabs on one side of bracket would not hold bracket into vent housing. I tried to screw it in and couldn't get it to work so finally I bent the bracket tabs out further to get more friction in vent housing. It is important for blower wheel/motor assembly to be square in vent housing or blower wheel will jam into vent housing and not turn thus burn out the motor. That is what ruined my original motor in my opinion.
Pushed new blower wheel onto new motor.
Fastened with nuts the motor blower wheel assembly onto bracket.
Installed entire assembly into duct/vent housing.
Biggest issue was tabs on one side of bracket would not hold bracket into vent housing. I tried to screw it in and couldn't get it to work so finally I bent the bracket tabs out further to get more friction in vent housing. It is important for blower wheel/motor assembly to be square in vent housing or blower wheel will jam into vent housing and not turn thus burn out the motor. That is what ruined my original motor in my opinion.
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blower motor worn out and new blower wheel and grill
Robert - December 29, 2016
👍 2 of 3 people found this instruction helpful
Tool Type
Ventilation
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Socket set
Removed one screw and dropped motor, then removed motor from the bracket, two nuts and spacers. Installed new motor and reinstalled wheel, plugged in unit and finished with a new grill.
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Replace 20-yr. old ventilation fan and blower wheel in bathroom
Val - May 11, 2016
👍 2 of 3 people found this instruction helpful
Tool Type
Ventilation
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Adjustable Wrench, Cyanoacrylate glue
Parts Used
Simply removed 2 nuts holding old fan motor to mounting bracket and conducted a direct replacement into the same mounting holes with new fan motor. Bolt spacing was identical. The only problem encountered was that the new recommended blower wheel did not match the depth dimensions of the original and as such it would not fit back in the original duct work housing. This was corrected by carefully removing the original blower wheel from the old motor and securing it to the shaft of the new motor carefully with cyanoacrylate Super Glue after cleaning mating parts.
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Motor stopping
brian - March 5, 2016
👍 1 of 1 people found this instruction helpful
Tool Type
Ventilation
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Pliers
Parts Used
Remove housing unbolt existing motor install new motor
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Motor replaced. Air wheel replaced.
MACK - April 14, 2021
Tool Type
Ventilation
Difficulty
Medium
Time
30-60 minutes
Tools Used
Pliers, Allen
Parts Used
At 84 on a ladder it tired me. Your replace motor was the exact motor. I really think you have a great company.
Will seek you again if my other 5 bathroom vents need replacement motors...the house was constructed in 1987.
Will seek you again if my other 5 bathroom vents need replacement motors...the house was constructed in 1987.
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Old bathroom fan. No replacement at big box stores
Phillip - April 5, 2019
Tool Type
Ventilation
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Nutdriver
Easy. Just remove old fan insert new. 5 minutes.
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Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
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