Bath and Ventilation Fans >Standard/Economy Fans >688

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688Ceiling/Wall Mount Fan, White Plastic Grille, 50 CFM

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  • Remove air wherever needed with Broan compact ventilation fans.
    • 50 CFM 4.0 Sones
    • Torsion spring grille mounting - no tools necessary
    • Compact housing fits easily between ceiling joists or wall studs
    • Covered by U.S. and foreign patents
    • Single packs and Project Paks
    • Metal grille kits (available separately)
    • Bath Fan Upgrade Kit
  • Baths up to () Sq Ft45
    Ceiling InstallationYes
    CFM @ 0.10"50
    CFM @ 0.125"N/A
    CFM @ 0.25"N/A
    ColorWhite
    CSANo
    cUL ListedNo
    Duct DirectionHorizontal
    Duct Size3"
    ENERGY STAR® qualifiedNo
    Globe Glass ColorN/A
    Grille FinishWhite Polymeric
    Grille Length9"
    Grille Width9-1/4"
    Heater wattageN/A
    Housing Dimensions L x W x H7-1/4" x 7-1/2" x 3-5/8"
    Housing Height3-5/8"
    Housing Length7-1/4"
    Housing Width7-1/2"
    Humidity SensingNo
    HVI CertifiedYes
    Light Bulb Quantity0
    Light Bulb WattageN/A
    Light Bulbs IncludedNo
    Lighting TypeNo Light
    MaterialPolymeric
    Minimum construction space required2x4
    Motor engineered for continuous operationNo
    NightlightNo
    Product Weight3.5 lbs
    Project PackNo
    Rated Amps0.9
    Rated Sones - VerticalN/A
    Rated WattsN/A
    Sones4.0
    UL Listed for use over bathtubs or showers when connected to a GFCI circuitYes
    Wall InstallationYes
    Warranty1 Year
    Watts @ 0.1"N/A
    Watts @ 0.25"N/A
  • Rated 3.2 out of 5 by 6 reviewers.
    Rated 3 out of 5 by Motor bearings fail. The bearings fail and the motor seizes up after a few years. I have several installed in my apartment building and I have to replace a motor unit every couple years. Higher quality bearings/lubricant should be used. Mike June 11, 2013
    Rated 4 out of 5 by Good product I like the product because it last long. Had the original fan for 20 years. This is 2 nd time it been changed out. May 20, 2013
    Rated 2 out of 5 by Loud and low performance Extremely loud and moves very little air, particularly at CO altitude. Small footprint makes it major task to upgrade to quieter fan with better air volume movement. March 28, 2013
    Rated 5 out of 5 by Very good for what I needed. Looks great and works well in the place I needed. I was replacing an older fan that was no longer working and looked terrible. March 1, 2013
    Rated 1 out of 5 by Good Features, but noise level is deafening especially in small bathrooms This product is detrimental to users living in apartment style bathrooms and shold not be recommended unles sone level can be adjusted or compatible product is made with a more tolerable sone level. March 23, 2013
    Rated 4 out of 5 by Easy install, good volume unit was easy to install, and is not to loud, normal fan volume. February 24, 2013
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  • (6 Questions : 6 Answers)

    Product Q&A

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    688
     
    1 answer

    The 688 motor bearings seized. Can I order just the removable motor unit, or must I order the whole fan with housing too ? Mike

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    Mike
    Oak Park, IL, USA
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    I only want to buy the replacable motor unit, not the whole fan and housing or I will just have to throw away the housing (the original is mounted in the wall.)

    What is the part no. and price of just the motor unit ?
    Mike
    Age: 55-64
    Gender: Male
    6 days ago
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    Mike
    Oak Park, IL, USA
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    Answer: 
    Thank you for your question on the model 688 exhaust fan. The motor is available and is part number S97012041. You can get this part through our Customer Service Department at 800-558-1711.
    5 days ago
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    BroanCustomerService
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    671
     
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    I want to replace my 671 fan with a fan with a light, use existing two wire switch.

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    Pat
    Chicago, IL, USA
     on 671
    Age: 55-64
    Gender: Male
    2 months, 1 week ago
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    Pat
    Chicago, IL, USA
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    Answer: 
    Thank you for the question on the model 671 exhaust fan. You can replace the 671 exhaust fan only, with a fan/light unit and wire the light and fan to a single switch. When you turn the switch on, the fan and light will both come on at the same time. For independent operation of the fan and light, you would need to run additional wires from the wall switch location to the new unit. For additional assistance on upgrading your 671 exhaust fan, please contact our Technical Service department at 800-637-1453.
    2 months ago
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    BroanCustomerService
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    688
     
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    What is the replacement motor model # / UPC for this fan?

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    e_lyprop
     on 688
    3 months, 4 weeks ago
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    e_lyprop
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    Answer: 
    Call customer service @ 1-800-558-1711 with your model 688 and the letter suffix that is on the housing EX: A-B-C D E
    3 months, 4 weeks ago
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    BroanCustomerService
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    Age: 35-44
    Gender: Male
    3 months, 2 weeks ago
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    JAMES
    INDPLS
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    Answer: 
    The housing pack is the 1667H and Finish pack is the 1671F
    3 months, 1 week ago
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    670
     
    1 answer

    old model 99080229

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    Andreea
    Laguna Niguel, CA, USA
     on 670
    I'm trying to replace my old ventilation fan and I could not find the same model on your website. Is this model a replacement for 99080229 (663e/688e)? If not, could you please recommend something else for a small 1st floor condominium bathroom. I would like to replace the whole thing, maybe with something more quiet. Thank you, Andrea
    3 months, 4 weeks ago
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    Andreea
    Laguna Niguel, CA, USA
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    Answer: 
    The part number given is for the 663E @ 50cfms. Parts are available the part # for the motor & impeller is S97012038 & the assembly MOTOR, IMPELLER, BRACKET IS S97012029.
    Youir housing is 8 x 8 1/4 and you can see thecurrent models 770 & HD50 housing is this same size & quieter. The specs can be downloaded on www.broan.com & parts can be ordered also on the site or by calling cusotmer service @ 1-800-558-1711.
    3 months, 3 weeks ago
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