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670Ceiling/Wall Ventilation Fan, 50 CFM

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  • Remove air wherever needed with Broan compact ventilation fans.
    • 50 CFM 3.5 Sones
    • Industry Exclusive
    • Durable Broan-designed blower wheel
    • Torsion spring grille mounting – no tools necessary
    • Compact housing fits easily between ceiling joists or wall studs
    • Double strength steel mounting flanges with keyhole slots for fast installation
    • Single packs and Project Paks
    • Metal grille kit S97011308 (available separately)
  • Video Links

    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

  • 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 Weight4 lbs
    Project PackNo
    Rated Amps0.8
    Rated Sones - VerticalN/A
    Rated Watts55
    Sones3.5
    UL Listed for use over bathtubs or showers when connected to a GFCI circuitYes
    Wall InstallationYes
    Warranty1 Year
    Watts @ 0.1"55
    Watts @ 0.25"N/A
  • (43 Questions : 44 Answers)

    Product Q&A

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    Age: 55-64
    Gender: Male
    4 days ago
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    TJF
    DE
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    Answer: 
    Thank you for your question on the model 696N-B exhaust fan. The only parts available for the existing housing would be the original replacement parts. You can get replacement parts through the “Shop for Parts” link at the top of our web site page. Please contact the Technical Service Department at 800-637-1453 for further assistance.
    3 days ago
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    688
     
    1 answer

    Broan model 688

    Customer avatar
    by
    Bsommers
    Utah, USA
     on 688
    I have an older Broan model 688 fan that is missing all parts. The housing is in place in the ceiling but It does not have a motor, grill or motor mounting bracket. I noticed that all replacement parts have tongues on the motor bracket that snap into place but mine does not have any slots in the housing to accommodate a newer bracket. I don't want to replace the housing, so do you have any kits that have a bracket that will work with a new motor and grill assembly. I have attached a picture of the housing. Please help.
    Age: 25-34
    Gender: Male
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    6 days ago
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    Bsommers
    Utah, USA
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    Answer: 
    Thank you for your question on the model 688 exhaust fan. There have been a couple different revisions of the 688 with different, non-interchangeable parts. Please contact the Technical Service Department at 800-637-1453 for assistance.
    3 days ago
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    688
     
    1 answer

    what motor does a 688-H/663-H use?

    Customer avatar
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    Topher
     on 688
    3 weeks, 4 days ago
    Customer avatar
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    Topher
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    Answer: 
    Thank you for your question on the models 688H/663H exhaust fans. The motor and blower wheel combination used in these models is part number 97012041. The complete motor assembly is part number 97012026 and they can be ordered through the “Shop for Parts” link at the top of our web site page. Our Customer Service department can also assist you with parts at 800-558-1711.
    2 weeks ago
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    671
     
    1 answer

    is there a newer model with same size openings?

    Customer avatar
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    jimbo
     on 671
    3 weeks, 5 days ago
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    jimbo
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    Answer: 
    Thank you for your question on the model 671 exhaust fan. The 671 is a current model in our line and requires a 7-1/4” x 7-1/2” ceiling cut out and three inch duct work. There are a number of units that would also meet these requirements. Please contact the Technical Service Department at 800-637-1453 for further assistance.
    3 weeks, 3 days ago
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    688
     
    1 answer

    I have a 688-J model and want to replace with upgraded parts

    Customer avatar
    by
    Bradley
    Phoenix
     on 688
    Can I keep my housing, mounting bracket, and fan and just get a different fan motor to go with them? Is there one that is the same size that is a little more quiet and/or powerful? Thanks.
    1 month, 3 weeks ago
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    Bradley
    Phoenix
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    Answer: 
    Thank you for your question on the Broan model 688. We do have replacement parts available for this model if you are interested in repairing it. We do also have the model 690 upgrade kit available. This will increase your cfm's from 50 to 60 and also lower the sones from 4.0 to 3.0. You can view and order the 690 upgrade kit or replacement parts on the Broan website or by contacting customer service at 800-558-1711.
    1 month, 2 weeks ago
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