Bath and Ventilation Fans >Accessories >Wall Mounted Controls >57W

57WElectronic Variable Speed Control, White,3 amp capacity. 120V

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  • Get the most out of your Broan ventilation fan by matching it to one of our wide variety of wall control options which optimize functionality and ease of use.
    • 120V, 3 amps
    • Fits single gang box
    • Positive on/off action - dial for variable selection of air speeds and sound levels
    • Built-in radio noise suppressor
    • Blister packs available (P57W, P57V)
  • (2 Questions : 2 Answers)

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    Do you provide voltage and frequency control for the fan or just voltage control via a triac? If triac control, how do you protect the fan motor from burning at low speeds or humming noise? Please give details.
    Age: 45-54
    Gender: Male
    3 months, 1 week ago
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    Emil
    San Jose, CA, USA
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    Answer: 
    Please contact our Technical Service Department at 800-637-1453 for assistance.
    3 months, 1 week ago
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    Anonymous
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    I have installed a Broan QT90E and the users complain it does too good a job of removing the hot air from the bathroom (it's 90CFM rating is a slightly higher than the calculated requirement). Can the 57W be used to vary the fan speed without damaging the QT90E?
    Age: 45-54
    Gender: Male
    3 months ago
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    Rick
    Maryland
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    Answer: 
    It is recommened to use the 78w/78V. Others may cause a motor humming noise.
    If neededTechnical service # is 1-800-637-1453.
    3 months ago
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    Anonymous
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    Product Q&A

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