Motorized HVAC Damper – Normally Open

(7 customer reviews)

$162.24$236.51

Category: HVAC Damper – Subcategory: Motorized Material: Galvanized Steel – Finish: Mill – Thickness: 28 Gauge Shape: Round – Dimensions: 4″, 5”, 6″, 7″, 8″, 10″, 12″, 14″ – Sku: ADO

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SKU ADO Categories ,

Description

The FAMCO ADO Motorized HVAC Damper - Normally Opened is normally opened with a power close and spring return motor assembly. The ADO is made with 24 volt or 120 volt motors. End switches are availalble with all models. End switches allow another appliance to be operated when the damper has reached its full power (either open or closed). The floating motor mount assures proper alignment of motor, shaft and damper to prevent binding, while the clutch/coupler reduces the number of moving parts for greater service life. All units without the end switch come with a flow control adjustment so that the damper blade can be blocked from opening or closing 100%. (Note: the end switch will not work if the flow control adjustment is preventing the damper from reaching it's full potential.) Quality constructed in 28 gauge Galvanized steel. The FAMCO ADO Motorized HVAC Damper come in a range of diameters: 4 inch, 5 inch, 6 inch, 7 inch, 8 inch, 10 inch, 12 inch, and 14 inch. The FAMCO ADO Motorized HVAC Damper is manufactured by FAMCO in the United States and comes with a 1-year warranty against product defects and workmanship. If you have any questions about this product, please refer to the FAQs above or feel free to contact us.

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Spec Sheet

Questions and answers of the customers

    Is the motor UL certified?
  1. Q Is the motor UL certified? answer now
    Asked on August 1, 2021 11:43 am
    A

    All of the individual components in this motor have been UL listed, however, the motor assembly itself is not currently UL listed as of the time of this posting.

  2. What are the temperature ranges that this unit can withstand. I plan to use it with a wood stove.
  3. Q What are the temperature ranges that this unit can withstand. I plan to use it with a wood stove. answer now
    Asked on June 7, 2021 5:27 pm
    A

    This product is only rated up to 160 degrees Fahrenheit

  4. What is an end switch on a Motorized HVAC Damper – Normally Open
  5. Q What is an end switch on a Motorized HVAC Damper – Normally Open answer now
    Asked on November 10, 2020 4:13 pm
    A

    The end switch is a physical limiting switch with wire leads to an additional appliance you wanted to be controlled by the powering of the damper itself.

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7 reviews for Motorized HVAC Damper – Normally Open

4.6
Based on 7 reviews
  1. Michael

    Works Very Well

    Product works as described. Easy to install.

  2. Erich Mahr

    Great Solid Product

    Great product and even better customer service over the phone. Just on thing is missing, a solid technical paper which should include the wattage of the motor.

  3. C W

    So what is the wattage of the motor?

  4. Anonymous (verified owner)

    Great customer service

  5. Darryl B. (verified owner)

    Couldnt be happier with the quality and service.

  6. Phil Wagner (verified owner)

  7. Christopher D. (verified owner)

    Exactly what I needed, Made in America, for a fair price.

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