7" Round Automatic Damper Zoom

7" Round Automatic Damper

SKU:ARD7

Brand: Honeywell

Honeywell
Qty Price
$96.95
/ each
$281.85 / box (3 units x $93.95)
In Stock! Ships in 24-48 Hours
(8 Available)
0

Resources

Specs

Size: 7"
Material: Galvanized Steel
Application: Air Quality
Voltage:
?
24v
Motor: Power Closed
Spring Open
Reversible
Motor Mount: Side
Top
Motor Timing: 10 seconds Spring Return
30 Seconds Power Closed
Shape: Round
Wires to Motor: 2

Description for Honeywell ARD7

Round damper with 24-volt, spring return damper motor used to control volume of circulating air in heating, cooling, and ventilating systems.
Features

  • Galvanized steel.

  • Single-blade damper.

  • Shipped as power closed/spring return open damper, for use with Honeywell Zoning Systems.

  • Can be field-converted to power open/spring return closed damper when used as an independent
  • zone or for fresh air intake.

  • Blade closes off tightly against gasket for minimal leakage.

  • Rated to operate up to 1 in. wc.

Specifications
    Description: Spring Return Round Damper
    Application: Zone Damper
    Shape: Round
    Motor Mount: Side
    Motor Mount: Top
    Motor Type: Power closed, spring open, reversible
    Motor Timing: 30 seconds power open/10 seconds spring return
    Wires to Motor: 2
    Other Motor Information: Range Stops
    Voltage: 24V
    Size (in.): 7 in.

7" Round Automatic Damper

REVIEW SNAPSHOT®

by PowerReviews
Honeywell8" Round Automatic Damper
 
4.8

(based on 22 reviews)

Ratings Distribution

  • 5 Stars

     

    (18)

  • 4 Stars

     

    (4)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Reviewed by 22 customers

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Displaying reviews 1-10

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5.0

Does what it says

By Mountaineer Lodge

from Vermont

Verified Buyer

Comments about 8" Round Automatic Damper:

Installed inline with commercial kitchen exhaust fan - to replace old power open/ power close damper that had stopped functioning -easy to reverse to power open. Seals out draft very well when closed.

 
4.0

Great product!

By JP

from Berkeley, Ca

Verified Buyer

Comments about 7" Round Automatic Damper:

Solved a heat loss problem with my passive range hood. Exactly what I needed.
Con: Wish it opened faster.

 
4.0

Honeywell Electronic Damper ard9

By Vince C

from 34986

Verified Buyer

Comments about 9" Round Automatic Damper:

If using this with the Zoning Panel you may need to switch one of the wires going into the panel from M4 to m6 as I eventually came across in the manual. After that it seemed to function properly for me.

 
5.0

Works great

By Goodguy

from Davidson, NC

Verified Buyer

Comments about 12" Round Automatic Damper:

I had one existing damper that quit working, and I couldn't get just a motor, so I bought this entire damper, which seems to be how this industry operates. I had heard that Honeywell was the best, plus the price was right, so it was an easy choice. It was very straightforward to replace the damper, but it still took two hours to remove insulation (neatly), remove the old damper, install the new one (including three sheet metal screws), replace the insulation, and duct tape it all. Confined space didn't help. If you're working in the attic, start very early in the morning becuse it gets hot up there earlier than you think.

Much better than paying ~$600+ for a pro to do it.

 
5.0

Honeywell ARD

By Mike

from Montgomery, TX

Verified Buyer

Comments about 10" Round Automatic Damper:

I highly recommend these products, they are easy to install and work great. I now have a three zone system between my shop, garage and an apartment.

 
5.0

Excellent products for a good price

By Mike

from Montgomery, TX

Verified Buyer

Comments about 12" Round Automatic Damper:

Honeywell also provides good product support

(1 of 1 customers found this review helpful)

 
4.0

Good quality

By Pete

from San Diego

Verified Buyer

Comments about 8" Round Automatic Damper:

I bought this as a replacement for the same brand installed 20 years ago. Note the directions whether you want power closed or power open. The directions are not great, if you switch, the motor is relocated 180 degrees around the pipe and the "Open Closed" is then backwards.

(1 of 1 customers found this review helpful)

 
5.0

Work great

By Pete

from Buffalo, ny

Verified Buyer

Comments about 6" Round Automatic Damper:

Easy to install, easy to wire, makes areas of house very comfortable as compared to before installation.

(1 of 1 customers found this review helpful)

 
5.0

Quality Product

By Mike

from Atlanta GA

Verified Buyer

Comments about 14" Round Automatic Damper:

used for zoning HVAC system

(1 of 1 customers found this review helpful)

 
5.0

great quality

By vic

from washington, dc

Verified Buyer

Comments about 12" Round Automatic Damper:

Works great, easy install, good quality!

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Q&A: Ask the Questions, share answers

Do you have questions about this product?

get answers from real customers and in-house experts with AnswerBox.

6 Questions | 13 Answers
Displaying questions 1-6
  • 7" Round Automatic Damper

    Q:

    What is the net free area when open? These appears to be a lip that the movable damper presses against when closed. What size is that lip? I.e. How much does it protrude into the duct? If 1/2 inch, then a 7 inch duct size is effectively 6 inches?
    Asked on 11/14/2013 by Steve

    3 answers

    • VERIFIED BUYER

      A:

      The gasket material is roughly .500" thick so yes, the open area will be the duct size minus the gasket thickness. However, since the air flow rate from the blower is relatively low the gasket size will not hinder performance.
      Michael Nix

      Answered on 11/15/2013 by Anonymous
    • VERIFIED BUYER

      A:

      Yes it does about ½ inch, if it calls to use a 7 inch use a 7 inch, it’s not
      about square inches if there is any type of fan sucking or blowing through
      it.
      (Static Pressure), If you are getting this technical you need to call in a
      mechanical engineer.
      Nick Duval, President
      City Wide Sheet Metal, Inc

      Answered on 11/15/2013 by Anonymous
    • VERIFIED BUYER

      A:

      Yes, there is a lip/ring inside which has a foam tape seal. I can't get at
      it to measure it, but from eying it I'd say the inner free radius is about
      3/8" less than the nominal radius.
      Cheers,
      -Dave

      Answered on 11/14/2013 by Anonymous
  • 20" Round Automatic Damper

    Q:

    Does automatic dampers come square? 20/1-2x8
    Asked on 5/9/2012 by Blazenhot from Norfolk,va

    1 answer

    • CUSTOMER CARE

      A:

      According to the manufacturer, the ZD dampers are the square or rectangular versions of the ARD damper, and the ZD dampers come in many sizes. ZD dampers should only be used with zone panels. They should not be used as fresh air dampers or for independent zone control.

      Answered on 6/14/2012 by PexSupply Staff from NY
  • 10" Round Automatic Damper

    Q:

    Does the motor remain tuning when in the power closed position after the damper has been closed or does it continue to run to keep it closed.
    Asked on 3/19/2012 by james from west virginia

    5 answers

    • VERIFIED BUYER

      A:

      It was a long time ago, but as far as I remember the motor stops after the dumper has been closed.

      Answered on 3/19/2012 by Another PexSupply Customer
    • VERIFIED BUYER

      A:

      Motor remains powered and 'stalls'. When power is released spring opens
      damper (turning motor backwards). You can reverse setup as well to make it
      a powered-open (instead of a powered-closed).

      Answered on 3/19/2012 by Another PexSupply Customer
    • VERIFIED BUYER

      A:

      This damper is power to open. It closes via spring force once power is cut. So power on is open, power off is closed.
      Sent from my iBananaPhone

      Answered on 3/19/2012 by Another PexSupply Customer
    • CUSTOMER CARE

      A:

      When an ARD has been driven to the closed position, the blade hits the gasket and the resistance against the motor is high enough to cause the gears to lock up. When controlled by a Honeywell zone panel, the dampers are all open when in idle mode (no call for heat, cool, or fan from any zone). The dampers are also open when that zone is calling for heat or cooling. The only time a damper gets powered closed is when one zone is calling for heat or cool and another zone is not calling. At that time, the zone that is not calling will get powered closed and remains powered for as long as the panel wants that damper closed. As soon as power is removed from the damper it will spring open.

      Answered on 3/20/2012 by PexSupply Staff from NY
    • VERIFIED BUYER

      A:

      I don't think this is a motor; I think it is a solenoid.
      If youre refering to your zone controller and the fan motor; set your
      damper to be normally open. This way if your fan is still slowing down the
      dampers will open and won't cause an increased pressure in the manifold or
      collector box.
      Hope this helps.

      Answered on 3/20/2012 by Another PexSupply Customer
  • 16" Round Automatic Damper

    Q:

    I have what I believe to be a 16 inch round honeywell damper in my AC system. The unit is set up for power close and spring open. The retrun sping is broken. Can I replace the control unit on top of the damper without changing out the entire damper?
    Asked on 4/10/2011 by Anonymous

    1 answer

  • 16" Round Automatic Damper

    Q:

    I have a swamp cooler hooked up to the same duct work as the Central HVAC system. I would like to damper off the swamp while using the heater or ac and not have the heat or cool air to go out through the swamp cooler. So I thought I would put in a damper, I want to control the open and close in the house and not have to climb up in the attic to do this. Will this do the trick? Do I just put a switch on it and open and close when I want to use the swamp?
    Asked on 3/21/2011 by Linda Sykes from Hemet, CA for a house in Arizona

    1 answer

    • CUSTOMER CARE

      A:

      You should have no problem doing this.

      Answered on 3/25/2011 by PexSupply Staff from NY
  • 6" Round Automatic Damper

    Q:

    is there anyway to reduce the noise the spring return makes ?
    Asked on 12/6/2010 by MG from central IL

    2 answers

    • CUSTOMER CARE

      A:

      While there is no concrete solution to this problem, we recommend applying a small amount of lube to try and reduce the noise the spring return is making.

      Answered on 12/8/2010 by PexSupply Staff from NY
    • VERIFIED BUYER

      A:

      I sometimes hear it, but scarcely it bothered me.

      Answered on 2/7/2012 by JSA from NJ
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