18X18 ND | Rectangular Damper | 18X18 ND MOTORIZED DAMPER | EWC Controls
18X18 ND | Rectangular Damper | 18X18 ND MOTORIZED DAMPER | EWC Controls
EWC Controls | 18X18 ND
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18X18 ND | Rectangular Damper | 18X18 ND MOTORIZED DAMPER | EWC Controls

SKU: 18X18 NDBrand: EWC ControlsCondition: New

Details for 18X18 ND

ACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED

EWC DAMPERS ARE BUILT TO ORDER AND CANNOT BE CANCELED OR RETURNED UNLESS RENDERED DEFECTIVE BY MANUFACTURER UPON INSPECTION

Rectangular Damper |

ACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED

EWC DAMPERS ARE BUILT TO ORDER AND CANNOT BE CANCELED OR RETURNED UNLESS RENDERED DEFECTIVE BY MANUFACTURER UPON INSPECTION

Rectangular Damper | 18X18 ND MOTORIZED DAMPER

The ND series of Ultra-Zone dampers was designed with the installer and homeowners in mind. This damper is easy to install and easy to checkout. The LED display allows the installer to visually check the damper operation. With a sturdier frame, the damper installs in the duct much faster and easier and the nylon bushings ensure quieter operation. This is a feature that homeowners will never hear about! Quieter operation and a longer life motor equals NO call backs. The motor for the ND damper is driven by 18" lbs. of torque, possesses a manual gear release, 3 wire power open/power closed operation and fail-safe LED’s for quick diagnostic checks. The motor is UL listed and NEMA Class 2 certified. The easy access, quick connecting terminal block eliminates the need for wire nuts and allows for trouble free use. The ND damper has a 97% leak proof rating. Overlapping blades and a strong positive shut-off motor ensures accurate control of all zones. The ND dampers combined with an Ultra-Zone zoning system provides the most comfortable and reliable system in the industry. The ND is available in 8" x 6" thru 30" x 30" in even inch increments. The motor will be mounted on the second dimension when ordered. For example, a 16" x 8" damper will have the motor mounted on the 8" dimension, while an 8" x 16" will have the motor mounted on the 16" dimension. This will alleviate the confusion between side mount and bottom mount dampers. For added flexibility, ND dampers can also be provided with a spring return style motor. (Model ND-RSD). The ND-RSD is driven by 3" lbs. of torque without LEDs

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Brand: EWC ControlsSKU: 18X18 ND
List Price
$392.00
$199.92
Availability: This product is currently available
This item ships FREE
The product is not cancelable or returnable unless found defective
Shipping and Returns Terms

EWC Controls 18X18 ND Documents

Details for 18X18 ND
ACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED

EWC DAMPERS ARE BUILT TO ORDER AND CANNOT BE CANCELED OR RETURNED UNLESS RENDERED DEFECTIVE BY MANUFACTURER UPON INSPECTION

Rectangular Damper | 18X18 ND MOTORIZED DAMPER

The ND series of Ultra-Zone dampers was designed with the installer and homeowners in mind. This damper is easy to install and easy to checkout. The LED display allows the installer to visually check the damper operation. With a sturdier frame, the damper installs in the duct much faster and easier and the nylon bushings ensure quieter operation. This is a feature that homeowners will never hear about! Quieter operation and a longer life motor equals NO call backs. The motor for the ND damper is driven by 18" lbs. of torque, possesses a manual gear release, 3 wire power open/power closed operation and fail-safe LED’s for quick diagnostic checks. The motor is UL listed and NEMA Class 2 certified. The easy access, quick connecting terminal block eliminates the need for wire nuts and allows for trouble free use. The ND damper has a 97% leak proof rating. Overlapping blades and a strong positive shut-off motor ensures accurate control of all zones. The ND dampers combined with an Ultra-Zone zoning system provides the most comfortable and reliable system in the industry. The ND is available in 8" x 6" thru 30" x 30" in even inch increments. The motor will be mounted on the second dimension when ordered. For example, a 16" x 8" damper will have the motor mounted on the 8" dimension, while an 8" x 16" will have the motor mounted on the 16" dimension. This will alleviate the confusion between side mount and bottom mount dampers. For added flexibility, ND dampers can also be provided with a spring return style motor. (Model ND-RSD). The ND-RSD is driven by 3" lbs. of torque without LEDs

Reviews

Customer Reviews
5.0 Based on 3 Reviews
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RD
11/24/2019
Ryan D. Wilson
I got the best product

As a farmer, I needed to maintain the right air temperature in the barn for my own chickens. It is necessary to have a motorized damper to ensure that my little birds don’t suffer from either the summer heat or the cold winds. Of course, with chickens come the smell of their poo so there’s that factor to consider as well. Since my chickens will always get to land on my machines, I needed a motorized damper that is sturdy enough not to be picked apart by them, while maintaining the right amount of noise so that they won’t be bothered when they have to rest. The 18x18 ND Rectangular Motorized Damper, as it turns out, was the best I could find while keeping with the budget. It is durable, it runs quietly enough, and it keeps the air clean even with all these birds. It’s worth the investment.

RH
11/04/2019
Robert H.
Simply the best

Our offices needed improvements in our ventilation system due to the increasing complaints from our colleagues on the growing humid feeling within. It is quite uncomfortable for some of us to be sweating sometimes, thus leading to a less productive core. As such, our boss decided to buy a motorized damper just to help regulate the air temperature. The problem at first was that other motorized dampers tend to be noisy, and will then make it more difficult for everyone to work in the first place. So we needed something that was sturdy, durable, and quiet enough not to be distracting when it does its job of regulating the office air. It turns out that the 18x18 ND Rectangular Motorized Damper was the right tool in the shed. We only needed to install just one to do the trick, since it has a longer life motor and little to no leakage. It is perfect for office environments that needed a long-lasting, one stop solution for office air problems like what we had.

JW
09/17/2019
Josh W. Brooks
Really love it

In our warehouse, we noticed that the air there is quite humid, even when compared to outside temperature. This is not good considering that we have some stocks of wood there, and other cargo that needed maintenance of proper room temperature. As such, we have decided to buy a motorized damper to help minimize the moisture of the room air. And we needed the best product in town, which is affordable as well. Enter the 18x18 ND Rectangular Motorized Damper. It is easy to install, and easy to checkout as well. It is built with a sturdy, heavy duty frame and nylon bushings for lesser sounds when operating. With the combination of these two features, the motorized damper doesn’t need to be noisy when operating. Now that it is installed in our warehouse, we have noticed that the air remains dry and the temperature itself stabilized to preserve the integrity of our cargo. Totally worth the price, if you ask us.

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