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Main product image of 8 in. x 20 in. TrueZONE Rectangular Parallel Blade Damper
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8 in. x 20 in. TrueZONE Rectangular Parallel Blade Damper

SKU:
ZD8X20TZ
Rating:
(13)
Q&A:
(0)
8 in. x 20 in. TrueZONE Rectangular Parallel Blade Damper
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$237.13 each
In Stock
In Stock
Get 121 Tue, Jun 16
Order by today, receive Tuesday
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days

Product Highlights

Product Highlight: Size
8" x 20"
Product Highlight: Shape
Rectangle
Product Highlight: Voltage
24V
Product Highlight: Warranty
5 Year Warranty

Description

Overview
The ZD is a power close and spring open damper. It has a 24-volt motor used to control circulating air in heating, cooling and ventilating systems. It is used when a normally-open damper is required. The ZD is typically used with the TrueZONE systems and other electronic zoning systems.

Features
  • Kevlar gearing reduces wear, more than doubling damper life.
  • Adjustable range stops.
  • Mechanical visual position indicator for damper status.
  • Solid construction using extruded aluminum frame and blades.
  • Parallel blade design for low leakage performance.
  • Quieter operation with fewer blades.
  • Simple, easy-to-wire, two-wire installation.
  • Reliable, strong, 24-volt spring-return motor.
  • Fail-safe, normally open operation.
  • Compatible with conventional and networked zoning.
  • Ordering Instructions: Order ZD (dimension 1) x (dimension 2). (Motor is always mounted on dimension 2 side.) For example, ZD10x8 is a 10 in. x 8 in. damper with the motor on the 8 in. side; but a ZD8x10 is a 8 in. x 10 in. damper that has the motor on the 10 in. side.
  • Damper can be installed in any orientation (mounting side can be on either the bottom or the side of the duct).

Specs

Warranty:

5 Year

Size:

8" x 20"

Application:

Air Quality

Voltage:

24V

Features:

Adjustable Range Stops

Motor:

Spring Return

Motor Side:

20"

Shape:

Rectangle

Wires to Motor:

2

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Product Image of 8 in. x 20 in. TrueZONE Rectangular Parallel Blade Damper
8 in. x 20 in. TrueZONE Rectangular Parallel Blade Damper
SKU: ZD8X20TZ
(13)
8" x 20"
Air Quality
24V
Rectangle
8" x 20"
Air Quality
24V
Rectangle
8" x 20"
Air Quality
24V
Rectangular
8" x 20"
Air Quality
24V
Rectangle

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Showing 1-10 of 13 reviews

Perfect fit and function

This product fit perfectly and perform as it should. It came in a sturdy packaging which provides great protection. fast shipping and great instructions and information included. Very happy.
etkiz83
East Liverpool Ohio
2 years ago
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Quality Zone Damper

Used this to replace obsolete TrolAtemp dampers. The new dampers are a little wider so the duct slot needed to be opened up a little more. Wiring was simple and they worked perfectly.
Hvac Doug
Annapolis, Md.
3 years ago
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I would buy again

Can't go wrong with these
Bill
Waterford MI.
3 years ago
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Smooth service

Repair of heating unit was ordered easily, arrived early and properly working.
Property guy
Framingham, MA
3 years ago
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Great replacement

Bought to replace an older damper motor that broke and didn't have a replacement available. Matching the numbers (M1, M4, and M6) on the Honeywell control panel made wiring a breeze after cutting the duct opening about an inch bigger.
Restored zones
Minnesota
4 years ago
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Just bought a second damper

I haven't installed these yet, but the dampers appear to be of good quality and reasonably priced. I like the fact that they have an indicator that you can look at to see if they are open or closed.
Astaozzy
Southbury, Ct
4 years ago
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Highly Recommended

Arrived Fast. Easy to install.
Robert
Evansville, WI
5 years ago
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Perfect fit

What can I say, it was a perfect fit. The damper comes with the motor so it is a good deal. The only reason I needed a replacement was the "wonderful" installer crushed the shaft the motor attaches to so a replacement motor would not stay on. This damper worked out , fit right in and all is well with climate control.
Stark
Westville, IN
6 years ago
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Great replacement damper for my home HVAC system

Had to enlarge the opening to fit this slightly larger damper but the installation went well and it works great.
Kevin
Connecticut
6 years ago
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Easy install, quiet operation.

Great product and pricing.
KJK
NJ
7 years ago
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