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HVAC Product Type
Zone Controllers
Location
Indoor
Duct Size
12" Duct
Normal State
Normally Closed
Ease of Installation
Advanced (Installs > 60 minutes)
Brand
Suncourt
Other Ways to Shop
In Stock
On Sale
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Create Air Duct Zones to Remotely Control Air Flow and Reduce the Expense of Heating and Cooling
12-In Normally Closed 24-VAC Damper - ZO112
12-Inch Diameter Normally Closed Electronic HVAC Air Duct Damper with Power Supply
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Wiring Instructions
12-Inch Diameter Normally Closed Electronic HVAC Air Duct Damper with Power Supply
Item# 307113C
Price: Normally $98.95 
Hot Deal $87.97
Qty:
Free shipping on orders over $175 - See Details

Overview

  • Save energy and utility costs by only heating or cooling occupied areas of your home
  • Dampers designed to be electronically opened and closed
  • Includes 24 Volt power supply transformer

Essential Info

As energy costs rise, it is important to find different solutions that help conserve energy and keep your heating and cooling expenses to a minimum. Because heaters and air conditioners are the largest energy consumers in homes today, one way to start reducing the use of energy is to install electronic air duct dampers. The Suncourt Zonemaster is a 12-Inch Diameter Normally Closed Electronic HVAC Air Duct Damper with Power Supply that allows you to shut off airflow to unoccupied or unused rooms, which limits the flow of heated or cooled air to the areas that really need it. The airflow changes the temperature in the occupied areas faster than conventional air ducts, providing shorter run times for your heating and/or cooling system, allowing you to use less energy and save money. By adding one or more dampers you can create zones throughout your home that can be electronically controlled. A 24 Volt hardwired power supply is included that can be used to connect with an HVAC zone controller and a multi-zone thermostat.

Manuals/Software

What's Included

  • 12-Inch Diameter Normally Closed Electronic HVAC Air Duct Damper
  • 24 Volt Power Supply Transformer
  • More Info

    Multi-Zone Control
    Enjoy having complete electronic control of which rooms your HVAC system heats or cools by using dampers in conjunction with one of the following RCS HVAC air duct zone controllers and a multi-zone thermostat:
  • 2-Zone Controller
  • 4-Zone Controller

    Single Zone Control with INSTEON
    This electronic damper also offers the flexibility of being controlled from your INSTEON network by connecting a plug-in 24V AC power supply to the damper and plugging it into an ApplianceLinc. Once that connection has been made the damper can then be operated from any INSTEON controller, such as a KeypadLinc, SwitchLinc or RemoteLinc; all items sold separately.

    Wiring
    For wiring between the damper and zone controller, damper and power supply, or zone controller and power supply, simply run 2-conductor wire between them. 18-gauge or 22-gauge wire is recommended.

    Normally-Open or Normally-Closed Models
    When no power is supplied to the Normally Closed unit, the damper will be closed. When no power is supplied to the Normally Open unit, the damper will be open.

    Additional Sizes Available with Power Supply
    Normally Closed:
    8 inch diameter
    10 inch diameter
    12 inch diameter
    Normally Open:
    6 inch diameter
    8 inch diameter
    10 inch diameter
    12 inch diameter

  • Specifications

    Specifications

    Suncourt product number:ZC112
    Type:Normally Closed
    Power Requirements:24V AC hardwired power supply (included)
    Weight (pounds):6
    Diameter:12"
    Length:12"
    Operating Temperature:40°F to 140° F
    Power Consumption:.25 amps


    Important notes:
    Defective exchanges for identical item within 30 days of purchase. After 30 days, please contact the manufacturer.
    Manufacturer contact information: Suncourt Inc, Tel: (800) 999-3267

    Images/Video

    Wiring Instructions       
    Wiring Instructions       

    Reviews

    7 Ratings
    5 star: 57%  (4)
    4 star: 14%  (1)
    3 star: 29%  (2)
    2 star: 0%  (0)
    1 star: 0%  (0)
    Average Customer Rating
    (7 customer ratings)
    Share your thoughts with other customers
    URIAS -- cedar ridge, CA   10/29/2010
    Item works as described, although I was hoping it sealed a bit tighter than it does. Open/close action is a bit slow, about 20-30 seconds. It should suffice for my needs, however.
    EDWARD -- rincon, GA   9/18/2010
    It was a pleasure doing business with you. You sent me the wrong item the first time, but quickly corrected it and sent me the correct item. Thanks, Stan
    THEODOSIOS -- apex, NC   2/6/2010
    Works as advertised. Perfect solution for heating our walkup attic space from a unit that also serves the floor below.
    CHUCK -- kingman, AZ   7/4/2009
    I was very pleased with the promptness and professional way my order was handled.
    MAURICE -- beaverton, OR   5/31/2007
    Works as advertised
    KEN -- el paso, TX   5/19/2006
    Takes damper 20 to 30 seconds to open when power is applied. Fan pushes against damper during that time. Not a problem, but it would be better if damper "snapped" open as fast as it snaps shut.
    JOHN -- port orange, FL   8/17/2005
    perfect

    Accessories

    24VAC 40VA Power Supply w/ Auto-Resetting Fuse  2-Conductor 18-Gauge Unshielded Cable, 1000 Feet  2-Conductor 22-Gauge Unshielded Cable, 1000 Feet  HVAC 2-Zone Controller 
    24VAC 40VA Power Supply w/ Auto-Resetting Fuse  2-Conductor 18-Gauge Unshielded Cable, 1000 Feet  2-Conductor 22-Gauge Unshielded Cable, 1000 Feet  HVAC 2-Zone Controller 
    HVAC 4-Zone Controller  INSTEON On/Off Module  X10 Universal Module   
    HVAC 4-Zone Controller  INSTEON On/Off Module  X10 Universal Module   

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