Model ZCDWD
Digital Wall Control with
Automatic 2 Zone Control

Available 3rd Quarter

Provides the same comfort as zoning at about HALF the cost and eliminates all of the difficulties of installing a zoning system.

How It Works

The ZCDWD is a digital wall control that monitors the heating and cooling calls and automatically controls the distribution of heating and cooling to the upstairs and downstairs zones. The wall control monitors the upstairs and downstairs temperatures and if there is a 2 degree or more difference in temperature, the wall control will make a change to the distribution to direct more heating or cooling to the space that needs it to keep the upstairs and downstairs temperatures within 2 degrees.

Low Cost

Material cost is about half the cost of traditional zoning.

Eliminates Bypass

Simple Installation

Eliminates installing bypass duct and damper.

Eliminates installing DAT sensor.

Eliminates installing electrical box  and 24VAC transformer.

Only 17 wires to connect compared to 25 in zoning.

Reduced HERS testing.

Homeowner Features

Uniform Comfort Focus - Keeps the upstairs and downstairs temperatures within 2 degrees.

Upstairs Comfort Focus - Direct more heating or cooling to the upstairs and less to the downstairs space. 

Downstairs Comfort Focus - Direct more heating or cooling to the downstairs and less to the upstairs space. 

Nighttime Comfort Control - Improves comfort and saves energy at night by automatically directing more heating or cooling to the upstairs sleeping space and less to the unoccupied downstairs space. 

Questions or need more information?

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All Modulating Zoning Systems for Residential New Construction

For Residential New Construction
ZTWD_Slideshow_All_Cutout_edited.png
  • Integrated equipment and 2 zone control.

  • Automatic or Manual Operation.

  • Night Comfort Option.

For Residential New Construction
ZCDWD_Slideshow_All_Cutout_edited.png
  • Lowest cost wired automatic solution.

  • Automatic or Manual Operation.

  • Use any thermostat.

  • Night Comfort Option.

For Residential New Construction
ZCMWD_Slideshow_All_Cutout_edited.png
  • Lowest cost wired solution.

  • Manual Operation.

  • Use any thermostat.

  • Very simple to use.