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  • Improves comfort by eliminating overcooling and overheating
  • Saves energy by automatically directing over-conditioned air flow to other areas
  • Saves energy by reducing air flow to spaces not being used
Unit of Measure


Battery Type



N/A WCD Dampers / A80-WL Wireless Actuator


N/A Automatically controls air flow based on temperature setting, space temperature and supply air temperature

Air Flow Control

N/A 100% to 0% or minimum air flow set by mechanical stop on the damper actuator.


N/A 32 different Addresses for different departments, groups or floors.

Battery Powered

N/A Used Two AA Batteries

Damper Operation

N/A Wireless Thermostat Controlled Air flow

Damper Close Limit

N/A Limit closed position to insure minimum air flow when damper is closed.

Damper Torque

N/A 80 oz·in

Temperature Sensor

N/A Temperature sensor at the WCD damper senses heating or cooling calls.

Damper Alternating Current (AC) Voltage

N/A 24 V

Damper Current

N/A 2.8 A

Damper Housing Capacity

N/A 24 gal

Damper Housing Material

N/A Galvanized Steel


N/A 1 zone with up to 32 dampers.

System Modes

N/A Off or Auto. In Auto, air flow is controlled by temperature setting. In Off, the air flow is reduced to the preset Off level.

Schedule Mode

N/A Programmable start and stop times for daytime operation using automatic air flow control based on temperature setting.

Hold Mode

N/A Automatic air flow control based on temperature setting 24/7.

Liquid Crystal Display (LCD) Backlight

N/A The Liquid Crystal Display (LCD) backlight is turned on whenever a key is pressed.

Wireless Control

N/A Uses 915 MHz ISM band with proprietary protocol. Indoor range is over 100 feet.



N/A 5.00 in


N/A 4.50 in


N/A 1.00 in

Installer Options

Zone Number

N/A 1 to 32

Factory Setting Zone Number

N/A 1

Home Number

N/A 1 to 32

Factory Setting Home Number

N/A 1

Program Damper Address

N/A Zone and Home Number

Deadband Temperature

N/A 1 to 5 ºF

Factory Setting Deadband Temperature

N/A 1 ºF

Update Interval

N/A 5 to 30 min

Factory Setting Update Interval

N/A 10 min

Maximum Set Point

N/A 60 to 90 ºF

Factory Setting Maximum Set Point

N/A 80 ºF

Minimum Set Point

N/A 55 to 80 ºF

Factory Setting Minimum Set Point

N/A 65 ºF

Damper Factor Per 1 Degree Fahrenheit (ºF)

N/A 8 to 16 %

Factory Setting Damper Factor

N/A 8 %

Night Air flow

N/A 0 to 100 %

Factory Setting Night Air flow

N/A 50 %

Off Air flow

N/A 0 to 100 %

Factory Setting Off Air flow

N/A 50 %



  • Control air flow from a ceiling diffuser, register or grill
  • Wireless control using the wireless remote or wireless thermostat



  • Damper slips into diffuser collar between the flex duct drop and ceiling diffuser, or in flex duct run
  • A Remote controls up to 32 different AZRD-A80WL Dampers. A Wireless Thermostat controls one or more AZRD-A80WL Dampers controlling air flow to a space where the thermostat is located
  • Multiple dampers can be powered by a single 24 VAC transformer installed in the ceiling space
  • Mechanical Closed position limit can be used to insure minimum air flow
  • Set the temperature best suited for your comfort and the thermostat will adjust the air flow to insure the space is not overcooled or overheated.
  • Over-conditioned air flow is automatically redirected to spaces that need it.
  • Use the Nighttime feature to automatically reduce air flow at night.
  • Automatically lower air flow on days the facility is closed.
  • Manual or 7-day programmable operation.
  • Battery operated. Requires no wiring.
  • Large, backlit LCD display.

Additional Information

Additional Information

N/A Install the TS01 Temperature Sensor to detect heating or cooling mode when using the T200WL01 Wireless Thermostat to control air flow
The wireless, battery operated thermostat controls the damper/actuator based on the set point temperature, space temperature and the supply air temperature (heating or cooling), The damper is opened or closed proportional to the differential between space and set point temperatures and is continually adjusted to keep the space temperature at the set point.

The thermostat can also be used to program the actuator zone and home addresses, This thermostat can also be used for wireless zoning.