The WRDC Wireless Remote Damper Control eliminates overheating or overcooling in a space, and reduces the wasted energy heating and cooling unoccupied spaces. The WRDC controls a modulating zone damper that adjusts the amount of airflow to the space anywhere from 100% to 0% for optimum comfort and energy savings. 
Battery powered.
Requires no wiring in the living space.
Remote can be used anywhere in the space.
100 foot wireless range.
Remote communicates wirelessly to an R80DWL damper.
Lite key turns on backlight for easy viewing of display at night.
One remote can control up to 8 different dampers.
 
Compatible Dampers
R80DWL Unsealed Wireless Damper or 
R80DWLS Sealed Wireless Damper
Damper Sizes - 6" to 20" diameters.
Damper Shell - Spiral wrapped 24 ga galvanized steel.
Damper Blade - 20 ga galvanized steel.
Power - 24VAC or 24VDC. 2.8VA operating and 1VA holding. 2 wire connection to separate 24VAC 40VA transformer or to the R and C equipment terminals. One transformer can power up to 6 dampers.
Output Torque - 80 in-oz.
Operation Time - Fully opens or fully closes in approximately 3 seconds.
LED Indicators - Green LED indicates fully open. Red LED indicates fully close. Blinking Green/Red indicates a position between open and closed.
Multiple dampers can be used to define a zone.
Push button on damper to set unique damper number from 1 to 8.
Operating Temperature - -20 to 175 degrees F