12" X 14" RECTANGULAR ZONING DAMPER, 24 VOLTS

12" X 14" RECTANGULAR ZONING DAMPER, VOLTS:24, 3-WIRE POWER OPEN AN CLOSE, LED DAMPER POSITION INDICATORS, PARALLEL ALUMINUM BLADES, TEMPERATURE RATING:-4 TO 140F OPERATING, -20 TO 150F STORAGE, WEIGHT:5 LBS, IN BOX, MADE IN USA.