DEMAND STYLE DEFROST CONTROL BOARD KIT

DEMAND STYLE DEFROST CONTROL KIT FOR UT 149-480(47-21517) OR UT 149-600(47-21517-02)HEAT PUMP,KIT INCLUDES:(1)DEFROST RELAY 47-21786-81,(1)DEFROST CONTROL BOARD 47-21517-88,(2)TIES,(1)HOSE CLAMP,(1)SCREW(1)INSTRUCTION SHEET AND WIRING DIAGRAM,WEIGHT:1 POUND 4oz.(MADE IN UNKNOWN) MFG/BOX.