iFJF PCBDM133S Defrost Control Board for HVACR Applications Model ANZ130181AA APD1424070M41AA Replaces PCBDM133 PCBDM160S PCBDM160

【Fitment:】Suitable for use in HVACR applications like ANZ130181AA,APD1424070M41AA.(More models showed in pictures) 【Parts numbers:】PCBDM133S,PCBDM133,PCBDM160S,PCBDM160. 【Function:】The defrost control board for commercial air conditioning. The defrost control board senses when frost has formed on the evaporator coil and begins the defrost cycle. 【Attention:】Please check everything before going and replacing board,Frosting for too long may cause damage to other units, which may cause the new replaced circuit board to fail to work. 【Note:】Please field testing and troubleshooting before installing,then operate and install in sequence.