Description
This is a BRAND NEW Nordyne Defrost Sensor L68/30 3/8" 34L. The part # is 626491. (also 37TU31 37TV31 and 31274(found on the side of the sensor). This sensor mounts on a 3/8 Copper line in the HP. The leads are 34 inches in lenth. When a defrost sensor goes bad the heat pump will often turn to a solid block of ice (although this is not the only ice causing failure). There is no warranty and all sales are final. Thanks for looking and good luck!
Function:
Sensors detect events or changes in their environment, and then relay the information to another device, typically a control board.
Replaces Old Part #s:
37TV31 37TU31
Repair Difficulty Level:
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