TR21 - 20K OHM TEMP SENSOR
Honeywell TR21 | Our#: 176419
1 Year Purchase Guarantee - Free returns for a year, up to $1000 of purchase protection.
Refrigerator Water Filter Tip #2:
The "change filter" indicator on your refrigerator may be a simple timer or flow device. Consult your refrigerator owner’s manual for instruction on resetting the indicator when replacing your filter. It will not happen automatically!