Universal Strap-On Pipe Sensor - PS20
20K Ohm Remote Pipe Sensor - Can be used with Honeywell SuitePro thermostats - TB6575A1000, TB8575A1000, TB6575B1000
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!