WarmlyYours FH-BACKUP-SENSOR Floor Sensorblack,Black
M**C
Bought this extra for backup
If you are installing a heated floor make sure you buy another one of these so you have a backup. I've never had one fail, but the consequences of not having a backup if it quits working is catastrophic. It's cheap insurance.
J**P
2 sensors on every job …..One spare in case
Always add a spare in the floor in case the original fails
L**N
Fair price, fast shipping, packed well, exactly as described.
I did some remodeling and ruined the temperature sensor for my existing system. This replacement worked perfectly.