This F1 Plus 100 foot Sensor is for room temperature operation on Mr.Steamís Commercial CU model steam bath generators that utilize the F1 Plus Analog Temperature control system with a 120V control voltage feed.
The 100í F1 Plus Sensor is only needed if the standard 25í is not long enough.
The F1 Plus Sensor maintains the steam room operating temperature by communicating with the steam bath generator to activate and deactivate the steam solenoid valve. This is an item that is commonly abused by club members and therefore requires frequent replacement. Itís recommended to have a spare on hand to reduce down time.
One (1) F1 Plus 100 foot Sensor per control system is required per steam room.
Note: †To preserve the originality, operation and safety of replacement parts, this product is not returnable.