A.O. Smith & A.O. Smith 100170642 FLUE TEMP SENSOR FLUE TEMP SENSOR

This A.O. Smith & A.O. Smith 100287156 FLUE TEMP SENSOR KIT is a must-have for any home with a gas or wood burning fireplace. This sensor will alert you when the temperature in the fireplace reaches...

FLUE SENSORFeaturing a unique float design that allows the sensor to detect dangerous emissions in real time, the AAThe ASmith 100170652 FLUE SENSOR: Ported thermoplastic case with brass stem and...

This is an outdoor temperature sensor. It is used to measure the temperature outside.

Water Temp SensorA.O. Smith & A.O. Smith Water Temp SensorA.O. Smith AlphaOne 100208552 Water Temp Sensor100208552 Water Temp SensorA.O. Smith 100208552 Water Temp Sensor for all models manufactured...

FLUE SWITCHSmith 100208250 120V-PRI 24V-SEC 50VA TRANSFORMER is the ideal replacement water heater transformer for your existing tankless water heater or any other application requiring a 50VA...