CA318 Series Over Temperature Sensor

Suit Model: CA318 Series This is an Over Tempature Sensor for the CA318 series models (indoor mount & outdoor, natural gas or liquid propane). If the unit has been running over 88 degrees and consistently presents the E5 error code, this part may provide a resolution. If you need to replace your current Over Temperature Sensor , please call Technical Support at（844)-538-7475 for advice. Customer assumes all liability when purchasing replacement parts.