42002-0024S Stack Flue Sensor Replacement Kit with Thermal Protective Wire Sleeve Replacement Pool and Spa Heater Electrical Systems

The Flue Sensor Function is a crucial component of your pool or spa heater, ensuring that excess flue gas does not overflow and compromise the safety of your water.

Our product is made of durable stainless steel material with thermal protection wire sleeve for long-lasting performance.

With our easy installation process and suitable replacement for Pentair Mastertemp pool and spa heaters, you can rest assured that your heating system is in good hands.

Don't let an E05 or E06 error code disrupt your swimming experience - replace the chimney flue sensor today with confidence!