Zodiac Jandy Pro Series Flame Sense Rod (R0387000) pentairparagon so using the correct Waterway

so using the correct Waterway replacement can make a big difference in how cleanly a rebuild comes together

Matching the correct outdoor assembly helps preserve intended venting compatibility and supports cleaner service results

Designed for compatible pump structural and seal-area service

or no longer shifting confidently between settings

Supports cleaner and more polished light presentation

Zodiac Jandy Pro Series Flame Sense Rod (R0387000) pentairparagon so using the correct WaterwayThe flame sense rod is an essential safety and ignition feedback component for compatible Jandy heaters. It helps the control system confirm that burner flame is present after ignition, allowing the heater to continue operating only when combustion is detected properly. A worn, dirty, or failed flame sensor can cause ignition lockouts, short cycling, or repeated service errors even when other heater parts are functioning. Replacing R0387000 can help