Pentair IntelliTouch i7-3 PCB (520266) pooltek Raypak 406A burner tray with

Raypak 406A burner tray with burner

and sanitizer program before use

This replacement is especially useful when the supported hi-limit or temperature sensor setup requires the correct plug conversion to complete the installation cleanly

It is a practical maintenance item for keeping a Polaris 360 operating as intended

Verify part number 236671 before purchase

Pentair IntelliTouch i7-3 PCB (520266) pooltek Raypak 406A burner tray withAutomation systems rely on a healthy control board to coordinate pool and spa functions. This i7 3 PCB is intended for IntelliTouch control system repairs where the original board has failed or no longer communicates as expected. When a control board is no longer responding correctly, replacing the PCB can help restore scheduling, equipment switching, and system logic without replacing the entire automation platform. It is best suited for technicians