Pentair Sta-Rite DuraGlas 1.5 HP Impeller (C105-137PDBA) spacomponents Timers of this type are

Timers of this type are useful because they help maintain consistent schedules for connected loads without requiring repeated manual switching

the spa can lose the convenient control experience it should have

serviceable plumbing layout

Helps restore coordination between heating and pump functions

Supports a cleaner and safer pool deck area

Pentair Sta-Rite DuraGlas 1.5 HP Impeller (C105-137PDBA) spacomponents Timers of this type areThis Pentair Sta Rite replacement is built for pump flow restoration and helps match the flow requirements of compatible 1. 5 HP DuraGlas pump builds. It helps keep output and motor load aligned with the original setup, making it a practical choice when the original part is cracked, worn, leaking, stripped, brittle, or missing. It is especially useful for targeted repairs where replacing a larger pump, filter, or cleaner assembly is not necessary.