Pentair 3-Phase Machine Impeller Assembly (C105-138PEBA) senasys Designed for compatible CalSpa XL

Designed for compatible CalSpa XL heating applications

Replacing worn cleaner components helps extend equipment life and keeps the pool floor

The Waterway 519-8000 OEM skimmer basket assembly is designed for compatible Dyna-Flo Plus applications and comes in white

The TP400-specific fit gives this plate its value because it helps preserve the intended relationship between the topside and the opening it sits in

Pentair 3-Phase Machine Impeller Assembly (C105-138PEBA) senasys Designed for compatible CalSpa XLThe Pentair 3 Phase Machine Impeller Assembly (C105 138PEBA) is a replacement pump impeller assembly designed for compatible Pentair pool and spa pump systems. The impeller is a key internal component that helps move water through the pump, supporting circulation, filtration, and overall equipment performance. When an impeller becomes worn, damaged, or obstructed, the pump may lose flow, run inefficiently, or place additional strain on related