Pentair WhisperFlo XF 5 HP Impeller Assembly Replacement (400023Z) outdoor A bath pump moves water

A bath pump moves water through a compatible bath system and plays a direct role in overall circulation performance

Improves debris control and operating confidence

Helps restore strong internal hydraulic performance

or system inefficiencies

Pentair WhisperFlo XF 5 HP Impeller Assembly Replacement (400023Z) outdoor A bath pump moves waterRestore confident water movement in compatible Pentair pump systems with this XF 5 HP impeller replacement. The impeller is the performance point inside the wet end, helping convert motor rotation into the flow needed for filtration, circulation, and equipment operation. This component is a strong choice when a worn, damaged, or incorrect impeller is affecting priming, pressure, or overall pump efficiency. Designed for the application shown in part