Pentair Housing Spacer 619617Z hal emmerich and sand filter configurations

and sand filter configurations

Its dedicated cleaning approach means less manual vacuuming and brushing

This product creates a faster bromine residual for spa start-up

and yellow/mustard algae while integrating smoothly with your existing sanitizer

helping improve overall cleaning performance

Pentair Housing Spacer 619617Z hal emmerich and sand filter configurationsPentair 619617Z Housing Spacer for AquaLumin III Pool Lights The Pentair 619617Z Housing Spacer is a precision fit component for AquaLumin III pool lights. It ensures the light sits correctly in the housing, preserves the gasket seal, and helps prevent water intrusion. Built for underwater use, this durable spacer supports long term reliability of your pool lighting. Designed to meet Pentair's exacting tolerances, it fits seamlessly into existing