Pentair IntelliChem Chlorine Tank Pump | 522473 Infusion Pool Products The Hayward IDXLIGN1930 Ignitor provides

The Hayward IDXLIGN1930 Ignitor provides electronic ignition for compatible Hayward heater models

Shut off pump before servicing plumbing connections

and reliable performance across multiple seasons

Choose this replacement kit to improve comfort

Sophisticated Performance for Multi Zone Outdoor Comfort

Pentair IntelliChem Chlorine Tank Pump | 522473 Infusion Pool Products The Hayward IDXLIGN1930 Ignitor providesWhat This Part Is Used For Pentair 522473 Tank Pump iChem Chlorine is a replacement pump assembly for compatible Pentair iChem chlorine feed systems. It delivers controlled liquid chlorine dosing. Why This Part Matters A malfunctioning feed pump can result in low sanitizer levels. Replacing the pump restores reliable chlorine delivery. Consistent dosing supports safe and balanced pool water. Key Features and Specifications Manufacturer part number