Hayward Interlock Switch, Replacement | IHXILS1930 Grills W-Series Single Element Heaters (W-1524

W-Series Single Element Heaters (W-1524

As part of Zodiac Pool Systems

Replace with 512082 and confirm the SKU matches

and a more cost-effective solution over time

Supports straightforward integration into existing pipe configurations for reliable operation

Hayward Interlock Switch, Replacement | IHXILS1930 Grills W-Series Single Element Heaters (W-1524What This Part Is Used For The Hayward IHXILS1930 Interlock Switch is a safety switch used in compatible Hayward heater systems. It ensures that specific access panels or components are properly positioned before operation. Why This Part Matters If the interlock switch fails, the heater may not start even when all other systems are functional. It prevents unsafe operation when service panels are open. Replacing a defective switch restores proper