Heater High Limit Thermostat

This high limit thermostat is an essential safety component designed for pool and spa heating systems. It provides critical overheating protection by automatically shutting off the heater if water temperatures exceed safe operating levels, safeguarding both the heating element and plumbing from potential damage. Engineered for reliable performance, it helps maintain the longevity and safe operation of your pool or spa heater, ensuring peace of mind for continuous enjoyment.

• Essential Safety Device – Protects pool and spa heaters from dangerous overheating.
• Automatic Shutoff – Engages instantly when water temperature exceeds pre-set safe limits.
• System Protection – Safeguards heating elements and plumbing components from thermal damage.
• Reliable Performance – Ensures long-term, safe operation for your heating system.