Safeguard your Pentair ETI 400 High-Efficiency Pool and Spa Heater against dangerous overheating with the Pentair 475985 Automatic Gas Shut-Off Switch (AGS). This factory-original safety device immediately halts the gas supply whenever water temperature climbs above 150F, shielding both your equipment and swimmers from the dangers of excessive heat. By intervening before unsafe temperatures are reached, the AGS switch is instrumental in preserving heater dependability and sustained performance over time. Manufactured to Pentair's exacting specifications using resilient materials, it delivers unwavering safety protection and precise compatibility with ETI 400 systems. Periodic inspection and prompt replacement of this switch are key practices for ensuring your pool heating system remains safe and fully operational.

Key Benefits

• Factory-Original Safety Device: The Pentair 475985 AGS is engineered expressly for ETI 400 High-Efficiency Heaters, guaranteeing accurate fit and consistent functionality.
• Instant Gas Shutoff Protection: Immediately disconnects the gas supply when water temperature surpasses 150¡F, eliminating overheating risks and potential hazards.
• Guards Against Costly Failures: Protects your investment by ensuring the heater never runs beyond its safe temperature envelope, preventing expensive breakdowns.
• Built to Pentair Quality Standards: Produced with premium materials that meet Pentair engineering criteria, delivering dependable long-term performance in pool and spa settings.
• Essential Safety Mechanism: Functions as an indispensable protective layer, keeping your pool heating system aligned with safety compliance requirements.
• Preserves System Dependability: Upholds consistent heater operation by stepping in before unsafe conditions develop, maintaining the integrity of the entire system.
• Proactive Maintenance Component: Timely replacement of the AGS switch is a straightforward way to ensure ongoing safety and peak efficiency from your ETI 400 heater.

What's Included

• Pentair 475985 AGS

Compatibility

• Pentair ETI 400 Heaters

Specifications

• Brand: Pentair
• Part Number: 475985

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