Description
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.
