Aerco 123966 Over Temperature Switch W/ Auto Reset

The AERCO Boiler and Water Heater 123966 is a Over Temperature Switch, a safety device employed to keep a heating system from burning up. This small switch is suitable for a temperature of 0°F to 180°F and pressure of up to 150 PSI. Made from high-grade stainless steel, the equipment is meant to withstand difficult conditions. This switch has an automated reset feature, and it runs smoothly without the interference of any human being. It is normally employed to measure temperatures in the systems and to protect against heat-related harm in AERCO boilers and water heaters. Some of the benefits include enhanced safety of the system, higher reliability, and a reduced probability of costly equipment failures.