To increase the sensed amperage for very small loads

Replacing with a new Weil McLain burner orifice is the only way to ensure the boiler fires at its rated efficiency

this HVAC replacement part offers a drop-in solution for limit switch tripping issues

and blower motors

This 120-150F AUTO Limit Switch functions as a high-limit safety cutoff

Amana-Goodman 10728318 Limit Switch To increase the sensed amperageAs an HVAC professional, you know that a reliable Goodman furnace limit switch is non negotiable for system safety and operational integrity. The Amana Goodman 10728318 Limit Switch is an authentic OEM replacement engineered to monitor and regulate internal plenum temperatures. This L240F 40F limit switch features a 240 degree Fahrenheit fixed "open" set point and a 40 degree Fahrenheit differential for the "close" reset, effectively preventing heat