Amana-Goodman 10728331 Limit Switch Whether you are performing a

Whether you are performing a Maxitrol regulator spring replacement or tuning a system for high-pressure requirements

the internal bimetal disc has likely failed and requires replacement

As a veteran-preferred HVAC replacement part

Engineered for Honeywell Home thermostats

As the direct replacement for A505-1

Amana-Goodman 10728331 Limit Switch Whether you are performing aProfessionals know that a faulty Amana Goodman 10728331 Limit Switch is a frequent culprit behind short cycling and rollout issues in high efficiency furnaces. This 120 160F Auto Limit Switch is a normally closed safety component designed for precise thermal regulation. Engineered with a 3 inch insertion length, this L160 40F limit switch triggers at 160F to interrupt the burner circuit, preventing heat exchanger damage and ensuring system integrity.