the thermocouple is likely generating enough millivolts to hold the safety valve

Reduced Motor Stress: Optimized for smooth HVAC motor operation

Can I use a generic sensor instead of the OEM 10030912

Delivers a precise 10–22" WC outlet pressure range for high-demand applications

HVAC contractors rely on this 370F rollout switch to prevent cabinet damage and fire hazards in mid-to-high efficiency furnaces

Robertshaw 1970-072 Thermocouple the thermocouple is likely generatingThe Robertshaw 1970 072 Uni Couple Thermocouple is a high performance 72 inch universal thermocouple engineered for reliability in standing pilot systems. This industrial grade gas furnace part features a stainless steel outer jacket that prevents heat blistering and maximizes the service life of the pilot light sensor under high temperature conditions. Its unique 1970 Uni Couple design includes a pre rolled threaded nut and zip nut hardware, allowing