Aaon P63290 Rollout Switch the sensor is likely failing

the sensor is likely failing to send the flame rectification signal

For technicians requiring a durable spade plug configuration

Whether you are configuring a multi-circuit residential furnace or a complex commercial rooftop unit (RTU)

The HH12HA163 is specifically designed for Carrier Global Corporation brands including Bryant and Payne

it can provide blower shut-off delays in both cooling and heating modes

Aaon P63290 Rollout Switch the sensor is likely failingThe Aaon P63290 Rollout Switch is a critical safety component designed for precise thermal monitoring in high output burner compartments. This 250F manual reset rollout switch functions by interrupting the heating circuit if flame rollout or excessive heat is detected in the vestibule, preventing potential equipment damage or hazardous operation. Engineered for maximum reliability in Aaon HVAC units and high capacity gas furnaces, this direct