Trane SEN1729 Sensor Assembly 319825-402 it utilizes a two-rod flame

it utilizes a two-rod flame sense system with a rapid 2-second flame failure response time (FFRT)

Does this controller support Fault Detection and Diagnostics (FDD)

Using genuine Lennox replacement parts ensures the combustion blower maintains the original equipment manufacture specifications for airflow and thermal protection

ensuring a drop-in replacement without field modification

Trane SEN1729 Sensor Assembly 319825-402 it utilizes a two-rod flameThe Trane SEN1729 Sensor Assembly is a high precision 9. 75k Ohms temperature sensor engineered for mission critical thermal monitoring in Trane and American Standard HVAC systems. Designed for immediate field integration, this OEM grade sensor ensures the HVAC control board receives dead accurate feedback to manage heating and cooling cycles with surgical precision. As an essential component for system logic, the SEN1729 replaces outdated or failing