Trane SEN0233 Flame Sensor 340793-762 nitrogen-tight fit for reliable system

nitrogen-tight fit for reliable system isolation

Technicians should verify if additional combustion blower gaskets or collector box seals are required to complete the pressurized seal during the HVAC repair

000 ohms at 32°F (0°C)

Precise Control: 100-second run time ensures stable 3-point floating regulation without system hunting

Trane SEN0233 Flame Sensor 340793-762 nitrogen-tight fit for reliable systemAs a veteran HVACR technician, you know that a nuisance lockout is often traced back to a fouled or failing Trane SEN0233 flame sensor. This genuine OEM furnace flame sensor replacement is engineered for high sensitivity ion current detection, ensuring your furnace control board receives a precise signal to maintain the gas valve circuit. Designed for Trane gas heating systems and American Standard furnaces, this SEN0233 flame sensor assembly features