This unit is rated for standard 120V

maintaining system integrity behind the primary safety loop

Using a 240V HT coil on a 120V circuit will cause the valve to fail to actuate

Can this transducer be used with liquids

What is the difference between Hankison 3230764 and 4130

Trane SEN0297 Flame Sensor 319847-401 This unit is rated forThe Trane SEN0297 Flame Sensor is a critical safety component designed for precise flame rectification in residential and commercial furnaces. Engineered for high temperature durability, this HVAC flame sensor replacement monitors the presence of a pilot or burner flame, sending a microamp signal back to the integrated furnace control board to ensure the gas valve remains open safely. If the furnace flame sensor fails to detect a continuous flame, it