Laars Heating Systems RW2014901 Flame Rod 340155-7024 Attempting to power this motor

Attempting to power this motor with 120V will cause immediate electrical failure

the H19LA-1 is a millivolt safety valve that operates using the electrical current generated by a standard thermocouple

protecting the primary heat exchanger from stress and cracking

Always verify the cabinet dimensions and the Lochinvar boiler parts manual for your specific BTU input rating before installation

The unit typically requires a 6-wire connection

Laars Heating Systems RW2014901 Flame Rod 340155-7024 Attempting to power this motorThe Laars Heating Systems RW2014901 Flame Rod is a critical OEM replacement part designed for high capacity Laars MagnaTherm boilers ranging from 2,000 to 4,000 MBH. As a veteran technician knows, maintaining precise flame rectification is non negotiable for system safety. This industrial flame sensor sits directly in the combustion chamber, providing a continuous microamp signal to the ignition control board. When the pilot or main burner ignites,