Fireye MB-600L Module 320819-301 Smith and Lochinvar BT100 Upgrade

Smith and Lochinvar BT100 Upgrade Series commercial gas units

This specific kit is engineered for the Wayne Model HS Blue Angel series featuring the 2-electrode configuration

Professionals should check the chimney for debris or bird nests before resetting the 103880-01

ensuring optimal combustion efficiency and thermal transfer

utilizing genuine Lennox HVAC parts ensures that your gas train remains centered

Fireye MB-600L Module 320819-301 Smith and Lochinvar BT100 UpgradeThe Fireye MB 600L Module serves as a direct MicroM logic replacement module, engineered for industrial boilers and commercial combustion systems. Designed for use with the Fireye MicroM flame safeguard series, this chassis mounted component manages essential timing and control functions, including pre purge timing and ignition sequence parameters. As a critical flame safeguard controller part, the MB 600L ensures precise execution of the startup